WO2015072540A1 - テアニンを用いた表面処理粉体及びそれを含有する化粧料 - Google Patents
テアニンを用いた表面処理粉体及びそれを含有する化粧料 Download PDFInfo
- Publication number
- WO2015072540A1 WO2015072540A1 PCT/JP2014/080172 JP2014080172W WO2015072540A1 WO 2015072540 A1 WO2015072540 A1 WO 2015072540A1 JP 2014080172 W JP2014080172 W JP 2014080172W WO 2015072540 A1 WO2015072540 A1 WO 2015072540A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- powder
- cosmetic
- treated
- theanine
- skin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
- A61K8/42—Amides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
- A61K8/44—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/0216—Solid or semisolid forms
- A61K8/022—Powders; Compacted Powders
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/25—Silicon; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
- A61K8/29—Titanium; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/81—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
- A61K8/8141—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
- A61K8/8147—Homopolymers or copolymers of acids; Metal or ammonium salts thereof, e.g. crotonic acid, (meth)acrylic acid; Compositions of derivatives of such polymers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
- A61K8/88—Polyamides
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
- A61K8/89—Polysiloxanes
- A61K8/891—Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q1/00—Make-up preparations; Body powders; Preparations for removing make-up
- A61Q1/02—Preparations containing skin colorants, e.g. pigments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q1/00—Make-up preparations; Body powders; Preparations for removing make-up
- A61Q1/02—Preparations containing skin colorants, e.g. pigments
- A61Q1/10—Preparations containing skin colorants, e.g. pigments for eyes, e.g. eyeliner, mascara
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
- A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/60—Particulates further characterized by their structure or composition
- A61K2800/61—Surface treated
- A61K2800/612—By organic compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/60—Particulates further characterized by their structure or composition
- A61K2800/61—Surface treated
- A61K2800/62—Coated
- A61K2800/622—Coated by organic compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
- A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
- A61K2800/60—Particulates further characterized by their structure or composition
- A61K2800/65—Characterized by the composition of the particulate/core
- A61K2800/651—The particulate/core comprising inorganic material
Definitions
- the present invention is a theanine surface-treated powder that has a smooth feel and is well-fitted to the skin, and that uses the same and has a smooth use feeling and good adhesion to the skin, and is excellent in the uniformity of the cosmetic film and the makeup persistence over time. Regarding cosmetics.
- Cosmetics are blended with various powders such as inorganic powders, organic powders, and pigment powders for the purpose of making-up effect and sustainability, and touch control.
- inorganic powder is an inorganic substance, it is not well-familiar with the skin. Therefore, a cosmetic compounded with this powder has a poor spread on the skin and a strong squeaky feeling, so it is physically applied to the skin. Gives irritation and smoothness when applied.
- the inorganic powders have high cohesiveness and poor dispersibility in oil, some have reduced long-term storage stability of cosmetics, makeup effects, ultraviolet absorption effects, and the like.
- the surface of the powder has been treated with various surface treatment agents. For example, there are many known methods such as surface treatment with ester oil, metal soap, lecithin, silicone oil (see, for example, Patent Documents 1 and 2), and perfluoroalkyl oil (see, for example, Patent Documents 3 and 4).
- the powder surface-treated with ester oil, metal soap, silicone oil, perfluoroalkyl oil, etc. has a smooth feel and reduced physical irritation to the skin, but has poor affinity to the living body, The familiarity with the skin was not satisfactory.
- a technique using an acylated amino acid see, for example, Patent Documents 5 to 6
- an acylated polypeptide obtained by acylating a polypeptide that is a polymer of amino acids are used.
- Techniques to be used see, for example, Patent Documents 7 to 8 are known, but the effects are not satisfactory.
- Patent Document 9 a technique using an organic silicone resin
- Patent Document 10 a technique using a powder whose surface is coated with a specific film forming agent
- Patent Document 11 boron nitride powder And a technique for blending a coating agent
- JP-A-5-339518 JP 2001-072527 A Japanese Patent Laid-Open No. 10-167931 JP 11-335227 A Japanese Patent Publication No. 1-50202 JP-A-3-200909 JP-A-10-226626 Japanese Patent Laid-Open No. 9-328413 Japanese Patent Laid-Open No. 10-218725 JP 2007-302800 A JP 2000-302644 A
- the object of the present invention is to provide a novel surface-treated powder with a smooth feel and good skin fit, and a smooth feel when applied, good skin suitability, excellent cosmetic film uniformity and makeup sustainability.
- An object of the present invention is to provide a cosmetic material that is also excellent in preventing the cosmetic film from being detached due to secondary adhesion.
- the present inventors have a high affinity for keratin, which is a constituent component of the skin, among amino acid derivatives, and surface treatment of powder using theanine. Doing this will improve the feel and familiarity of the skin when applied, and by blending the surface-treated powder with theanine into cosmetics, the application of the powder will be smooth and familiar to the skin. It has been found that a cosmetic material excellent in the uniformity of the cosmetic film and in the makeup persistence can be obtained. Furthermore, by combining organic powder with inorganic powder surface-treated with theanine, the smoothness of elongation at the time of application, the uniformity of the makeup film, and the makeup persistence over time are further improved, and secondary adhesion is achieved. The present inventors have found that a powder cosmetic excellent in the effect of preventing the removal of the decorative film by the above can be obtained, and has completed the present invention.
- the present invention is a cosmetic powder surface-treated with theanine.
- the present invention is a cosmetic containing the above surface-treated powder.
- the present invention is a powder cosmetic containing an inorganic powder surface-treated with theanine and an organic powder.
- the present invention is a powder cosmetic containing boron nitride together with inorganic powder and organic powder surface-treated with theanine.
- Theanine used in the present invention is excellent in affinity with keratin, which is a component of the skin (skin), and therefore improves the familiarity of the powder to the skin with a small amount of treatment, and also has a smooth feel.
- cosmetics formulated with this theanine-treated powder have excellent skin fit, smooth elongation, good usability, and even cosmetic film uniformity and makeup sustaining effect. Also excellent.
- powder cosmetics combining inorganic powders surface-treated with theanine with organic powders improve the smoothness of elongation at the time of application, the uniformity of the cosmetic film, and the makeup persistence over time. It is also excellent in the effect of preventing the removal of the decorative film due to a typical adhesion.
- the theanine used in the present invention has a chemical name of glutamic acid- ⁇ -monoethylamide, and d-form and l-form exist and l-form is common, but the present invention may contain d-form. .
- the affinity between various amino acid derivatives and keratin was compared using a method for measuring the wave number shift of ATR analysis, and a low wave number shift of hydrogen bonding was confirmed.
- Examples of commercially available theanine include L-theanine (manufactured by Kurita Kogyo Co., Ltd.) and suntheanine (manufactured by Taiyo Kagaku Co., Ltd.).
- the surface-treated powder of the present invention is obtained by supporting the theanine on the surface of the powder.
- the powder to be surface-treated if it is usually a powder used in cosmetics, it has a spherical shape, a plate shape, a needle shape, a particle size such as a fume shape, a fine particle, a pigment grade, a porous shape, It is not particularly limited by the particle structure such as non-porous, and one or more of inorganic powders, glitter powders, organic powders, organic pigment powders, composite powders, etc. are used.
- inorganic powders such as inorganic powders, glittering inorganic powders and composite inorganic powders are preferred, more preferably inorganic plate-like powders and metal oxides such as titanium oxide, zinc oxide and iron oxide. Pigment.
- 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 80 nm.
- the glittering inorganic powders one or more selected from bismuth oxychloride, titanium oxide-coated mica, iron oxide-coated mica, iron oxide-coated mica titanium, titanium oxide-coated glass powder, aluminum powder, and the like are used. be able to.
- the glittering inorganic powders may contain an organic compound in a part thereof, but it is preferable that a part or the whole of the surface is coated with the inorganic compound.
- organic powders examples 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.
- the dye powders one or more selected from organic tar pigments, lake pigments of organic dyes, and the like can be used.
- the composite inorganic 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. be able to.
- the composite inorganic powders may contain an organic compound in a part thereof, but it is preferable that a part or all of the surface is coated with the inorganic compound.
- surface-treated powders are plate-like inorganic powders such as talc and mica, and metal oxide pigments such as titanium oxide, zinc oxide and iron oxide.
- metal oxide pigments such as titanium oxide, zinc oxide and iron oxide.
- titanium oxide particularly in the case of fine particles, it is easy to aggregate in an untreated state, but when the above-mentioned theanine is used as a surface treatment agent, the dispersibility of the surface-treated titanium oxide becomes good. It is possible to efficiently impart the UV blocking effect, which is a feature of the above, to cosmetics.
- a powder surface treatment method a known treatment method conventionally used for modifying powders used in cosmetics can be used.
- a wet method using a solvent, a dry method of treating in a gas phase, a mechanochemical method involving mixed grinding and shearing, and the like can be used, but an aqueous solvent is particularly preferable because the surface treatment becomes homogeneous.
- theanine is dissolved in water at 50 ° C., the powder is added to the aqueous solution, and the mixture is uniformly stirred and mixed with a mixer such as a Henschel mixer, and then the powder is dried and pulverized to obtain a surface-treated powder.
- a mixer such as a Henschel mixer
- the surface-treated powder of the present invention further includes silicone compounds, fluorine compounds, oils, fats and oils, higher alcohols, waxes, polymers, resins, etc. for the purpose of improving dispersibility in cosmetic base materials and improving touch.
- silicone compounds, fluorine compounds, oils, fats and oils, higher alcohols, waxes, polymers, resins, etc. for the purpose of improving dispersibility in cosmetic base materials and improving touch.
- These commonly known surface treatment agents may be used after being subjected to a composite coating treatment.
- the amount of theanine treated in the surface-treated powder thus obtained is not particularly limited, but is preferably 0.002 to 20% by mass (hereinafter simply referred to as “%”) in the treated powder, more preferably. Is 0.1 to 5%. If it is in this range, it becomes a powder for cosmetics that is excellent in touch and familiarity with the skin. By blending this powder, the spread at the time of application is smooth, the familiarity with the skin is excellent, the uniformity of the cosmetic film and the makeup A cosmetic with excellent sustainability can be obtained.
- the surface-treated powder of the present invention has the above-mentioned theanine supported on the surface of the powder.
- the form of support in the present invention is not particularly limited, and theanine is supported in a granular form on the powder surface. It may be supported in the form of a film together with other components. Further, theanine may be supported by physically adhering to the powder surface, or may be supported by chemically bonding, and is supported not on the entire powder surface but on a part thereof. May be.
- the cosmetic of the present invention is produced by blending one or more of the above surface-treated powders in combination with known cosmetic ingredients according to a conventional method.
- the blending amount of the surface-treated powder in the cosmetic of the present invention is not particularly limited, and varies depending on the cosmetic dosage form and item, but is 0.1 to 90%, preferably 5 to 40%. It is.
- ingredients that can be blended can be blended as needed.
- Ingredients 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 the dosage form of the cosmetic of the present invention include a powder dosage form, an oil-in-water type emulsifier type, a water-in-oil type emulsifier type, an oily type, an aqueous type, and a solvent type.
- Examples of cosmetic forms include powder, powder solid, oily solid, cream, gel, liquid, mousse, and spray.
- the powder dosage form is particularly preferable because the characteristics of the surface-treated powder of the present invention can be maximized.
- the cosmetic of the present invention only needs to contain the surface-treated powder of the present invention, and in particular, foundation, concealer, white powder, eye shadow, blusher, makeup base, eye color, lipstick, eyebrow, mascara, It can be suitably used for makeup cosmetics such as eyeliner and nail polish, and sunscreen cosmetics.
- a particularly preferred cosmetic is a powder cosmetic in which an organic powder is blended with an inorganic powder surface-treated with theanine.
- the inorganic powder surface-treated with theanine used in the powder cosmetic of the present invention is an inorganic powder as a powder to be treated in the above-described cosmetic powder.
- Theanine used as a surface treatment agent has a chemical name of glutamic acid- ⁇ -monoethylamide, and d-form and l-form exist and l-form is common, but the present invention may contain d-form. Absent.
- the affinity between various amino acid derivatives and keratin was compared using a method for measuring the wave number shift of ATR analysis, and a low wave number shift of hydrogen bonding was confirmed. Examples of commercially available theanine include L-theanine (manufactured by Kurita Kogyo Co., Ltd.) and suntheanine (manufactured by Taiyo Kagaku Co., Ltd.).
- an inorganic powder to be surface-treated if it is an inorganic powder usually used in cosmetics, it has a spherical shape, a plate shape, a needle shape, a haze shape, a particle size such as fine particles, a pigment grade, and a porous shape. It is not particularly limited by the particle structure such as quality and non-porous, and one or more of inorganic powders, bright inorganic powders, composite inorganic powders and the like can be used.
- 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 80 nm.
- the bright inorganic powders include bismuth oxychloride, titanium oxide-coated mica, iron oxide-coated mica, iron oxide-coated mica titanium, titanium oxide-coated glass powder, and aluminum powder.
- the glittering inorganic powders may contain an organic compound in a part thereof, but it is preferable that a part or the whole of the surface is coated with the inorganic compound.
- the composite inorganic powders include fine particle titanium oxide-coated mica titanium, fine particle zinc oxide-coated mica titanium, barium sulfate-coated mica titanium, titanium oxide-containing silica, and zinc oxide-containing silica.
- the composite inorganic powders may contain an organic compound in a part thereof, but in this case, it is preferable that a part or all of the surface is coated with the inorganic compound.
- the surface-treated powder of the present invention are plate-like inorganic powders such as talc and mica, and metal oxide pigments such as titanium oxide, zinc oxide and iron oxide.
- metal oxide pigments such as titanium oxide, zinc oxide and iron oxide.
- titanium oxide particularly in the case of fine particles, it is easy to aggregate in an untreated state, but when the above-mentioned theanine is used as a surface treatment agent, the dispersibility of the surface-treated titanium oxide becomes good. It is also possible to efficiently impart the UV blocking effect, which is a feature of the above, to cosmetics.
- the surface treatment method for the surface-treated powder used in the present invention a known treatment method conventionally used for modifying powders used in cosmetics can be used.
- a wet method using a solvent, a dry method of treating in a gas phase, a mechanochemical method involving mixed grinding and shearing, and the like can be used, but an aqueous solvent is particularly preferable because the surface treatment becomes homogeneous.
- theanine is dissolved in water at 50 ° C., the powder is added to the aqueous solution, and the mixture is uniformly stirred and mixed with a mixer such as a Henschel mixer, and then the powder is dried and pulverized to obtain a surface-treated powder. Obtainable.
- the surface-treated powder used in the present invention is one in which the theanine is supported on the surface of the inorganic powder, and the form of the support is not particularly limited. For example, even if theanine is supported in a granular form on the powder surface Alternatively, it may be supported in the form of a film together with other components. Further, theanine may be supported by physically adhering to the powder surface, or may be supported by chemically bonding, and is supported not on the entire powder surface but on a part thereof. May be.
- the treatment amount of theanine is not particularly limited, but is preferably 0.002 to 20%, more preferably 0.1 to 5% in the surface-treated powder. If the amount of treatment is within this range, a surface-treated powder having excellent affinity for skin can be obtained, and the feel of a cosmetic compounded with this can be improved.
- the content of the inorganic powder surface-treated with theanine in the powder cosmetic of the present invention is not particularly limited, but is preferably 0.1 to 90%, more preferably 1 to 40%.
- the affinity of the surface-treated powder itself to the skin is efficiently demonstrated, and even when combined with an organic powder to make a powder cosmetic, the cosmetic film is prevented from being detached due to secondary adhesion. This is preferable because the effect (hereinafter abbreviated as “secondary adhesion-less effect”) is increased.
- the organic powder used in the powder cosmetic of the present invention is usually an organic powder used in cosmetics, and has a spherical, plate-like shape, particle diameter such as fine particles, porous, non-porous. It is not particularly limited by the particle structure such as quality.
- nylon powder polymethyl methacrylate powder, polyalkyl acrylate powder, acrylonitrile-methacrylic acid copolymer powder, vinylidene chloride-methacrylic acid copolymer powder, PET resin powder, polyethylene powder, polystyrene powder, organo One or more selected from polysiloxane elastomer powder, polymethylsilsesquioxane powder, polyurethane powder, wool powder, silk powder, crystalline cellulose powder, N-acyl lysine powder, and the like can be used.
- nylon powder, polymethyl methacrylate powder, crystalline cellulose powder, and organopolysiloxane elastomer powder when combined with theanine surface-treated inorganic powder, will spread smoothly and have excellent usability. preferable.
- the content of the organic powder in the powder cosmetic of the present invention is not particularly limited, but is preferably 0.1 to 30%, more preferably 5 to 20%. Within this range, organic powder adheres to the outside of the theanine surface-treated powder layer oriented near the surface of the skin, exerts a barrier effect on hands and clothes, and increases the secondary adhesion-less effect. Therefore, it is preferable.
- the powder cosmetic of the present invention preferably further contains boron nitride.
- the boron nitride used in the present invention is not limited as long as it is boron nitride used in ordinary cosmetics, and any crystal structure such as hexagonal crystal or cubic crystal can be used.
- the average particle diameter is not particularly limited, but is preferably about 1 to 200 ⁇ m, more preferably about 5 to 20 ⁇ m. Further, the content is not particularly limited, but is preferably about 0.1 to 30%, more preferably about 0.5 to 5%. Within this range, the uniformity of the cosmetic film is further enhanced by the lubricity of boron nitride, so that the makeup durability and the effect of preventing secondary adhesion are synergistically improved.
- the average particle size is a value measured by a laser diffraction / scattering particle size distribution analyzer (HORIBA LA-950 PARTICLE ANALYZER).
- the powder cosmetic of the present invention can be appropriately blended with components that can be blended in ordinary cosmetics as necessary, as long as the effects of the present invention are not impaired.
- powders other than the above-mentioned surface-treated powder and organic powder oil agent, surfactant, alcohol, water, moisturizer, ultraviolet absorber, preservative, antibacterial agent, antioxidant, beauty Ingredients (whitening agents, cell activators, anti-inflammatory agents, blood circulation promoters, skin astringents, antiseborrheic agents, vitamins, amino acids, etc.) can be blended.
- Examples of the properties of the powder cosmetic of the present invention include powder and solid powder.
- the production method is not particularly limited, and for example, inorganic powder, surface-treated with theanine, organic powder, and other powders blended as necessary are mixed and dispersed, and if necessary, an oil agent Etc. can be filled into a container as it is to obtain a powdery cosmetic.
- a powdered solid a method of filling and molding this into a metal or resin-made dish-like container (dry compression molding), or a method of pre-dispersing in a solvent and then filling and dry molding (wet molding) Is mentioned.
- examples of the powder cosmetic of the present invention include makeup cosmetics such as foundations, concealers, white powders, eye shadows, and blushers.
- Example of surface treatment powder production Using theanine as the surface treating agent, a surface treated powder was prepared by the following method.
- Example of titanium oxide 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.) was added to theanine 1 as a surface treatment agent.
- a solution prepared by dissolving 0.0 g in 70 g of water was added and mixed, and this was air-dried and pulverized with a pulverizer to obtain 2.0% -treated titanium oxide.
- talc talc JA-46R: manufactured by Asada Flour Milling Co., Ltd.
- mica mica powder TM-20: manufactured by Yamaguchi Mica Co., Ltd.
- sericite sericite Site FSE (manufactured by Sanshin Mining Co., Ltd.)
- a mixed solution prepared by dissolving 0.5 g of theanine as a surface treatment agent in 70 g of water, air-dried, pulverized with a pulverizer, and 1.0. % Treated powder was obtained.
- the theanine-treated powder obtained in Production Example 5 was evaluated by the following method. [Evaluation methods] The same amount of various untreated powders and the treated powder obtained in Production Example 5 were placed on the upper arm inner side of 10 cosmetic evaluation panels, and the feel when extending with fingers was evaluated. When evaluating different treated powders, the sample was washed once and then the next evaluation was performed. Each one evaluates “smoothness” and “goodness of skin familiarity” in comparison with various untreated powders according to the following evaluation criteria, and further uses the average score of all panels to make a determination according to the following criteria. did.
- Examples of cosmetic formulations The surface-treated powder prepared by the above method was used in the following formulation.
- Examples 1 to 4 and Comparative Examples 1 to 3 Powder Foundation> Powder foundations of Examples 1 to 4 and Comparative Examples 1 to 3 were prepared according to the compositions and production methods shown in Table 1. About each obtained powder foundation, the smooth feeling of use, the uniformity of a cosmetic film, the makeup persistence, and the secondary adhesion-less effect were evaluated by the following methods. The results are also shown in Table 2.
- A Components 1 to 16 were mixed and dispersed.
- B Components 17 to 19 were added to A and mixed uniformly.
- C B was pulverized with a pulverizer.
- the powder foundations of Examples 1 to 4 were powder foundations that had a smooth feel during application, good adhesion to the skin, and excellent cosmetic film uniformity, makeup persistence, and secondary adhesion-less effects.
- Comparative Examples 1 and 2 using methylhydrogenpolysiloxane-treated powder or stearoyl glutamate-treated powder, and Comparative Examples not containing the surface-treated powder of the present invention 3 was inferior in each item.
- A Components 1 to 12 were mixed and dispersed.
- B Components 13 to 16 were added to A and mixed uniformly.
- C B was pulverized with a pulverizer.
- the powder foundations of Examples 5 to 9 were powder foundations that had a smooth feel when applied, good conformity to the skin, and excellent cosmetic film uniformity, makeup persistence, and secondary adhesion-less effect. This is predicted to be due to the good sliding property of the organic powder and the high affinity with theanine. On the other hand, in the comparative example, the makeup sustaining effect and the secondary adhesion-less effect are inferior.
- Example 10 W / O type liquid foundation> (Ingredient) (%) 1. Titanium oxide of Production Example 1 10.0 2. Red iron oxide of Production Example 2 0.4 3. Yellow iron oxide 2.0 of Production Example 2 4). Black iron oxide of Production Example 2 0.1 5. Silica 3.0 6). Lauryl PEG-9 polydimethylsiloxyethyl dimethicone 1.0 7). Cyclomethicone 5.0 8). PEG-9 polydimethylsiloxyethyl dimethicone 5.0 9. Methyltrimethicone 20.0 10. Vaseline 1.0 11. 2-Ethylhexyl paramethoxycinnamate 4.0 12 Phospholipid 0.5 13.
- Sorbitan sesquiisostearate 1.0 14 (Dimethicone / Vinyl Dimethicone) Cross Polymer 3.0 15. Isotridecyl isononanoate 2.0 16. Glycerin 2.0 17. Ethanol 2.0 18. Sodium chloride 0.5 19. Water remaining amount 20. Antiseptic suitable amount 21. Perfume
- Example 11 W / O type BB cream> (Ingredient) (%) 1. Titanium oxide of Production Example 1 10.0 2. Zinc oxide of Production Example 1 3.0 3. Red iron oxide of Production Example 2 0.4 4). Yellow iron oxide 2.0 of Production Example 2 5. Black iron oxide of Production Example 2 0.1 6). Lauroylsilin 3.0 7). Lauryl PEG-9 polydimethylsiloxyethyl dimethicone 1.0 8). Dimethicone 5.0 9. PEG-9 Dimethicone 5.0 10. Liquid paraffin 20.0 11. Inulin stearate 0.5 12 Dextrin palmitate 0.5 13.
- Cyclomethicone 4.5 14 Hexa (hydroxystearic acid / stearic acid / rosinic acid) Dipentaerythrityl 1.0 15. (Dimethicone / Vinyl Dimethicone) Cross Polymer 3.0 16. Diethylhexanoic acid neopentylene glycol 2.0 17. 2-Methylhexyl paramethoxycinnamate 2.0 18. Diethylaminohydroxybenzoyl hexyl benzoate 2.0 19. BG 8.0 20. Sodium chloride 0.5 21. Water remaining amount 22. Preservative appropriate amount 23. Perfume
- Example 12 Oil foundation> (Ingredient) (%) 1. Titanium oxide of Production Example 3 10.0 2. Red iron oxide of Production Example 2 0.4 3. Yellow iron oxide 2.0 of Production Example 2 4). Black iron oxide of Production Example 2 0.1 5. 5. Talc remaining in Production Example 3 Lauroylsilin 1.0 7). (Vinyl Dimethicone / Methicon Silsesquioxane) Cross Polymer 15.0 8). PEG-9 Dimethicone 5.0 9. Cyclomethicone 20.0 10. Dimethicone 10.0 11. Isododecane 1.0 12 (Acrylates / Dimethicone) Copolymer 4.5 13.
- Isohexadecane 1.0 14 (Dimethicone / (PEG-10 / 15)) cross polymer 3.0 15.
- Triethylhexanoin 10.0 16.
- 2-ethylhexyl paramethoxycinnamate 7.0 17.
- Example 13 O / W type liquid foundation> (Ingredient) (%) 1. Monooleic acid polyoxyethylene sorbitan (20EO) 0.5 2. Sorbitan sesquioleate 0.5 3. 1,3-butylene glycol 10.0 4). Titanium oxide of Production Example 1 10.0 5. Red iron oxide of Production Example 2 0.4 6). Yellow iron oxide 2.0 of Production Example 2 7). Black iron oxide of Production Example 2 0.1 8). Talc of Production Example 3 5.0 9. Xantham gum 0.2 10. Carboxyvinyl polymer 0.3 11. Triethanolamine 1.0 12 Purified water remaining amount 13. Phenylbenzimidazolesulfonic acid 2.0 14 Ethanol 2.0 15. Stearic acid 1.0 16. Behenyl alcohol 0.5 17. Liquid paraffin 2.0 18. Glyceryl tri-2-ethylhexanoate 2.0 19. 2-Methylhexyl paramethoxycinnamate 2.0 20. Vaseline 0.5 21. Preservative appropriate amount 22. Perfume
- Example 14 Oily solid foundation> (Ingredient) (%) 1. Talc 15.0 2. Mica 10.0 3. Titanium oxide of Production Example 1 15.0 4). Red iron oxide 1.0 of Production Example 2 5. Yellow iron oxide 3.0 of Production Example 2 6). Black iron oxide of Production Example 2 0.2 7). Synthetic phlogopite 3.0 8). Nylon 3.0 9. Polyethylene wax 7.0 10. Microcrystalline wax 6.0 11. 10. Glyceryl tri-2-ethylhexanoate remaining 12. Dimethylpolysiloxane 10.0 13. Liquid paraffin 10.0 14 Diisostearyl malate 5.0 15. Lauryl PEG-9 polydimethylsiloxyethyl dimethicone 2.0 16. Lauryl polyglyceryl-3 polydimethylsiloxyethyl dimethicone 1.0 17. Trimethylsiloxysilicate 0.5 18. Cyclomethicone 5.0 19. Preservative appropriate amount20. Perfume
- Example 15 Powdered white powder> (Ingredient) (%) 1. Mica 20.0 of production example 3 2. 2. Talc remaining in Production Example 3 Mica titanium 10.0 4). Red 226 0.5 5. Liquid paraffin 0.5 6). Glyceryl tri-2-ethylhexanoate 1.0 7). Preservative appropriate amount 8.
- Example 16 W / O type sunscreen> (Ingredient) (%) 1. Fine zinc oxide 2.0 2. Fine particle titanium oxide of Production Example 1 5.0 3. Tri (capryl / capric acid) glyceryl 5.0 4). Bisethylhexyloxyphenol methoxyphenyl triazine 3.0 5. Octyl palmitate 3.0 6). 2-Ethylhexyl paramethoxycinnamate 10.0 7). Methylenebisbenzotriazolyltetramethylbutylphenol 5.0 8). Decamethylcyclopentasiloxane 10.0 9.
- Methyl polysiloxane, cetyl methyl polysiloxane, poly (oxyethylene oxypropylene) Methylpolysiloxane copolymer (Note 1) 1.8 10. Glyceryl tri-2-ethylhexanoate 3.0 11. Preservative appropriate amount 12. Sodium chloride 0.3 13. Purified water remaining amount 14. Dipropylene glycol 3.0 15. Ethanol 3.0 16. Perfume Appropriate amount (Note 1) ABIL EM-90 (Evonic Goldschmidt GMBH)
- Example 18 Solid powder eye shadow> (Ingredient) (%) 1. Synthetic phlogopite 10.0 2. 2. Theanine (2%)-treated talc of Production Example 5 Titanium oxide coated mica 30.0 4). Boron nitride 5.0 5. Polyethylene terephthalate / aluminum / epoxy laminated powder 5.0 6). Ultramarine 2.0 7). Red 202 0.5 8). Organopolysiloxane elastomer powder 1.0 9. Preservative appropriate amount10. Bismuth oxychloride 5.0 11. Barium sulfate 3.0 12 Liquid paraffin 3.0 13. Dimethylpolysiloxane (6 mm 2 / s: 25 ° C.) 5.0 14 Diisostearyl malate 3.0 15. Perfume
- Example 19 Solid powdery face color> (Ingredient) (%) 1. Theanine (2%)-treated mica of Production Example 5 20.0 2. 2. Theanine (2%)-treated talc of Production Example 5 Titanium oxide coated mica 10.0 4). Ultramarine 0.5 5. Red 226 0.2 6). Polystyrene powder 1.0 7). Preservative appropriate amount 8. Squalane 2.0 9. Dimethylpolysiloxane (6 mm 2 / s: 25 ° C.) 3.0 10.2-Glyceryl ethylhexanoate 3.0 11. Perfume
- Example 20 Powdered white powder> (Ingredient) (%) 1. Theanine (2%)-treated mica of Production Example 5 20.0 2. 2. Talc remaining amount Theanine (2%) treated titanium oxide mica of Production Example 5 10.0 4). Crystalline cellulose powder 5.0 5. Red 226 0.5 6). Liquid paraffin 0.5 7). Glyceryl tri-2-ethylhexanoate 1.0 8). Preservative appropriate amount 9. Perfume
- Example 21 Foundation> (Ingredient) (%) 1. Titanium oxide 10 2. 2. Sericite remaining amount Theanine (2%) treated talc of Production Example 5 10 4). Barium sulfate 5 5. Silicic anhydride 3 6). Spherical polystyrene 3 7). Perfluorohexylethyltriethoxysilane-treated Bengala * 0.5 8). Perfluorohexylethyltriethoxysilane-treated yellow iron oxide * 2 9. Perfluorohexylethyltriethoxysilane treated black iron oxide * 0.2 10. Fine zinc white 2 11.2-Cetyl ethylhexanoate 8 12 Vaseline 1 13. Liquid paraffin 3 14 Fragrance 0.1 *: 3% treatment with Dynasylan F8261 (Degusza Japan)
- Example 22 Eye shadow> (Ingredient) (%) 1. Synthetic phlogopite 10.0 2. 2. Theanine (2%)-treated talc of Production Example 5 Titanium oxide coated mica 30.0 4). Boron nitride 5.0 5. Polyethylene terephthalate / aluminum / epoxy laminated powder 5.0 6). Theanine (2%)-treated red iron oxide of Production Example 5 1.0 7). Red 202 No. 1.5 8). Organopolysiloxane elastomer powder 1.0 9. Preservative appropriate amount10. Bismuth oxychloride 5.0 11. Barium sulfate 3.0 12 Liquid paraffin 5.0 13. Dimethylpolysiloxane (6 mm 2 / s: 25 ° C.) 5.0 14 Perfume
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Birds (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Dermatology (AREA)
- Cosmetics (AREA)
Abstract
Description
本発明に用いられるテアニンは、化学名がグルタミン酸-γ-モノエチルアミドであり、d体とl体が存在しl体が一般的であるが、本発明はd体を含んでいても構わない。テアニンについて、各種アミノ酸誘導体とケラチンとのアフィニティーを、ATR解析の波数シフトを測定する手法を用いて比較したところ、水素結合の低波数シフトが確認された。テアニンの市販品としては、L-テアニン(クリタ工業株式会社製)や、サンテアニン(太陽化学社製)等が挙げられる。
本発明の表面処理粉体は、上記のテアニンを、粉体の表面に担持させたものである。表面処理される粉体としては、通常、化粧料に用いられる粉体であれば、球状、板状、針状等の形状や、煙霧状、微粒子、顔料級等の粒子径や、多孔質、無孔質等の粒子構造等により特に限定されず、無機粉体類、光輝性粉体類、有機粉体類、有機色素粉体類、複合粉体類等の1種又は2種以上が使用できるが、無機粉体類、光輝性無機粉体類及び複合無機粉体類等の無機粉体が好ましく、より好ましくは無機板状粉体及び酸化チタン、酸化亜鉛、酸化鉄等の金属酸化物顔料である。
前記複合無機粉体類としては、微粒子酸化チタン被覆マイカチタン、微粒子酸化亜鉛被覆マイカチタン、硫酸バリウム被覆マイカチタン、酸化チタン含有シリカ、酸化亜鉛含有シリカ等から選ばれる1種又は2種以上を用いることができる。複合無機粉体類は、その一部に有機化合物が含まれていてもよいが、表面の一部又は全部が無機化合物で被覆されていることが好ましい。
本発明において、粉体の表面処理方法については、従来から化粧料に使用する粉体の改質の為に使用されている公知の処理方法を利用することができる。例えば、溶媒を用いた湿式法、気相中で処理する乾式法、混合粉砕やせん断を伴うメカノケミカル法等を用いることができるが、特に水系溶媒を用いると、表面処理が均質になるため好ましい。具体的には、テアニンを50℃の水に溶解し、該水溶液に粉体を加え、ヘンシェルミキサー等の混合機で均一に攪拌混合した後、粉体を乾燥・粉砕して表面処理粉体を得ることができる。
本発明の化粧料は、上記の表面処理粉体の1種又は2種以上を、常法に従い、公知の化粧料成分と組み合わせて配合することにより製造される。本発明の化粧料における、当該表面処理粉体の配合量は、特に限定されるものではなく、化粧料の剤型やアイテムにより異なるが、0.1~90%、好ましくは、5~40%である。
本発明の化粧料として、特に好適な化粧料は、テアニンにより表面処理された無機粉体とともに、有機粉体を配合した粉末化粧料である。
前記複合無機粉体類としては、微粒子酸化チタン被覆マイカチタン、微粒子酸化亜鉛被覆マイカチタン、硫酸バリウム被覆マイカチタン、酸化チタン含有シリカ、酸化亜鉛含有シリカ等が挙げられる。複合無機粉体類は、その一部に有機化合物が含まれていてもよいが、その場合表面の一部又は全部が無機化合物で被覆されていることが好ましい。
また、テアニンの処理量は特に制限されないが、表面処理粉体中の0.002~20%が好ましく、より好ましくは0.1~5%である。処理量がこの範囲内であれば、肌への親和性に優れる表面処理粉体を得ることができ、これを配合した化粧料の感触も良好なものとなる。
具体的には例えば、上記の表面処理粉体及び有機粉体以外の粉体、油剤、界面活性剤、アルコール類、水、保湿剤、紫外線吸収剤、防腐剤、抗菌剤、酸化防止剤、美容成分(美白剤、細胞賦活剤、抗炎症剤、血行促進剤、皮膚収斂剤、抗脂漏剤、ビタミン類、アミノ酸類等)を配合することができる。
またその製造方法は特に限定されず、例えば、テアニンにより表面処理された無機粉体、有機粉体及び必要に応じて配合されるその他の粉体を混合分散し、これに、必要に応じて油剤等を添加して均一分散したものを、そのまま容器に充填して、粉末状化粧料とすることができる。粉末固形状とする場合には、これを金属製や樹脂製の皿状容器に充填成型する方法(乾式圧縮成型)や、予め溶剤に分散してから充填し、乾燥成型する方法(湿式成型)が挙げられる。
また、本発明の粉末化粧料としては、ファンデーション、コンシーラー、白粉、アイシャドウ、頬紅等のメイクアップ化粧料を挙げることができる。
表面処理剤としてテアニンを用いて、以下の方法で表面処理粉体を調製した。
[製造実施例1]酸化チタンの例
酸化チタン(TIPAQUE CR-50:石原産業株式会社製)又は微粒子酸化チタン(MT-500SA:テイカ株式会社製)49.0gに、表面処理剤であるテアニン1.0gを水70gに溶解させた溶液を添加混合し、これを風乾し、パルベライザーで粉砕して2.0%処理酸化チタンを得た。
上記と同様、赤酸化鉄(タロックスR-516P:チタン工業株式会社製)又は黄酸化鉄(TAROX IRON OXIDE YP1200P:チタン工業株式会社製)又は黒酸化鉄(タロックスブラックBL-100P:チタン工業株式会社製)47.5gに、表面処理剤であるテアニン2.5gを水70gに溶解させた溶液を添加混合し、これを風乾し、パルベライザーで粉砕して5.0%処理酸化鉄を得た。
上記と同様、タルク(タルクJA-46R:浅田製粉株式会社製)、マイカ(マイカ粉 TM-20:ヤマグチマイカ社製)又はセリサイト(セリサイトFSE:三信鉱工業株式会社製)49.5gに、表面処理剤であるテアニン0.5gを水70gに溶解させた混合液を添加混合し、これを風乾し、パルベライザーで粉砕して1.0%処理粉体を得た。
セリサイト(セリサイトFSE:三信鉱工業株式会社製)49.0gに、表面処理剤であるテアニン1.0gを水70gに溶解させた溶液を添加混合し、これを風乾し、パルベライザーで粉砕してテアニン(2%)処理セリサイトを得た。
上記製造実施例4に準じて、各種粉体に対し、処理量(X%)となる量でテアニンを添加して、テアニン(X%)処理粉体を得た。
上記製造実施例1~3のテアニン及び水を、メチルハイドロジェンポリシロキサン(KF-99-P:信越化学工業株式会社製)に代えた以外は、それぞれ製造実施例1~3の原料粉体を上記製造例に準じて、メチルハイドロジェンポリシロキサンで表面処理した各粉体を得た。
上記製造実施例1~3のテアニンを、ステアロイルグルタミン酸2ナトリウムに代えた以外は、それぞれ製造例1~3の原料粉体を上記製造例に準じて、ステアロイルグルタミン酸2ナトリウムで表面処理した各粉体を得た。
上記製造実施例5で得られたテアニン処理粉体を、以下の方法で評価した。
[評価方法]
化粧品評価専門パネル10名の上腕内側部に、未処理の各種粉体と製造実施例5で得られた処理粉体を同量のせ、指で伸び広げる際の感触を評価した。異なる処理粉体を評価する際には、一度サンプルを洗い流してから、次の評価を行った。未処理の各種粉体と比較した「滑らかさ」、「肌なじみの良さ」について、各自が以下の評価基準に従って評価し、更に全パネルの評点の平均点を用いて、以下の判定基準に従って判定した。
(評価基準)
(評価結果):(評点)
非常に良好: 5点
良好 : 4点
普通 : 3点
不良 : 2点
非常に不良: 1点
(判定基準)
(評点の平均点) :(判定)
4.5以上 : ◎ 非常に良好
4.0以上~4.5未満 : ○ 良好
3.0以上~4.0未満 : △ やや良好
3.0未満 : × 不良
上記の方法で調製した表面処理粉体を、以下の処方において使用した。
<実施例1~4及び比較例1~3:パウダーファンデーション>
表1の組成及び製造方法により実施例1~4及び比較例1~3のパウダーファンデーションを調製した。得られた各パウダーファンデーションについて、以下に示す方法により、滑らかな使用感、化粧膜の均一性、化粧持続性、二次付着レス効果について評価した。この結果も併せて表2に示す。
A:成分1~16を混合分散した。
B:Aに成分17~19を加え均一に混合した。
C:Bをパルベライザーにて粉砕した。
前記実施例及び比較例のサンプルに対して、化粧品評価専門パネル20名に、「滑らかな使用感」、「化粧膜の均一性」、「化粧持続性」の其々の項目について、各自が以下の評価基準に従って7段階評価し、更に全パネルの評点の平均点を用いて、以下の判定基準に従って判定した。なお、化粧持続性については、各試料を顔に塗布し、通常の生活をしてもらい、6時間後の化粧効果について塗布直後との比較で評価した。
(評価基準)
(評価結果) :(評点)
非常に良好 : 6点
良好 : 5点
やや良好 : 4点
普通 : 3点
やや不良 : 2点
不良 : 1点
非常に不良 : 0点
(判定基準)
(評点の平均点) :(判定)
5.0以上 : ◎ 非常に良好
3.5以上~5.0未満 : ○ 良好
1.5以上~3.5未満 : △ 不良
1.5未満 : × 非常に不良
前記実施例及び比較例の各サンプルを、全顔に塗布し仕上げた直後に、額部分へティッシュを押し当てたとき、ティッシュへ移行したファンデーションによる着色度合いを、以下の基準で評価した。
(評価基準)
(評価結果) : (評点)
非常に良好(着色していない) : 6点
良好(殆ど着色していない) : 5点
やや良好 : 4点
普通(僅かに着色している) : 3点
やや不良 : 2点
不良(着色している) : 1点
非常に不良 : 0点
(判定基準)
(評点の平均点) :(判定)
5.0以上 : ◎ 非常に良好
3.5以上~5.0未満 : ○ 良好
1.5以上~3.5未満 : △ 不良
1.5未満 : × 非常に不良
実施例1~4のパウダーファンデーションは、塗布時の感触が滑らかであり、肌への付着も良く、化粧膜の均一性、化粧持続性、二次付着レス効果に優れたパウダーファンデーションであった。一方、本発明の表面処理粉体に代えて、メチルハイドロジェンポリシロキサン処理粉体またはステアロイルグルタミン酸塩処理粉体を用いた比較例1、2、及び本発明の表面処理粉体を含まない比較例3は、各項目において劣るものであった。
表3の組成及び製造方法により実施例5~9及び比較例4のパウダーファンデーションを調製した。得られた各パウダーファンデーションについて、前述の評価方法により、「滑らかな使用感」、「化粧膜の均一性」、「化粧持続効果」、「二次付着レス効果」について評価した。この結果も併せて表3に示す。
A:成分1~12を混合分散した。
B:Aに成分13~16を加え均一に混合した。
C:Bをパルベライザーにて粉砕した。
実施例5~9のパウダーファンデーションは、塗布時の感触が滑らかであり、肌へのなじみも良く、化粧膜の均一性、化粧持続性、二次付着レス効果に優れたパウダーファンデーションであった。これは、有機粉体の滑択性の良さ及びテアニンとの親和性の高さに起因すると予測される。一方、比較例では、化粧持続効果及び二次付着レス効果が劣る結果となっている。
(成分) (%)
1.製造実施例1の酸化チタン 10.0
2.製造実施例2の赤酸化鉄 0.4
3.製造実施例2の黄酸化鉄 2.0
4.製造実施例2の黒酸化鉄 0.1
5.シリカ 3.0
6.ラウリルPEG-9ポリジメチルシロキシエチルジメチコン 1.0
7.シクロメチコン 5.0
8.PEG-9ポリジメチルシロキシエチルジメチコン 5.0
9.メチルトリメチコン 20.0
10.ワセリン 1.0
11.パラメトキシケイ皮酸2-エチルへキシル 4.0
12.リン脂質 0.5
13.セスキイソステアリン酸ソルビタン 1.0
14.(ジメチコン/ビニルジメチコン)クロスポリマー 3.0
15.イソノナン酸イソトリデシル 2.0
16.グリセリン 2.0
17.エタノール 2.0
18.塩化ナトリウム 0.5
19.水 残量
20.防腐剤 適量
21.香料 適量
(1)成分1~7をローラーにて均一に分散する。
(2)成分8~15、21を均一に混合する。
(3)(2)に(1)を添加し、均一に混合する。
(4)(3)に成分16~20を添加し、乳化し、W/O型ファンデーションを得た。
[結果]
実施例のW/O型ファンデーションは、塗布時の感触が滑らかであり、肌への付着も良く、化粧膜の均一性、化粧持続性に優れたW/O型ファンデーションであった。
(成分) (%)
1.製造実施例1の酸化チタン 10.0
2.製造実施例1の酸化亜鉛 3.0
3.製造実施例2の赤酸化鉄 0.4
4.製造実施例2の黄酸化鉄 2.0
5.製造実施例2の黒酸化鉄 0.1
6.ラウロイルシリン 3.0
7.ラウリルPEG-9ポリジメチルシロキシエチルジメチコン 1.0
8.ジメチコン 5.0
9.PEG-9ジメチコン 5.0
10.流動パラフィン 20.0
11.ステアリン酸イヌリン 0.5
12.パルミチン酸デキストリン 0.5
13.シクロメチコン 4.5
14.ヘキサ(ヒドロキシステアリン酸/ステアリン酸/ロジン酸)
ジペンタエリスリチル 1.0
15.(ジメチコン/ビニルジメチコン)クロスポリマー 3.0
16.ジエチルヘキサン酸ネオペンチレングリコール 2.0
17.パラメトキシケイ皮酸2-エチルへキシル 2.0
18.ジエチルアミノヒドロキシベンゾイル安息香酸ヘキシル 2.0
19.BG 8.0
20.塩化ナトリウム 0.5
21.水 残量
22.防腐剤 適量
23.香料 適量
(1)成分1~9をローラーにて均一に分散する。
(2)成分10~12を加温溶解する。
(3)(1)、(2)に成分13~18を添加し均一に混合する。
(4)(3)に成分19~23を添加し、乳化し、W/O型BBクリームを得た。
[結果]
実施例のW/O型BBクリームは、塗布時の感触が滑らかであり、肌への付着も良く、化粧膜の均一性、化粧持続性に優れたW/O型BBクリームであった。
(成分) (%)
1.製造実施例3の酸化チタン 10.0
2.製造実施例2の赤酸化鉄 0.4
3.製造実施例2の黄酸化鉄 2.0
4.製造実施例2の黒酸化鉄 0.1
5.製造実施例3のタルク 残量
6.ラウロイルシリン 1.0
7.(ビニルジメチコン/メチコンシルセスキオキサン)クロスポリマー
15.0
8.PEG-9ジメチコン 5.0
9.シクロメチコン 20.0
10.ジメチコン 10.0
11.イソドデカン 1.0
12.(アクリレーツ/ジメチコン)コポリマー 4.5
13.イソヘキサデカン 1.0
14.(ジメチコン/(PEG―10/15))クロスポリマー 3.0
15.トリエチルヘキサノイン 10.0
16.パラメトキシケイ皮酸2-エチルへキシル 7.0
17.防腐剤 適量
18.香料 適量
(1)成分1~10をローラーにて均一に分散する。
(2)成分11~16を均一溶解する。
(3)(3)に(1)及び成分17、18を添加し、均一混合してオイルファンデーションを得た。
[結果]
実施例のオイルファンデーションは、塗布時の感触が滑らかであり、肌への付着も良く、化粧膜の均一性、化粧持続性に優れたオイルファンデーションであった。
(成分) (%)
1.モノオレイン酸ポリオキシエチレンソルビタン(20EO) 0.5
2.セスキオレイン酸ソルビタン 0.5
3.1,3-ブチレングリコール 10.0
4.製造実施例1の酸化チタン 10.0
5.製造実施例2の赤酸化鉄 0.4
6.製造実施例2の黄酸化鉄 2.0
7.製造実施例2の黒酸化鉄 0.1
8.製造実施例3のタルク 5.0
9.キサンタムガム 0.2
10.カルボキシビニルポリマー 0.3
11.トリエタノールアミン 1.0
12.精製水 残量
13.フェニルベンスイミダゾールスルホン酸 2.0
14.エタノール 2.0
15.ステアリン酸 1.0
16.ベヘニルアルコール 0.5
17.流動パラフィン 2.0
18.トリ2-エチルヘキサン酸グリセリル 2.0
19.パラメトキシケイ皮酸2-エチルへキシル 2.0
20.ワセリン 0.5
21.防腐剤 適量
22.香料 適量
(1)成分1~8をローラーにて均一に分散する。
(2)成分9~14を均一に混合する。
(3)(2)に(1)を添加し、均一に混合する。
(4)成分15~21を80℃にて混合溶解する。
(5)(3)に(4)を80℃にて添加し、乳化する。
(6)(5)を冷却し、成分22を添加し、O/W型ファンデーションを得た。
[結果]
実施例のO/W型ファンデーションは、塗布時の感触が滑らかであり、肌への付着も良く、化粧膜の均一性、化粧持続性に優れたO/W型ファンデーションであった。
(成分) (%)
1.タルク 15.0
2.マイカ 10.0
3.製造実施例1の酸化チタン 15.0
4.製造実施例2の赤酸化鉄 1.0
5.製造実施例2の黄酸化鉄 3.0
6.製造実施例2の黒酸化鉄 0.2
7.合成金雲母 3.0
8.ナイロン 3.0
9.ポリエチレンワックス 7.0
10.マイクロクリスタリンワックス 6.0
11.トリ2-エチルへキサン酸グリセリル 残量
12.ジメチルポリシロキサン 10.0
13.流動パラフィン 10.0
14.リンゴ酸ジイソステアリル 5.0
15.ラウリルPEG-9ポリジメチルシロキシエチルジメチコン 2.0
16.ラウリルポリグリセリル-3ポリジメチルシロキシエチルジメチコン
1.0
17.トリメチルシロキシケイ酸 0.5
18.シクロメチコン 5.0
19.防腐剤 適量
20.香料 適量
(1)成分9~19を90℃にて加熱溶解する。
(2)(1)に成分1~8を添加し、ローラーにて均一に分散する。
(3)(2)に成分20を添加し、80℃にて溶解後、金皿に充填し、油性固形ファンデーションを得た。
[結果]
実施例の油性固形ファンデーションは、塗布時の感触が滑らかであり、肌への付着も良く、化粧膜の均一性、化粧持続性に優れた油性固形ファンデーションであった。
(成分) (%)
1.製造実施例3のマイカ 20.0
2.製造実施例3のタルク 残量
3.雲母チタン 10.0
4.赤226号 0.5
5.流動パラフィン 0.5
6.トリ2-エチルヘキサン酸グリセリル 1.0
7.防腐剤 適量
8.香料 適量
(1)成分1~4を均一に混合する。
(2)(1)をヘンシェルミキサーにて攪拌しながら、成分5~8を添加し、均一に混合する。
(3)(2)をパルベライザーで粉砕し、白粉を得た。
[結果]
実施例の粉末状白粉は、塗布時の感触が滑らかであり、肌への付着も良く、化粧膜の均一性、化粧持続性に優れた粉末状白粉であった。
(成分) (%)
1.微粒子酸化亜鉛 2.0
2.製造実施例1の微粒子酸化チタン 5.0
3.トリ(カプリル・カプリン酸)グリセリル 5.0
4.ビスエチルヘキシルオキシフェノールメトキシフェニルトリアジン
3.0
5.パルミチン酸オクチル 3.0
6.パラメトキシケイ皮酸2-エチルヘキシル 10.0
7.メチレンビスベンゾトリアゾリルテトラメチルブチルフェノール
5.0
8.デカメチルシクロペンタシロキサン 10.0
9.メチルポリシロキサン・セチルメチルポリシロキサン
・ポリ(オキシエチレン・オキシプロピレン)
メチルポリシロキサン共重合体(注1) 1.8
10.トリ2-エチルヘキサン酸グリセリル 3.0
11.防腐剤 適量
12.塩化ナトリウム 0.3
13.精製水 残量
14.ジプロピレングリコール 3.0
15.エタノール 3.0
16.香料 適量
(注1)ABIL EM-90(EVONIC GOLDSCHMIDT GMBH社製)
(1)成分3、4を加温溶解した後、成分1、2を添加し3本ローラーにて均一に分散する。
(2)成分5~11を70℃で溶解させた後、60℃で(1)を添加し、均一に混合溶解する。
(3)成分12~14を混合溶解させた後、60℃で(2)へ添加し乳化する。
(4)(3)に成分15、16を添加し均一に混合し、W/O型日焼け止め料を得た。
[結果]
実施例のW/O型日焼け止め料は、塗布時の感触が滑らかであり、肌への付着も良く、化粧膜の均一性、化粧持続性に優れたW/O型日焼け止め料であった。
(成分) (%)
1.マイカ 20.0
2.タルク 15.0
3.製造実施例5のテアニン(5%)処理酸化チタン 15.0
4.セリサイト 残量
5.製造実施例5のテアニン(2%)処理黄酸化鉄 2.0
6.製造実施例5のテアニン(2%)処理赤酸化鉄 0.5
7.製造実施例5のテアニン(2%)処理黒酸化鉄 0.2
8.合成金雲母 5.0
9.架橋型シリコーン・網状型シリコーンブロック共重合体 1.0
10.防腐剤 適量
11.窒化硼素 5.0
12.ポリエチレンパウダー 5.0
13.PET樹脂末 3.0
14.ポリメタクリル酸メチルパウダー 5.0
15.流動パラフィン 3.0
16.ジメチルポリシロキサン(10mm2/s:25℃) 3.0
17.2-エチルヘキサン酸セチル 3.0
18.香料 適量
(1)成分1~14をヘンシェルミキサー(三井三池社製)75℃で均一に分散する。
(2)成分15~18を均一に混合溶解する。
(3)(1)をヘンシェルミキサーにて攪拌しながら、(2)を添加し、均一分散する。
(4)(3)をパルベライザーにて粉砕する。
(5)(4)を金皿に充填し、圧縮成型し、固形粉末状のファンデーションを得た。
[結果]
実施例の固形粉末状ファンデーションは、塗布時の感触が滑らかであり、肌へのなじみも良く、化粧膜が均一で美しい仕上がりであり、マスクへの色移りのなさにも優れた固形粉末状ファンデーションであった。
(成分) (%)
1.合成金雲母 10.0
2.製造実施例5のテアニン(2%)処理タルク 残量
3.酸化チタン被覆雲母 30.0
4.窒化硼素 5.0
5.ポリエチレンテレフタレート・アルミニウム・エポキシ積層末
5.0
6.群青 2.0
7.赤202号 0.5
8.オルガノポリシロキサンエラストマーパウダー 1.0
9.防腐剤 適量
10.オキシ塩化ビスマス 5.0
11.硫酸バリウム 3.0
12.流動パラフィン 3.0
13.ジメチルポリシロキサン(6mm2/s:25℃) 5.0
14.リンゴ酸ジイソステアリル 3.0
15.香料 適量
(1)成分1~11をヘンシェルミキサー(三井三池社製)で均一に分散する。
(2)成分12~15を均一に混合する。
(3)(1)をヘンシェルミキサーにて攪拌しながら、(2)を添加し、均一分散する。
(4)(3)をパルベライザーにて粉砕する。
(5)(4)を金皿に充填し、圧縮成型し、固形粉末状のアイシャドウを得た。
[結果]
実施例の固形粉末状アイシャドウは、塗布時の感触が滑らかであり、肌へのなじみも良く、化粧膜の均一性、化粧持続性及び二次付着レス効果に優れた固形粉末状アイシャドウであった。
(成分) (%)
1.製造実施例5のテアニン(2%)処理マイカ 20.0
2.製造実施例5のテアニン(2%)処理タルク 残量
3.酸化チタン被覆雲母 10.0
4.群青 0.5
5.赤226号 0.2
6.ポリスチレンパウダー 1.0
7.防腐剤 適量
8.スクワラン 2.0
9.ジメチルポリシロキサン(6mm2/s:25℃) 3.0
10.2-エチルヘキサン酸グリセリル 3.0
11.香料 適量
(1)成分1~7をヘンシェルミキサー(三井三池社製)で均一に分散する。
(2)成分8~10を均一に混合する。
(3)(1)をヘンシェルミキサーにて攪拌しながら、(2)及び11を添加し、均一分散する。
(4)(3)をパルベライザーにて粉砕する。
(5)(4)を金皿に充填し、圧縮成型し、固形粉末状のフェイスカラーを得た。
[結果]
実施例の固形粉末状フェイスカラーは、塗布時の感触が滑らかであり、肌へのなじみも良く、化粧膜の均一性、化粧持続性及び二次付着レス効果に優れた固形粉末状フェイスカラーであった。
(成分) (%)
1.製造実施例5のテアニン(2%)処理マイカ 20.0
2.タルク 残量
3.製造実施例5のテアニン(2%)処理酸化チタン雲母 10.0
4.結晶セルロースパウダー 5.0
5.赤226号 0.5
6.流動パラフィン 0.5
7.トリ2-エチルヘキサン酸グリセリル 1.0
8.防腐剤 適量
9.香料 適量
(1)成分1~5をヘンシェルミキサー(三井三池社製)で均一に分散する。
(2)成分6~9を均一に混合する。
(3)(1)をヘンシェルミキサーにて攪拌しながら、(2)を添加し、均一に混合する。
(4)(3)をパルベライザーで粉砕し、白粉を得た。
[結果]
実施例の粉末状白粉は、塗布時の感触が滑らかであり、肌へのなじみも良く、化粧膜の均一性、化粧持続性及び二次付着レス効果に優れた粉末状白粉であった。
(成分) (%)
1.酸化チタン 10
2.セリサイト 残量
3.製造実施例5のテアニン(2%)処理タルク 10
4.硫酸バリウム 5
5.無水ケイ酸 3
6.球状ポリスチレン 3
7.パーフルオロヘキシルエチルトリエトキシシラン処理ベンガラ※
0.5
8.パーフルオロヘキシルエチルトリエトキシシラン処理黄酸化鉄※
2
9.パーフルオロヘキシルエチルトリエトキシシラン処理黒酸化鉄※
0.2
10.微細亜鉛華 2
11.2-エチルヘキサン酸セチル 8
12.ワセリン 1
13.流動パラフィン 3
14.香料 0.1
※:Dynasylan F8261(デグザジャパン社製)にて3%処理
(1)成分11~14を70℃に加温し、混合溶解する。
(2)成分1~10を均一に攪拌混合する。
(3)(2)に(1)を加え均一に攪拌混合する。
(4)(3)に溶媒として(3)100質量部に対して5%エタノール水溶液を100質量部を加え、均一に攪拌混合してスラリー状とする。
(5)(4)を皿状容器に充填し、化粧料と圧縮用ヘッドの間に溶媒吸取り用の紙を挟み、添加した溶媒を吸取りながら圧縮成型する。
(6)(5)を室温にて10時間乾燥し、ファンデーションを得た。
[結果]
実施例のファンデーションは、塗布時の感触が滑らかであり、肌へのなじみも良く、化粧膜の均一性、化粧持続性及び二次付着レス効果に優れたファンデーションであった。
(成分) (%)
1.合成金雲母 10.0
2.製造実施例5のテアニン(2%)処理タルク 残量
3.酸化チタン被覆雲母 30.0
4.窒化硼素 5.0
5.ポリエチレンテレフタレート・アルミニウム・エポキシ積層末
5.0
6.製造実施例5のテアニン(2%)処理赤酸化鉄 1.0
7.赤202号 1.5
8.オルガノポリシロキサンエラストマーパウダー 1.0
9.防腐剤 適量
10.オキシ塩化ビスマス 5.0
11.硫酸バリウム 3.0
12.流動パラフィン 5.0
13.ジメチルポリシロキサン(6mm2/s:25℃) 5.0
14.香料 適量
(1)成分1~11を均一に攪拌混合する。
(2)成分12~14を均一に混合する。
(2)(1)に(2)を加え均一に攪拌混合する。
(3)(2)に溶媒として(2)100質量部に対して軽質流動イソパラフィンを30質量部を加え、均一に攪拌混合してスラリー状とする。
(5)(4)を皿状容器に充填し、化粧料と圧縮用ヘッドの間に溶媒吸取り用の紙を挟み、添加した溶媒を吸取りながら圧縮成型する。
(6)(5)を室温にて10時間乾燥し、アイシャドウを得た。
[結果]
実施例のアイシャドウは、塗布時の感触が滑らかであり、肌へのなじみも良く、化粧膜の均一性、化粧持続性及び二次付着レス効果に優れたアイシャドウであった。
Claims (11)
- テアニンにより表面処理された化粧料用粉体。
- 前記粉体が、無機粉体類、光輝性無機粉体類及び複合無機粉体類よりなる群から選ばれる1種又は2種以上の無機粉体である請求項1記載の化粧料用粉体。
- テアニンの処理量が、表面処理された粉体中の0.002~20質量%である請求項1又は2に記載の化粧料用粉体。
- 請求項1~3のいずれかの項に記載の化粧料用粉体を配合した化粧料。
- 前記化粧料用粉体の化粧料中の含有量が0.1~90%である請求項4記載の化粧料。
- テアニンにより表面処理された無機粉体と有機粉体とを含有する粉末化粧料。
- テアニンにより表面処理された無機粉体の粉末化粧料中の含有量が0.1~90質量%である請求項6記載の粉末化粧料。
- 前記有機粉体が、ナイロンパウダー、ポリメタクリル酸メチルパウダー、結晶セルロースパウダー及び(ビニルジメチコン/メチコンシルセスキオキサン)クロスポリマーよりなる群から選ばれる1種又は2種以上である請求項6又は7に記載の粉末化粧料。
- 前記有機粉体の粉末化粧料中の含有量が0.1~30質量%である請求項6~8のいずれかの項記載の粉末化粧料。
- さらに窒化硼素を含有する請求項6~9のいずれかの項に記載の粉末化粧料。
- 前記窒化硼素の粉末化粧料中の含有量が0.1~30質量%である請求項6~10のいずれかの項記載の粉末化粧料。
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2015547804A JP6462583B2 (ja) | 2013-11-15 | 2014-11-14 | テアニンを用いた表面処理粉体及びそれを含有する化粧料 |
| CN201480062339.2A CN105764476B (zh) | 2013-11-15 | 2014-11-14 | 使用茶氨酸的表面处理粉体及含有其的化妆品 |
| US15/036,114 US10470989B2 (en) | 2013-11-15 | 2014-11-14 | Surface-treated powder using theanine, and cosmetic preparation containing same |
| HK16112487.7A HK1224193B (zh) | 2013-11-15 | 2014-11-14 | 使用茶氨酸的表面处理粉体及含有其的化妆品 |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013-237446 | 2013-11-15 | ||
| JP2013-237445 | 2013-11-15 | ||
| JP2013237446 | 2013-11-15 | ||
| JP2013237445 | 2013-11-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2015072540A1 true WO2015072540A1 (ja) | 2015-05-21 |
Family
ID=53057474
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2014/080172 Ceased WO2015072540A1 (ja) | 2013-11-15 | 2014-11-14 | テアニンを用いた表面処理粉体及びそれを含有する化粧料 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10470989B2 (ja) |
| JP (1) | JP6462583B2 (ja) |
| CN (1) | CN105764476B (ja) |
| TW (1) | TWI653985B (ja) |
| WO (1) | WO2015072540A1 (ja) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2019147773A (ja) * | 2018-02-28 | 2019-09-05 | 花王株式会社 | 油中水型乳化化粧料 |
| WO2020080081A1 (ja) * | 2018-10-18 | 2020-04-23 | 東亞合成株式会社 | シルセスキオキサン誘導体組成物及びその利用 |
| JP2022093518A (ja) * | 2016-10-31 | 2022-06-23 | 花王株式会社 | 油中水型乳化化粧料 |
| WO2024122402A1 (ja) * | 2022-12-05 | 2024-06-13 | 株式会社コーセー | 油中水型乳化化粧料 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01172312A (ja) * | 1987-12-26 | 1989-07-07 | Kobayashi Kose Co Ltd | 化粧料 |
| JPH05229938A (ja) * | 1991-12-25 | 1993-09-07 | Food Design Gijutsu Kenkyu Kumiai | 血圧降下剤 |
| JPH09202726A (ja) * | 1996-01-23 | 1997-08-05 | Shiga Yoko | 緑茶浴用剤 |
| JPH09286715A (ja) * | 1996-04-24 | 1997-11-04 | Kose Corp | 保湿剤及びそれを含有する皮膚外用剤 |
| JP2000302644A (ja) * | 1999-04-15 | 2000-10-31 | Shiseido Co Ltd | メーキャップ化粧料 |
| JP2003183129A (ja) * | 2001-12-20 | 2003-07-03 | Nonogawa Shoji Kk | メイクアップ化粧料 |
| JP2004043428A (ja) * | 2002-05-14 | 2004-02-12 | Kose Corp | 含水粉末化粧料 |
| JP2007204417A (ja) * | 2006-02-01 | 2007-08-16 | Shiseido Co Ltd | 不全角化抑制剤、毛穴縮小剤 |
| JP2014240479A (ja) * | 2013-05-13 | 2014-12-25 | 千葉製粉株式会社 | 表面処理澱粉又は表面処理セルロース、化粧料、及び表面処理澱粉又は表面処理セルロースの製造方法 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5872512A (ja) | 1981-10-26 | 1983-04-30 | Miyoshi Kasei:Kk | メ−クアツプ化粧料 |
| JP2788085B2 (ja) | 1989-12-28 | 1998-08-20 | 鐘紡株式会社 | 顔料およびその製造方法 |
| JP3079395B2 (ja) | 1991-06-26 | 2000-08-21 | 三好化成株式会社 | 有機ケイ素化合物処理顔料、その製法および化粧料 |
| JPH09328413A (ja) | 1996-06-07 | 1997-12-22 | Kanebo Ltd | 改質粉体および化粧料 |
| JPH10167931A (ja) | 1996-12-05 | 1998-06-23 | Daikin Ind Ltd | 化粧品用撥水撥油性粉体および該粉体を含有する化粧品 |
| JP3547926B2 (ja) | 1997-01-31 | 2004-07-28 | 株式会社資生堂 | 固型状非水系粉末化粧料 |
| JP3494339B2 (ja) | 1997-02-18 | 2004-02-09 | 株式会社ノエビア | セリシン被覆粉体、及びこれを配合して成る化粧料 |
| JP3571216B2 (ja) | 1998-05-19 | 2004-09-29 | ポーラ化成工業株式会社 | 表面処理粉体及びそれを含有する化粧料 |
| JP4602506B2 (ja) | 1999-07-08 | 2010-12-22 | 三好化成株式会社 | 超分散性を有する新規被覆粉体及びこれを配合した化粧料 |
| IT1318380B1 (it) * | 2000-03-09 | 2003-08-25 | Intercos Italiana | Polvere cosmetica rivestita. |
| GB0421827D0 (en) * | 2004-10-01 | 2004-11-03 | Unilever Plc | Process for making tea extracts |
| EP2526783B1 (en) * | 2005-11-23 | 2016-10-19 | The Coca-Cola Company | Natural high-potency sweetener compositions with improved temporal profile and/or flavor profile |
| CN101028228A (zh) * | 2006-03-01 | 2007-09-05 | 通用电气公司 | 含有亚微粒氮化硼颗粒的化妆品组合物 |
| US20070207101A1 (en) * | 2006-03-01 | 2007-09-06 | General Electric Company | Cosmetic Compositions Comprising Sub-micron Boron Nitride Particles |
| JP2007302800A (ja) | 2006-05-12 | 2007-11-22 | Kao Corp | 被覆粉体及びこれを含有する化粧料 |
| KR20090064743A (ko) * | 2007-12-17 | 2009-06-22 | (주)아모레퍼시픽 | 데아닌을 함유하는 프롤린 리사이클링 촉진용 피부 외용제또는 미용 식품 조성물 |
| JP2011088850A (ja) | 2009-10-22 | 2011-05-06 | Miyoshi Kasei Inc | 表面処理粉体及びこれを配合した化粧料 |
| CN104151593B (zh) * | 2013-05-13 | 2018-06-26 | 千叶制粉株式会社 | 表面处理淀粉或表面处理纤维素、化妆品及表面处理淀粉或表面处理纤维素的制造方法 |
-
2014
- 2014-11-14 CN CN201480062339.2A patent/CN105764476B/zh active Active
- 2014-11-14 WO PCT/JP2014/080172 patent/WO2015072540A1/ja not_active Ceased
- 2014-11-14 TW TW103139567A patent/TWI653985B/zh active
- 2014-11-14 US US15/036,114 patent/US10470989B2/en active Active
- 2014-11-14 JP JP2015547804A patent/JP6462583B2/ja active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01172312A (ja) * | 1987-12-26 | 1989-07-07 | Kobayashi Kose Co Ltd | 化粧料 |
| JPH05229938A (ja) * | 1991-12-25 | 1993-09-07 | Food Design Gijutsu Kenkyu Kumiai | 血圧降下剤 |
| JPH09202726A (ja) * | 1996-01-23 | 1997-08-05 | Shiga Yoko | 緑茶浴用剤 |
| JPH09286715A (ja) * | 1996-04-24 | 1997-11-04 | Kose Corp | 保湿剤及びそれを含有する皮膚外用剤 |
| JP2000302644A (ja) * | 1999-04-15 | 2000-10-31 | Shiseido Co Ltd | メーキャップ化粧料 |
| JP2003183129A (ja) * | 2001-12-20 | 2003-07-03 | Nonogawa Shoji Kk | メイクアップ化粧料 |
| JP2004043428A (ja) * | 2002-05-14 | 2004-02-12 | Kose Corp | 含水粉末化粧料 |
| JP2007204417A (ja) * | 2006-02-01 | 2007-08-16 | Shiseido Co Ltd | 不全角化抑制剤、毛穴縮小剤 |
| JP2014240479A (ja) * | 2013-05-13 | 2014-12-25 | 千葉製粉株式会社 | 表面処理澱粉又は表面処理セルロース、化粧料、及び表面処理澱粉又は表面処理セルロースの製造方法 |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022093518A (ja) * | 2016-10-31 | 2022-06-23 | 花王株式会社 | 油中水型乳化化粧料 |
| JP2019147773A (ja) * | 2018-02-28 | 2019-09-05 | 花王株式会社 | 油中水型乳化化粧料 |
| JP7089901B2 (ja) | 2018-02-28 | 2022-06-23 | 花王株式会社 | 油中水型乳化化粧料 |
| WO2020080081A1 (ja) * | 2018-10-18 | 2020-04-23 | 東亞合成株式会社 | シルセスキオキサン誘導体組成物及びその利用 |
| KR20210068108A (ko) * | 2018-10-18 | 2021-06-08 | 도아고세이가부시키가이샤 | 실세스퀴옥산 유도체 조성물 및 그 이용 |
| JPWO2020080081A1 (ja) * | 2018-10-18 | 2021-09-02 | 東亞合成株式会社 | シルセスキオキサン誘導体組成物及びその利用 |
| JP7276348B2 (ja) | 2018-10-18 | 2023-05-18 | 東亞合成株式会社 | シルセスキオキサン誘導体組成物及びその利用 |
| KR102640556B1 (ko) * | 2018-10-18 | 2024-02-27 | 도아고세이가부시키가이샤 | 실세스퀴옥산 유도체 조성물 및 그 이용 |
| WO2024122402A1 (ja) * | 2022-12-05 | 2024-06-13 | 株式会社コーセー | 油中水型乳化化粧料 |
| JPWO2024122402A1 (ja) * | 2022-12-05 | 2024-06-13 | ||
| JP7763935B2 (ja) | 2022-12-05 | 2025-11-04 | 株式会社コーセー | 油中水型乳化化粧料 |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI653985B (zh) | 2019-03-21 |
| TW201605485A (zh) | 2016-02-16 |
| HK1224193A1 (zh) | 2017-08-18 |
| CN105764476A (zh) | 2016-07-13 |
| US10470989B2 (en) | 2019-11-12 |
| US20160271032A1 (en) | 2016-09-22 |
| JPWO2015072540A1 (ja) | 2017-03-16 |
| JP6462583B2 (ja) | 2019-01-30 |
| CN105764476B (zh) | 2020-11-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2671245C (en) | Cosmetic composition containing novel fractal particle-based gels | |
| EP2229176A1 (en) | Optical blurring pigment composition suitable for use in cosmetics | |
| CN108135800A (zh) | 包含柔焦填料以及基于非球形氧化铝和金属氧化物的复合颜料的组合物 | |
| JP7697927B2 (ja) | 粉末含有化粧料 | |
| TW201941767A (zh) | 油中水型乳化化妝料 | |
| JP7186125B2 (ja) | 化粧料 | |
| TW200846025A (en) | Surface-treated powder coated with specific perfluoropolyether-modified aminosilane, and cosmetic preparation containing the same | |
| JP2007230995A (ja) | サブミクロン窒化ホウ素粒子を含む化粧品組成物 | |
| JP6462583B2 (ja) | テアニンを用いた表面処理粉体及びそれを含有する化粧料 | |
| JP2015124220A (ja) | 化粧料 | |
| JP4880078B1 (ja) | 粉体化粧料 | |
| JP4315878B2 (ja) | 油中水型乳化化粧料 | |
| JP2013082649A (ja) | スイゼンジノリ由来糖誘導体被覆処理粉体およびその製造方法並びに化粧料 | |
| JP2020164458A (ja) | 水中油型乳化化粧料 | |
| JP2023077409A (ja) | 表面処理粉体、及びそれを含有する化粧料 | |
| WO2022097476A1 (ja) | 化粧料 | |
| JP2023057309A (ja) | 固形粉末化粧料 | |
| JPH0840829A (ja) | 粉体化粧料 | |
| JP7799352B2 (ja) | 油性または乳化メーキャップ化粧料 | |
| JP5580148B2 (ja) | 表面処理粉体及びその製造方法並びにそれを含有する化粧料 | |
| JP7752812B1 (ja) | 金属酸化物分散組成物 | |
| JP2013177328A (ja) | ヒアルロン酸被覆処理粉体およびその製造方法並びに化粧料 | |
| TW202541779A (zh) | 金屬氧化物分散組成物、化妝料以及皮膚外用劑 | |
| JP5054247B2 (ja) | 粉末分散液を含む化粧料 | |
| HK40092067A (zh) | 化妆品 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 14861737 Country of ref document: EP Kind code of ref document: A1 |
|
| ENP | Entry into the national phase |
Ref document number: 2015547804 Country of ref document: JP Kind code of ref document: A |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 15036114 Country of ref document: US |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 14861737 Country of ref document: EP Kind code of ref document: A1 |