WO2013147113A1 - Resin composition and cosmetic containing said resin composition - Google Patents

Description

Resin composition and cosmetics containing the resin composition

The present invention relates to a resin composition obtained by fractionating carnauba wax, and more specifically, has no stickiness, excellent film formability and adhesion, and is excellent in makeup sustainability and glossiness when blended in cosmetics. The present invention relates to a resin composition capable of forming a cosmetic film that is not sticky, has a certain hardness, and is flexible and has no burden, and a cosmetic containing the same.

Conventionally, resin components such as rosin acid-based resins and silicone-based resins have been used for the purpose of enhancing makeup sustainability and producing a glossy feeling in cosmetics. For example, a technique for improving makeup sustainability by blending a specific organic silicone resin and a volatile oil (Patent Document 1), combining a specific rosin ester compound with an oil-soluble resin, a volatile oil, and a surface-treated powder. A technique (Patent Document 2) and the like that form a flexible decorative film to improve makeup sustainability and produce a glossy feeling is disclosed. However, cosmetics formulated with specific organic silicone resins and volatile oils can improve makeup sustainability, but as the amount of the resin increases, the flexibility of the cosmetic film is lost. It felt a burden when applying makeup. In addition, although cosmetics using specific rosin ester compounds do not have such a burden feeling at the time of makeup, there is a drawback that as the amount of the resin is increased, the cosmetic film becomes sticky and the feeling of use becomes heavy. .

On the other hand, in order to give an unprecedented function, it is also attempted to modify a wax containing an existing resin component. For example, compounding a resin obtained by separating from candelilla wax improves usability and shape retention (Patent Document 3), or refines a mixture of candelilla wax and carnauba wax to form a composite wax. Has proposed a technique for improving stability and moldability (Patent Document 4). However, the resin content obtained by separation from candela wax can increase makeup sustainability by increasing the blending amount, but there is a burden because the makeup film is hard and lacks flexibility and is very sticky. There was a drawback. Moreover, although the composite wax which refine | purified the mixture of wax can improve makeup sustainability by increasing a compounding quantity, what was satisfactory in terms of usability was not obtained.

Also, waxes and oil-soluble resins have been used to impart volume effect and curl effect in cosmetics for hair and hair cosmetics. For example, a mascara in which the curling effect is improved by blending an emulsion made of a specific high melting point wax and a film-forming polymer is disclosed (Patent Document 5). However, in recent years, vaginal cosmetics have been demanded to have both a natural feeling of use and finish without a sense of burden, and its sustainability (long-lasting makeup). In other words, the spread at the time of application is light, and each eyelash is thick and dark, so that the volume effect with the natural natural feeling of cocoon can be obtained without reducing the number of cocoon appearance. The volume quality effect), the ability to form a flexible decorative film with a certain hardness and strength, and maintain the initial curl shape for a long time (curl keep effect) are important quality items. However, with the technique of Patent Document 5, although the curl effect can be obtained, the decorative film formed from the high melting point wax is hard and brittle, so that it has poor adhesion to wrinkles, and a sufficient volumetric volume effect is obtained. The curl-keep effect was inferior.

On the other hand, in order to obtain such a volumetric volume effect and a curl-keep effect, a technique of combining dextrin fatty acid ester, pigment, candelilla resin, and 1,2-alkanediol has been proposed (Patent Document 6). According to this technology, the lightness of spreading at the time of application and a volume effect can be obtained. However, as the amount of the candelilla resin increases, the flexibility of the decorative film is impaired, and 1,2 -Since alkanediol is likely to cause makeup collapse due to sweat and sebum, sufficient curl-keep effect may not be obtained.

Furthermore, in cosmetics, various ingenuity has been made in order to improve the feeling of use, adhesion, and makeup sustainability. For example, it is known to blend a highly viscous oil such as polybutene in order to give a feeling of adhesion. However, when polybutene is blended, the sticky feeling and the spread of the spread are adversely affected on the feeling of use, and a sufficient makeup sustainability cannot be obtained. On the other hand, a method for reducing the poor feeling of use with silicone oil is also known, but there is a problem that the adhesion feeling is impaired by the blending of silicone oil. Furthermore, there is a method of blending powder to suppress stickiness, but there are cases where smooth stretch spread, uniformity and makeup sustainability are lacking.

In addition, various techniques for improving functions such as a feeling of use, adhesion, and makeup sustainability by combining specific waxes and resins in combination have been proposed. For example, a combination of a hydrocarbon wax containing isoparaffin and polybutene improves the feel and makeup sustainability and reduces stickiness (Patent Document 7), and uses organic silicone resin and volatile silicone oil and powder in combination. By improving the makeup sustainability (Patent Document 8), a hydrocarbon resin and a liquid oil containing a volatile oil agent, an oil gelling agent and / or a solid oil, the feeling of use and the makeup sustainability A cosmetic (Patent Document 9) and the like with improved quality are disclosed.

However, cosmetics using a combination of hydrocarbon wax containing isoparaffin and polybutene improve the feel and non-stickiness, but have not been sufficient in terms of makeup sustainability. Moreover, the cosmetics using the organic silicone resin, the volatile silicone oil, and the powder in combination are inferior in terms of adhesion to the skin. Further, even a mixture of a hydrocarbon-based resin and a liquid oil containing a volatile oil agent, an oil gelling agent and / or a solid oil could not provide sufficient adhesion. As described above, the non-stickiness and the adhesion to the skin or the makeup persistence are basically contradictory properties, and it has been difficult for the conventional techniques to achieve both.

Furthermore, in general, cosmetics are required to have a feeling of use that spreads smoothly on the skin and has excellent adhesion to the skin. In addition, it is important for makeup cosmetics to exhibit the function of a colorant, and it is required to have excellent performance such as color development and glossiness, as well as being free from bleeding due to moisture and sebum, and being difficult to break up the makeup. For example, an eyeliner is a cosmetic that makes the eyes look larger by putting a line with good color on the outline of the eyes, but because of the usage method of drawing on the outline of the eyes, it is easy to draw lines, tears, It is required to have excellent makeup sustainability such as no blurring due to sebum and no polo drop due to continuous movement of wrinkles. More recently, makeup that emphasizes the eyes has become popular, and it is used smoothly so that the eyeliner can be overlaid to draw thin and thick lines, or to draw dark and clear eyelines. The importance of not only sex but also ease of overlaying has come to be emphasized.

In order to meet these market demands, efforts have been made to improve the function. For example, oil-based eyeliner cosmetics containing an oil-soluble film-forming resin and a fluorine compound-treated powder (see Patent Document 10), dextrin fatty acid Oil-based makeup cosmetics (see Patent Document 11) containing an ester and an oil-soluble film forming agent have been developed. In addition, in order to obtain the water resistance, sweat resistance, sebum resistance and oil resistance required for eyeliner cosmetics, an organic silicone resin is blended in the outer phase and an emulsion resin is blended in the inner phase. A fee (see Patent Document 12) has been proposed.

However, although the eyeliner cosmetic of Patent Document 10 can provide a smooth feeling of use, it may not have sufficient adhesion when overlaid, and the cosmetic of Patent Document 11 has adhesiveness to the skin. In the case of makeup, color development and gloss, satisfactory quality was not obtained. Furthermore, the water-in-oil eyeliner cosmetic described in Patent Document 12 may not have a satisfactory feeling of use and stability over time.

Furthermore, in cosmetics such as lip cosmetics, it can be applied smoothly without stickiness, adheres well to the application site, forms a uniform and smooth cosmetic film, and exhibits excellent gloss. Is required to be held for the required time. For the purpose of improving glossiness, adhesiveness, and makeup sustainability while suppressing stickiness in this way, cosmetics using a combination of hydrocarbon wax containing isoparaffin and polybutene (Patent Document 13), wax and oil agent There has been proposed a cosmetic or the like that is blended with a lipophilic gelling agent that reduces the solidification power (Patent Document 14). However, the former cosmetics are inferior in usability, such as heavy spreading, and are not satisfactory in terms of gloss. Moreover, although the latter technique can improve adhesiveness and makeup sustainability, it has not been satisfactory in terms of usability and stickiness.

In addition, various powders such as inorganic powders, organic powders, and pigment powders are blended in cosmetics for the purpose of making up effects and adjusting touch. These powders have been coated with various surface treatment agents according to the purpose. For example, by improving the wettability and dispersibility of oils, it is possible to eliminate various problems caused by agglomeration of powders and improve the long-term storage stability of cosmetics and effects such as makeup and UV absorption. For this purpose, surface treatment of the powder is performed (see, for example, Patent Documents 15 to 19).

However, many surface treatment agents that improve the dispersibility of powders in oils have poor adhesion to the skin and have the property of diffusing into specific oils. And when cosmetics containing these are applied to the skin, the powder will continue to disperse in the oil in the cosmetic film, will not adhere to the skin, and will not fit well and will lose the uniformity of the applied film. was there. For this reason, the surface coating process of the powder which balances the dispersibility to various oil agents and the adhesiveness to skin was desired.

JP-A-9-124430 JP 2009-275992 A Japanese Patent Laid-Open No. 11-60438 JP 2007-77210 A Japanese Patent No. 29898929 JP 2008-63259 A JP 2002-316910 A Japanese Patent Laid-Open No. 61-162111 JP 2002-154916 A JP 2001-187715 A Japanese Patent No. 3019191 Japanese Patent No. 3393903 JP 2000-247834 A JP 61-236716 JP-A-5-339518 Japanese Patent Laid-Open No. 11-286619 Japanese Patent Laid-Open No. 10-167931 JP 11-335227 A JP 2001-072527 A

A first object of the present invention is to provide a resin composition that is excellent in makeup persistence and gloss, has no stickiness, has a certain hardness, and can form a soft and comfortable cosmetic film. It is an object of the present invention to provide a cosmetic material.

In addition, the second problem of the present invention is that it is easy to form a flexible decorative film while having a light spread and a constant hardness and strength, and is suitable for a volume effect (separate volume effect) and a curl keep effect. It is to provide excellent cosmetics.

The third problem of the present invention is that it has both a feeling of use without stickiness and spreads smoothly, an excellent feeling of adhesion to the skin, and a makeup sustainability, and further forms a uniform makeup film to produce an excellent cosmetic effect. It is to provide a cosmetic that can be used.

The fourth problem of the present invention is to provide a cosmetic material that is smooth and spreads smoothly on the skin, has a good feeling of use, has good color development and gloss, suppresses bleeding due to moisture and sebum, and has excellent makeup sustainability. That is.

The fifth problem of the present invention is to provide a cosmetic material that has no stickiness, has good usability, has high adhesion, has a good gloss feeling, and has excellent makeup sustainability.

The sixth problem of the present invention is to develop a surface treatment agent that can eliminate the drawbacks of the above-mentioned conventional technology, and using it, it is highly dispersible in various oils and has good adhesion to the skin. An object of the present invention is to provide a surface-coated powder excellent in makeup sustainability.

Under such circumstances, the present inventors have conducted extensive research to solve the first problem, and as a result, obtained from carnauba wax, a resin composition obtained by fractionating the softening point and iodine value within a specific range. Can form a smooth coating film that combines hardness and flexibility with excellent film-forming properties and high adhesion, but it can be applied to cosmetics for makeup sustainability. It has been found that a decorative film with a low burden feeling can be obtained because it has excellent glossiness, no stickiness, has a certain hardness, and is flexible and followable (first invention).

Also, in response to the second problem, by combining a specific resin composition obtained by separating carnauba wax with a solid oil, it has a light stretch spread and excellent usability, and has a certain hardness and strength while being flexible. It was found that an excellent volume effect (separate volume effect) and curl-keep effect can be obtained when a decorative decorative film is formed and applied to wrinkles and hair (second invention).

In addition, for the third problem, by combining a specific resin composition obtained by separating carnauba wax with liquid oil and powder, there is no stickiness, and an excellent feeling of use that spreads smoothly can be obtained. It has been found that a cosmetic can be obtained that is excellent in adhesion to the skin and makeup sustainability, and that can form a uniform cosmetic film to produce an excellent cosmetic effect (third invention).

In addition, for the fourth problem, by combining a specific resin composition obtained by separating carnauba wax with an oil-soluble film-forming resin, a volatile oil agent, and a colorant, the feeling of use spreads smoothly on the skin. In addition to excellent adhesion to the skin, good color development and glossiness are obtained, and there is no blur due to moisture or sebum, making it difficult for the makeup to collapse. Especially when applied to the eyelids, it spreads smoothly In addition, because it has excellent adhesion and is easy to overlay, it can draw lines of the desired shape and density, and it is difficult to bleed into tears and sweat, and the makeup film is flexible and followable, so eyelid movement (4th invention).

Also, for the fifth problem, by combining a specific resin composition obtained by separating carnauba wax with a highly viscous oily component, there is no stickiness, good usability, excellent gloss feeling, and adhesion It has been found that a cosmetic material excellent in properties and makeup sustainability can be obtained (fifth invention).

Furthermore, in response to the sixth problem, when a resin composition obtained by fractionating carnauba wax is used as a powder surface treatment agent, it exhibits high water repellency and dispersibility with a small amount of treatment and adheres to the skin. It has been found that it is also excellent in properties (sixth invention).

That is, the first invention of the present invention is a resin composition obtained by fractionation from carnauba wax, having a softening point of 55 to 80 ° C. and an iodine value of 20 to 55, and a cosmetic blended with this resin composition.

The second invention also includes the following components (A) and (B):
(A) A cosmetic comprising a resin composition (B) obtained by fractionation from carnauba wax and having a softening point of 55 to 80 ° C. and an iodine value of 20 to 55, and a solid oil.

The third invention provides the following components (A), (D) and (E):
(A) A cosmetic composition obtained by fractionating from carnauba wax and containing a resin composition (D) liquid oil (E) powder having a softening point of 55 to 80 ° C. and an iodine value of 20 to 55 It is.

The fourth invention comprises the following components (A), (F), (G) and (H):
(A) Resin composition obtained by fractionation from carnauba wax and having a softening point of 55 to 80 ° C. and an iodine value of 20 to 55 (F) oil-soluble film-forming resin (excluding component (A))
(G) A volatile oil (H) is a cosmetic comprising a coloring agent.

The fifth invention provides the following components (A) and (I):
(A) Resin composition obtained by fractionation from carnauba wax, having a softening point of 55 to 80 ° C. and an iodine value of 20 to 55 (I), characterized in that an oil agent having a viscosity at 25 ° C. of 2000 mPa · s or more is blended And cosmetics.

The sixth invention is a powder obtained by fractionation from carnauba wax and surface-coated with a resin composition having a softening point of 55 to 80 ° C. and an iodine value of 20 to 55. In addition, the present invention is a cosmetic comprising the above surface-coated powder.

The resin composition according to the first aspect of the present invention is excellent in film formability, has hardness and flexibility, can form a uniform and smooth coating film, has high adhesion, but has little stickiness. Excellent adhesion to the object and good usability. By blending this resin composition in cosmetics, an excellent cosmetic that is excellent in makeup durability and gloss, has no stickiness, has flexibility with hardness, and can form a cosmetic film with a low burden feeling is obtained. be able to. Furthermore, since this resin composition has almost no load change due to the concentration, even when the decorative film is formed during application, it does not become sticky and can be applied uniformly with a constant force. For this reason, it is possible to form a uniform coating film, and it is easy to superimpose, and a decorative film having a desired film thickness can be obtained.

The cosmetic of the second invention is lightly spreadable and can form a highly flexible decorative film. For example, when applied to wrinkles, it has adhesiveness but has less stickiness, so it does not become a bundle. By attaching uniformly to each cocoon and thickening each one, the natural volume effect can be obtained without reducing the number of cocoon appearance (volumetric volume effect). Furthermore, since this decorative film has a certain hardness and strength but also has flexibility, it has an excellent effect of maintaining the initial curl shape for a long time (curl keeping effect).

The cosmetic of the third invention has no stickiness, spreads smoothly, is excellent in adhesion to the skin and makeup sustainability, and can form a uniform makeup film to produce an excellent makeup effect It is.

The cosmetic of the fourth invention has a feeling of use that spreads smoothly on the skin and has excellent adhesion to the skin, as well as good color development and gloss, and is free from bleeding due to moisture and sebum. It is difficult. Especially when applied to the eyelids, it is easy to draw and spread smoothly, and it has excellent adhesion and easy to overlay, so you can draw lines of the shape and intensity you want, and it is difficult to bleed into tears and sweat, and makeup Since the film is flexible and has followability, it is difficult to peel off even with the movement of the eyelids, and it has excellent makeup.

The cosmetic of the fifth invention has no stickiness, good usability, excellent adhesion to the application site such as the lips, and provides a smooth and relatively thick cosmetic film, thus providing an excellent gloss feeling. Since this decorative film has a certain degree of hardness and is flexible and has followability, it has excellent makeup sustainability.

Since the resin composition of the first invention is excellent in film formability, has hardness and flexibility, and forms a uniform and smooth coating film, it can impart water repellency and dispersibility with a small amount of coating, Adhesion is high but stickiness is low. For this reason, the powder according to the sixth aspect of the present invention that has been surface-coated with the resin composition has excellent adhesion to the skin and good usability. Furthermore, the cosmetic containing the surface-coated powder according to the sixth invention is excellent in the uniformity of the decorative film and the effect of lasting makeup.

It is the DSC chart measured with the differential scanning calorimeter of the resin composition (a) and carnauba wax (b) of manufacture example 1. 2 is a gas chromatogram of the resin composition (a) and carnauba wax (b) in Production Example 1. FIG. In Experiment 1, it is a figure which shows the state of the coating film formed with the resin composition (a) of manufacture Example 1 and a carnauba wax (b). In Test Example 2, it is a figure which shows the state after the cross-cut peeling test of the coating film formed with the resin composition (a) of manufacture example 1 and carnauba wax (b). In Experiment 3, it is the figure which plotted the load change with respect to the density | concentration of a resin composition or a candelilla resin about the hydrogenated polyisobutene solution of the resin composition obtained in manufacture example 1, and a candelilla resin.

Hereinafter, the present invention will be described in detail.

First, the resin composition of the first invention and the cosmetic compounded with the resin composition will be described. The resin composition of the first invention is obtained by fractionation from carnauba wax. The raw material carnauba wax is a natural plant wax obtained from the leaves and petiole of carnauba palm. In general, the resin concentration is about 5% by mass (hereinafter simply referred to as “%”), the melting point is 80 to 86 ° C., and the iodine value. Is 5-14.

The resin composition of the first invention can be obtained by fractionating the above carnauba wax so that the softening point is 55 to 80 ° C. and the iodine value is 20 to 55. As long as the softening point and iodine value are within such ranges, the fractionation method is not particularly limited. For example, a method of fractionating and extracting carnauba wax with an organic solvent is preferably used.

As the organic solvent used for fractional extraction, one or more selected from the group consisting of alcohols, ethers, ketones, hydrocarbons, and aromatic hydrocarbons can be used. As the above alcohols, methanol, ethanol, isopropanol, butanol, as ethers, diethyl ether, methyl ethyl ether, as ketones, acetone, methyl ethyl ketone, as hydrocarbons, n-pentane, n-hexane, n-heptane Examples of aromatic hydrocarbons include benzene, toluene, xylene, trimethylbenzene, and ethylbenzene, and one or more of these can be used. Among these, methanol, ethanol, isopropanol, butanol, diethyl ether, and methyl ethyl ether are suitably used in terms of simplifying fractional extraction, and it is preferable to use one or more of these in combination.

The fractional extraction can be performed, for example, by immersing solid carnauba wax in the organic solvent. The amount of the organic solvent used is 3 to 4 times the mass of carnauba wax, and it may be immersed at 30 to 60 ° C., preferably 40 to 50 ° C. for 4 to 8 hours, preferably about 5 to 6 hours. After the extraction treatment in this way, the extract is separated using a normal solid-liquid separation means such as filtration. Since the resin component is dissolved in this extract, the resin of the first invention containing a large amount of the resin component by distilling off the organic solvent using a normal concentration / drying means such as vacuum distillation or heating distillation. A composition can be obtained.

The resin composition of the first invention thus obtained has a softening point of 55 to 80 ° C. and an iodine value of 20 to 55, preferably a softening point of 60 to 78 ° C., iodine The value is 23 to 50, more preferably the softening point is 65 to 75 ° C., the iodine value is 25 to 50, and particularly preferably the iodine value is 30 to 45. The resin concentration is preferably 15 to 40%, more preferably 25 to 35%, and particularly preferably 20 to 35%. As described above, since the resin concentration of carnauba wax is generally about 5%, the resin composition of the first invention has a resin concentration about 3 to 8 times higher than that of carnauba wax. The resin composition in this range is excellent in film formability, has hardness and flexibility, can form a uniform and smooth coating film, has high adhesion but has little stickiness, and adheres well to the application target. It is excellent. When the resin concentration is less than 15%, it may be impossible to form a uniform and smooth coating film, and when it exceeds 40%, the stickiness becomes high and the decorative film may be uncomfortable. In addition, when the softening point is 55 to 80 ° C., it is easy to handle when added to cosmetics, films, inks, paints, etc., has film formability, and the formed film is flexible. Become. In particular, cosmetics are easy to use in the production process, and have both film-forming properties and flexibility when applied to hair such as skin, hair, eyelashes, and eyebrows. An iodine value of 20 to 55 means that a saturated ester compound is reduced and a resin component remains from carnauba wax as a starting material. Other differences in physical properties between the resin composition of the first invention and carnauba wax are shown in Table 1 below. Carnauba wax has a DSC endothermic peak in the vicinity of 82 ° C., whereas the resin composition of the first invention has a feature that such endothermic peak disappears and is not recognized. Further, when the resin composition of the first invention is analyzed by gas chromatography, a peak derived from the resin component is detected in the vicinity of a retention time of 2 to 10 minutes, but such a peak is not observed in carnauba wax. In addition, in the case of carnauba wax, a peak of an ester wax having 56 carbon atoms appears around 20 to 30 minutes, but it is recognized that the peak intensity is reduced in the resin composition of the present invention. In the present invention, the resin concentration, melting point, softening point, acid value, saponification value, and iodine value are values according to the following measuring methods. Moreover, the conditions of DSC and gas chromatography are based on the conditions described in the examples.

(Resin concentration)
The resin amount (%) of the resin composition was determined from the resin concentration of carnauba wax as the residue concentrated by filtration by the above fractional extraction.
(Melting point)
It measured by DSC by the conditions as described in an Example.
(Softening point)
It was measured by the softening point measurement method described in the General Test Method for Outer Standards. However, the measurement was performed at a sample amount of 0.5 g, a steel ball having a diameter of 12 mm and a weight of 10 g and a heating rate of 1 ° C. per 5 minutes.
(Acid value)
The acid value was measured by the first method of acid value measurement described in the General Test Method for Outer Law. However, the sample amount was 3 g, and the solvent was titrated in warm using 30 ml of xylene and 50 ml of ethanol.
(Saponification value)
The saponification value was measured by the saponification value measuring method described in the general test method of the outer field regulations.
(Iodine number)
It was measured by the iodine value measuring method described in the General Test Method of the Sotohara. However, 30 ml of cyclohexane was dissolved in the solvent, and when the sample was difficult to dissolve, the amount of cyclohexane was appropriately added.

The resin composition of the first invention is mainly composed of a resin component extracted from carnauba wax, has excellent film formability, has hardness and flexibility, and can form a uniform and smooth coating film. Yes, it has high adhesion but little stickiness, so it has excellent adhesion to the application target and good usability. Therefore, by blending this resin composition into cosmetics, while not having carnauba wax or other resin components, it has excellent makeup durability and glossiness, no stickiness, and a certain hardness. It has excellent effects such as being flexible and less burdensome.

This resin composition corresponds to the INCI name Copernicia Cerifera (Carnauba) Wax Extract and can be displayed as a carnauba wax extract.

In blending the resin composition of the first invention into cosmetics, it can be blended into various cosmetics regardless of the dosage form or application. The blending amount of the resin composition in the cosmetic is not particularly limited, but is usually 0.01 to 25%, preferably 0.1 to 15%. Within this range, it is possible to form a makeup film that is excellent in makeup persistence and gloss, has no stickiness, is flexible, and has no burden.

The cosmetics of the first invention include oily ingredients, powders, surfactants, aqueous ingredients, ultraviolet absorbers, antioxidants, cosmetic ingredients, fibers, anti-fading agents, and antifoaming agents that are usually used in cosmetics. Further, preservatives, fragrances and the like can be blended within a range that does not interfere with the effects of the present invention.

As oily components, regardless of the origin, such as animal oil, vegetable oil, synthetic oil, and the properties of solid oil, semi-solid oil, liquid oil, volatile oil, etc., hydrocarbons, fats and oils commonly used in cosmetics, Waxes, hardened oils, ester oils, fatty acids, higher alcohols, silicone oils, fluorine oils, lanolin derivatives, oily gelling agents, and the like can be used. Specifically, hydrocarbons such as liquid paraffin, squalane, petrolatum, polyethylene wax, ethylene / propylene copolymer, microcrystalline wax, polyisobutylene, polybutene, ceresin wax, ozokerite wax, molasses, olive oil, castor oil, mink Oils, fats such as macadamian nut oil, beeswax, gay wax, carnauba wax, waxes such as candelilla wax, hardened oils such as hardened castor oil, hardened coconut oil, jojoba oil, glyceryl trioctanoate, polyglyceryl diisostearate, Diglyceryl triisostearate, glyceryl tribehenate, cetyl 2-ethylhexanoate, isopropyl myristate, isopropyl palmitate, octyldodecyl myristate, pentaisotetrastearate Lithricyl, pentaerythrityl rosinate, neopentyl glycol dioctanoate, cholesterol fatty acid ester, phytosterol fatty acid ester, triglyceride, diisostearyl malate, tritridecyl trimellitic acid, stearic acid, lauric acid, myristic acid, behenic acid , Fatty acids such as isostearic acid and oleic acid, higher alcohols such as stearyl alcohol, cetyl alcohol, lauryl alcohol, oleyl alcohol, isostearyl alcohol, and behenyl alcohol, dimethylpolysiloxane, methylphenylpolysiloxane, decamethylcyclopentasiloxane, octa Methylcyclotetrasiloxane, trimethylsiloxysilicic acid, high degree of polymerization methylphenylpolysiloxane, cross-linked polyester Tellurium-modified methylpolysiloxane, oleyl-modified organopolysiloxane, behenyl-modified organopolysiloxane, high polymerization dimethylpolysiloxane, alkoxy-modified organopolysiloxane, silicones such as fluorine-modified organopolysiloxane, perfluorodecane, perfluorooctane, Fluorine oils such as fluoropolyether, lanolin, lanolin acetate, lanolin derivatives such as lanolin fatty acid isopropyl, lanolin alcohol, sucrose fatty acid ester, dextrin fatty acid ester, starch fatty acid ester, aluminum isostearate, 12-hydroxystearic acid Examples thereof include gelling agents, and one or more of these can be used.

As the powder, as long as it is a powder generally used in cosmetics, it has a spherical shape, a plate shape, a needle shape, a fume shape, a fine particle, a pigment class particle size, a porous shape, no Can be used without particular limitation depending on the particle structure such as the porous material, for example, inorganic powders, glitter powders, organic powders, pigment powders, metal powders, composite powders Etc. Specifically, white inorganic pigments such as titanium oxide, zinc oxide, cerium oxide, barium sulfate, iron oxide, carbon black, titanium / titanium oxide sintered product, chromium oxide, chromium hydroxide, bitumen, ultramarine blue, etc. Colored inorganic pigments, talc, muscovite, phlogopite, saucite, biotite, synthetic mica, sericite (sericite), synthetic sericite, kaolin, silicon carbide, bentonite, smectite, silicic anhydride, aluminum oxide, magnesium oxide White body powders such as zirconium oxide, antimony oxide, diatomaceous earth, aluminum silicate, magnesium aluminum silicate, calcium silicate, barium silicate, magnesium silicate, calcium carbonate, magnesium carbonate, hydroxyapatite, boron nitride, Titanium oxide coated mica, titanium oxide synthetic phlogopite, titanium oxide Bismuth oxychloride, titanium oxide mica titanium, bituminized mica titanium, carmine-treated mica titanium, bismuth oxychloride, fish scale foil, polyethylene terephthalate / aluminum / epoxy laminated powder, polyethylene terephthalate / polyolefin laminated film powder, polyethylene terephthalate / polymethyl methacrylate Bright powder such as laminated film powder, polyamide resin, polyethylene resin, polyacrylic resin, polyester resin, fluorine resin, cellulose resin, polystyrene resin, copolymer resin such as styrene-acrylic copolymer resin, Organic polymer resin powders such as polypropylene resins and urethane resins, organic low molecular weight powders such as zinc stearate and N-acyl lysine, natural organic powders such as silk powder and cellulose powder, rayon, nylon Fiber, red 201, red 202, red 205, red 226, red 228, orange 203, orange 204, blue 404, yellow 401, red 3, red 104, red 106, orange 205, yellow 4, yellow 5, green 3, blue 1, etc., organic pigment powder such as zirconium, barium or aluminum lake, or metal powder such as aluminum powder, gold powder, silver powder, Examples include fine particle titanium oxide-coated mica titanium, fine particle zinc oxide-coated mica titanium, barium sulfate-coated mica titanium, titanium oxide-containing silicon dioxide, zinc oxide-containing silicon dioxide, and the like. Two or more kinds can be used, and further composites may be used.

As the surfactant, any surfactant that is generally used in cosmetics can be used. Nonionic surfactants, anionic surfactants, cationic surfactants, amphoteric surfactants, etc. Is mentioned. For example, glycerin fatty acid ester, polyglycerin fatty acid ester, propylene glycol fatty acid ester, sorbitan fatty acid ester, sorbitol fatty acid ester, sucrose fatty acid ester and the like, and alkylene glycol adducts thereof, polyoxyalkylene alkyl co-modified silicone, polyether-modified silicone Nonionic surfactants such as stearic acid, fatty acids such as lauric acid and salts thereof, anionic surfactants such as polyoxyethylene alkyl ether sulfate, polyoxyethylene alkyl ether phosphate, alkylamine salts, polyamines And cationic surfactants such as alkanolamine fatty acid derivatives, alkyl quaternary ammonium salts, amino acid types, sulfate ester types, sulfonic acid types, phosphate ester types, lecithin It includes amphoteric surfactants.

The aqueous component may be any component that is soluble in water. In addition to water, for example, glycols such as propylene glycol, 1,3-butylene glycol, dipropylene glycol, and polyethylene glycol, glycerin, and diglycerin. Glycerols such as polyglycerol, plant extracts such as aloe vera, lavender, rose, sodium hyaluronate, gum arabic, sodium alginate, carrageenan, celluloses, carboxyvinyl polymer, alkyl-added carboxyvinyl polymer, sodium polyacrylate, etc. It can also contain other humectants such as water-soluble polymers, proteins, mucopolysaccharides, collagen, elastin, keratin.

Examples of ultraviolet absorbers include benzophenone, PABA, cinnamic acid, salicylic acid, 4-tert-butyl-4'-methoxydibenzoylmethane, oxybenzone, and the like.

Antioxidants include α-tocopherol, ascorbic acid, etc., cosmetic ingredients such as vitamins, anti-inflammatory agents, herbal medicines, etc., and antiseptics such as paraoxybenzoic acid ester, phenoxyethanol, 1,2-pentadiol, etc. It is done.

As cosmetics of the first invention prepared using the above raw materials, skin care cosmetics such as lotion, milky lotion, cream, hair cosmetics such as shampoo, rinse, hair conditioner, hair dye, lip gloss, lipstick, Lipstick base coat, lipstick overcoat, lip balm, lip treatment, foundation, funny, makeup base, blusher, eye shadow, eyebrow, eyeliner, mascara, nail enamel etc., especially lipstick, foundation, eye shadow, eye Makeup cosmetics such as liners and mascaras and lip balms are preferred. Also, the dosage forms of these cosmetics are not particularly limited, and examples thereof include powder cosmetics, oily cosmetics, O / W emulsified cosmetics, W / O emulsified cosmetics, and the like. Can take various forms such as liquid, powder, solid, emulsion, and cream.

Next, the cosmetic of the second invention will be described. The second invention is characterized by blending a resin composition obtained by fractionation from component (A) carnauba wax, having a softening point of 55 to 80 ° C. and an iodine value of 20 to 55, and (B) solid oil. Cosmetics.

As described above, the resin composition of component (A) is mainly composed of a resin component extracted from carnauba wax, has excellent film formability, has hardness and flexibility, and can form a uniform and smooth coating film. Thus, the structure easily collapses due to friction at the time of application, so that it is excellent in lightness of expansion. In addition, it has excellent adhesion to the application target, but there is little stickiness, and there is no tendency for the stickiness to increase suddenly when drying like conventional resins. One piece can be thickened, and the volume effect with a feeling of hair is excellent. By combining this resin composition with the component (B) solid oil, the lightness of spreading that cannot be obtained with waxes such as carnauba wax and other resin components, the flexibility of the cosmetic film, and the volume effect (separate volume) Effect), a curl keep effect can be obtained.

The amount of component (A) in the cosmetic of the second invention is not particularly limited, but is preferably 0.1 to 15%, more preferably 1 to 10%. Within this range, the stretch spread is light and a flexible decorative film can be formed, and an excellent volumetric volume effect (separate volume effect) and curl keeping effect can be obtained.

The component (B) solid oil used in the cosmetic composition of the second invention is used in combination with the component (A), so that the structure tends to collapse due to friction during application, so the spread is light and there is no burden. It becomes a feeling. Moreover, since the brittleness of the decorative film derived from the wax component can be compensated and a decorative film excellent in hardness and strength can be formed, an excellent curl keeping effect can be imparted.

The component (B) solid oil used in the cosmetic of the second invention is not particularly limited as long as it is usually used in cosmetics and exhibits a solid state at 25 ° C. Specifically, an ethylene / propylene copolymer Polyethylene wax, ceresin wax, paraffin wax, Fischer-Tropsch wax, hydrogenated microcrystalline wax, microcrystalline wax, candelilla wax, carnauba wax, rice wax, beeswax, etc., and one or more of these are used. be able to. Above all, solid oils containing ester components such as candelilla wax, beeswax, rice wax, carnauba wax have good compatibility with the resin composition of component (A), and have the effect of significantly improving the adhesion and hardness of the cosmetic film. It is preferably used because it can exhibit a high volumetric volume effect (separate volume effect) in addition to excellent lightness of spreading and curl keeping effect. The component (B) can also be used by dissolving it in other low viscosity oils.

Commercially available products of such component (B) include NC-1630 candelilla wax (manufactured by Celerica Noda), refined candelilla wax SR-3, high melting point candelilla wax FR100, refined candelilla wax MD-21, refined Carnauba wax 1 (manufactured by Nippon Natural Products), WHITE BEES WAX (manufactured by Miki Chemical Co., Ltd.), BEES WAX S (manufactured by Croda), CIREBELLE 303 (manufactured by CIREBELLE), and the like.

The amount of component (B) in the cosmetic composition of the second invention is not particularly limited, but is preferably 1 to 30%, more preferably 3 to 20%. Within this range, the lightness of the expansion and the curl keeping effect are dramatically improved. In the cosmetic composition of the second invention, when the components (A) and (B) are blended preferably in a blending mass ratio of 1:10 to 10: 1, more preferably 5 to 1: 1 to 5, an excellent curl keep is obtained. An effect is obtained.

In the cosmetic of the second invention, in addition to the components (A) and (B), if necessary, by adding a component (C) oil-soluble resin (excluding the component (A)), it is hard, A decorative film having excellent strength can be formed, and an excellent curl keeping effect can be obtained.

Component (C) is not particularly limited as long as it can be usually used in cosmetics. Specifically, terpene resins such as candelilla resin, hydrogenated pentaerythrityl rosinate, hydrogenated glyceryl abietate, trimethyl Acrylic-silicone graft copolymers such as siloxysilicic acid, (alkyl acrylate / dimethicone) copolymer, acrylates / ethylhexyl acrylate / dimethicone methacrylate), silicone resins such as polymethylsilsesquioxane, polyvinyl isobutyl ether, Examples thereof include polyisobutylene. Among them, silicone resins such as trimethylsiloxysilicic acid, acrylic-silicone graft copolymer, and polymethylsilsesquioxane such as trimethylsilsesquioxane are preferably used because they are less sticky and have a good spread. These 1 type (s) or 2 or more types can be used, and it can also be used, melt | dissolving in another low-viscosity oil agent etc.

Commercially available components (C) include trimethylsiloxysilicic acid KF7312J (solid content 50% decamethylcyclopentasiloxane solution, manufactured by Shin-Etsu Chemical Co., Ltd.), KF-9021 (50% decamethylcyclopentasiloxane). Solution, manufactured by Shin-Etsu Chemical Co., Ltd.), BY11-018 (30% decamethylcyclopentasiloxane solution, manufactured by Toray Dow Corning Silicone Co., Ltd.), alkyl acrylate / dimethicone) copolymer KP541 (solid 60% min., Solvent: isopropanol), KP545 (solid content 30%, solvent: decamethylcyclopentasiloxane), KP575 (30% solid content, solvent: decamethyl), a copolymer of (acrylates / ethylhexyl acrylate / dimethicone methacrylate) Cyclopentasiloxane) (all Shin-Etsu Chemical) SILFORM FLEXIBLE RESIN (made by Momentive Performance Materials Japan), which is a polymethylsilsesquioxane, and the like.

The blending amount of component (C) in the cosmetic of the second invention is not particularly limited, but is preferably 0.5 to 25%, particularly preferably 2.5 to 20% as the resin solid content. If it is this range, the thing excellent in the point of the lightness of expansion spread and the curl keeping effect will be obtained.

In addition to the above-mentioned components (A) to (C), the cosmetic of the second invention includes components that are usually used in cosmetics as necessary, as long as they do not interfere with the effects of the present invention. Can be blended. As such optional components, oily components other than component (B), powder, surfactant, aqueous component, ultraviolet absorber, antioxidant, cosmetic component, film-forming emulsion polymer, fiber, anti-fading agent, Examples include antifoaming agents, preservatives, and fragrances.

As the oily component, any component other than the component (B) that is commonly used in cosmetics can be used regardless of the origin of animal oil, vegetable oil, synthetic oil, etc., for example, hydrocarbons, Examples include fats and oils, hardened oils, ester oils, fatty acids, higher alcohols, silicone oils, fluorinated oils, lanolin derivatives, and oily gelling agents. More specifically, hydrocarbons such as liquid paraffin, squalane, petrolatum, polybutene, oils and fats such as olive oil, castor oil, mink oil, macadamian nut oil, jojoba oil, glyceryl trioctanoate, polyglyceryl diisostearate, triisostearin Diglyceryl acid, glyceryl tribehenate, cetyl 2-ethylhexanoate, isopropyl myristate, isopropyl palmitate, octyldodecyl myristate, pentaerythrityl tetraisostearate, pentaerythrityl rosinate, neopentyl glycol dioctanoate, cholesterol fatty acid ester , Esters such as phytosterol fatty acid ester, triglyceride, diisostearyl malate, tritridecyl trimellitate, stearic acid, lauric acid, milli Fatty acids such as cinnaic acid, behenic acid, isostearic acid, oleic acid, higher alcohols such as stearyl alcohol, cetyl alcohol, lauryl alcohol, oleyl alcohol, isostearyl alcohol, behenyl alcohol, dimethylpolysiloxane, methylphenylpolysiloxane, decamethyl Cyclopentasiloxane, octamethylcyclotetrasiloxane, high degree of polymerization methylphenyl polysiloxane, cross-linked polyether modified methyl polysiloxane, oleyl modified organopolysiloxane, behenyl modified organopolysiloxane, high degree of polymerization dimethylpolysiloxane, alkoxy modified organopoly Silicones such as siloxane and fluorine-modified organopolysiloxane, perfluorodecane, perfluorooctane, perfluoropoly Fluorine oils such as ether, lanolin, lanolin acetate, lanolin derivatives such as lanolin fatty acid isopropyl, lanolin alcohol, sucrose fatty acid ester, dextrin fatty acid ester, starch fatty acid ester, aluminum isostearate, 12-hydroxystearic acid Agents etc. are mentioned, These can be used 1 type or 2 or more types.

As the powder, surfactant, aqueous component, ultraviolet absorber, antioxidant, and cosmetic component, the same components as in the first invention can be used.

The film-forming emulsion polymer is not particularly limited as long as it is a polymer compound dispersed in an aqueous solvent and is usually used in cosmetics, and any of them can be used. For example, (meth) acrylic acid / (meth) alkyl acrylate copolymer emulsion polymer, (meth) alkyl acrylate / vinyl acetate copolymer emulsion polymer, (meth) alkyl acrylate copolymer emulsion polymer, (meth) Examples thereof include alkyl acrylate / styrene copolymer emulsion polymers, vinyl pyrrolidone / styrene copolymer emulsion polymers, and silicone polymer emulsions.

The cosmetic of the second invention can be prepared by mixing the essential components (A) to (B) and optional components used as necessary according to a conventional method. The dosage form of the cosmetic of the second invention is not particularly limited and may be any of oiliness, oil-in-water type, water-in-oil type, etc., but it is oily in that it has excellent volume effect (separate volume effect) and curl keeping effect. And the water-in-oil type is preferred. Further, the form is not particularly limited and may be any of liquid, gel, and cream. Cosmetics for vases such as mascara, mascara base, mascara top coat, etc .; eyebrow mascara, eyebrow Cosmetics for eyebrows such as overcoats; hair cosmetics such as mascara for hair, hair styling, and foundation for hair. Among these, vaginal cosmetics such as mascara are suitable because a remarkable volumetric volume effect and curl keeping effect are exhibited. The cosmetic composition according to the second aspect of the present invention does not cause stickiness even when the decorative film is formed at the time of application, and can be applied uniformly with a constant force. And an excellent volume effect can be obtained. It is also suitable as a makeup cosmetic for keratin fibers such as mascara, eyebrow mascara, and hair mascara.

Next, the cosmetic of the third invention will be described. The cosmetic of the third invention is obtained by fractionation from the above component (A) carnauba wax, a resin composition having a softening point of 55 to 80 ° C. and an iodine value of 20 to 55, (D) liquid oil and (E) It is characterized by blending powder.

The resin composition of component (A) is as described above, and the amount of component (A) in the cosmetic composition of the third invention is not particularly limited, but it is sticky at 0.1 to 30%. Smoothly spreads and is excellent in the feeling of close contact with the skin, and is preferable in terms of forming a uniform makeup film and producing an excellent cosmetic effect. In the range of 0.5 to 10%, there is no stickiness and a feeling of close contact with the skin Is more preferable in that it is further excellent.

The cosmetic of the third invention is blended with component (D) liquid oil. By using this liquid oil together with the components (A) and (E), smoothness during application can be imparted. Any liquid oil can be used as long as it is a liquid oil at 25 ° C. that is used in ordinary cosmetics. For example, silicone oil, fluorine-based oil, hydrocarbon oil, ester oil, glyceride One or more selected from the group consisting of oils, higher fatty acids, natural animal and vegetable oils and semi-synthetic oils can be used.

Silicone oils include low to high viscosity organopolysiloxanes such as dimethylpolysiloxane, methylphenylpolysiloxane, methylhydrogenpolysiloxane, methyltrimethicone, dimethylsiloxane / methylphenylsiloxane copolymer, and octamethylcyclotetrasiloxane. , Decamethylcyclopentasiloxane, dodecamethylcyclohexasiloxane, tetramethyltetrahydrogencyclotetrasiloxane, tetramethyltetraphenylcyclotetrasiloxane, tetramethyltetratrifluoropropylcyclotetrasiloxane, pentamethylpentatrifluoropropylcyclopentasiloxane, etc. And cyclic siloxane.

Fluorine-based oils include perfluoropolyether, perfluorodecalin, perfluorooctane and the like.

Examples of the hydrocarbon oil include linear, branched, and volatile hydrocarbon oils. Specifically, α-olefin oligomer, light isoparaffin, light liquid isoparaffin, squalane, synthetic squalane, vegetable squalane. , Squalene, liquid paraffin, liquid isoparaffin and the like.

Ester oils include diisobutyl adipate, 2-hexyldecyl adipate, di-2-heptylundecyl adipate, N-alkyl glycol monoisostearate, isocetyl isostearate, trimethylolpropane triisostearate, isononyl isononanoate, isononane Isotridecyl acid, ethylene glycol di-2-ethylhexanoate, cetyl 2-ethylhexanoate, trimethylolpropane tri-2-ethylhexanoate, pentaerythritol tetra-2-ethylhexanoate, cetyl octanoate, oleyl oleate, olein Octyldodecyl acid, decyl oleate, neopentyl glycol dicaprate, triethyl citrate, 2-ethylhexyl succinate, amyl acetate, ethyl acetate, butyl acetate, stearyl Isocetyl acid, butyl stearate, diisopropyl sebacate, di-2-ethylhexyl sebacate, cetyl lactate, myristyl lactate, isopropyl palmitate, 2-ethylhexyl palmitate, 2-hexyldecyl palmitate, 2-heptylundecyl palmitate, Dipentaerythritol fatty acid ester, isopropyl myristate, octyldodecyl myristate, 2-hexyldecyl myristate, myristyl myristate, hexyldecyl dimethyloctanoate, ethyl laurate, hexyl laurate, N-lauroyl-L-glutamic acid-2- Examples thereof include octyldodecyl ester and diisostearyl malate.

Examples of glyceride oils include acetoglyceryl, glyceryl triisooctanoate, glyceryl triisostearate, glyceryl triisopalmitate, glyceryl monostearate, glyceryl di-2-heptylundecanoate, glyceryl trimyristate, diglyceryl myristate, Examples thereof include diglyceryl diisostearate and diglyceryl isostearate.

Examples of higher fatty acids include undecylenic acid, oleic acid, linoleic acid, linolenic acid, arachidonic acid, eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA), and isostearic acid. Higher alcohols include oleyl alcohol and isostearyl. Examples include alcohol, hexyldecanol, octyldodecanol, 2-decyltetradecinol, monooleyl glyceryl ether (ceracyl alcohol), and the like.

Natural animal and vegetable oils and semi-synthetic oils include avocado oil, almond oil, olive oil, kyounin oil, wheat germ oil, sesame oil, rice germ oil, rice bran oil, sasanqua oil, safflower oil, cinnamon oil, turtle oil, large oil Bean oil, tea seed oil, camellia oil, evening primrose oil, corn oil, rapeseed oil, Japanese kiri oil, germ oil, persic oil, castor oil, castor oil fatty acid methyl ester, sunflower oil, grape oil, jojoba oil, macadamia nut oil, mink Oil, meadowweed oil, cottonseed oil, peanut oil, liquid lanolin, lanolin acetate alcohol, lanolin fatty acid polyethylene glycol, egg yolk oil and the like.

The blending amount of the component (D) in the cosmetic of the third invention is preferably 1 to 80% from the viewpoint that it spreads smoothly and is not sticky, and a uniform cosmetic film can be obtained. It is more preferable at the point which spreads.

In the cosmetic of the third invention, it is preferable that the component (A) and the component (D) are blended at a blending mass ratio of 1: 1 to 1: 500 from the viewpoint of smooth expansion and spread, and preferably 1: 3 to 1: 100. It is more preferable that it blends more smoothly and spreads more smoothly.

Furthermore, the powder of component (E) is blended in the cosmetic of the third invention. By using this powder together with components (A) and (D), stickiness can be reduced. As the powder, if it is usually used as a raw material for cosmetics, the shape of a plate, spindle, needle, sphere, etc., the particle size of fumes, fine particles, etc., porous, nonporous, hollow The particle structure such as can be used without particular limitation.

Specifically, aluminum oxide, cerium oxide, magnesium oxide, zirconium oxide, magnesium carbonate, calcium carbonate, aluminum silicate, magnesium silicate, magnesium magnesium silicate, mica, synthetic mica, synthetic sericite, sericite, talc, Inorganic powders such as kaolin, silicon carbide, boron nitride, silicic anhydride, nylon, acrylonitrile-methacrylic acid copolymer, vinylidene chloride-methacrylic acid copolymer, polyethylene, polystyrene, organopolysiloxane elastomer, polymethylsilsesqui Organic powders such as oxane, magnesium stearate, zinc stearate, N-acyl lysine, nylon, polymethyl methacrylate and polyurethane, and white inorganic face such as titanium oxide, zinc oxide and barium sulfate Colored inorganic pigments such as iron oxide, carbon black, chromium oxide, chromium hydroxide, bitumen, ultramarine, bengara, mica titanium, bismuth oxychloride, organic pigment-treated mica titanium, titanium dioxide-coated mica, titanium dioxide-coated synthetic phlogopite, Titanium dioxide coated bismuth oxychloride, iron oxide mica titanium, bitumen treated mica titanium, carmine treated mica titanium, fish scale foil, titanium dioxide coated glass powder, polyethylene terephthalate / aluminum / epoxy laminated powder, polyethylene terephthalate / polyolefin laminated film powder, polyethylene terephthalate -Bright pigments such as resin laminated powder such as polymethyl methacrylate laminated film powder, red 201, red 202, red 205, red 226, red 228, orange 203, orange 204, blue 404, Yellow 401 Organic pigment powder such as red 3, red 104, red 106, orange 205, yellow 4, yellow 5, green 3, blue 1, etc. zirconium, barium or aluminum lake organic pigment powder The body etc. are mentioned, These 1 type (s) or 2 or more types can be used. In addition, these powders may be used alone or in combination of two or more, and the surface thereof is a generally known surface treatment agent such as an oil agent, a silicone compound, a fluorine compound, a water-soluble polymer, or a resin. It can also be used after coating. An average particle size (value obtained by laser diffraction type particle size distribution measurement) of 1 to 30 μm is more preferable in terms of excellent elongation and spread.

Among the above powders, polymethyl methacrylate, polymethylsilsesquioxane, organopolysiloxane elastomer, etc. are preferably used in terms of good spread and non-stickiness, and one or more of these are used. Is preferred. Further, the shape is preferably spherical (including confetti shape) from the viewpoint of good elongation and spread.

The amount of component (E) in the cosmetic of the third invention is usually preferably in the range of 15 to 70%. Among these, solid cosmetics are preferable in that 30 to 70% can be obtained as a smooth and spread, non-sticky, uniform and excellent makeup film, and in liquid cosmetics 15 to 40%. It is preferable in that it can be smoothly spread and spread without stickiness and a uniform decorative film can be obtained. In addition, the amount of the spherical powder blended in the component (E) in the cosmetic composition of the third invention is 1 to 90%, and the cosmetic film having a uniform and excellent makeup sustainability can be obtained. From the standpoint of being able to be produced, it is preferable that the content of 5-70% is more smooth in that it can spread more smoothly and is not sticky, and a uniform decorative film can be obtained.

In addition to the components (A), (D) and (E) described above, the cosmetic of the third invention includes a solid oil and a component other than the component (A) as long as the effects of the third invention are not impaired depending on the purpose. Other ingredients that are usually blended in cosmetics such as film forming agents, surfactants, aqueous components, UV absorbers other than component (D), moisturizers, antioxidants, cosmetic ingredients, preservatives, etc. it can.

The solid oil is not particularly limited, but specifically, ethylene / propylene copolymer, polyethylene wax, ceresin wax, paraffin wax, Fischer-Tropsch wax, hydrogenated microcrystalline wax, microcrystalline wax, candelilla wax, carnauba wax, rice Examples thereof include wax and beeswax.

The film forming agent is not particularly limited, and specific examples include rosin acid resin, trimethylsiloxysilicic acid, acrylic modified silicone, vinyl acetate resin, polyvinyl isobutyl ether, polyisobutylene, alkyl acrylate copolymer, and the like. 1 type or 2 types or more can be used from these.

The surfactant is not particularly limited as long as it is a surfactant generally used in cosmetics, and nonionic surfactants, anionic surfactants, cationic surfactants, amphoteric surfactants and the like are used. The

As the aqueous component, in addition to water, for example, alcohols such as ethyl alcohol, glycols such as propylene glycol, 1,3-butylene glycol, dipropylene glycol and polyethylene glycol, glycerol such as glycerin, diglycerin and polyglycerin Plant extracts such as aloe vera, witch hazel, hamamelis, cucumber, lemon, lavender, rose, etc., UV absorbers include, for example, UV absorbers such as benzophenone, PABA, cinnamic acid, salicylic acid And 4-tert-butyl-4′-methoxydibenzoylmethane, oxybenzone, and the like. Examples of the humectant include protein, mucopolysaccharide, collagen, elastin, keratin, and the like. Examples of the antioxidant include α-Toco Fellow , Ascorbic acid. Examples of the cosmetic ingredients, for example vitamins, anti-inflammatory agents, crude drugs and the like, and the preservative p-hydroxybenzoic acid ester, phenoxyethanol, 1,2-pentanediol, and the like.

The dosage form of the cosmetic of the third invention is not particularly limited and may be any of an oil-in-water type, a water-in-oil type, an oily type, a powder, and the like, preferably those in which the oily component forms a continuous phase, Even if it is an oil-based type (non-aqueous type) containing no water, it may be a water-in-oil type in which the aqueous phase is dispersed or emulsified in the oil phase, but the oil-based type is particularly preferred. Also, the form is not particularly limited, and may be any of liquid, gel, cream, solid, powder, makeup cosmetics such as foundation, eye color, blusher, concealer, pack, whitening stick, It can be in various product forms such as skin care cosmetics such as massage, hair cosmetics such as hair wax, and cosmetics such as sunscreen and antiperspirant. In the cosmetic of the third invention, oily makeup cosmetics such as foundation, eye color, blusher, concealer and the like are preferred.

Next, the fourth invention will be described. The cosmetic of the fourth invention is obtained by fractionation from component (A) carnauba wax, a resin composition having a softening point of 55 to 80 ° C. and an iodine value of 20 to 55, (F) an oil-soluble film-forming resin ( Component (A) is excluded), (G) a volatile oil agent, and (H) a colorant.

The resin composition of component (A) is as described above, and the amount of component (A) in the cosmetic of the fourth invention is not particularly limited, but is preferably 0.1 to 25% 1 to 10% is more preferable. If it is this range, an effect will fully be exhibited in the ease of superimposition and the surface of uniform adhesion.

As the component (F), the oil-soluble film-forming resin, other than the component (A), can be used without particular limitation as long as it is usually blended into cosmetics. For example, trimethylsiloxysilicic acid, polymethylsilsesquioxane, silicone resins such as acrylic modified silicone, rosin modified phenolic resin, rosin acid resin such as rosin ester, candelilla resin, vinyl acetate resin, polyvinyl isobutyl ether, polybutene And oil-soluble resins such as polyisobutylene can be used, and one or more of these can be used. Among these, silicone resins, rosin acid resins, and polyisobutylene are preferably used in terms of forming a film that has excellent adhesion and is resistant to sweat and sebum.

The amount of component (F) in the cosmetic of the fourth invention is not particularly limited, but the solid content concentration is preferably 0.5 to 20%, more preferably 2 to 15%. If it is this range, a favorable thing will be obtained at the point of the adhesiveness to skin, and the good-looking of makeup. In addition, when components (A) and (F) are blended at a blending mass ratio of 0.1 to 25: 3 to 40, preferably 1 to 10: 5 to 25, in addition to the adhesion to the skin and the long-lasting makeup, The effect which was excellent in property and a feeling of use is acquired.

The volatile oil agent of component (G) used in the fourth invention is an oil agent that volatilizes at room temperature (25 ° C.), and any material can be used as long as it is usually blended in cosmetics. Examples thereof include volatile silicone oils such as light liquid isoparaffin, isododecane, and cyclopentasiloxane, isopropyl alcohol, benzyl alcohol, and the like, and one or more of these can be used. Among these, light liquid isoparaffin, cyclopentasiloxane, and the like are preferable in terms of a high volatilization rate. The blending amount of component (G) in the cosmetic of the fourth invention is not particularly limited, but is preferably 10 to 90%, more preferably 20 to 75%. Within this range, excellent effects can be obtained in terms of cosmetic effect, usability and usability.

If the colorant of component (H) used in the fourth invention is a colorant usually used in cosmetics, shapes such as spheres, plates, spindles, needles, fumes, fine particles, pigment grades, etc. There is no particular limitation on the particle diameter such as, or the particle structure such as porous or nonporous, and inorganic pigments, organic pigments, glitter pigments, metals and the like can be used. Specific powders include white inorganic pigments such as titanium oxide, zinc oxide, cerium oxide, and barium sulfate, colored inorganic pigments such as iron oxide, carbon black, chromium oxide, chromium hydroxide, bitumen, ultramarine, and bengara, mica Titanium, bismuth oxychloride, organic pigment-treated mica titanium, titanium dioxide-coated mica, titanium dioxide-coated synthetic phlogopite, titanium dioxide-coated bismuth oxychloride, iron oxide mica titanium, bituminized mica titanium, carmine-treated mica titanium, fish scale foil, dioxide Luminous pigments such as titanium coated glass powder, polyethylene terephthalate / aluminum / epoxy laminated powder, polyethylene terephthalate / polyolefin laminated film powder, polyethylene terephthalate / polymethyl methacrylate laminated film powder, etc., red 201, red 202, Red 205 Organic pigment powders such as red 226, red 228, orange 203, orange 204, blue 404, yellow 401, red 3, red 104, red 106, orange 205, yellow 4 Organic powder powders such as zirconium, barium or aluminum lakes such as yellow No. 5, green No. 3 and blue No. 1 or metal powders such as aluminum powder, gold powder and silver powder, titanium oxide coated mica titanium, fine particle oxidation Examples thereof include composite powders such as zinc-coated mica titanium, barium sulfate-coated mica titanium, titanium oxide-containing silicon dioxide, and zinc oxide-containing silicon dioxide. One or more kinds may be used as necessary. it can. These use one or more of fluorine compounds, silicone compounds, metal soap, lecithin, hydrogenated lecithin, collagen, hydrocarbons, higher fatty acids, higher alcohols, esters, waxes, waxes, surfactants, etc. And may be surface-treated. Among these, those that have been surface-treated with a fluorine-based compound, a silicone-based compound, and the like are preferably used because they do not easily bleed even with sweat or sebum.

The amount of component (H) in the cosmetic of the fourth invention is not particularly limited, but is preferably 1 to 50%, more preferably 5 to 25%. If it is this range, it will be excellent in color development and satisfactory in the point of no bleeding with water, such as tears, and sebum.

In the eyeliner cosmetic of the fourth invention, in addition to the above essential components (A), (F), (G) and (H), in the range not impairing the effects of the present invention, feel adjustment effect, emollient effect Etc. The component for providing etc. can be mix | blended. Such optional components include powders other than component (H), oily components other than components (A), (F) and (G), ultraviolet absorbers, antioxidants, cosmetic ingredients, preservatives, moisturizers. Etc.

As powders other than the component (H), as long as they are usually used as raw materials for cosmetics, plate-like, spindle-like, needle-like shapes, fumes, fine particle grades, etc., porous, no There is no particular limitation on the particle structure such as the porous material, inorganic powders, aluminum oxide, cerium oxide, magnesium oxide, zirconium oxide, magnesium carbonate, calcium carbonate, aluminum silicate, magnesium silicate, aluminum magnesium silicate, mica Inorganic powders such as synthetic mica, synthetic sericite, sericite, talc, kaolin, silica, silicon carbide and boron nitride, and organic powders such as magnesium stearate, zinc stearate, N-acyl lysine and nylon These can be used alone or in combination of two or more. These powders may be one or two of fluorine compounds, silicone compounds, metal soaps, lecithins, hydrogenated lecithins, collagens, hydrocarbons, higher fatty acids, higher alcohols, esters, waxes, waxes, surfactants, etc. Surface treatment may be performed using the above.

As oily components other than the components (A), (F) and (G), as long as they are generally used in cosmetics, sources such as animal oils, vegetable oils, synthetic oils, solid oils, semisolid oils, liquid oils Hydrocarbons, fats and oils, waxes, hardened oils, ester oils, fatty acids, higher alcohols, silicone oils, fluorine oils, lanolin derivatives, oily gelling agents Etc. can be blended. Specifically, hydrocarbons such as liquid paraffin, squalane, petrolatum, polyethylene wax, ethylene / propylene copolymer, microcrystalline wax, polybutene, ceresin wax, ozokerite wax, molasses, olive oil, castor oil, mink oil, macadamia Fats such as peanut oil, beeswax, gaywax, carnauba wax, candelilla wax , Isopropyl myristate, isopropyl palmitate, octyldodecyl myristate, pentaerythrityl tetraisostearate, neopentyl glycol dioctanoate, choles Roll fatty acid ester, phytosterol fatty acid ester, triglyceride, esters such as diisostearyl malate, tritridecyl trimellate, fatty acids such as stearic acid, lauric acid, myristic acid, behenic acid, isostearic acid, oleic acid, dimethylpolysiloxane , High degree of polymerization methylphenyl polysiloxane, cross-linked polyether modified methyl polysiloxane, oleyl modified organopolysiloxane, behenyl modified organopolysiloxane, high degree of polymerization dimethylpolysiloxane, alkoxy modified organopolysiloxane, fluorine modified organopolysiloxane, etc. Fluorine oils such as silicones, perfluorodecane, perfluorooctane, perfluoropolyether, lanolin, lanolin acetate, lanolin fatty acid isopro And lanolin derivatives such as lanolin alcohol, sucrose fatty acid esters, dextrin fatty acid esters, starch fatty acid esters, aluminum isostearate, and 12-hydroxystearic acid. Can be used.

As the ultraviolet absorber, humectant, antioxidant, beauty component, and preservative, the same components as in the first invention can be used.

The cosmetic of the fourth invention can be prepared by mixing the essential components (A), (F), (G) and (H) and optional components used as necessary according to a conventional method. The dosage form of the cosmetic of the fourth invention is not particularly limited, but is a non-aqueous or water-in-oil type oily cosmetic having an oil phase as a continuous phase in terms of excellent usability and usability. preferable. Also, the form is not particularly limited, and any form such as liquid, gel or solid may be used. It is preferable to use makeup cosmetics such as eyeliner, eyeshadow, eyebrow, mascara, foundation and the like in such a dosage form and form, and particularly preferably an eyeliner. The eyeliner of the fourth invention is not sticky even when a decorative film is formed at the time of application, and can be applied uniformly with a constant force. It is possible to draw.

Next, the fifth invention will be described. The fifth invention is a resin composition obtained by fractionation from component (A) carnauba wax, having a softening point of 55 to 80 ° C. and an iodine value of 20 to 55, and (I) a viscosity at 25 ° C. of 2000 mPa · s or more. It is a cosmetic characterized by containing an oil agent.

Component (A) is as described above, and the amount of component (A) in the cosmetic of the fifth invention is not particularly limited, but is preferably 0.05 to 50%, preferably 0.1 % To 30% is more preferable. If it is this range, the effect excellent in usability, adhesiveness, and glossiness will be acquired.

The component (I) used in the cosmetic of the fifth invention is an oil that is liquid at 25 ° C. and has a viscosity of 2000 mPa · s or more. Any material that satisfies this condition and is usually used in cosmetics can be used without any particular limitation regardless of the origin of animal oil, vegetable oil, synthetic oil or the like. The viscosity is preferably 2000 to 700000 mPa · s, more preferably 2000 to 150,000 mPa · s. By combining this component (I) with the above component (A), it is possible to improve adhesion and to form a decorative film having a film thickness and to obtain an excellent gloss feeling. Moreover, by combining with the said component (A), the stickiness which a component (I) has is reduced, and it becomes what has a favorable spreading property.

The viscosity value of component (I) in the fifth invention is measured using a Brookfield viscometer. As this Brookfield type viscometer, for example, Bismetron (registered trademark) (manufactured by Shibaura System Co., Ltd.), which is a single cylinder type rotational viscometer, can be cited. The measurement method may be performed according to the description of the Brookfield viscometer, for example, when measuring with a single cylindrical rotational viscometer such as Bismetron (registered trademark) (manufactured by Shibaura System Co., Ltd.). Can be done as follows. That is, the measurement sample is filled in a glass bottle having an outer diameter of 45 mm, an inner diameter of 38 mm, and a height of 82 mm so as not to generate an air space, covered, and left in a 25 ° C. thermostat overnight. The next day, using the No. 1 to 4 rotor attached to the rotational viscometer, the measured value after 1 minute is read at 6 to 30 revolutions, and the respective multipliers are multiplied to obtain the viscosity value. In addition, the viscosity described in this specification is a value at 25 ° C.

Specific examples of component (I) include hydrocarbons such as petrolatum, hydrogenated polyisobutene, polybutene, jojoba oil, polyglyceryl decaisostearate, diisostearyl malate, pentaerythrityl tetraisostearate, hexa (hydroxystearic acid) / Stearic acid / Rosinic acid) Acylglutamic acid such as dipentaerythrityl, cholesterol fatty acid ester, N-lauroyl-L-glutamate di (cholesteryl behenyl octyldodecyl), N-lauroyl-L-glutamate di (octyldodecyl phytosteryl behenyl) Esters such as esters, phytosterol fatty acid esters, dimer linoleic acid derivatives, methylphenyl polysiloxanes, high polymerization dimethyl polysiloxanes, alkoxy-modified organopolysilos Sun, silicones such as fluorine-modified organopolysiloxane, fluorine oils such as perfluoropolyether, lanolin derivatives such as lanolin, lanolin acetate, lanolin alcohol, dextrin isostearate, sucrose isostearate, bisdiglyceryl polyacyl adipate 2 or the like, and one or more of these can be used. Among these, diisostearyl malate, hydrogenated polyisobutene, polybutene, and polyglyceryl decaisostearate are preferable in that they are more excellent in adhesion.

The amount of component (I) in the cosmetic composition of the fifth invention is not particularly limited, but is preferably 5 to 80%, more preferably 10 to 50%. If it is this range, what is excellent in usability, adhesiveness, and a glossy feeling will be obtained. In addition, when components (A) and (I) are blended in a blending mass ratio of 1:50 to 2: 1, preferably 1:30 to 1: 1, there is no stickiness and good usability and excellent adhesion. Is obtained.

In the cosmetic of the fifth invention, in addition to the above components (A) and (I), components that are usually blended in cosmetics as needed can be blended as long as the effects of the present invention are not impaired.

Examples of such optional components include oil agents other than the component (I) blended for the purpose of feel adjustment and coloring, powders, surfactants used for powder dispersion or feel adjustment, moisturizing, powder dispersion. Aqueous components, ultraviolet absorbers, antioxidants, cosmetic ingredients, humectants, water-soluble film-forming resins, anti-fading agents, antifoaming agents, preservatives, fragrances and the like can be appropriately blended as agents.

Among these, oil agents other than component (I) include solid oil, liquid oil having a viscosity of less than 2000 mPa · s at 25 ° C., and semi-solid oil having a viscosity of more than 700,000 mPa · s at 25 ° C., animal oil, vegetable oil, synthetic oil Regardless of the origin of oil, various hydrocarbons, fats and oils, waxes, hardened oils, ester oils, fatty acids, higher alcohols, silicone oils, fluorinated oils, lanolin derivatives, oily gels Agents and the like can be used.

Specifically, hydrocarbons such as squalane, paraffin wax, ceresin wax, microcrystalline wax, polyethylene wax, ethylene / propylene copolymer, montan wax, Fischer-Tropsch wax, fats and oils such as crow, macadamian nut oil, beeswax, Carnauba wax, candelilla wax, waxes such as gay wax, cetyl isooctanoate, isopropyl myristate, isopropyl palmitate, octyldodecyl myristate, glyceryl trioctanoate, cetyl 2-ethylhexanoate, glyceryl tribehenate, pentaerythrosyl phosphate Trits, esters such as neopentyl glycol dioctanoate, stearic acid, lauric acid, myristic acid, behenic acid, isostearic acid, oleic acid Acids, fatty acids such as 12-hydroxystearic acid, higher alcohols such as stearyl alcohol, cetyl alcohol, lauryl alcohol, oleyl alcohol, isostearyl alcohol, behenyl alcohol, low polymerization dimethylpolysiloxane, decamethylcyclopentasiloxane, octa Silicone such as methylcyclotetrasiloxane, cross-linked organopolysiloxane, cross-linked polyether-modified methyl polysiloxane, fluorinated oils such as perfluorodecane and perfluorooctane, dextrin fatty acid ester, sucrose fatty acid ester, aluminum isostearate And oily gelling agents such as calcium stearate.

As the surfactant, any surfactant that is generally used in cosmetics can be used. Nonionic surfactants, anionic surfactants, cationic surfactants, amphoteric surfactants, etc. Is mentioned. For example, glycerin fatty acid ester other than component (B), polyglycerin fatty acid ester, propylene glycol fatty acid ester, sorbitan fatty acid ester, fatty acid ester of sorbitol, sucrose fatty acid ester, and alkylene glycol adducts thereof, polyoxyalkylene alkyl co-modification Nonionic surfactants such as silicone and polyether-modified silicone, fatty acids such as stearic acid and lauric acid and salts thereof, anionic surfactants such as polyoxyethylene alkyl ether sulfate and polyoxyethylene alkyl ether phosphate , Alkylamine salts, polyamine and alkanolamine fatty acid derivatives, cationic surfactants such as alkyl quaternary ammonium salts, amino acid type, sulfate ester type, sulfonic acid type, phosphoric acid ester Le-type, amphoteric surfactants such as lecithin.

As the powder, aqueous component, ultraviolet absorber, antioxidant, beauty component, moisturizer, preservative, etc., the same components as in the first invention can be used.

The cosmetic of the fifth invention can be prepared by mixing the essential components (A) and (I) and optional components used as necessary according to a conventional method. The dosage form of the cosmetic of the fifth invention is not particularly limited, and may be any of an oily type, an oil-in-water type, a water-in-oil type, etc., but has no stickiness, good usability, and excellent adhesion. The oily type is preferred. Further, the form is not particularly limited, and may be any of liquid, gel, and solid, skin care cosmetics such as emulsions and creams, shampoos, rinses, hair conditioners, hair cosmetics such as hair dyes, and lip gloss. Lipstick, lipstick base coat, lipstick overcoat, lip balm, lip treatment, foundation, funny, makeup base, blusher, eyeshadow, eyebrow, eyeliner, mascara, nail enamel, etc., especially lipstick, foundation, eye It is preferably a makeup cosmetic such as a shadow, eyeliner or mascara. In addition, it has no stickiness, good usability, excellent adhesion to the lips, good gloss and long lasting lip gloss, lipstick, lipstick base coat, lipstick overcoat, lip balm, lip treatment It is suitable to make lip cosmetics such as.

Next, the sixth invention will be described. A sixth invention is a powder obtained by fractionation from carnauba wax and surface-treated with a resin composition having a softening point of 55 to 80 ° C. and an iodine value of 20 to 55.

(Surface coated powder)
The resin composition obtained by fractionation from carnauba wax, used for the surface coating treatment, having a softening point of 55 to 80 ° C. and an iodine value of 20 to 55 is as described above for component (A).

The powder to be surface-coated is usually a powder used in cosmetics, such as a spherical shape, a plate shape, or a needle shape, a particle size such as a fume shape, a fine particle, or a pigment grade, or a porous material. , Not particularly limited by particle structure such as non-porous, etc., one or more of inorganic powders, glitter powders, organic powders, pigment powders, composite powders, etc. are used it can.

Examples of the inorganic powders include titanium oxide, black titanium oxide, conger, ultramarine blue, bengara, yellow iron oxide, black iron oxide, zinc oxide, aluminum oxide, silica, magnesium oxide, zirconium oxide, magnesium carbonate, calcium carbonate, and oxidation. Selected from chromium, chromium hydroxide, carbon black, aluminum silicate, magnesium silicate, magnesium aluminum silicate, mica, synthetic mica, sericite, talc, kaolin, silicon carbide, barium sulfate, bentonite, smectite, boron nitride, etc. 1 type (s) or 2 or more types can be used. These may be prepared as fine particles of about 10 to 30 nm.

Examples of the glitter powder include bismuth oxychloride, titanium oxide-coated mica, iron oxide-coated mica, iron oxide-coated mica titanium, organic pigment-coated mica titanium, titanium oxide-coated glass powder, and aluminum powder. Two or more kinds can be used.

Examples of the organic powders include nylon powder, polymethyl methacrylate powder, acrylonitrile-methacrylic acid copolymer powder, vinylidene chloride-methacrylic acid copolymer powder, PET resin powder, polyethylene powder, polystyrene powder, and organopolysiloxane elastomer powder. One or more selected from polymethylsilsesquioxane powder, polyurethane powder, wool powder, silk powder, crystalline cellulose powder, N-acyl lysine powder, and the like can be used.

As the dye powder, one or more selected from organic tar pigments, lake pigments of organic dyes, and the like can be used.

As the composite powders, one or more selected from fine titanium oxide-coated mica titanium, fine particle zinc oxide-coated mica titanium, barium sulfate-coated mica titanium, titanium oxide-containing silica, zinc oxide-containing silica, and the like are used. Can do.

Among these, titanium oxide, zinc oxide, iron oxide (for example, red iron oxide, yellow iron oxide, black iron oxide, etc.) are particularly suitable as the powder to be surface-coated according to the sixth invention. For example, in the case of titanium oxide (particularly fine particles), it tends to agglomerate in an untreated state. However, when the above resin composition is used as a surface treatment agent, the dispersibility of the surface-treated titanium oxide is improved. SPF (UV blocking effect), which is a characteristic of titanium, can be efficiently applied to cosmetics.

(Method for producing surface-coated powder)
In the sixth invention, the method for surface-coating the above resin composition on these powders is not particularly limited, and generally known processing methods are used. Specifically, a method of directly mixing with powder (dry processing method), a method using a solvent such as ethanol, isopropyl alcohol, n-hexane, benzene, toluene, etc. (wet method), a gas phase method, a mechanochemical method, etc. Can be mentioned. Preferably, the resin composition is dissolved in a volatile hydrocarbon oil such as hexane or isoparaffin, mixed with a powder base material, dried to remove the solvent, and then pulverized to provide a more homogeneous and excellent usability. Surface-coated powder can be produced. The pulverization method is not particularly limited.

In addition, the surface-coated powder of the sixth invention further includes silicone compounds, fluorine compounds, oils, fats and oils, higher alcohols, waxes, polymers, resins for the purpose of improving dispersibility in cosmetic base materials, improving touch, etc. Ordinarily known surface treatment agents such as the above may be used after coating.

The surface-treated powder of the sixth invention is one in which the powder surface is coated with the above resin composition, and the coating amount is not particularly limited, but is 0.1 to 8% in the surface-coated powder. Is preferred. When the coating amount is within this range, a surface-coated powder having particularly excellent water resistance and adhesion to the skin can be obtained.

(Cosmetics)
The cosmetic of the sixth invention is produced by blending one or more of the above surface-coated powders in combination with known cosmetic ingredients according to a conventional method. The amount of the surface-coated powder in the cosmetic of the sixth invention is not particularly limited and varies depending on the cosmetic dosage form and item, but is 1 to 90%, preferably 5 to 40%. is there.

In the cosmetic of the sixth invention, components that can be usually blended in cosmetics can be blended as needed.
For example, oils, surfactants, alcohols, water, humectants, gelling agents and thickeners, powders other than the above surface-coated powder, UV absorbers, antiseptics, antibacterial agents, antioxidants, Components for beautifying skin (whitening agents, cell activators, anti-inflammatory agents, blood circulation promoters, skin astringents, antiseborrheic agents, etc.), vitamins, amino acids, nucleic acids, hormones and the like can be blended.

Examples of oils include solid oils, semi-solid oils, liquid oils, and examples include natural animal and vegetable oils and semi-synthetic oils, hydrocarbon oils, ester oils, glyceride oils, silicone oils, higher alcohols, higher fatty acids, and organic solvents. Is done.
Solid oils include carnauba wax, candelilla wax, cotton wax, shellac wax, natural waxes such as hardened oil, mineral waxes such as ozokerite, ceresin, paraffin wax, microcrystalline wax, polyethylene wax, Fischer-Tropsch wax, ethylene propylene copolymer And the like, synthetic alcohols such as behenyl alcohol, cetyl alcohol, stearyl alcohol, cholesterol and phytosterols, higher fatty acids such as stearic acid and behenic acid, and the like.
Liquid oils, including natural animal and vegetable oils and semi-synthetic oils, specifically avocado oil, linseed oil, almond oil, ibotarou, eno oil, olive oil, kaya oil, liver oil, kyounin oil, wheat germ oil, sesame oil, rice germ oil , Rice bran oil, sasanqua oil, safflower oil, cinnamon oil, cinnamon oil, turtle oil, soybean oil, tea seed oil, camellia oil, evening primrose oil, corn oil, rapeseed oil, Japanese kiri oil, nukarou, germ oil, persic oil , Palm oil, palm kernel oil, castor oil, sunflower oil, grape oil, jojoba oil, macadamia nut oil, cottonseed oil, palm oil, tricoconut oil fatty acid glyceride, peanut oil, lanolin, liquid lanolin, reduced lanolin, lanolin alcohol, lanolin acetate, Lanolin fatty acid isopropyl, POE lanolin alcohol ether, POE lanolin alcohol acetate , Lanolin fatty acid polyethylene glycol, POE hydrogenated lanolin alcohol ether, yolk oil, and the like.
Examples of the hydrocarbon oil include squalane, squalene, liquid paraffin, pristane, polyisobutylene and the like.
Ester oils include diisobutyl adipate, 2-hexyldecyl adipate, di-2-heptylundecyl adipate, N-alkylglycol monoisostearate, isocetyl isostearate, trimethylolpropane triisostearate, 2-ethylhexanoic acid Cetyl, ethylene glycol di-2-ethylhexanoate, neopentyl glycol di-2-ethylhexanoate, trimethylolpropane tri-2-ethylhexanoate, pentaerythritol tetra-2-ethylhexanoate, cetyl octanoate, octyldodecyl Gum ester, oleyl oleate, octyldodecyl oleate, decyl oleate, neopentyl glycol dicaprate, triethyl citrate, 2-ethylhexyl succinate, amyl acetate, ethyl acetate Butyl acetate, isocetyl stearate, butyl stearate, diisopropyl sebacate, di-2-ethylhexyl sebacate, cetyl lactate, myristyl lactate, isopropyl palmitate, 2-ethylhexyl palmitate, 2-hexyldecyl palmitate, palmitic acid 2 -Heptylundecyl, cholesteryl 12-hydroxystearylate, dipentaerythritol fatty acid ester, isopropyl myristate, 2-octyldodecyl myristate, 2-hexyldecyl myristate, myristyl myristate, hexyldecyl dimethyloctanoate, ethyl laurate, Examples include hexyl laurate, N-lauroyl-L-glutamic acid-2-octyldodecyl ester, and diisostearyl malate.
Examples of glyceride oils include acetoglyceride, triisooctanoic acid glyceride, triisostearic acid glyceride, triisopalmitic acid glyceride, tri-2-ethylhexanoic acid glyceride, monostearic acid glyceride, di-2-heptylundecanoic acid glyceride, and trimyristic acid. A glyceride etc. are mentioned.
Silicone oils include dimethylpolysiloxane, methylphenylpolysiloxane, methylhydrogenpolysiloxane, octamethylcyclotetrasiloxane, decamethylcyclopentasiloxane, dodecamethylcyclohexasiloxane, tetramethyltetrahydrogencyclotetrasiloxane, alkyl-modified silicone. Etc.
Examples of the higher alcohol include oleyl alcohol, lauryl alcohol, stearyl alcohol, isostearyl alcohol, 2-octyldodecanol and the like.
Examples of the higher fatty acid include oleic acid, palmitic acid, myristic acid, stearic acid, and isostearic acid.
Organic solvents include hydrocarbons such as n-hexane and cyclohexane, aromatic compounds such as benzene, toluene and xylene, non-aromatic compounds such as ethyl acetate and butyl acetate, chlorine compounds such as chloroform, dichloromethane and dichloroethane, Examples include ether compounds such as dioxane and tetrahydrofuran, 2-propanol, benzyl alcohol, phenoxyethanol, carbitols, cellosolves, spindle oil and the like.

The surfactant is not particularly limited as long as it is usually used in cosmetics, and any surfactant can be used. Examples of the surfactant include an anionic surfactant, a cationic surfactant, a nonionic surfactant, and an amphoteric surfactant. These may be used alone or in combination of two or more as required. be able to.
Specific examples of anionic surfactants include fatty acid soaps such as sodium stearate and triethanolamine palmitate, alkyl ether carboxylic acids and salts thereof, carboxylates such as condensation of amino acids and fatty acids, alkyl sulfonic acids, and alkene sulfones. Acid salts, sulfonates of fatty acid esters, sulfonates of fatty acid amides, sulfonates of alkyl sulfonates and their formalin condensates, alkyl sulfate esters, secondary higher alcohol sulfates, alkyl and allyl ether sulfates Ester salts, fatty acid ester sulfates, fatty acid alkylolamide sulfates, polyoxyethylene alkyl sulfates, sulfate salts such as funnel oil, alkyl phosphates, ether phosphates, alkyl allyl ether phosphates A Dorin salts, such as N- acylamino acid-based active agents.
As the cationic surfactant, long chain alkyltrimethylammonium salt, dilong chain alkyldimethylammonium salt, long chain alkyldimethylbenzylammonium salt, dipolyoxyethylene alkylmethylammonium salt, dipolyoxyethylene alkyl ether dimethylammonium salt, Alkyl quaternary ammonium salts such as polyoxypropylene methyl diethyl ammonium salt and aromatic quaternary ammonium salts, pyridinium salts such as alkyl pyridinium salts, imidazoline salts such as alkyl dihydroxyethyl imidazoline salts, N-acyl basic amino acid lower alkyl Examples thereof include ester salts, and amine salts such as alkylamine salts, polyamines, and amino alcohol fatty acid derivatives.
Nonionic surfactants include sorbitan fatty acid ester, glycerin fatty acid ester, polyglycerin fatty acid ester, propylene glycol fatty acid ester, polyethylene glycol fatty acid ester, sucrose fatty acid ester, polyoxyethylene alkyl ether, polyoxypropylene alkyl ether, poly Oxyethylene alkyl phenyl ether, polyoxyethylene fatty acid ester, polyoxyethylene sorbitan fatty acid ester, polyoxyethylene sorbitol fatty acid ester, polyoxyethylene glycerin fatty acid ester, polyoxyethylene propylene glycol fatty acid ester, polyoxyethylene castor oil, polyoxyethylene Hydrogenated castor oil, polyoxyethylene hydrogenated castor oil fatty acid ester, polyoxye Renphytostanol ether, polyoxyethylene phytosterol ether, polyoxyethylene cholestanol ether, polyoxyethylene cholesteryl ether, polyoxyalkylene-modified organopolysiloxane, polyoxyalkylene / alkyl co-modified organopolysiloxane, alkanolamide, sugar ether, sugar Examples include amides.
As amphoteric surfactants, carbobetaine-type amphoteric surfactants such as alkyldimethylaminoacetic acid betaine, fatty acid amidopropyldimethylaminoacetic acid betaine, alkyldihydroxyethylaminoacetic acid betaine, sulfobetaine-type amphoteric surfactants such as alkylsulfobetaine, Amidoamine type (imidazoline type) amphoteric surfactants such as N-fatty acid acyl-N-carboxymethyl-N-hydroxyethylethylenediamine salt, N-fatty acid acyl-N-carboxymethoxyethyl-N-carboxymethylethylenediamine disalt, N- Examples include amino acid type amphoteric surfactants such as [3-alkyloxy-2-hydroxypropyl] arginine salts, and alkyliminodicarboxylate type amphoteric surfactants.

Specific examples of alcohols include lower alcohols such as ethanol and isopropanol, glycerol, diglycerol, polyglycerol, diethylene glycol, polyethylene glycol, propylene glycol, dipropylene glycol, polypropylene glycol, 1,3-butylene glycol, erythritol, and the like. Examples include monohydric alcohols, sugar alcohols such as sorbitol, maltose, xylitol, maltitol, benzyl alcohol, and the like.
Examples of the humectant include urea, hyaluronic acid, chondroitin sulfate, pyrrolidone carboxylate, and the like.

Water-based thickeners and gelling agents include gum arabic, gum tragacanth, galactan, carob gum, guar gum, caraya gum, carrageenan, pectin, agar, quince seed (malmello), starch (rice, corn, potato, wheat), alge colloid, tolanto gum Plant polymers such as locust bean gum, microbial polymers such as xanthan gum, dextran, succinoglucan, pullulan, animal polymers such as collagen, casein, albumin, gelatin, carboxymethyl starch, methylhydroxypropyl starch, etc. Starch-based polymers, methylcellulose, ethylcellulose, hydroxypropylmethylcellulose, carboxymethylcellulose, hydroxymethylcellulose, hydroxypropylcellulose, Cellulose cellulose, sodium cellulose sulfate, sodium carboxymethyl cellulose, crystalline cellulose, cellulose polymer such as cellulose powder, alginic acid polymers such as sodium alginate, propylene glycol alginate, polyvinyl methyl ether, carboxyvinyl polymer, alkyl-modified carboxyvinyl polymer, etc. Acrylic polymers such as vinyl polymer, polyoxyethylene polymer, polyoxyethylene polyoxypropylene copolymer polymer, acrylic acid / acryloyldimethyltaurine sodium copolymer, sodium polyacrylate, polyethyl acrylate, polyacrylamide Polymers, bentonite, magnesium aluminum silicate, laponite, hectorite, silicic anhydride and other inorganic thickeners, polyethylene Imines, there is a cationic polymer. Also included are film forming agents such as polyvinyl alcohol and polyvinyl pyrrolidone.

Examples of oil gelling agents include metal soaps such as aluminum stearate, magnesium stearate, zinc myristate, amino acid derivatives such as N-lauroyl-L-glutamic acid, α, γ-di-n-butylamine, dextrin palmitate, Dextrin fatty acid esters such as dextrin stearic acid ester, dextrin 2-ethylhexanoic acid palmitic acid ester, sucrose fatty acid esters such as sucrose palmitic acid ester, sucrose stearic acid ester, benzylidene of sorbitol such as monobenzylidene sorbitol, dibenzylidene sorbitol Examples thereof include organically modified clay minerals such as derivatives, dimethylbenzyl dodecyl ammonium montmorillonite clay, and dimethyl dioctadecyl ammonium montmorillonite clay.

Examples of powders include inorganic powders, organic powders, metal soap powders, colored pigments, pearl pigments, metal powders, tar dyes, natural dyes, etc., and their particle shapes (spherical, needle-like, plate-like, etc.) Regardless of particle diameter (smoke, fine particles, pigment grade, etc.) and particle structure (porous, non-porous, etc.), any one can be used.
Specific inorganic powders include titanium oxide, zirconium oxide, zinc oxide, cerium oxide, magnesium oxide, barium sulfate, calcium sulfate, magnesium sulfate, calcium carbonate, magnesium carbonate, talc, kaolin, sericite, muscovite, synthetic Mica, phlogopite, red mica, biotite, lithia mica, anhydrous silicic acid, aluminum silicate, magnesium silicate, magnesium magnesium silicate, calcium silicate, barium silicate, strontium silicate, metal tungstate, hydroxyapatite , Vermiculite, hydrite, bentonite, montmorillonite, hectorite, zeolite, ceramic powder, dicalcium phosphate, alumina, aluminum hydroxide, boron nitride and the like.
Organic powders include polyamide powder, polyester powder, polyethylene powder, polypropylene powder, polystyrene powder, polyurethane, benzoguanamine powder, polymethylbenzoguanamine powder, tetrafluoroethylene powder, polymethylmethacrylate powder, cellulose powder, silk powder, nylon powder ( 12 nylon, 6 nylon), styrene / acrylic acid copolymer powder, divinylbenzene / styrene copolymer powder, vinyl resin powder, urea resin powder, phenol resin powder, fluororesin powder, silicon resin powder, acrylic resin powder, melamine Resin powder, epoxy resin powder, polycarbonate resin powder, microcrystalline fiber powder powder, comedemp And lauroyl lysine.
Examples of metal soap powder (surfactant metal salt powder) include zinc stearate, aluminum stearate, calcium stearate, magnesium stearate, zinc myristate, magnesium myristate, zinc cetyl phosphate, calcium cetyl phosphate, and sodium zinc cetyl phosphate. Each powder is mentioned.
As colored pigments, inorganic red pigments such as iron oxide, iron hydroxide and iron titanate, inorganic brown pigments such as γ-iron oxide, inorganic yellow pigments such as yellow iron oxide and loess, black iron oxide, carbon black, etc. Lake inorganic black pigments, inorganic purple pigments such as manganese violet and cobalt violet, inorganic green pigments such as chromium hydroxide, chromium oxide, cobalt oxide and cobalt titanate, inorganic blue pigments such as bitumen and ultramarine blue, and tar dyes And those obtained by lacquering natural pigments and composite powders obtained by combining these powders.
Examples of the pearl pigment include titanium oxide-coated mica, bismuth oxychloride, titanium oxide-coated bismuth oxychloride, titanium oxide-coated talc, fish scale foil, titanium oxide-coated glass powder, and titanium oxide-coated colored mica. Examples include aluminum powder, copper powder, and stainless steel powder.
As tar pigments, Red No. 3, Red No. 104, Red No. 106, Red No. 201, Red No. 202, Red No. 204, Red No. 205, Red No. 220, Red No. 226, Red No. 227, Red No. 228, Red 230, Red 401, Red 505, Yellow 4, Yellow 5, Yellow 202, Yellow 203, Yellow 204, Yellow 401, Blue 1, Blue 2, Blue 201, Blue 404 , Green No. 3, Green No. 201, Green No. 204, Green No. 205, Orange No. 201, Orange No. 203, Orange No. 204, Orange No. 206, Orange No. 207 and the like. , Calsamine, bradylin, crocin and the like.
These powders may be used as they are, but these powders are used in combination, or after surface coating with a surface treatment agent other than the above resin composition such as an oil agent, silicone, or fluorine compound. You may do it.
The said powder can be used 1 type or in combination of 2 or more type as needed.

Examples of ultraviolet absorbers include 2-hydroxy-4-methoxybenzophenone, 2,4,6-trianilino-p- (carbo-2′-ethylhexyl-1′-oxy) -1,3,5-triazine, and salicylic acid-2. -Ethylhexyl, ethyl paradihydroxypropyl benzoate, 2-methoxyhexyl paramethoxycinnamate, 4-tert-4'-methoxydibenzoylmethane, 2- [4- (diethylamino) -2-hydroxybenzoyl] benzoic acid hexyl ester, dimethoxy Benzylidenedioxoimidazolidinepropionate 2-ethylhexyl, 2,2′-methylenebis [6- (2H-benzotriazol-2-yl) -4- (1,1,3,3-tetramethylbutyl) phenol], (1 , 3,5) -triazine-2,4-bis [{4- (2-ethylhexyl Loxy) -2-hydroxy} -phenyl] -6- (4-methoxyphenyl) -1,3,5-triazine, dimethicodiethylbenzalmalonate, 2-hydroxy-4-methoxybenzophenone-5-sulfonic acid and The sodium salt etc. are mentioned.

Preservatives and antibacterials include paraoxybenzoic acid esters, benzoic acid, sodium benzoate, sorbic acid, potassium sorbate, phenoxyethanol, salicylic acid, coalic acid, sorbic acid, parachlormetacresol, hexachlorophene, benzalkonium chloride, chloride Examples include chlorhexidine, trichlorocarbanilide, photosensitizer, and isopropylmethylphenol.

Antioxidants include tocopherol, butylhydroxyanisole, dibutylhydroxytoluene, and pH adjusters include lactic acid, lactate, citric acid, citrate, glycolic acid, succinic acid, tartaric acid, malic acid, potassium carbonate, hydrogen carbonate Sodium, ammonium bicarbonate, etc., chelating agents such as alanine, sodium edetate, sodium polyphosphate, sodium metaphosphate, phosphate, hydroxyethane diphosphone, etc., and refreshing agents such as L-menthol, camphor, thin cargo oil, peppermint Examples of anti-inflammatory agents such as oil and eucalyptus oil include allantoin, glycyrrhetinate, glycyrrhetin derivatives, tranexamic acid, and azulene.

As skin beautifying ingredients, whitening agents such as arbutin, glutathione, and yukinoshita extract, royal jelly, photosensitizer, cholesterol derivatives, cell activators such as calf blood extract, rough skin improver, nonyl acid wallenyl amide, nicotinic acid benzyl ester Nicotinic acid β-butoxyethyl ester, capsaicin, gingerone, cantalis tincture, ictamol, caffeine, tannic acid, α-borneol, tocopherol nicotinate, inositol hexanicotinate, cyclandrate, cinnarizine, trazoline, acetylcholine, verapamil, Examples thereof include blood circulation promoters such as cephalanthin and γ-oryzanol, skin astringents such as zinc oxide and tannic acid, and antiseborrheic agents such as sulfur and thianthol.

Vitamins such as vitamin A oil, retinol, retinol acetate, retinol palmitate, etc., vitamin B2 such as riboflavin, riboflavin butyrate, flavin adenine nucleotide, vitamin B6 such as pyridoxine hydrochloride, pyridoxine dioctanoate, etc. Vitamins such as L-ascorbic acid, L-ascorbic acid dipalmitate, L-ascorbic acid-2-sodium sulfate, dl-α-tocopherol-L-ascorbic acid diester dipotassium, calcium pantothenate, Pantothenic acids such as D-pantothenyl alcohol, pantothenyl ethyl ether, acetyl pantothenyl ethyl ether, vitamin Ds such as ergocalciferol and cholecalciferol, nicotinic acid, nicotinic acid benzil Nicotinic acids such as nicotinic acid amide, dl-α-tocopherol, dl-α-tocopherol acetate, dl-α-tocopherol nicotinate, vitamin E such as dl-α-tocopherol succinate, vitamin P, biotin, etc. It is done.

Examples of amino acids include arginine, aspartic acid, cystine, cysteine, methionine, serine, leucine, isoleucine, tryptophan, alanine, glycine, and proline, nucleic acids such as deoxyribonucleic acid, and hormones such as estradiol and ethinylestradiol.

Examples of the dosage form of the cosmetic of the sixth invention include a powder dosage form, an oil-in-water emulsifier type, a water-in-oil emulsifier type, an oily agent type, and a solvent type. Examples of cosmetic forms include powder, powder solid, oily solid, cream, gel, liquid, mousse, and spray. The cosmetic may be any composition that contains the surface-treated powder covering the sixth aspect of the invention, and in particular, foundation, concealer, white powder, eye shadow, blusher, makeup base, eye color, lipstick, eyebrow, mascara. , Eyeliner, nail polish and other makeup cosmetics, and sunscreen cosmetics.

Hereinafter, the present invention will be described in more detail with reference to examples and the like. Note that these do not limit the present invention. First, examples of the resin composition according to the first invention and cosmetics containing the same are shown.

Production Example 1
Preparation of resin composition (1):
After 100 g of carnauba wax was melted and stirred, it was solidified and formed into flakes having a size of about 5 to 10 mm. 100 g of this flaky carnauba wax was put into 300 ml of isopropanol previously heated to 40 ° C. while stirring, and the mixture was left to stand for 6 hours while being kept at 40 ° C. for extraction treatment. Thereafter, filtration was performed, and isopropanol was removed from the filtrate by distillation under reduced pressure to obtain a resin composition.

The obtained resin composition was measured for the resin concentration, softening point, etc. by the measurement method described above. The resin concentration was 30%, the softening point was 70.4 ° C., the iodine value was 40, the acid value was 17, and the saponification value was 82. It was.

Further, FIG. 1 shows a DSC chart obtained by measuring the resin composition and carnauba wax with a differential scanning calorimeter (Seiko Instruments Inc. DSC6200) under the following conditions. As shown in this figure, in the DSC chart of carnauba wax, there is an endothermic peak near a temperature of 82 ° C., whereas in the resin composition of Production Example 1, such an endothermic peak disappeared.

(DSC measurement conditions)
Temperature rising speed: 5 ° C / min, held at 110 ° C for 2 min, measured at 30-110 ° C

Further, the obtained resin composition and carnauba wax were analyzed by gas chromatography (Shimadzu Corporation GC-17A) under the following conditions. The chromatogram is shown in FIG. As shown in this figure, in the chromatogram of the resin composition, a peak derived from the resin component is observed at a retention time of 2 to 10 minutes, whereas in the carnauba wax chromatogram, such a peak is almost absent. I was not able to admit.

(Gas chromatography conditions)
Column: Capillary column (made of stainless steel) 2.5 mmφ × 10 m
Detector: FID
Carrier gas: He
Temperature rising speed: 7.5 ° C / min
Temperature: 150-280 ° C
Injection volume: 2 μl
Sample preparation method: 0.025 g / 3 ml petroleum ether

Test example 1
Film formation test:
The resin composition obtained in Production Example 1 and hydrogenated polyisobutene (IP solvent 1620MU: manufactured by Idemitsu Kosan Co., Ltd.) were dissolved at a mass ratio of 1: 1 at 110 ° C., and an applicator having a thickness of 400 μm was obtained at 100 ° C. A coating film was produced on the glass plate and left at room temperature for 24 hours. Carnauba wax was similarly tested. The photograph of each coating film after a test is shown in FIG.

As shown in FIG. 3, the carnauba wax was cracked due to the brittleness of the coating film, and was inferior in film formability. On the other hand, the resin composition of Production Example 1 was excellent in film formability and was able to obtain a glossy surface smooth film.

Test example 2
Adhesion test:
The resin composition obtained in Production Example 1 was dissolved at 110 ° C., and a coating film was formed on a glass plate at 100 ° C. using an applicator having a thickness of 400 μm (film thickness: 400 μm). After standing at room temperature for 24 hours, the coated film was cut using an automatic crosscut peel tester No.551-AUTO-1 (manufactured by yasuda), and the adhesion was visually confirmed (pitch: 1 mm, cutting speed: 20 mm). / sec, weight: 200g, 100 squares). Carnauba wax was similarly tested. The photograph of each coating film after a test is shown in FIG.

As shown in FIG. 4, the carnauba wax was cracked due to the brittleness of the coating film and peeled off from the substrate. In contrast, the resin composition of Production Example 1 maintained a uniform continuous film and adhered to the substrate without peeling off the coating film.

Test example 3
Stickiness test:
After dissolving the resin composition obtained in Production Example 1 in hydrogenated polyisobutene (IP solvent 1620MU: manufactured by Idemitsu Kosan Co., Ltd.) so that the resin concentration becomes 90%, 80%, 70%, 50%, After pouring into a metal pan and air cooling at room temperature for 1 hour, tackiness was measured with a texture analyzer. The measurement is performed by changing the load applied to the contact point from when the probe is brought into contact with the surface of the sample filled in the metal plate from the state where they are separated from each other, then retracted and separated, and after starting to retract completely. (Maximum stress value) texture analyzer TA. Measured with XTplus (manufactured by Eiji Seiki Co., Ltd.). A stainless steel probe having a cylindrical shape with a diameter of 2 mm was used as the probe, and a load change was measured when a load of 20 g was applied and held at 0.5 mm / second after being held for 5 seconds. The same test was conducted on candelilla resin (Candelilla Resin E-1, Nippon Natural Products). The results are shown in FIG.

As shown in FIG. 5, the resin composition of Production Example 1 has almost no change in load, whereas the candelilla resin has a peak at a concentration of 70% to 80%, and a change in load is observed depending on the concentration. It was. From this, in the cosmetics blended with candelilla resin, when applied, the solvent evaporates and as the formation of the decorative film proceeds, the sticky film becomes abruptly sticky, so the uniformity of the decorative film is impaired and the gloss is reduced. It was shown that a sense of burden was felt strongly. On the other hand, since the resin composition of Production Example 1 has almost no load change, it can be uniformly applied with a constant force even when the formation of the decorative film is advanced, has a high gloss feeling, and does not have stickiness. It is possible to obtain a good feeling of use without feeling of burden.

Production Example 2
Preparation of resin composition (2):
After 100 g of carnauba wax was melted and stirred, it was solidified and formed into flakes having a size of about 5 to 10 mm. 100 g of this flake-shaped carnauba wax was added to 300 ml of a mixed solvent of ethanol and n-hexane 80:20 preheated to 40 ° C. while stirring, and left to stand for 4 hours while maintaining the temperature at 40 ° C. Extraction process. Thereafter, the mixture was filtered, and the mixed solvent was removed from the filtrate by distillation under reduced pressure to obtain a resin composition. The resin concentration was 25%, the softening point was 72.5 ° C., and the iodine value was 35.

Production Example 3
Preparation of resin composition (3):
After 100 g of carnauba wax was melted and stirred, it was solidified and formed into flakes having a size of about 5 to 10 mm. 100 g of this flaky carnauba wax was poured into 400 ml of isopropanol previously heated to 40 ° C. while stirring, and the mixture was left for 8 hours while being kept at 40 ° C. for extraction treatment. Thereafter, filtration was performed, and isopropanol was removed from the filtrate by distillation under reduced pressure to obtain a resin composition. The resin concentration was 33%, the softening point was 69.5 ° C., and the iodine value was 43.

Examples 1-1 to 1-3 and Comparative Examples 1-1 to 1-4: Lip Creams Lip creams having the compositions shown in Table 2 were produced by the following production method. About each obtained lip balm, the method shown below evaluated (a) makeup persistence, (b) glossiness, (c) non-stickiness, (d) lack of burden. The results are also shown in Table 2.

※１－１：ＰＥＲＦＯＲＭＡＬＥＮＥ５００（ニューフェーズテクノロジー社製）
※１－２：樹脂濃度３０％、軟化点７０．４℃、ヨウ素価４０
※１－３：精製カルナウバワックスＮｏ．１（セラリカ野田社製）
※１－４：エステルガムＨＰ（荒川化学工業社製）
※１－５：ＳＲ１０００（モメンティブパフォーマンスマテリアルズジャパン社製）
※１－６：キャンデリラレジンＥ－１（日本ナチュラルプロダクツ社製）

* 1-1: PERFORMALENE500 (New Phase Technology)
* 1-2: Resin concentration 30%, softening point 70.4 ° C, iodine value 40
* 1-3: Refined carnauba wax No. 1 (manufactured by Celerica Noda)
* 1-4: Ester gum HP (Arakawa Chemical Industries)
* 1-5: SR1000 (made by Momentive Performance Materials Japan)
* 1-6: Candelilla Resin E-1 (Nippon Natural Products)

(Production method)
A: Components (1) to (9) are dissolved by heating at 100 to 110 ° C.
B: After defoaming A, it was heated and poured directly into a stick-like container, and after cooling, a lip balm was obtained.

(Evaluation methods)
Regarding the items (a) to (d), a use test was conducted by 20 specialist panels. Each panel person applied each sample to the lips, gave a score in the following 6-step absolute evaluation, calculated the average value from the total score of all the panels, and judged according to the following 4-step criteria (1). Evaluation items (a) and (d) were evaluated 8 hours after the sample was applied to the lips and the panel was given a normal life. Evaluation items (b) and (c) were evaluated immediately after each sample was applied to the lips twice.

<Evaluation items>
(A) Makeup persistence (b) Glossy feeling (c) No stickiness (d) No feeling of burden

<6-level absolute evaluation>
(Score): (Evaluation)
5: Very good 4: Good 3: Somewhat good 2: Normal 1: Somewhat bad 0: Bad

<Four-step criteria (1)>
◎: 4 points or more: Very good ○: 3 points or more and less than 4 points: Good △: 1.5 points or more and less than 3 points: Slightly poor ×: Less than 1.5 points: Bad

As is apparent from Table 2, the lip balms of Examples 1-1 to 1-3 had a makeup persistence, a glossy feeling, no stickiness, and no sense of burden compared to Comparative Examples 1-1 to 1-4. It was excellent in all respects. On the other hand, Comparative Example 1-1, in which carnauba wax was blended instead of the resin composition of the present invention, had a hard feeling and lacked flexibility, so that a sense of burden was felt and glossiness was also inferior. Further, in Comparative Example 1-2 using rosinic acid pentaerythritol as the oil-soluble resin, the decorative film was sticky and the feeling of use was inferior. Further, in Comparative Example 1-3 using trimethylsiloxysilicic acid as the oil-soluble resin, the decorative film becomes hard and uncomfortable, so that it is not sufficient in terms of lack of burden. In Comparative Example 1-4 using candelilla resin as the oil-soluble resin, although makeup persistence was good, the stickiness of the decorative film was poor.

※１－７：樹脂濃度２５％、軟化点７２．５℃、ヨウ素価３５ Example 1-4
An O / W type emulsion was prepared by the following formulation and manufacturing method.

* 1-7: Resin concentration 25%, softening point 72.5 ° C, iodine value 35

(Production method)
A: Components (1) to (7) are uniformly dissolved at 90 ° C.
B: Components (8) to (14) are uniformly dissolved at 90 ° C.
C: B is added to A and emulsified. Then, it cools to room temperature.
D: Fill the container with C.

The emulsion of Example 1-4 was excellent in all of makeup persistence, glossiness, no stickiness, and no burden.

※１－８：ムルチワックスＷ－４４５（ＳＯＮＮＥＢＯＲＮ社製）
※１－９：樹脂濃度３３％、軟化点６９．５℃、ヨウ素価４３ Example 1-5
An O / W type cream was prepared by the following formulation and manufacturing method.

* 1-8: Multi wax W-445 (manufactured by SONNEBORN)
* 1-9: Resin concentration 33%, softening point 69.5 ° C, iodine value 43

(Production method)
A: Components (1) to (8) are uniformly dissolved at 90 ° C.
B: Components (9) to (14) are uniformly dissolved at 90 ° C.
C: B is added to A and emulsified. Then, it cools to room temperature.
D: Fill the container with C.

The cream of Example 1-5 was excellent in all of makeup persistence, glossiness, no stickiness, and no burden.

※１－１０：パーフルオロアルキルリン酸エステルジエタノールアミン塩５％処理
※１－１１：トスパール２０００Ｂ（モメンティブ・パフォーマンス・マテリアルズ・ジャパン社製）
※１－１２：メチルハイドロジェンポリシロキサン２％処理
※１－１３：クロイゾネルージュフランベ（ＢＡＳＦ社製） Example 1-6
A powder foundation was prepared by the following formulation and manufacturing method.

* 1-10: 5% perfluoroalkyl phosphate diethanolamine salt * 1-11: Tospearl 2000B (Momentive Performance Materials Japan)
* 1-12: Treatment with 2% methylhydrogenpolysiloxane * 1-13: Clousonage flambe (manufactured by BASF)

(Production method)
A: Components (1) to (11) are mixed uniformly.
B: Components (12) to (16) are uniformly dissolved by heating at 90 ° C.
C: Add B to A and mix uniformly.
D: Press-fill C into a metal pan.

The foundation of Example 1-6 was excellent in all of makeup persistence, glossiness, no stickiness, and no burden.

Example 1-7
The fungus was prepared according to the following formulation and manufacturing method.

(Production method)
A: Components (1) to (4) are mixed uniformly.
B: Components (5) to (7) are uniformly heated and dissolved at 90 ° C.
C: Add B to A and mix uniformly.
D: Fill the container with C.

The cosmetics of Example 1-7 were excellent in all of makeup persistence, glossiness, no stickiness, and no burden.

※１－１４　アキュリン３３Ａ（ＲＯＨＭ　ＧＭＢＨ社製）、固形分３０％ Example 1-8
An O / W type makeup base was prepared by the following formulation and manufacturing method.

* 1-14 Aculin 33A (ROHM GMBH), solid content 30%

(Production method)
A: Components (1) to (3) are uniformly dissolved by heating at 90 ° C.
B: Components (4) to (9) are uniformly dissolved by heating at 90 ° C.
C: A is added to B and emulsified. Then, it cools to room temperature.
D: Fill the container with C.

The makeup base of Example 1-8 was excellent in all of makeup persistence, glossiness, no stickiness, and no feeling of burden.

※１－１５：チミロンスーパーレッド（メルク社製） Example 1-9
A cheek was prepared according to the following formulation and production method.

* 1-15: Chimiron Super Red (Merck)

(Production method)
A: Components (1) to (9) are mixed uniformly.
B: Components (10) to (14) are uniformly heated and dissolved at 90 ° C.
C: Add B to A and mix uniformly.
D: Fill the container with C.

The cheek red of Example 1-9 was excellent in all of makeup persistence, glossiness, non-stickiness, and lack of burden.

※１－１６：サイリシア５５０（富士シリシア化学（株）製）
※１－１７：メタシャイン１０８０ＲＣ－Ｓ（日本板硝子（株）製） Example 1-10
An eye shadow was prepared by the following formulation and manufacturing method.

* 1-16: Silysia 550 (Fuji Silysia Chemical Co., Ltd.)
* 1-17: Metashine 1080RC-S (manufactured by Nippon Sheet Glass Co., Ltd.)

(Production method)
A: Components (1) to (9) are mixed uniformly.
B: Components (10) to (15) are uniformly dissolved by heating at 90 ° C.
C: Add B to A and mix uniformly.
D: C is press-filled into a resin pan.

The eye shadow of Example 1-10 was excellent in all of makeup persistence, glossiness, non-stickiness, and lack of burden.

Example 1-11
Eyebrow was prepared by the following formulation and manufacturing method.

(Production method)
A: Components (1) to (4) are mixed uniformly.
B: Components (5) to (6) are uniformly heated and dissolved at 90 ° C., and then components (7) to (9) are added and mixed uniformly.
C: Add B to A and mix uniformly.
D: Fill the container with C.

The eyebrow of Example 1-11 was excellent in all of makeup persistence, glossiness, no stickiness, and no feeling of burden.

※１－１８：製造実施例２の樹脂組成物※１－７で２％処理 Example 1-12
An aqueous eyeliner was prepared by the following formulation and manufacturing method.

* 1-18: Resin composition of Production Example 2 * 2% treatment with 1-7

(Production method)
A: Components (1) to (4) are mixed uniformly.
B: Components (5) to (6) are uniformly heated and dissolved at 90 ° C., and then components (7) to (9) are added and mixed uniformly.
C: Add B to A and mix uniformly.
D: Fill the container with C.

The eyeliner of Example 1-12 was excellent in all of makeup persistence, glossiness, non-stickiness, and lack of burden.

※１－１９：レオパールＫＬ（千葉製粉社製）
※１－２０：ジメチルポリシロキサン５％処理 Example 1-13
An oily mascara was prepared by the following formulation and manufacturing method.

* 1-19: Leo Pearl KL (Chiba Flour Mills)
* 1-20: 5% dimethylpolysiloxane treatment

(Production method)
A: Components (1) to (6) are uniformly dissolved by heating at 90 ° C.
B: Components (7) to (10) are added to A and mixed uniformly.
C: Fill the container with B.

The mascara of Example 1-13 was excellent in all of makeup persistence, glossiness, non-stickiness, and lack of burden.

Example 1-14
A nail top coat was prepared according to the following formulation and manufacturing method.

(Production method)
A: Components (1) to (8) are uniformly dissolved.
B: A is filled in the container.

The nail top coat of Example 1-14 was excellent in all of makeup persistence, glossiness, no stickiness, and no feeling of burden.

※１－２１：０．５デニール、０．５ｍｍ Example 1-15
A nail base coat was prepared according to the following formulation and manufacturing method.

* 1-21: 0.5 denier, 0.5mm

(Production method)
A: Components (1) to (7) are uniformly dissolved.
B: Components (8) to (9) are added to A and mixed uniformly.
C: Fill the container with B.

The nail base coat of Example 1-15 was excellent in all of makeup persistence, glossiness, no stickiness, and no feeling of burden.

※１－２２：ＡＥＲＯＳＩＬ　３００（日本アエロジル社製）
※１－２３：ＦＬＡＭＥＮＣＯ　ＢＬＵＥ（ＢＡＳＦ社製）
※１－２４：パーフルオロアルキルリン酸エステルジエタノールアミン塩２％処理 Example 1-16
Nail enamel was prepared according to the following formulation and manufacturing method.

* 1-22: AEROSIL 300 (Nippon Aerosil Co., Ltd.)
* 1-23: FLAMENCO BLUE (BASF)
* 1-24: Perfluoroalkyl phosphate diethanolamine 2% treatment

(Production method)
A: Components (1) to (7) are uniformly dissolved.
B: Components (8) to (15) are added to A and mixed uniformly.
C: Fill the container with B.

The nail enamel of Example 1-16 was excellent in all of makeup persistence, glossiness, non-stickiness, and lack of burden.

※１－２５：ヨドゾールＧＨ８００（アクゾノーベル社製）、固形分４５％
※２－２６：チミロンスーパーゴールド（メルク社製）、ジメチルポリシロキサン５％処理 Example 1-17
An aqueous nail enamel was prepared according to the following formulation and manufacturing method.

* 1-25: Yodosol GH800 (manufactured by Akzo Nobel), solid content 45%
* 2-26: Timilon Super Gold (Merck), treated with 5% dimethylpolysiloxane

(Production method)
A: Components (1) to (2) are uniformly heated and dissolved, and then components (3) to (9) are added and mixed uniformly.
B: Components (10) to (15) are added to A and mixed uniformly.
C: Fill the container with B.

The aqueous nail enamel of Example 1-17 was excellent in all of makeup persistence, glossiness, non-stickiness, and lack of burden.

※１－２７　シリコンＫＦ－６１０５（信越化学工業社製）
※１－２８　５％メチルフェニルポリシロキサン処理
※１－２９　３％メチルハイドロジェンポリシロキサン処理 Example 1-18
A W / O bilayer type sunscreen cosmetic was prepared by the following formulation and manufacturing method.

* 1-27 Silicon KF-6105 (Shin-Etsu Chemical Co., Ltd.)
* 1-28 5% methylphenylpolysiloxane treatment * 1-29 3% methylhydrogenpolysiloxane treatment

(Production method)
A: After components (1) and (2) are dissolved by heating, components (3) and (6) are added and mixed uniformly.
B: Components (7) to (9) are added to A and mixed uniformly.
C: Fill the container with B.

The W / O bilayer type sunscreen of Example 1-18 was excellent in all of makeup persistence, glossiness, non-stickiness, and lack of burden.

Example 1-19
An aqueous gel-type hair styling agent was prepared by the following formulation and manufacturing method.

(Production method)
A: Components (1) and (2) are dissolved by heating.
B: After components (3) to (6) are uniformly dissolved, A is added and mixed uniformly.
C: Fill the container with B.

The aqueous gel type hair styling agent of Example 1-19 was excellent in all of makeup persistence, glossiness, no stickiness, and no feeling of burden.

Next, examples relating to the cosmetic of the second invention will be shown.

Examples 2-1 to 2-6 and comparative examples 2-1 to 2-2
Oily mascara (gel):
An oily mascara having the formulation shown in Table 3 was prepared according to the following production method, and a. Lightness of expansion, b. Softness of the cosmetic film, c. Volume effect (separate volume effect), d. The curl keeping effect was evaluated by the following evaluation method. The results are also shown in Table 3.

* 2-1: Resin concentration 30%, softening point 70.4 ° C, iodine value 40
* 2-2: IP solvent 1620MU (made by Idemitsu Kosan Co., Ltd.)
* 2-3: Leo Pearl TL2 (Chiba Flour Mills)
* 2-4: CIREBELLE 303 (CIREBELLE)
* 2-5: Pine Crystal KE-311 (Arakawa Chemical Industries)
* 2-6: SR1000 (made by Momentive Performance Materials Japan)
* 2-7: SILFORM FLEXIBLE RESIN (made by Momentive Performance Materials Japan)
* 2-8: AEROSIL 200 (Nippon Aerosil Co., Ltd.)
* 2-9: Treatment with 5% dimethylpolysiloxane

(Manufacturing method)
A. Ingredients (1)-(9) are heated to about 110 ° C. and mixed uniformly.
B. Add (10) to (12) to A and mix uniformly.
C. B was cooled to room temperature and filled into a container with an applicator to obtain an oily mascara.

(Evaluation methods)
For items a to d, a use test was conducted by 20 specialist panels. Each sample is applied to a bowl once, and each panel member evaluates by the above 6-step absolute evaluation, gives a score, calculates the average value from the total score of all the panels, and according to the above 4-step criteria (1) Judged. Evaluation item a evaluated the feeling during use, and evaluation items b and c evaluated immediately after application. Moreover, about the evaluation item d, the sample was apply | coated to the bag and the panel was made to have a normal life, and the cosmetic effect 8 hours after application | coating was evaluated.

<Evaluation items>
a. Lightness of expansion b. Flexibility of cosmetic film c. Massive volume effect (separate volume effect)
d. Curl keep effect

As is apparent from the results in Table 3, the oily mascaras of Examples 2-1 to 2-6 are lighter in spread and softer than the comparative examples 2-1 to 2-2, The volume effect (separate volume effect) and the curl keep effect were all excellent. On the other hand, in Comparative Example 2-1, in which the resin composition of component (A) was not blended, the adhesion to wrinkles was remarkably reduced, and the volumetric volume effect (separate volume effect) and the curl keeping effect were inferior. Further, in Comparative Example 2-2 in which carnauba wax was blended instead of component (A), the decorative film became too hard and brittle, lacked in flexibility, and decreased adhesion to wrinkles. No satisfactory results were obtained in terms of volume effect and curl keep effect.

Examples 2-7 to 2-12 and Comparative Examples 2-3 to 2-4
Oil-in-water mascara (cream):
An oil-in-water mascara having the formulation shown in Table 4 below was prepared according to the following production method, and a. Lightness of expansion, b. Softness of the cosmetic film, c. Volume effect (separate volume effect), d. The curl keeping effect was evaluated using the evaluation methods of Examples 2-1 to 2-6 and Comparative Examples 2-1 to 2-3. The results are also shown in Table 4.

* 2-10: Candelilla resin E-1 (Nippon Natural Products)
* 2-11: KP545 (30% solid content decamethylcyclopentasiloxane solution) (Shin-Etsu Chemical Co., Ltd.)
* 2-12: Vini Blanc 1080 (solid content 42-48%) (manufactured by Polymer Latex)
* 2-13: YODOSOL GH810F (solid content 50%) (manufactured by Akzo Nobel)
* 2-14: AEROSIL300 (Nippon Aerosil Co., Ltd.)

(Manufacturing method)
A. Ingredients (1) to (7) are uniformly dissolved by heating at 80 ° C.
B. Components (8) to (16) are mixed uniformly and heated to 80 ° C.
C. A is added to B and emulsified.
D. C was cooled to room temperature and filled into a container with an applicator to obtain an oil-in-water mascara.

As is apparent from the results in Table 4, the oil-in-water mascara of Examples 2-7 to 2-12 of the present invention has a lighter spread than cosmetics of Comparative Examples 2-3 to 2-4. It was excellent in all of the flexibility of the film, the volume effect (separate volume effect), and the curl keep effect. In contrast, Comparative Example 2-3 in which the resin composition of component (A) was not blended was inferior in adhesion to wrinkles and therefore inferior in volume effect (separate volume effect) and curl keeping effect. Further, in Comparative Example 2-4 in which carnauba wax was blended instead of component (A), the decorative film became too hard and brittle, inferior in flexibility, and also reduced in adhesion to wrinkles. No satisfactory results were obtained in terms of volume effect and curl keep effect.

＊２－１５：ＡＮＴＡＲＯＮ　Ｖ－２２０（ＩＳＰ社製）
＊２－１６：ＡＥＲＯＳＩＬ　Ｒ９７４（日本アエロジル社製）
＊２－１７：ルーセンタイト　ＳＡＮ－Ｐ（コープケミカル社製）
＊２－１８：ＴＩＬＡＣＫ　Ｄ（赤穂化成社製） Example 2-13
Water-in-oil mascara (cream):
A water-in-oil mascara (cream) having the following formulation was prepared by the following production method.

* 2-15: ANTARON V-220 (ISP)
* 2-16: AEROSIL R974 (Nippon Aerosil Co., Ltd.)
* 2-17: Lucentite SAN-P (Coop Chemical)
* 2-18: TILACK D (Ako Kasei Co., Ltd.)

(Manufacturing method)
A. Ingredients (1) to (7) are heated and dissolved at 100 ° C. and cooled to room temperature. Thereafter, components (8) to (14) are added and emulsified.
B. Fill A into a container.

The water-in-oil mascara of Example 2-13 was satisfactory in all of the lightness of spreading, softness of the decorative film, volumetric volume effect (separate volume effect), and curl keeping effect.

＊２－１９：ＳＲ１０００（モメンティブパフォーマンスマテリアルズジャパン社製）
＊２－２０：精製キャンデリラワックスＣＧ－７（日本ナチュラルプロダクツ社製）
＊２－２１：レオパールＫＬ（千葉製粉社製）
＊２－２２：３.３Ｔ－２ＭＭ
＊２－２３：ポリエチレンテレフタレート、ナイロンを特開平１１－１８２９号公報に従い、５１層に積層したもの、５デニール、１ｍｍ、赤色１０２号０．１％で染着 Example 2-14
Oily mascara base (long type, gel):
An oily mascara base (long type, gel) having the following formulation was prepared by the following production method.

* 2-19: SR1000 (made by Momentive Performance Materials Japan)
* 2-20: Refined candelilla wax CG-7 (manufactured by Nippon Natural Products)
* 2-21: Leopard KL (manufactured by Chiba Flour Mills)
* 2-22: 3.3T-2MM
* 2-23: Polyethylene terephthalate and nylon laminated in 51 layers according to Japanese Patent Laid-Open No. 11-1829, 5 denier, 1 mm, red 102 dyed 0.1%

(Manufacturing method)
A. Ingredients (1) to (6) are heated and mixed at about 110 ° C. to be uniform.
B. Ingredients (7) to (12) and A are combined and mixed uniformly.
C. Fill B into a container.

The oily mascara base of Example 2-14 was satisfactory in all of the lightness of spreading, the softness of the decorative film, the volumetric volume effect (separate volume effect), and the curl keeping effect.

＊２－２４：樹脂濃度２５％、軟化点７２．５℃、ヨウ素価３５
＊２－２５：エステルガムＨＰ（荒川化学工業社製）
＊２－２６：シリコンＫＦ－６０１７（信越化学工業社製）
＊２－２７：ヨドゾールＧＨ８００Ｆ（日本エヌエスシー社製）
＊２－２８：ビニブランＧＶ－５６５１（日信化学工業社製） Example 2-15
Water-in-oil eyebrow mascara (cream):
A water-in-oil eyebrow mascara (cream) having the following formulation was prepared by the following production method.

* 2-24: Resin concentration 25%, softening point 72.5 ° C, iodine value 35
* 2-25: Ester gum HP (Arakawa Chemical Industries)
* 2-26: Silicon KF-6017 (Shin-Etsu Chemical Co., Ltd.)
* 2-27: Yodozole GH800F (manufactured by NSC Japan)
* 2-28: Vinibrand GV-5651 (manufactured by Nissin Chemical Industry Co., Ltd.)

(Production method)
A: Components (1) to (8) are uniformly dissolved by heating at 100 ° C.
B: Add components (9) to (16) to A and mix uniformly.
C: Fill the container with B.

The oil-in-water eyebrow mascara of Example 2-15 was satisfactory in all of the lightness of spreading, the flexibility of the cosmetic film, the volume effect (separate volume effect), and the curl keeping effect.

＊２－２９：樹脂濃度３３％、軟化点６９．５℃、ヨウ素価４３
＊２－３０：高融点キャンデリラワックスＦＲ１００（日本ナチュラルプロダクツ社製）
＊２－３１：ビニゾール１０８６ＷＰ（大同化成工業社製）
＊２－３２：ビニゾール２１４０Ｌ（固形分４３％）（大同化成工業社製）
＊２－３３：３．３Ｔ、０．５ｍｍ
＊２－３４：１５Ｔ、０．５ｍｍ Example 2-16
Oil-in-water eyebrow overcoat (cream):
An oil-in-water eyebrow overcoat (cream) having the following formulation was prepared by the following production method.

* 2-29: Resin concentration 33%, softening point 69.5 ° C, iodine value 43
* 2-30: High melting point candelilla wax FR100 (manufactured by Nippon Natural Products)
* 2-31: Vinizole 1086WP (manufactured by Daido Kasei Kogyo Co., Ltd.)
* 2-32: Vinizole 2140L (43% solids) (Daido Kasei Kogyo Co., Ltd.)
* 2-33: 3.3T, 0.5mm
* 2-34: 15T, 0.5mm

(Manufacturing method)
A. Ingredients (1) to (10) are dissolved by heating at 110 ° C. and mixed uniformly.
B. Ingredients (11) to (21) are mixed uniformly.
C. Add B to A and emulsify at 80 ° C.
D: Fill the container with C.

The oil-in-water eyebrow overcoat of Example 2-16 (cream-like) is satisfactory in all of the lightness of spreading, the softness of the cosmetic film, the volume effect (separate volume effect), and the curl keep effect. It was a thing.

＊２－３５：ＴＯＳＰＥＡＲＬ　１４５Ａ（平均粒子径４．５μｍ、モメンティヴ・パフォーマンス・マテリアルズ・ジャパン社製）
＊２－３６：ＰＥＲＦＯＲＭＡＬＥＮＥ５００（ニューフェーズテクノロジー社製） Example 2-17
Oily hair mascara (gel):
An oily hair mascara (gel) having the following formulation was prepared by the following production method.

* 2-35: TOSPEARL 145A (average particle size 4.5 μm, manufactured by Momentive Performance Materials Japan)
* 2-36: PERFORMALENE500 (New Phase Technology)

(Manufacturing method)
A. Ingredients (1) to (6) are uniformly mixed at about 100 ° C.
B. Ingredients (7) to (9) and A are combined and mixed uniformly.
C. Fill B into a container.

The oily hair mascara (gel form) of Example 2-17 was satisfactory in all of the lightness of spreading, the softness of the cosmetic film, and the volume effect (separate volume effect).

Next, examples relating to the cosmetic of the third invention will be shown.

Examples 3-1 to 3-3 and comparative examples 3-1 to 3-4
Oily foundation cosmetic (1):
Oily foundation cosmetics having the formulations shown in Table 5 below were prepared, and evaluated for the non-stickiness, smooth stretch spread, adhesion to the skin, makeup persistence, and uniformity of the cosmetic film by the following methods. The results are also shown in Table 5.

* 3-1: Bengala 0.5, yellow iron oxide 3, black iron oxide 0.2 (mass%, total 3.7%)
* 3-2: Resin concentration 30%, softening point 70.4 ° C, iodine value 40
* 3-3: SR1000 (made by Momentive Performance Materials Japan)
* 3-4: Silicon KF-96A (6CS) (manufactured by Shin-Etsu Chemical Co., Ltd.)
* 3-5: Silicon KF-56 (Shin-Etsu Chemical Co., Ltd.)
* 3-6: Silicon KSG-43 (manufactured by Shin-Etsu Chemical Co., Ltd.)
* 3-7: irregularly shaped powder, average particle size of about 9μm
* 3-8: Hollow spherical powder, average particle size of about 25μm
* 3-9: Spherical powder, average particle size of about 30μm

(Manufacturing method)
A. Ingredients (6) to (10) are uniformly dissolved by heating at 100 ° C.
B. Ingredients (1) to (5) and (11) to (22) are added to A and mixed uniformly.
C. B was filled in a container at 85 ° C. and cooled and solidified at −5 ° C. to obtain an oily foundation cosmetic.

(Evaluation item)
I. No stickiness b. Smooth stretch and spread c. A feeling of close contact with the skin. Makeup lasting e. Uniformity of the decorative film

(Evaluation methods)
With regard to the above items (i) to (e), a use test was conducted by 20 specialist panels. Each panel member evaluated it according to the following absolute evaluation criteria in 7 grades and assigned a score, and for each sample, the average value was calculated from the total score of all the panel members, and judged according to the following 4 criteria (2). In addition, for the second makeup persistence, each sample was applied and the panel had a normal life, and after 6 hours from application, the makeup film was maintained without falling into wrinkles around the mouth and eyes. Evaluated whether or not.

<7-step absolute evaluation criteria>
(Score): (Evaluation)
6: Very good 5: Good 4: Somewhat good 3: Normal 2: Somewhat bad 1: Bad 0: Very bad

<4 step criteria (2)>
(Judgment): (Average score)
◎: More than 5 points: Very good ○: More than 3.5 points and 5 points or less: Good △: More than 1 point and 3.5 points or less: Slightly poor ×: 1 point or less: Bad

As is clear from the results in Table 5, the oily foundation cosmetics of Examples 3-1 to 3-3 of the present invention were not sticky and spread better than the oily foundation cosmetics of Comparative Examples 1 to 3. It had excellent adhesion to the skin and excellent makeup persistence and uniformity of the makeup film. On the other hand, in Comparative Example 3-1, in which hydrogenated pentaerythrityl rosinate, which is a resin having a high adhesion feeling, was used instead of component (A), the stickiness of the resin was conspicuous. A strong and uniform decorative film could not be obtained. Further, in Comparative Example 3-2 in which trimethylsiloxysilicic acid, which is a resin with little stickiness, is used instead of component (A), it spreads relatively smoothly, but is satisfactory in terms of adhesion to the skin and makeup sustainability. I couldn't get anything. Furthermore, in Comparative Example 3-3, in which carnauba wax, which is a wax with little stickiness, was used in place of component (A), although it was less sticky, it did not smoothly spread and spread, and it was likely to be uneven during application, giving a uniform feel to the cosmetic film. It was inferior in point.

Examples 3-4 to 3-6 and Comparative Examples 3-4 to 3-5
Oily foundation cosmetic (2):
Examples 3-1 to 3-3 were prepared by preparing oily foundation cosmetics having the formulations shown in Table 6 below, and having no stickiness, smooth spread, skin adhesion, makeup persistence, and evenness of the cosmetic film. Evaluations were made in the same manner as in Comparative Examples 3-1 to 3-3. The results are also shown in Table 6.

(Manufacturing method)
A. Ingredients (6) to (11) are uniformly dissolved by heating at 100 ° C.
B. Ingredients (1) to (5) and (12) to (23) are added to A and mixed uniformly.
C. B was filled into a container at 85 ° C., and cooled and solidified at −5 ° C. to obtain an oily foundation cosmetic.

As is apparent from the results of Table 6, the oily foundation cosmetics of Examples 3-4 to 3-6 of the present invention were not sticky and increased in comparison with the oily foundation cosmetics of Comparative Examples 3-4 to 3-5. It spreads well, has excellent adhesion to the skin, and has excellent makeup persistence and uniformity of the makeup film. On the other hand, Comparative Example 3-4 containing no component (A) lacked smoothness and had low adhesion to the skin, resulting in poor makeup persistence. In Comparative Example 3-5 using carnauba wax, the spread and spread were poor and it was difficult to apply uniformly, so that the spread and spread, adhesion to the skin, and uniformity of the decorative film were inferior.

Examples 3-7 to 3-9 and Comparative Examples 3-6 to 3-9
Oily eye color cosmetics:
Oily eye color cosmetics having the formulations shown in Table 7 below were prepared, and evaluated for the following methods for non-stickiness, smooth spreading, adhesion to the skin, makeup persistence, and uniformity of the cosmetic film. The results are also shown in Table 7.

* 3-10: Silicon KF-96A (20CS) (Shin-Etsu Chemical Co., Ltd.) Silicon * 3-11: Smoke-like powder, particle size of about 16 nm
* 3-12: Spherical powder, particle size of about 8-12μm
* 3-13: Spherical powder, particle size of about 4-8μm
* 3-14: Bengala 0.24, yellow iron oxide 0.3, black iron oxide 0.06 (mass%, total 0.6%)

(Manufacturing method)
A. Ingredients (1) to (13) are uniformly dissolved by heating at 110 ° C.
B. Ingredients (14)-(19) are added to A and mixed uniformly.
C. B was filled in a container at 95 ° C. and allowed to cool and solidify to obtain an oily eye color cosmetic.

(Evaluation item)
I. No stickiness b. Smooth stretch and spread c. A feeling of close contact with the skin. Makeup lasting e. Uniformity of the decorative film

(Evaluation methods)
With regard to the above items (i) to (e), a use test was conducted by 20 specialist panels. Each panel member evaluated and scored according to the above 7-step evaluation criteria, and the average value was calculated from the total score of all the panel members for each sample, and the determination was made according to the above-mentioned 4-step criteria (2). In addition, for the second makeup persistence, each sample was applied and the panel had a normal life, and after 6 hours from the application, the makeup film was maintained without dropping into the wrinkles of the eyelids or solidifying at the corners of the eyes. I evaluated it.

As is apparent from the results in Table 7, the oily eye color cosmetics of Examples 3-7 to 3-9 of the present invention were not sticky and spread well compared to Comparative Examples 3-6 to 3-9. It was excellent in the feeling of adhesion to the skin, and the makeup persistence and the uniformity of the makeup film were also high. On the other hand, in Comparative Example 3-6 in which component (A) was not blended, the adhesion at the time of application was lacking, it was difficult to spread uniformly, and the adhesion to the skin and the uniformity of the cosmetic film were inferior. Further, in Comparative Example 3-7 in which hydrogenated pentaerythrityl rosinate, which is a resin having a high adhesion feeling, was used instead of component (A), it was sticky and hardly spread on the eyelids. Furthermore, in Comparative Example 3-8, in which trimethylsiloxysilicic acid, which is a less sticky resin instead of component (A), was blended, the spread spread was good, but the skin contact feeling and makeup persistence were inferior. Further, in Comparative Example 3-9 in which carnauba wax, which is a wax with little stickiness, was used instead of component (a), smoothness was lacking and unevenness was likely to occur, and a uniform decorative film could not be obtained.

※３－１５：樹脂濃度２５％、軟化点７２．５℃、ヨウ素価３５ Example 3-10: Oily stick concealer cosmetic

* 3-15: Resin concentration 25%, softening point 72.5 ° C, iodine value 35

(Manufacturing method)
A. Ingredients (1) to (16) are uniformly dissolved by heating at 100 ° C.
B. Ingredients (17) to (23) are added to A and mixed uniformly.
C. B was filled into a container at 90 ° C., and cooled and solidified at −5 ° C. to obtain an oily stick concealer cosmetic.

The oil-based stick concealer cosmetic of Example 3-10 was not sticky, spread well, had excellent adhesion to the skin, had long-lasting makeup, and high uniformity of the cosmetic film.

※３－１６：樹脂濃度３３％、軟化点６９．５℃、ヨウ素価４３ Example 3-11: Oily blusher cosmetic

* 3-16: Resin concentration 33%, softening point 69.5 ° C, iodine value 43

(Manufacturing method)
A. Ingredients (1) to (9) are mixed uniformly.
B. Ingredients (10) to (13) are uniformly dissolved by heating at 70 ° C.
C. Mix A and B uniformly.
D. The container was filled and pressed to obtain an oily blusher cosmetic.

The oily blusher cosmetic of Example 3-11 was non-sticky, spread well, excellent in close contact with the skin, long lasting makeup, and high uniformity of the cosmetic film.

※３－１７：酸化チタン　１３．５、含水シリカ　０．５、水酸化アルミニウム　０．５（質量％、合計１４．５％） Example 3-12: Water-in-oil BB cream cosmetic

* 3-17: Titanium oxide 13.5, hydrous silica 0.5, aluminum hydroxide 0.5 (mass%, total 14.5%)

(Manufacturing method)
A. Ingredients (1) to (12) are uniformly heated and dissolved at 90 ° C.
B. Add components (13) to (24) to A and mix uniformly.
C. Add components (25) to (29) to B and emulsify.
D. C was filled into a container to obtain a water-in-oil BB cream cosmetic.

The water-in-oil type BB cream cosmetic of Example 3-12 was non-sticky, spread well, had excellent adhesion to the skin, had a long-lasting makeup, and a high uniformity of the cosmetic film.

Next, working examples relating to the cosmetic of the fourth invention will be shown.

Examples 4-1 to 4-5 and Comparative Example 4-1
Oily eyeliner cosmetic (liquid):
Prepare oily liquid eyeliner cosmetics with the formulation shown in Table 8 below, smoothness of spreading, adhesion to the skin, ease of overlaying, coloration and glossiness, bleeding with water such as tears and sebum The following method was evaluated about the makeup lasting effect which prevents skin. The results are also shown in Table 8.

※４－１：レオパールＴＬ２（千葉製粉社製）
※４－２：ＰＥＲＦＯＲＭＡＬＥＮＥ　５００（ニューフェーズテクノロジー社製）
※４－３：樹脂濃度３０％、軟化点７０．４℃、ヨウ素価４０
※４－４：ニッコール　レシノールＳ－１０（日光ケミカルズ社製）
※４－５：ＩＰソルベント１６２０ＭＵ（出光興産社製）
※４－６：ＡＥＲＯＳＩＬ　Ｒ９７２（日本アエロジル社製）
 

* 4-1: Leopard TL2 (Chiba Flour Mills)
* 4-2: PERFORMALENE 500 (manufactured by New Phase Technology)
* 4-3: Resin concentration 30%, softening point 70.4 ° C, iodine value 40
* 4-4: Nikkor Resinol S-10 (Nikko Chemicals)
* 4-5: IP solvent 1620MU (made by Idemitsu Kosan Co., Ltd.)
* 4-6: AEROSIL R972 (manufactured by Nippon Aerosil Co., Ltd.)

(Manufacturing method)
A. Ingredients (1) to (9) are dissolved by heating at 95 ° C.
B. Add components (10) to (13) to A and mix uniformly.
C. B was filled in a container to obtain an oily eyeliner cosmetic.

(Evaluation methods)
The following evaluation items were evaluated by the following methods.
(Evaluation item)
I. Smoothness of expansion and spread b. Adhesion to skin c. Ease of overlaying d. Color development and glossy feeling. Makeup

使用 A usage test was conducted on 20 items by a panel of experts. Each sample was applied to the skin three times in succession, and the ease of layering was determined by whether or not the samples overlap to create a uniform film, and whether a decorative film color was obtained at that time. Evaluated as color development. After applying, about 6 hours after application, make the panel have a normal life, and evaluate whether it is not blotted by tears or sweat 6 hours after application, or whether the makeup film is partially peeled off did. Each item was evaluated and scored by each panel according to the above-mentioned 7-level absolute evaluation standard, the average value was calculated from the total score of all the panels, and the determination was made according to the above-mentioned 4-level determination criterion (2).

As is apparent from the results in Table 8, the oily liquid eyeliner cosmetics of Examples 4-1 to 4-5 of the present invention have a smooth extension spread compared to the oily liquid eyeliner cosmetic of Comparative Example 4-1. It had a good feeling of use, excellent adhesion to the skin and ease of overlaying, excellent color development and glossiness, and excellent makeup lasting effect to prevent bleeding with moisture such as tears and sebum. On the other hand, in Comparative Example 4-1, in which the amount of polyethylene wax and ceresin was increased instead of the resin composition of component (A), the evaluation was low for all items, and particularly satisfactory in terms of long-lasting makeup and lack of gloss. It wasn't.

※４－７：パールリーム１８（日油社製）
※４－８：ＫＰ－５６２Ｐ（信越化学社製）
※４－９：ＳＲ１０００（モメンティヴ・パフォーマンス・マテリアルズ・ジャパン社製）
※４－１０：シリコンＫＦ－９９５（信越化学社製）
※４－１１：シリコンＫＦ－９６（１００ＣＳ）（信越化学社製）
※４－１２：ＢＥＮＴＯＮＥ　３８Ｖ　ＢＣ（エレメンティス社製）
※４－１３：ＰＲＯＰＹＬＥＮＥ　ＣＡＲＢＯＮＡＴＥ　Ｓ（ＢＡＳＦ社製）
※４－１４：ＫＦ－６０２８Ｐ（信越化学社製）
※４－１５：ＴＯＳＰＥＡＲＬ　１５０ＫＡ（モメンティヴ・パフォーマンス・マテリアルズ・ジャパン社製） Example 4-6
An oily eyeliner cosmetic (solid) having the following formulation was prepared by the following production method.

* 4-7: Pearl Dream 18 (manufactured by NOF Corporation)
* 4-8: KP-562P (manufactured by Shin-Etsu Chemical)
* 4-9: SR1000 (made by Momentive Performance Materials Japan)
* 4-10: Silicon KF-995 (manufactured by Shin-Etsu Chemical Co., Ltd.)
* 4-11: Silicon KF-96 (100CS) (Shin-Etsu Chemical Co., Ltd.)
* 4-12: BENTONE 38V BC (Made by Elementis)
* 4-13: PROPYLENE CARBONATE S (BASF)
* 4-14: KF-6028P (manufactured by Shin-Etsu Chemical)
* 4-15: TOSPEARL 150KA (Momentive Performance Materials Japan)

(Production method)
A: Components (1) to (11) are uniformly heated and dissolved at 90 ° C.
B: Components (12) to (17) are added to A and mixed uniformly.
C: B was filled in a container to obtain an oily eyeliner cosmetic.

The oil-based solid eyeliner of Example 4-6 is satisfactory in terms of smooth use feeling of spreading, easy adhesion to the skin and ease of overlaying, coloring and glossiness, and long-lasting makeup. there were. Moreover, in the said composition, even if it replaced the resin composition of manufacture example 1 with the resin composition of manufacture example 2 or manufacture example 3, the thing of the quality which was excellent also in any item was obtained.

Next, examples relating to the cosmetic of the fifth invention will be shown.

Examples 5-1 to 5-3 and Comparative Examples 5-1 to 5-4
Preparation of flat dish lipstick:
A pouring lipstick having the composition shown in Table 9 was produced by the following production method. About each obtained flat plate-like lipstick, it evaluated by the method shown below about (a) non-stickiness, (b) glossiness, (c) adhesiveness, and (d) long-lasting makeup. The results are also shown in Table 9.

＊５－１：樹脂濃度３０％、軟化点７０．４℃、ヨウ素価４０
＊５－２：ＥＰ－７００（Baker　Petrolite社製）
＊５－３：精製カルナウバワックスＮｏ．１（セラリカ野田社製）
＊５－４：レオパールＫＬ２（千葉製粉社製）
＊５－５：パールリーム１８（日油社製）
＊５－６：チミロンスーパーレッド（メルク社製）５％メチルポリシロキサン処理
＊５－７：ＡＥＲＯＳＩＬ　３８０Ｓ（日本アエロジル社製）

* 5-1: Resin concentration 30%, softening point 70.4 ° C, iodine value 40
* 5-2: EP-700 (manufactured by Baker Petrolite)
* 5-3: Refined carnauba wax no. 1 (manufactured by Celerica Noda)
* 5-4: Leopard KL2 (Chiba Flour Mills)
* 5-5: Pearl Dream 18 (manufactured by NOF Corporation)
* 5-6: Timilon Super Red (Merck) 5% methylpolysiloxane treatment * 5-7: AEROSIL 380S (Nippon Aerosil)

(Production method)
A: Components (1) to (8) are dissolved by heating at 100 to 110 ° C.
B: Components (9) to (17) are added to A and mixed uniformly.
C: After defoaming B, it was heated and poured directly into a flat dish container, and after cooling, a lipstick was obtained.

(Evaluation methods)
Regarding the items (a) to (d), a use test was conducted by 20 specialist panels. Each panel person applied each sample to the lips, scored by the above-mentioned 6-stage absolute evaluation, calculated the average value from the total score of all the panels, and judged according to the above 4-stage criteria (1). Evaluation items (a), (b), and (c) were evaluated immediately after each sample was applied twice to the lips. Evaluation item (d) is to apply a sample to the lips and have the panel live a normal life. Evaluation was made 8 hours after application.

<Evaluation items>
(A) No stickiness (b) Glossy feeling (c) Adhesion (d) Long-lasting makeup

As can be seen from Table 9, the flat lipsticks of Examples 5-1 to 5-5 of the present invention are less glossy, adherent and less sticky than those of Comparative Examples 5-1 to 5-4. It was excellent in all aspects of having a makeup. On the other hand, Comparative Example 5-1 in which an ethylene / propylene copolymer was used instead of the resin composition of component (A) was inferior in terms of glossiness, adhesion, and makeup durability. Comparative Example 5-2 using carnauba wax was inferior in terms of adhesion and makeup durability, and was not satisfactory. In Comparative Example 5-3 using dextrin palmitate, good adhesion was obtained, but the gloss and stickiness were poor. In Comparative Example 5-4 in which hydrogenated polyisobutene was added to the formulation of Comparative Example 5-1, good gloss and adhesion were obtained, but stickiness was strong and the feeling of use was remarkably inferior.

Example 5-6
Liquid rouge (container with application body):
A liquid rouge was prepared according to the following formulation and manufacturing method.

* 5-8: KLEAROL (SONNEBORN, INC)

(Production method)
A: Components 1 to 12 are uniformly dissolved at 100 ° C.
B: Components 13 to 17 are added to A and mixed and dispersed uniformly.
C: After defoaming B, it was heated and poured directly into a container with an applied body to obtain a liquid lipstick.

The liquid rouge of Example 5-6 was a liquid rouge that was excellent in lightness, adhesion, and glossiness at the time of application and with less stickiness and excellent usability.

Example 5-7
Lip balm (oil-like solid stick):
Lip cream was prepared according to the following formulation and manufacturing method.

* 5-9: Purified polybutene HV-100F (SB) (manufactured by Nippon Natural Products, viscosity 42700 mPa · s)

(Production method)
A: Ingredients 1 to 7 are heated to 110 ° C. and dissolved.
B: Components 7 to 12 are added to A and mixed and dispersed uniformly.
C: After defoaming B, pour into a stick container at 90 ° C. and cool to room temperature to obtain a product.

The lip balm of Example 5-7 was an excellent lip balm in terms of lightness of spreading at the time of application, adhesion, glossiness, and moisturizing feeling. Further, even when the resin composition of Production Example 1 was replaced with that of Production Example 2 or 3, the same excellent lip balm was obtained.

Examples of the surface-coated powder of the sixth invention and cosmetics containing the same will be described below.

(Manufacture of surface coating powder)
Using the resin composition prepared by the above production method, a surface-coated powder was prepared by the following method.

Preparation Example 1 (Titanium oxide)
To 49.0 g of titanium oxide (TIPAQUE CR-50: manufactured by Ishihara Sangyo Co., Ltd.) or fine particle titanium oxide (MT-500SA: manufactured by Teika Co., Ltd.), 1.0 g of the resin composition of Production Example 1 as a surface treatment agent, A solution in which 70 g of n-hexane was dissolved was added, and this was highly dispersed for 30 minutes with a paint shaker. Thereafter, the obtained slurry was air-dried and pulverized with a pulverizer to obtain 2.0% -treated titanium oxide.

Preparation Example 2 (Iron oxide)
In the same manner as in Preparation Example 1, red iron oxide (Tarox R-516P: manufactured by Titanium Industry Co., Ltd.) or yellow iron oxide (TAROX IRON OXIDE YP1200P: manufactured by Titanium Industry Co., Ltd.) or black iron oxide (Tarox Black BL-100P) : Made by Titanium Industry Co., Ltd.) To 47.5 g, a mixed solution prepared by dissolving 2.5 g of the resin composition of Production Example 1 as a surface treating agent and 70 g of n-hexane was added, and this was added by a paint shaker to 30 Highly dispersed for 1 minute. Thereafter, the obtained slurry was air-dried and pulverized with a pulverizer to obtain a 5.0% treated metal oxide.

Preparation Example 3 (talc, mica or sericite)
In the same manner as in Preparation Example 1, talc (talc JA-46R: manufactured by Asada Flour Milling Co., Ltd.), mica (mica powder TM-20: manufactured by Yamaguchi Mica Co., Ltd.) or sericite (sericite FSE: manufactured by Sanshin Mining Co., Ltd.) 49 A mixed solution in which 0.5 g of the resin composition of Production Example 1 as a surface treating agent and 70 g of n-hexane were dissolved was added to 0.5 g, and this was highly dispersed in a paint shaker for 30 minutes. Thereafter, the obtained slurry was air-dried and pulverized with a pulverizer to obtain a 1.0% treated metal oxide.

Comparative Preparation Example 1 (methyl hydrogen polysiloxane treated powder)
The respective raw materials were prepared according to the production methods of Preparation Examples 1 to 3, except that the resin composition of Production Example 1 was replaced with methylhydrogenpolysiloxane (KF-99-P: manufactured by Shin-Etsu Chemical Co., Ltd.). A treated powder obtained by surface-treating the powder with methylhydrogenpolysiloxane was obtained.

Comparative Preparation Example 2 (Fluorine-treated powder)
Except that the resin composition of Production Example 1 was replaced with a fluorine compound (AG-530: manufactured by Asahi Glass Co., Ltd.), each raw material powder was surfaced with a fluorine compound according to the production methods of Preparation Examples 1 to 3. A treated powder was obtained.

(Examples of cosmetic formulations)
The surface-coated powder obtained in Preparation Example was used in the following formulation.

Examples 6-1 and 6-2 and Comparative Examples 6-1 and 6-2
Liquid foundation:
Liquid foundations of Examples 6-1 and 6-2 and Comparative Examples 6-1 and 6-2 were prepared according to the compositions and production methods shown in Table 10. About each obtained liquid foundation, the dispersibility, the uniformity of a cosmetic film, and makeup persistence were evaluated by the method shown below. The results are also shown in Table 10.
Each composition in Table 10 is prepared with purified water so that the total amount becomes 100% by mass.

[Production method]
A: Components 8 to 28 were mixed and dispersed in components 1 to 7.
B: Components 29 to 32 were mixed uniformly.
C: B was added to A and emulsified at 60 ° C.
D: After cooling, component 33 was added to C and mixed to obtain a liquid foundation.

Note 6-1: IP1620 (made by Idemitsu Kosan Co., Ltd.)
Note 6-2: KF96A-6cs (manufactured by Shin-Etsu Chemical Co., Ltd.)
Note 6-3: KF-6028P (manufactured by Shin-Etsu Chemical Co., Ltd.)
Note 6-4: Benton 38V (made by Elementis)
Note 6-5: MZY505S (Taika)

[Evaluation Method 1: Dispersibility]
The compositions of Examples and Comparative Examples were placed in standard bottles, and the color change of the compositions immediately after production and after standing for 1 month in a high-temperature bath at 40 ° C. was measured with a Nippon Denshoku color difference meter SZ-2000. The color difference ΔE * value was confirmed based on the color immediately after production.
(Judgment): (Judgment criteria)
○: Color difference ΔE * value is 1 or less Δ: Color difference ΔE * value is 1 to less than 3 ×: Color difference ΔE * value is 3 or more

[Evaluation Method 2: Makeup Film Uniformity, Makeup Sustainability, Smooth Use Feel]
With respect to the compositions of the examples and comparative examples, each of the 20 panelists specializing in cosmetics evaluation has their own “uniformity of makeup film”, “makeup persistence”, and “smooth use feeling”. Evaluation was performed according to the above seven-stage evaluation criteria, and further, determination was made according to the above four-step determination criterion (2) using the average score of all the panels. The uniformity of the cosmetic film was evaluated immediately after application, and the makeup persistence was evaluated by applying each sample to the face, having a normal life, and evaluating the makeup effect after 6 hours.

[result]
The liquid foundations of Examples 6-1 and 6-2 were liquid foundations with good dispersibility, excellent cosmetic film uniformity, makeup persistence, and good usability. This seems to be due to the fact that the surface-coated powder of the present invention has excellent adhesion to the skin. On the other hand, Comparative Examples 6-1 and 6-2 using a methyl hydrogen polysiloxane-treated powder or a fluorine-treated powder instead of the surface-coated powder of the present invention have a uniform cosmetic film and a makeup durability. It was inferior to a smooth feeling of use.

Example 6-3: O / W type liquid foundation

[Production method]
(1) Components 1 to 8 are uniformly dispersed with a roller.
(2) Mix components 9 to 12 uniformly.
(3) Add (1) to (2) and mix uniformly.
(4) Components 13 to 19 are mixed and dissolved at 80 ° C.
(5) Add (4) to (3) at 80 ° C. and emulsify.
(6) (5) was cooled, component 20 was added, and an O / W type foundation was obtained.
[result]
The O / W type foundation of Example 6-3 was an O / W type foundation excellent in the uniformity of the cosmetic film, the makeup lasting effect, and the smooth feeling of use.

Example 6-4: Oily solid foundation

[Production method]
(1) Components 7 to 13 are dissolved by heating at 90 ° C.
(2) Add components 1 to 6 to (1) and uniformly disperse with a roller.
(3) Component 14 was added to (2), dissolved at 80 ° C., and then filled into a metal pan to obtain an oily solid foundation.
[result]
The oily solid foundation of Example 6-4 was an oily solid foundation excellent in the uniformity of the cosmetic film, the makeup lasting effect, and the smooth feeling of use.

Example 6-5: Sticky oily solid concealer

[Production method]
(1) Components 1 to 7 are mixed and dissolved at 100 ° C.
(2) Ingredients 8 to 13 are uniformly mixed at 90 ° C. with (1).
(3) Process (2) with three rollers.
(4) (3) was defoamed, dissolved and filled in a capsule at 85 ° C., and then cooled at 4 ° C. to obtain a stick concealer.
[result]
The stick-like oily solid concealer of Example 6-5 was a stick-like oily solid concealer excellent in the uniformity of the cosmetic film, the makeup lasting effect, and the smooth feeling of use.

Example 6-6: Solid powdery foundation

[Production method]
(1) Components 1 to 10 are uniformly dispersed at 75 ° C. in a Henschel mixer (Mitsui Miike).
(2) Components 11 to 13 are mixed and dissolved uniformly.
(3) While stirring (1) with a Henschel mixer, add (2) and 14 and uniformly disperse.
(4) Grind (3) with a pulverizer.
(5) (4) was filled into a metal pan and compression molded to obtain a solid powdery foundation.
[result]
The solid powder foundation of Example 6-6 was a solid powder foundation excellent in cosmetic film uniformity, makeup lasting effect, and smooth use feeling.

Example 6-7: Solid powder eye shadow

[Production method]
(1) Components 1 to 9 are uniformly dispersed at 75 ° C. in a Henschel mixer (Mitsui Miike).
(2) Components 10 to 12 are uniformly mixed and dissolved.
(3) While stirring (1) with a Henschel mixer, add (2) and 13 and uniformly disperse.
(4) Grind (3) with a pulverizer.
(5) A metal pan was filled with (4) and compression molded to obtain a solid powder eye shadow.
[result]
The solid powder eye shadow of Example 6-7 was a solid powder eye shadow excellent in the uniformity of the cosmetic film, the makeup lasting effect, and the smooth feeling of use.

Example 6-8: Solid powder face color

[Production method]
(1) Components 1 to 7 are uniformly dispersed at 75 ° C. in a Henschel mixer (Mitsui Miike).
(2) Components 8 to 10 are heated to 65 ° C. and mixed and dissolved uniformly.
(3) While stirring (1) with a Henschel mixer, add (2) and 11 and uniformly disperse.
(4) Grind (3) with a pulverizer.
(5) (4) was filled into a metal pan and compression molded to obtain a solid powder face color.
[result]
The solid powder face color of Examples 6-8 was a solid powder face color excellent in the uniformity of the cosmetic film, the makeup lasting effect, and the smooth feeling of use.

Example 6-9: Powdered white powder

[Production method]
(1) Components 1 to 4 are mixed uniformly.
(2) While stirring (1) with a Henschel mixer, ingredients 5 to 8 are added and mixed uniformly.
(3) (2) was pulverized with a pulverizer to obtain white powder.
[result]
The powdery white powder of Example 6-9 was a powdery white powder excellent in the uniformity of the cosmetic film, the makeup lasting effect, and the smooth feeling of use.

Example 6-10: Stick-shaped lipstick

[Production method]
(1) Components 1 to 7 are uniformly dissolved and mixed at 100 ° C.
(2) Add components 8 to 14 to (1) and mix uniformly.
(3) (2) was poured into a container and cooled to obtain a stick-shaped lipstick.
[result]
The stick-shaped lipstick of Examples 6-10 was a stick-shaped lipstick excellent in the uniformity of the cosmetic film, the makeup lasting effect, and the smooth feeling of use.

※６－６　ヨドゾール３２Ａ７０７（４５％固形分）（日本ＮＳＣ社製） Example 6-11: O / W type mascara

* 6-6 Iodosol 32A707 (45% solids) (NSC Japan)

[Production method]
(1) Components 1 to 3 are uniformly mixed at 80 ° C.
(2) Components 4 to 8 are processed with a roller.
(3) Components 9 to 14 are mixed uniformly at 80 ° C.
(4) After mixing (1) and (2), (3) is added and emulsified.
(5) (4) was cooled to obtain an O / W type mascara.
[result]
The O / W type mascara of Example 6-11 was an O / W type mascara excellent in the uniformity of the cosmetic film, the makeup lasting effect, and the smooth feeling of use.

Example 6-12: Non-aqueous mascara

[Production method]
(1) Ingredients 1 to 5 are heated to 110 ° C.
(2) Add components 6 to 10 to (1) and mix.
(3) Add components 11 to 13 to (2) and mix.
(4) (3) was processed with three rollers to obtain a non-aqueous mascara.
[result]
The non-aqueous mascara of Examples 6-12 was a non-aqueous mascara excellent in the uniformity of the cosmetic film, the makeup lasting effect, and the smooth feeling of use.

Example 6-13: Oily eyeliner

[Production method]
(1) Ingredients 1 to 5 are heated to 100 ° C. and uniformly mixed.
(2) Ingredients 6 to 9 are heated to 80 ° C. and mixed uniformly.
(3) Add (2) to (1) and mix uniformly.
(4) (3) was processed with a roller to obtain an oily eyeliner.
[result]
The oily eyeliner of Examples 6-13 was an oily eyeliner excellent in the uniformity of the cosmetic film, the makeup lasting effect, and the smooth feeling of use.

※６－７　ＡＢＩＬ　ＥＭ－９０（ＥＶＯＮＩＣ　ＧＯＬＤＳＣＨＭＩＤＴ　ＧＭＢＨ社製） Example 6-14: W / O type sunscreen

* 6-7 ABIL EM-90 (Evonic Goldschmidt GMBH)

[Production method]
(1) After components 3 and 4 are heated and dissolved, components 1 and 2 are added and dispersed uniformly with three rollers.
(2) After components 5 to 10 are dissolved at 70 ° C., (1) is added at 60 ° C., and mixed and dissolved uniformly.
(3) Components 11 to 13 are mixed and dissolved, and then added to (2) at 60 ° C. to emulsify.
(4) Components 14 and 15 were added to (3) and mixed uniformly to obtain a W / O type sunscreen.
[result]
The W / O type sunscreen of Examples 6-15 was a W / O type sunscreen excellent in the uniformity of the cosmetic film, the makeup lasting effect, and the smooth feeling of use.

The resin composition of the first invention of the present invention is excellent in film formability, has flexibility with hardness, can form a uniform and smooth coating film, and has high adhesion but little stickiness. Excellent adhesion to the object and good usability. By blending this resin composition in cosmetics, it is possible to form a cosmetic film that is excellent in makeup durability and gloss, has no stickiness, has a certain hardness, is flexible, and has a low burden feeling. Excellent cosmetics can be obtained. Therefore, the resin composition of the first invention is extremely useful as a raw material for cosmetics.

The cosmetic of the second invention has a light stretch spread and can form a highly flexible cosmetic film, and when applied to a wrinkle, it has adhesiveness but is not sticky. It adheres uniformly to each one, and each thick and dark gives a volume effect with a natural finish, and this cosmetic film has a certain hardness but also has flexibility, Since it is also excellent in the effect of maintaining the initial curl shape over a long period of time, it is useful as a vaginal cosmetic.

The cosmetic composition according to the third aspect of the present invention has a feeling of use that spreads smoothly without stickiness, an excellent feeling of adhesion to the skin, and makeup sustainability, and can form a uniform cosmetic film to produce an excellent cosmetic effect. It is useful as a makeup cosmetic.

The cosmetic composition of the fourth invention has a feeling of use that spreads smoothly on the skin, has excellent adhesion to the skin, exhibits good color development and glossiness, and does not bleed due to moisture or sebum, making it difficult for the makeup to collapse. Especially when applied to the eyelids, it stretches smoothly, has excellent adhesion, and is easy to overlay, so it can draw lines of the desired shape and density, and the decorative film is flexible and follows Because of its properties, it is difficult to peel off even with eyelid movement, and it has excellent makeup. Therefore, the cosmetic of the fourth invention is useful as an eyeliner or the like.

The cosmetic of the fifth invention has no stickiness, good usability, excellent adhesion to the application site such as the lips, and provides a smooth and relatively thick cosmetic film, thus providing an excellent gloss feeling. Since this decorative film has a certain degree of hardness and is flexible and has followability, high makeup sustainability can be obtained. Therefore, the cosmetic of the fifth invention is useful as a lip cosmetic or the like.

The surface-coated powder of the sixth invention is useful as a powder material for cosmetics because of its excellent adhesion to the skin and good usability.

Claims (41)

A resin composition obtained by separation from carnauba wax, having a softening point of 55 to 80 ° C. and an iodine value of 20 to 55. The resin composition according to claim 1, wherein the fractionation is fractional extraction using one or more organic solvents selected from the group consisting of alcohols, ethers, ketones, hydrocarbons, and aromatic hydrocarbons. object. The organic solvent is selected from the group consisting of methanol, ethanol, isopropanol, butanol, diethyl ether, methyl ethyl ether, acetone, methyl ethyl ketone, n-pentane, n-hexane, n-heptane, benzene, toluene, xylene, trimethylbenzene and ethylbenzene. The resin composition according to claim 2, wherein the resin composition is one type or two or more types. 4. The resin composition according to claim 3, wherein the organic solvent is one or more selected from the group consisting of methanol, ethanol, isopropanol, butanol, diethyl ether and methyl ethyl ether. The resin composition according to any one of claims 1 to 4, wherein the fractional extraction is performed at 30 to 60 ° C. The resin composition according to any one of claims 2 to 5, which is obtained by removing an organic solvent from an extract obtained by fractional extraction. The resin composition according to any one of claims 1 to 6, which is used for cosmetics. A cosmetic comprising the resin composition according to any one of claims 1 to 7. The following components (A) and (B):
(A) A cosmetic comprising a resin composition (B) obtained by fractionating from carnauba wax, having a softening point of 55 to 80 ° C. and an iodine value of 20 to 55, and a solid oil. The cosmetic according to claim 9, wherein the amount of component (A) is 0.1 to 15% by mass. The cosmetic according to claim 9 or 10, wherein the component (B) is one or more waxes selected from the group consisting of candelilla wax, beeswax, rice wax and carnauba wax. The cosmetic according to any one of claims 9 to 11, wherein the amount of component (B) is 1 to 30% by mass. The cosmetic according to any one of claims 9 to 12, further comprising a component (C) an oil-soluble resin (excluding the component (A)). The component (C) is one or more silicone oil-soluble resins selected from the group consisting of trimethylsiloxysilicic acid, acrylic-silicone graft copolymer and polymethylsilsesquioxane. Cosmetics. The cosmetic according to claim 13 or 14, wherein the amount of component (C) is 0.5 to 25% by mass as the resin solid content. The cosmetic according to any one of claims 9 to 15, which is a salmon cosmetic. The cosmetic according to claim 16, which is a mascara. The following components (A), (D) and (E):
(A) A cosmetic composition obtained by fractionating from carnauba wax, blended with a resin composition (D) liquid oil (E) powder having a softening point of 55 to 80 ° C. and an iodine value of 20 to 55 . The cosmetic according to claim 18, wherein 0.5 to 30% by mass of component (A) is blended. The cosmetic according to claim 18 or 19, wherein 1 to 80% by mass of component (D) is blended. The cosmetic according to any one of claims 18 to 20, wherein 15 to 70% by mass of component (E) is blended. The cosmetic according to any one of claims 18 to 21, wherein all or part of the component (D) is a spherical powder. The cosmetic according to claim 22, wherein 1 to 90% by mass of spherical powder is blended with respect to the whole powder of component (D). The cosmetic according to any one of claims 18 to 23, which is an oily makeup cosmetic. The cosmetic according to claim 24, wherein the oil-based makeup cosmetic is a foundation, eye color, blusher or concealer. The following components (A), (F), (G) and (H):
(A) Resin composition obtained by fractionation from carnauba wax and having a softening point of 55 to 80 ° C. and an iodine value of 20 to 55 (F) oil-soluble film-forming resin (excluding component (A))
(G) A cosmetic comprising a volatile oil (H) colorant. 27. The cosmetic according to claim 26, wherein the component (F) is one or more selected from the group consisting of a rosin acid resin, a silicone resin, and polyisobutylene. The cosmetic according to claim 26 or 27, which is an oily cosmetic. The cosmetic according to any one of claims 26 to 28, wherein the compounding amount of component (A) is 0.1 to 25% by mass. The cosmetic according to any one of claims 26 to 29, wherein the compounding amount of component (F) is 0.5 to 20% by mass. The cosmetic according to any one of claims 26 to 30, wherein the blending amount of component (G) is 10 to 90% by mass. The cosmetic according to any one of claims 26 to 31, wherein the compounding amount of component (H) is 1 to 50 mass%. The cosmetic according to any one of claims 26 to 32, which is an eyeliner. The following components (A) and (I):
(A) A resin composition obtained by fractionation from carnauba wax, having a softening point of 55 to 80 ° C. and an iodine value of 20 to 55 (I), characterized in that an oil agent having a viscosity at 25 ° C. of 2000 mPa · s or more is blended And cosmetics. The cosmetic according to claim 34, wherein the compounding amount of component (A) is 0.05 to 50 mass%. The cosmetic according to claim 34 or 35, wherein the compounding amount of component (I) is 0.5 to 80% by mass. The cosmetic according to any one of claims 34 to 36, which is a lip cosmetic. Powder obtained by separation from carnauba wax and surface-coated with a resin composition having a softening point of 55 to 80 ° C. and an iodine value of 20 to 55. 39. The surface-coated powder according to claim 38, wherein the powder is at least one selected from the group consisting of titanium oxide and iron oxide. The surface-coated powder according to claim 38 or 39, wherein the coating amount of the resin composition is 0.1 to 8% by mass in the surface-coated powder. A cosmetic comprising the surface-coated powder according to any one of claims 38 to 40.

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