JP2000319130A - Lipstick composition - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain a lipstick composition having few feeling of drying, few sense of incompatibility and unremarkable coming off of color of a lipstick because of external friction such as drinking, eating or the like by including a specific metal salt, a metal hydroxide, a water-soluble alginate, a specific metal chelate of tar coloring matter and a specific alcohol. SOLUTION: (A) A compound selected from a di- or trivalent metal salt (e.g. calcium chloride) and a di- or trivalent metal hydroxide (e.g. aluminum hydroxide), (B) a water-soluble alginate (e.g. sodium alginate), (C) a metal (e.g. aluminum, barium) chelate compound of a red-based or a orange-based tar coloring matter having a -COONa group or a -COOK group in the structure and (D) a monofunctional alcohol having >=16C and being an oil component having liquid appearance at 20 deg.C are included. Preferably the components A, B and D are 0.1-5 wt.%, 0.1-5 wt.% and 15-45 wt.% in a solid lipstick respectively.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lipstick composition which has little dryness or discomfort, and in which discoloration of lipstick due to external friction such as eating and drinking is not conspicuous.

[0002]

2. Description of the Related Art The primary function of lipstick is to color the lips, make the face look good, and produce a gorgeous expression. At present, when working women and busy women are increasing, the role of the lipstick makeup effect is very important compared to other makeup cosmetics. This is because, without using base makeup cosmetics or other makeup cosmetics, if only one lipstick is used, a brilliant and gorgeous expression can be produced. Therefore, recently, the tendency to make up the hair, brush the eyebrows, and apply makeup just by applying lipstick has been seen among working women. Therefore, more and more women who are busy are reluctant to make up their lipstick makeup, and are becoming more and more interested in the persistence of the makeup effect. However, in the sense that lipstick can satisfy its cosmetic effect and sensory characteristics, it is difficult to imagine a composition other than the oil component and the coloring component, and only limited means could be taken to improve the persistence of the cosmetic effect. . That is, a method in which a high-viscosity oily component, a solid oily component, or a colorant is blended in a large amount, and a dye having a dyeing property is blended most widely.
Also, as a somewhat devised method, blending volatile raw materials,
In some cases, after the volatilization, only the powder raw material, the solid oily raw material, and the highly viscous oily raw material remain. However, these methods are vulnerable to external friction such as eating and drinking, impairing a comfortable feeling of use, facilitating color change and drying feeling with the passage of time, and impairing the original function of lipstick.

[0003] An object of the present invention is to provide a lipstick composition which has little dryness or discomfort and in which discoloration of lipstick due to external friction such as eating and drinking is not conspicuous.

[0004]

The present invention relates to a water-soluble salt of alginic acid and at least one selected from the group consisting of divalent and trivalent metal salts and divalent and trivalent metal hydroxides. Ni-
At least one metal lake of a red or orange color tar dye containing a COONa group or a -COOK group and 2
A lipstick composition comprising at least one monohydric alcohol having 16 or more carbon atoms, which is a liquid oil component and has an appearance at 0 ° C. An oil component having a liquid appearance at 20 ° C. is a monohydric alcohol or cholesterol having 3 or more carbon atoms and a monobasic acid of aliphatic carboxylic acid having 8 or more carbon atoms or adipic acid or oxystearic acid or succinic acid; A lipstick composition comprising at least one ester compound with malic acid. Oil component having a liquid appearance at 20 ° C. is ethylene glycol, propylene glycol, neopentyl glycol, glycerin, diglycerin, trimethylolpropane, or pentaerythritol and a monobasic aliphatic carboxylic acid having 7 or more carbon atoms A lipstick composition characterized in that it is at least one ester compound with a sex acid.

The water-soluble salts of alginic acid used in the present invention are known substances, such as sodium alginate, potassium alginate and ammonium alginate. Although the molecular weight of alginic acid is not particularly limited, it is preferably 5 to 20.
It is ten thousand.

The divalent or trivalent metal salt used in the present invention is a known substance such as calcium chloride, calcium carbonate, calcium lactate, calcium pantothenate, calcium sulfate,
Calcium citrate, calcium glycerophosphate, calcium gluconate, calcium acid pyrophosphate, calcium monophosphate, calcium silicate, calcium stearate, calcium meso-tartrate, calcium laurate, calcium acetate, aluminum sulfate, aluminum chloride, potassium alum, ferrous sulfate, There are ferric chloride, iron citrate, iron lactate, ferrous pyrophosphate, sodium ferrous citrate and the like. Further, examples of the hydroxide of a divalent or trivalent metal include calcium hydroxide, aluminum hydroxide, and ferrous hydroxide.

The red or orange color tar dyes containing a -COONa group or a -COOK group in the structural formula according to the present invention are known substances, and those containing a -COONa group include red No. 104 (1), Red No. 105 (1), Red 230
No. (1), orange color No. 207, and those containing -COOK group include Red No. 230 (2), Red No. 231,
There is Red No.232. The metal lake of the specific tar dye of the present invention is obtained by rake of the above tar dye with aluminum, barium, zirconium or the like.

The monohydric alcohol having 16 or more carbon atoms and having a liquid appearance at 20 ° C. used in the present invention is a known substance such as isostearyl alcohol, 2-octyldodecanol, oleyl alcohol, 2-hexyldecanol, There is jojoba alcohol.

The monohydric alcohol or cholesterol having 3 or more carbon atoms and cholesterol and the aliphatic carboxylic acid having 8 or more carbon atoms which are liquid and have a liquid appearance at 20 ° C. are used in the present invention. Or an ester compound with succinic acid or malic acid is a known substance, for example,
Diisostearyl adipate, dioctyl adipate,
Isopropyl isostearate, cholesteryl isostearate, isononyl isononanoate, octyldodecyl erucate, octyl oxystearate, cetyl octanoate, octyldodecyl oleate, oleyl oleate, dioctyl succinate, isocetyl stearate, isopropyl palmitate, octyl myristate Dodecyl, myristyl myristate, diisostearyl malate, decyl oleate, octyl dodecyl ricinoleate, and the like.

Ethylene glycol or propylene glycol or neopentyl glycol or glycerin or diglycerin or trimethylolpropane or pentaerythritol having a liquid appearance at 20 ° C. used in the present invention and an aliphatic carboxylic acid having 7 or more carbon atoms. The ester compound of an acid with a monobasic acid is a known substance such as ethylene glycol octanoate, ethylene glycol palmitate, propylene glycol isostearate, propylene glycol ricinoleate, propylene glycol di (caprylic / caprate) glycol, propylene dicaprylate Glycol, propylene glycol dimyristate, propylene glycol dicaprate, neopentyl glycol dioctanoate, neopentyl glycol dicaprate, triisostea Glyceryl diacid, glyceryl diisostearate, glyceryl trioctanoate, glyceryl tri (caprylate / caprate), glyceryl ricinoleate, diglyceryl isostearate, diglyceryl diisostearate, diglyceryl triisostearate, trimethylolpropane trioctanoate, triisostearate There are trimethylolpropane, pentaerythritol tetraoctanoate and the like.

The preferred amount of the water-soluble salt of alginic acid in the solid lipstick of the present invention is 0.1 to 5% by weight, and the divalent or trivalent metal salt or the divalent or trivalent metal hydroxide is 0.1 to 5% by weight, 3 to 20% by weight of a red or orange tar dye containing a -COONa group or -COOK group in the structural formula, and 15 to 15% of an oil component whose appearance at 20 ° C is liquid. ~ 4
5% by weight.

The preferred amount of the water-soluble salt of alginic acid in the liquid lipstick according to the present invention is 0.5 to 10% by weight, 2 to 3% by weight.
The monovalent metal salt or the hydroxide of a divalent metal is 0.5 to 1
0% by weight, 1 to 15% by weight of a red or orange-colored tar dye containing a -COONa group or -COOK group in the structural formula, and 15 to 15% by weight of an oil component having a liquid appearance at 20 ° C.
98% by weight.

The preferred amount of the water-soluble salt of alginic acid in the powdery lipstick according to the present invention is 1 to 20% by weight, the divalent or trivalent metal salt or the divalent or trivalent metal hydroxide is 1% by weight. 20 to 20% by weight, 4 to 40% by weight of a red or orange tar dye containing a -COONa group or -COOK group in the structural formula,
The oil component which is liquid in appearance at 20 ° C. is 15 to 35% by weight.

In the solid lipstick of the present invention, in addition to the above essential components, solid oily raw materials such as paraffin, ceresin, beeswax, vaseline, lanolin,
Paste oily raw materials such as heavy liquid isoparaffin, liquid oily raw materials such as liquid paraffin and squalane, antioxidants,
Preservatives, fragrances and the like can be added.

The liquid lipstick of the present invention contains solid oily raw materials such as paraffin, ceresin, beeswax, silicic acid anhydride, sucrose fatty acid ester, and 12-hydroxystearic acid in addition to the above essential components within a range not to impair the object of the present invention. Oil-soluble thickeners such as vaseline, lanolin, and heavy liquid isoparaffin; liquid oily raw materials such as liquid paraffin, squalane, and silicone oil; antioxidants, preservatives, and fragrances. .

In the powdery lipstick of the present invention, talc, mica, titanium mica, titanium oxide-treated mica titanium, nylon powder, nylon powder,
Pigment such as silk powder, solid oily raw material such as paraffin, ceresin, beeswax, paste-like oily raw material such as petrolatum, lanolin, heavy liquid isoparaffin, and liquid oily raw material such as liquid paraffin, squalane, dimethylpolysiloxane, methylphenylpolysiloxane And antioxidants, preservatives, fragrances and the like.

[0017]

EXAMPLES Hereinafter, the present invention will be specifically described with reference to Examples, but evaluation items and methods will be described in detail prior to this.

[0018] 130 female panelists were randomly divided into 13 groups of 10 persons each, and a total of 13 types of lipsticks of 10 examples and 3 comparative samples were distributed to each group and then applied. After 2 hours, the lipstick was most likely to eat and drink Chinese food, and the degree of the lipstick was judged based on his / her own findings, and the number of persons who answered "no discoloration" was indicated.
It should be noted that none of the panel samples which had a dry feeling or a sense of strangeness after 2 hours from the application of both the example sample and the comparative example sample.

Examples 1 to 10 and Comparative Examples 1 to 3 The solid lipsticks shown in Table 1 were prepared by a usual method and subjected to the above-mentioned tests. The results are shown in Table 2. The numbers in Table 1 are% by weight.

[0020]

[Table 1]

[0021]

[Table 2]

Example 12 A liquid lipstick having the following composition was prepared in a usual manner and subjected to the above-mentioned tests. The same good results as those of a solid lipstick were obtained.

Diisostearyl malate 10.0% by weight Pentaerythrit tetraoctanoate 16.0% by weight Dimethylpolysiloxane 3.0% by weight Silicic anhydride 2.5% by weight Liquid paraffin 58.1% by weight Sodium alginate 2 0.0% by weight Calcium pantothenate 2.0% by weight Red No. 230 (2) Aluminum lake 4.5% by weight Blue No. 1 aluminum lake 0.5% by weight Yellow iron oxide 1.4% by weight

Example 13 A powdery lipstick having the following composition was prepared in the usual manner and subjected to the above-mentioned tests. The same results as those of the solid lipstick were obtained.

Diglyceryl isostearate 10.0% by weight Octyl oxystearate 17.0% by weight Potassium alginate 8.0% by weight Aluminum hydroxide 5.0% by weight Red No. 231 Aluminum lake 5.0% by weight Red 104 (1) Barium lake 12.0 wt% Blue No. 1 aluminum lake 0.5 wt% Barium sulfate 5.0 wt% Mica 17.5 wt% Titanium mica 20.0 wt%

[0026]

As described above, it is apparent that the present invention provides a lipstick composition which has little dryness or discomfort and in which the discoloration of lipstick due to external friction such as eating and drinking is not conspicuous.

Claims (3)

[Claims] 1. A water-soluble salt of alginic acid with at least one selected from the group consisting of divalent and trivalent metal salts and divalent and trivalent metal hydroxides, and a —COONa group or —COOK in the structural formula.
At least one metal lake of a red or orange-colored tar dye containing a group and at least one monohydric alcohol having 16 or more carbon atoms that is a liquid oil component at 20 ° C in appearance. Characteristic lipstick composition. 2. An oil component which is liquid in appearance at 20 ° C. is a monohydric alcohol or cholesterol having 3 or more carbon atoms and a monobasic acid or adipic acid or oxystearic acid of an aliphatic carboxylic acid having 8 or more carbon atoms. The lipstick composition according to claim 1, which is at least one kind of an ester compound with succinic acid or malic acid. 3. An oil component having a liquid appearance at 20 ° C. is ethylene glycol, propylene glycol, neopentyl glycol, glycerin, diglycerin, trimethylolpropane, or pentaerythritol, and an aliphatic carboxylic acid having 7 or more carbon atoms. The lipstick composition according to claim 1, wherein the lipstick composition is at least one kind of an ester compound with an acid monobasic acid.