WO2016021608A1 - 固形粉末化粧料 - Google Patents
固形粉末化粧料 Download PDFInfo
- Publication number
- WO2016021608A1 WO2016021608A1 PCT/JP2015/072115 JP2015072115W WO2016021608A1 WO 2016021608 A1 WO2016021608 A1 WO 2016021608A1 JP 2015072115 W JP2015072115 W JP 2015072115W WO 2016021608 A1 WO2016021608 A1 WO 2016021608A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- acid
- mass
- powder
- poe
- oil
- Prior art date
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
- A61K8/02—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
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/0241—Containing particulates characterized by their shape and/or structure
- A61K8/025—Explicitly spheroidal or spherical shape
-
- 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
- A61K8/26—Aluminium; 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
- A61K8/27—Zinc; 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
- A61K8/73—Polysaccharides
- A61K8/732—Starch; Amylose; Amylopectin; 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
- A61K8/18—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
- 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
- A61K8/893—Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone modified by an alkoxy or aryloxy group, e.g. behenoxy dimethicone or stearoxy 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
- A61Q1/08—Preparations containing skin colorants, e.g. pigments for cheeks, e.g. rouge
-
- 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
- A61Q1/00—Make-up preparations; Body powders; Preparations for removing make-up
- A61Q1/12—Face or body powders for grooming, adorning or absorbing
-
- 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
- A61K2800/59—Mixtures
- A61K2800/594—Mixtures of polymers
Definitions
- the present invention relates to a solid powder cosmetic.
- Solid powder cosmetics represented by powdery foundations are cosmetics formed by adding an oily component as a binder to a powder component and mixing them, and then filling and molding into a container.
- the powder component is mainly composed of inorganic pigments, organic pigments, and resin powders, and the pigments are further divided into colored / pearl pigments for adjusting color tone and gloss, and other extender pigments.
- extender pigments are plate-like powders such as talc, mica and kaolin, which occupy most of the powder components and greatly affect the moldability, adhesion and usability of cosmetics.
- the characteristic of powder cosmetics is generally formed by adding characteristic extender pigments, such as boron nitride, synthetic fluorine phlogopite, and barium sulfate, to these basic extender pigments.
- characteristic extender pigments such as boron nitride, synthetic fluorine phlogopite, and barium sulfate.
- boron nitride is a component that has a high demand for high blending because it has lubricity and imparts a suitable hiding power and comfortable adhesion to cosmetics.
- spherical resin powder made of an elastic resin such as silicone elastomer or urethane is a component that is desired to be highly blended because it improves adhesion and elongation to the skin.
- Patent Document 1 impact resistance is improved by adding a dextrin fatty acid ester having a specific structure to a prescription containing a large amount of both boron nitride and spherical silicone elastic powder. It has been reported that cosmetics with excellent usability can be obtained. However, dextrin fatty acid esters that can be used in the method are limited, and it is difficult to say that the method is highly versatile. Moreover, in patent document 2, even if it mix
- the present invention has been made in view of the above-mentioned problems of the prior art, and its purpose is that despite the fact that boron nitride and spherical resin powder are highly blended (specifically, both are 5% by mass or more) It is to provide a solid powder cosmetic excellent in impact resistance and usability.
- the present inventor has found that the total amount of cosmetic ingredients is 12-30% by mass of synthetic fluorine phlogopite, 5-15% by mass of boron nitride, and phenyl modification.
- the present inventors have found that a solid powder cosmetic obtained by blending 5-15% by mass of silicone spherical elastic powder has sufficient impact resistance and excellent usability, and has completed the present invention.
- a solid powder cosmetic comprising 12-30% by mass of synthetic fluorophlogopite, 5-15% by mass of boron nitride, and 5-15% by mass of phenyl-modified silicone spherical elastic powder.
- the solid powder cosmetic according to the present invention may further contain 0.5-6% by mass of dextrin fatty acid-treated low-temperature baked zinc oxide. Furthermore, 15-25% by mass of carboxysilicone soap-treated powder can be suitably blended. Further, it is preferable to add 0.5-6% by mass of stearoxymethyl polysiloxane.
- the solid powder cosmetic according to the present invention is preferably produced by a wet manufacturing method using water as a main dispersion medium.
- the present invention provides a solid powder cosmetic excellent in impact resistance and usability.
- oil component includes oil components and oil-soluble components
- porosity component and porosity component have the same meaning
- cosmetic component mixture refers to all components constituting cosmetics. It is a pulverized mixture.
- a numerical range including a lower limit value and an upper limit value is expressed using a hyphen. For example, “12-30 mass%” means “12 mass% or more and 30 mass% or less”.
- the synthetic fluorophlogopite used in the present invention is not particularly limited as long as it is usually used in cosmetics, but preferably has an average particle diameter of 2-20 ⁇ m, more preferably 5-15 ⁇ m, and an aspect ratio of 30-. It is more preferable that it is within the range of 80.
- a synthetic fluorine phlogopite mica iron for example, PDM-FE (manufactured by Topy Industries Co., Ltd.) can be mentioned.
- a surface treated with silicones, fluorine compounds, metal soaps, oils or the like may be used.
- the compounding amount of the synthetic fluorophlogopite used in the present invention is 12-30% by mass, more preferably 15-20% by mass, based on the total amount of the cosmetic. If the amount is less than 12% by mass, the smoothness during use of the cosmetic may be lowered, and if it exceeds 30% by mass, the lack of powderiness during use may be deteriorated.
- the boron nitride used in the present invention is not particularly limited as long as it is usually used in cosmetics.
- commercially available products such as SHP-3 and SHP-6 (both manufactured by Mizushima Alloy Iron Co., Ltd.) are used. May be.
- a surface treated with silicones, fluorine compounds, metal soaps, oils or the like may be used.
- the amount of boron nitride used in the present invention is 5-15% by mass, more preferably 5-12% by mass, based on the total weight of the solid powder cosmetic. If it is less than 5% by mass, the effect of boron nitride may not be obtained, and if it exceeds 15% by mass, impact resistance may be deteriorated.
- the phenyl-modified silicone spherical elastic powder used in the present invention is not particularly limited as long as it is usually used in cosmetics.
- (diphenyl dimethicone / vinyl diphenyl dimethicone / silsesquioxane) crosspolymer KSP-300, Shin-Etsu Chemical Co., Ltd.
- the blending amount of the phenyl-modified silicone spherical elastic powder used in the present invention is 5-15% by mass, more preferably 7-12% by mass, based on the total weight of the solid powder cosmetic. If the amount is less than 5% by mass, the effect of blending the phenyl-modified silicone spherical elastic powder may not be obtained. If the amount exceeds 15% by mass, the impact resistance may be deteriorated.
- the powder components other than those described above to be blended in the solid powder cosmetic according to the present invention are not particularly limited as long as they can be generally used.
- titanium oxide low-order titanium oxide, colored titanium oxide, iron oxide, alumina, silica, zirconia, zinc oxide Coated with cobalt oxide, aluminum, etc.
- functional pearl pigment coated with resin particles on the surface of pearl pigment (JP-A-11-92688), coated with aluminum hydroxide particles on the surface of pearl pigment (JP 2002-146238), a pearl pigment surface coated with zinc oxide particles (Japanese Patent Laid-Open No. 2003-146238) 261421), pearl pigment surface coated with barium sulfate particles (Japanese Patent Application Laid-Open No.
- metal powder pigments eg, aluminum powder, copper powder, etc.
- organic pigments such as zirconium, barium or aluminum lake (eg, Red 201, Red 202, Red 204, Red 205, Red 220, Red 226, Red 228, Red 405, Orange 203, Orange 204, Yellow 205, Yellow 401, and Organic pigments such as blue 404, red 3, red 104, red 106, red 227, red 230, red 401, red 505, orange 205, yellow 4, yellow 5, yellow 202 No., yellow No. 203, green No. 3, blue No. 1, etc.); natural pigments (eg chlorophyll, ⁇ -carotene, etc.) It is.
- addition of 0.5-6% by mass of low-temperature-fired zinc oxide treated with dextrin fatty acid can provide a cosmetic with excellent cosmetic durability.
- the dextrin fatty acid-treated low-temperature fired zinc oxide can be produced, for example, by coating a low-temperature fired zinc oxide with a fatty acid using the method described in Patent Document 4.
- hydrophobic powder or the hydrophobized powder used in the present invention refers to a powder having a low affinity for water, and the hydrophobic powder is a powder having a low affinity for water itself. Is a powder imparted with hydrophobicity by surface treatment of a powder having a high affinity for water.
- “hydrophobic” is determined by evaluation by the following method. That is, when 50 g of ion-exchanged water and 0.1 g of evaluation powder are put in a transparent sealed container and stored at 50 ° C. for one day, visual observation is performed, and most of the evaluation powder exists on the ion-exchanged water surface. It is evaluated as “hydrophobic”.
- hydrophobic treatment of powder examples include surface treatment of powder with higher fatty acids, metal soaps, fats and oils, waxes, silicone compounds, fluorine compounds, hydrocarbons, surfactants, dextrin fatty acid esters and the like.
- Oil component As an oil-based component mix
- the oil component and the component soluble in the oil component are also referred to as “oil component”.
- POE is an abbreviation for polyoxyethylene
- POP is an abbreviation for polyoxypropylene
- the number in parentheses after POE or POP represents the average number of moles of POE group or POP group added in the compound.
- liquid oils examples include avocado oil, camellia oil, turtle oil, macadamia nut oil, corn oil, mink oil, olive oil, rapeseed oil, egg yolk oil, sesame oil, persic oil, wheat germ oil, southern castor oil, castor oil, linseed oil , Safflower oil, cottonseed oil, eno oil, soybean oil, peanut oil, tea seed oil, kaya oil, rice bran oil, cinnagiri oil, Japanese kiri oil, jojoba oil, germ oil, triglycerin and the like.
- solid fat examples include cacao butter, palm oil, horse fat, hydrogenated palm oil, palm oil, beef tallow, sheep fat, hydrogenated beef tallow, palm kernel oil, pork fat, beef bone fat, owl kernel oil, hydrogenated oil, cattle Leg fats, moles, hydrogenated castor oil and the like.
- waxes examples include beeswax, candelilla wax, cotton wax, carnauba wax, bayberry wax, ibota wax, whale wax, montan wax, nuka wax, lanolin, kapok wax, lanolin acetate, liquid lanolin, sugar cane wax, lanolin fatty acid isopropyl, hexyl laurate, and reduced lanolin.
- hydrocarbon oil examples include liquid paraffin, ozokerite, squalane, pristane, paraffin, ceresin, squalene, petrolatum, and microcrystalline wax.
- higher fatty acid examples include lauric acid, myristic acid, palmitic acid, stearic acid, behenic acid, oleic acid, undecylenic acid, toluic acid, isostearic acid, linoleic acid, linolenic acid, eicosapentaenoic acid (EPA), docosahexaenoic acid ( DHA) and the like.
- higher alcohols examples include linear alcohols (eg, lauryl alcohol, cetyl alcohol, stearyl alcohol, behenyl alcohol, myristyl alcohol, oleyl alcohol, cetostearyl alcohol); branched chain alcohols (eg, monostearyl glycerin ether (batyl alcohol) ), 2-decyltetradecinol, lanolin alcohol, cholesterol, phytosterol, hexyl decanol, isostearyl alcohol, octyldodecanol, and the like.
- linear alcohols eg, lauryl alcohol, cetyl alcohol, stearyl alcohol, behenyl alcohol, myristyl alcohol, oleyl alcohol, cetostearyl alcohol
- branched chain alcohols eg, monostearyl glycerin ether (batyl alcohol)
- 2-decyltetradecinol lanolin alcohol
- cholesterol phytosterol
- hexyl decanol isoste
- Synthetic ester oils include isopropyl myristate, cetyl octanoate, octyldodecyl myristate, isopropyl palmitate, butyl stearate, hexyl laurate, myristyl myristate, decyl oleate, hexyl decyl dimethyloctanoate, cetyl lactate, myristyl lactate Lanolin acetate, isocetyl stearate, isocetyl isostearate, cholesteryl 12-hydroxystearate, ethylene glycol di-2-ethylhexanoate, dipentaerythritol fatty acid ester, N-alkyl glycol monoisostearate, neopentyl glycol dicaprate, apple Acid diisostearyl, di-2-heptylundecanoic acid glycerin, tri-2-ethylhexanoic acid
- Silicone oils include dimethylpolysiloxane, methylhydrogenpolysiloxane, methylphenylpolysiloxane, stearoxymethylpolysiloxane, polyether-modified organopolysiloxane, fluoroalkyl / polyoxyalkylene co-modified organopolysiloxane, and alkyl-modified organopolysiloxane.
- silicone compounds such as non-terminally modified organopolysiloxane, fluorine-modified organopolysiloxane, amino-modified organopolysiloxane, silicone gel, acrylic silicone, trimethylsiloxysilicic acid, and silicone RTV rubber.
- a silicone wax that is solid or pasty at 25 ° C. is preferable.
- acrylic silicone for example, KP561P: (Acrylates / Acrylic Acid stearyl / dimethicone methacrylate copolymer, KP562P: (acrylates / behenyl acrylate / methacrylic acid dimethicone), all manufactured by Shin-Etsu Chemical Co., Ltd.) and stearoxymethyl polysiloxane (INCI name: (stearoxymethicone / dimethicone) Copolymer), (for example, KF7002, manufactured by Shin-Etsu Chemical Co., Ltd.).
- a suitable blending amount of the oily component is 0.5-40% by mass, preferably 5-30% by mass, particularly preferably 10-25% by mass, based on the total amount of the cosmetic.
- solid powder cosmetic In the solid powder cosmetic according to the present invention, other components such as esters, anionic surfactants, cationic surfactants, amphoteric surfactants, nonionic surfactants, as long as the effects of the present invention are not impaired. Moisturizer, water-soluble polymer, thickener, film agent, UV absorber, sequestering agent, lower alcohol, polyhydric alcohol, sugar, amino acid, organic amine, polymer emulsion, pH adjuster, skin nutrient, Vitamins, antioxidants, antioxidant auxiliaries, fragrances, water and the like can be appropriately blended as necessary, and can be produced by conventional methods according to the intended dosage form. Specific ingredients that can be blended are listed below, but a solid powder cosmetic can be prepared by blending the above essential blending ingredients and any one or more of the following ingredients.
- Anionic surfactants include, for example, fatty acid soaps (eg, sodium laurate, sodium palmitate, etc.); higher alkyl sulfates (eg, sodium lauryl sulfate, potassium lauryl sulfate, etc.); alkyl ether sulfates (eg, POE-lauryl sulfate triethanolamine, POE-sodium lauryl sulfate, etc.); N-acyl sarcosine acid (eg, sodium lauroyl sarcosine, etc.); higher fatty acid amide sulfonate (eg, sodium N-myristoyl-N-methyl taurate, palm Oil fatty acid methyl tauride sodium, lauryl methyl tauride sodium, etc.); phosphate ester salts (POE-oleyl ether sodium phosphate, POE-stearyl ether phosphate, etc.); sulfosuccinate ( For example, sodium di-2-eth
- Examples of the cationic surfactant include alkyltrimethylammonium salts (eg, stearyltrimethylammonium chloride, lauryltrimethylammonium chloride, etc.); alkylpyridinium salts (eg, cetylpyridinium chloride, etc.); distearyldimethylammonium dialkyldimethylammonium chloride; Poly (N, N′-dimethyl-3,5-methylenepiperidinium chloride); alkyl quaternary ammonium salt; alkyldimethylbenzylammonium salt; alkylisoquinolinium salt; dialkyl morpholinium salt; POE-alkylamine; Examples include alkylamine salts; polyamine fatty acid derivatives; amyl alcohol fatty acid derivatives; benzalkonium chloride; benzethonium chloride and the like.
- alkyltrimethylammonium salts eg, stearyltrimethylammonium chloride, lauryltrimethyl
- amphoteric surfactants examples include imidazoline-based amphoteric surfactants (eg, 2-undecyl-N, N, N- (hydroxyethylcarboxymethyl) -2-imidazoline sodium, 2-cocoyl-2-imidazolinium hydroxide). Side-1-carboxyethyloxy disodium salt, etc.); betaine surfactants (for example, 2-heptadecyl-N-carboxymethyl-N-hydroxyethylimidazolinium betaine, lauryldimethylaminoacetic acid betaine, alkylbetaine, amide betaine) , Sulfobetaine, etc.).
- imidazoline-based amphoteric surfactants eg, 2-undecyl-N, N, N- (hydroxyethylcarboxymethyl) -2-imidazoline sodium, 2-cocoyl-2-imidazolinium hydroxide).
- lipophilic nonionic surfactant examples include sorbitan fatty acid esters (for example, sorbitan monooleate, sorbitan monoisostearate, sorbitan monolaurate, sorbitan monopalmitate, sorbitan monostearate, sorbitan sesquioleate, Sorbitan trioleate, penta-2-ethylhexyl diglycerol sorbitan, tetra-2-ethylhexyl diglycerol sorbitan); glycerin polyglycerin fatty acids (eg mono cottonseed oil fatty acid glycerin, monoerucic acid glycerin, sesquioleate glycerin, monostearin) Glycerin acid, ⁇ , ⁇ ′-oleic acid pyroglutamate glycerin, monostearate glycerin malate, etc.); propylene glycol fatty acid esters (for example, Nosutearin
- hydrophilic nonionic surfactants include POE-sorbitan fatty acid esters (for example, POE-sorbitan monooleate, POE-sorbitan monostearate, POE-sorbitan monooleate, POE-sorbitan tetraoleate).
- POE-sorbitan fatty acid esters for example, POE-sorbitan monooleate, POE-sorbitan monostearate, POE-sorbitan monooleate, POE-sorbitan tetraoleate.
- POE-sorbite fatty acid esters eg POE-sorbite monolaurate, POE-sorbite monooleate, POE-sorbite pentaoleate, POE-sorbite monostearate, etc.
- POE-glycerin fatty acid esters eg POE) -POE-monooleate such as glycerol monostearate, POE-glycerol monoisostearate, POE-glycerol triisostearate, etc .
- POE-fatty acid esters eg POE-distearate) POE-monodiolate, ethylene glycol distearate, etc.
- POE-alkyl ethers eg POE-lauryl ether, POE-oleyl ether, POE-stearyl ether, POE-behenyl ether, POE-2-octyldodecyl ether, POE-core
- humectant examples include polyethylene glycol, propylene glycol, glycerin, 1,3-butylene glycol, xylitol, sorbitol, maltitol, chondroitin sulfate, hyaluronic acid, mucoitin sulfate, caronic acid, atelocollagen, cholesteryl-12-hydroxystearate Sodium lactate, bile salt, dl-pyrrolidone carboxylate, alkylene oxide derivative, short-chain soluble collagen, diglycerin (EO) PO adduct, Izayoi rose extract, yarrow extract, merirot extract and the like.
- EO diglycerin
- natural water-soluble polymers include plant-based polymers (for example, gum arabic, gum tragacanth, galactan, guar gum, carob gum, caraya gum, carrageenan, pectin, agar, quince seed (malmello), alge colloid (guckweed extract), starch (Rice, corn, potato, wheat), glycyrrhizic acid); microbial polymers (eg, xanthan gum, dextran, succinoglucan, bullulan, etc.); animal polymers (eg, collagen, casein, albumin, gelatin, etc.), etc. Is mentioned.
- plant-based polymers for example, gum arabic, gum tragacanth, galactan, guar gum, carob gum, caraya gum, carrageenan, pectin, agar, quince seed (malmello), alge colloid (guckweed extract), starch (Rice, corn, potato, wheat), glycyrrhizic acid);
- Semi-synthetic water-soluble polymers include, for example, starch polymers (eg, carboxymethyl starch, methylhydroxypropyl starch, etc.); cellulose polymers (methylcellulose, ethylcellulose, methylhydroxypropylcellulose, hydroxyethylcellulose, sodium cellulose sulfate) Hydroxypropylcellulose, carboxymethylcellulose, sodium carboxymethylcellulose, crystalline cellulose, cellulose powder and the like); alginic acid polymers (for example, sodium alginate, propylene glycol alginate, etc.) and the like.
- starch polymers eg, carboxymethyl starch, methylhydroxypropyl starch, etc.
- cellulose polymers methylcellulose, ethylcellulose, methylhydroxypropylcellulose, hydroxyethylcellulose, sodium cellulose sulfate Hydroxypropylcellulose, carboxymethylcellulose, sodium carboxymethylcellulose, crystalline cellulose, cellulose powder and the like
- alginic acid polymers for example, sodium
- Synthetic water-soluble polymers include, for example, vinyl polymers (eg, polyvinyl alcohol, polyvinyl methyl ether, polyvinyl pyrrolidone, carboxyvinyl polymer); polyoxyethylene polymers (eg, polyethylene glycol 20,000, 40). , 000, 60,0000 polyoxyethylene polyoxypropylene copolymer, etc.); acrylic polymers (for example, sodium polyacrylate, polyethyl acrylate, polyacrylamide, etc.); polyethyleneimine; cationic polymers and the like.
- vinyl polymers eg, polyvinyl alcohol, polyvinyl methyl ether, polyvinyl pyrrolidone, carboxyvinyl polymer
- polyoxyethylene polymers eg, polyethylene glycol 20,000, 40. , 000, 60,0000 polyoxyethylene polyoxypropylene copolymer, etc.
- acrylic polymers for example, sodium polyacrylate, polyethyl acrylate, polyacrylamide, etc.
- polyethyleneimine
- thickener examples include gum arabic, carrageenan, caraya gum, gum tragacanth, carob gum, quince seed (malmello), casein, dextrin, gelatin, sodium pectate, sodium alginate, methylcellulose, ethylcellulose, CMC, hydroxyethylcellulose, hydroxypropyl Cellulose, PVA, PVM, PVP, sodium polyacrylate, carboxyvinyl polymer, locust bean gum, guar gum, tamarind gum, cellulose dialkyldimethylammonium sulfate, xanthan gum, magnesium aluminum silicate, bentonite, hectorite, silicate A1Mg (bee gum), Examples thereof include laponite and silicic anhydride.
- ultraviolet absorber examples include benzoic acid-based ultraviolet absorbers (for example, paraaminobenzoic acid (hereinafter abbreviated as PABA), PABA monoglycerin ester, N, N-dipropoxy PABA ethyl ester, N, N-diethoxy PABA ethyl ester.
- PABA paraaminobenzoic acid
- PABA monoglycerin ester N, N-dipropoxy PABA ethyl ester
- N, N-diethoxy PABA ethyl ester examples include benzoic acid-based ultraviolet absorbers (for example, paraaminobenzoic acid (hereinafter abbreviated as PABA), PABA monoglycerin ester, N, N-dipropoxy PABA ethyl ester, N, N-diethoxy PABA ethyl ester.
- PABA paraaminobenzoic acid
- sequestering agent examples include 1-hydroxyethane-1,1-diphosphonic acid, 1-hydroxyethane-1,1-diphosphonic acid tetrasodium salt, disodium edetate, trisodium edetate, and tetrasodium edetate.
- lower alcohols examples include ethanol, propanol, isopropanol, isobutyl alcohol, t-butyl alcohol and the like.
- polyhydric alcohol examples include divalent alcohols (for example, ethylene glycol, propylene glycol, trimethylene glycol, 1,2-butylene glycol, 1,3-butylene glycol, tetramethylene glycol, 2,3-butylene glycol, Pentamethylene glycol, 2-butene-1,4-diol, hexylene glycol, octylene glycol, etc.); trivalent alcohol (eg, glycerin, trimethylolpropane, etc.); tetravalent alcohol (eg, 1, 2, 6) Pentaerythritol, such as hexanetriol, etc .; pentavalent alcohol (eg, xylitol, etc.); hexavalent alcohol (eg, sorbitol, mannitol, etc.); polyhydric alcohol polymer (eg, diethylene glycol, dipropylene glycol, Ethylene glycol, polypropylene glycol, tetraethylene glycol,
- Monosaccharides include, for example, tricarbon sugars (eg, D-glyceryl aldehyde, dihydroxyacetone, etc.); tetracarbon sugars (eg, D-erythrose, D-erythrulose, D-treose, erythritol, etc.); pentose sugars (eg, L-arabinose, D-xylose, L-lyxose, D-arabinose, D-ribose, D-ribulose, D-xylulose, L-xylulose, etc .; hexose (eg, D-glucose, D-talose, D) -Bucicose, D-galactose, D-fructose, L-galactose, L-mannose, D-tagatose, etc.); pentose sugar (eg, aldheptose, heproose, etc.); octo
- Oligosaccharides include, for example, sucrose, guntianose, umbelliferose, lactose, planteose, isoliquinoses, ⁇ , ⁇ -trehalose, raffinose, lycnose, umbilicin, stachyose verbus course, and the like.
- polysaccharide examples include cellulose, quince seed, chondroitin sulfate, starch, galactan, dermatan sulfate, glycogen, gum arabic, heparan sulfate, hyaluronic acid, tragacanth gum, keratan sulfate, chondroitin, xanthan gum, mucoitin sulfate, guar gum, dextran, kerato sulfate. , Locust bean gum, succinoglucan, caronic acid and the like.
- amino acids examples include neutral amino acids (eg, threonine, cysteine, etc.); basic amino acids (eg, hydroxylysine, etc.), and the like.
- amino acid derivatives include acyl sarcosine sodium (lauroyl sarcosine sodium), acyl glutamate, acyl ⁇ -alanine sodium, glutathione, and pyrrolidone carboxylic acid.
- organic amines include monoethanolamine, diethanolamine, triethanolamine, morpholine, triisopropanolamine, 2-amino-2-methyl-1,3-propanediol, and 2-amino-2-methyl-1-propanol.
- the polymer emulsion include an acrylic resin emulsion, a polyethyl acrylate emulsion, an acrylic resin liquid, a polyacryl alkyl ester emulsion, a polyvinyl acetate resin emulsion, and a natural rubber latex.
- Examples of the pH adjuster include buffers such as lactic acid-sodium lactate, citric acid-sodium citrate, and succinic acid-sodium succinate.
- Examples of vitamins include vitamins A, B1, B2, B6, C, E and derivatives thereof, pantothenic acid and derivatives thereof, biotin and the like.
- Examples of the antioxidant include tocopherols, dibutylhydroxytoluene, butylhydroxyanisole, gallic acid esters and the like.
- antioxidant assistant examples include phosphoric acid, citric acid, ascorbic acid, maleic acid, malonic acid, succinic acid, fumaric acid, kephalin, hexametaphosphate, phytic acid, ethylenediaminetetraacetic acid and the like.
- ingredients that can be blended include, for example, preservatives (ethyl paraben, butyl paraben, chlorphenesin, phenoxyethanol, etc.); ); Whitening agent (eg, placenta extract, saxifrage extract, arbutin, etc.); various extracts (eg, buckwheat, auren, shikon, peonies, assembly, birch, sage, loquat, carrot, aloe, mallow, iris, grape , Yokuinin, Loofah, Lily, Saffron, Senkyu, Pepper, Hypericum, Onionis, Garlic, Pepper, Chimpi, Toki, Seaweed, etc.), Activator (eg, Royal Jelly, Photosensitive Element, Cholesterol Derivative, etc.); For example, nonyl acid valenyl amide, nicotinic acid benzyl ester, nicotinic acid ⁇ -butoxyethyl ester, capsa
- the product form of the solid powder cosmetic according to the present invention can take any product form within the category of powder cosmetics. Specifically, product forms such as foundations, eye shadows, cheek colors, body powders, perfume powders, baby powders, pressed powders, deodorant powders, and funerals can be used.
- the solid powder cosmetic according to the present invention is manufactured by a wet manufacturing method in which a powder component and an oily component are added to a volatile dispersion medium to form a slurry, and the container is filled in a slurry state to remove the solvent and solidify. Is preferred. This is because, in general, the wet manufacturing method provides a solid powder cosmetic with higher impact resistance than the dry manufacturing method.
- the wet manufacturing method includes a slurry preparation step in which an appropriate amount of a volatile dispersion medium is added to and mixed with a mixture of a pulverized powder component and an oily component as a binder (and other components if necessary) to form a slurry; A filling step of filling the container with the slurry, and a solvent removal step of removing the solvent from the slurry after filling the container.
- a slurry preparation step in which an appropriate amount of a volatile dispersion medium is added to and mixed with a mixture of a pulverized powder component and an oily component as a binder (and other components if necessary) to form a slurry
- a filling step of filling the container with the slurry and a solvent removal step of removing the solvent from the slurry after filling the container.
- ⁇ Slurry preparation process> As a method of mixing a powder component and an oil component in a volatile dispersion medium to form a slurry, the powder component and the oil component are dry mixed / pulverized in advance using a Henschel mixer (registered trademark), a pulverizer, etc. Examples thereof include a method of adding to a dispersion medium and mixing / dispersing with a disper mixer, a homogenizer, a planetary mixer, a combimix (registered trademark), an azimuth homomixer, a biaxial kneader, and the like.
- the oily component contains an oil component that is solid or pasty at 25 ° C., it is preferable to dry-mix the oily component after heating and dissolving the oily component.
- the slurry produced as described above can be suitably filled in a container such as a metal or resin middle dish by injection filling or the like.
- the solid powder cosmetic can be obtained by removing the volatile solvent in the slurry filled in the container by suction press molding or the like and then drying it appropriately with a dryer.
- the volatile dispersion medium used in the slurry preparation step 0-30% by mass of water as a main dispersion medium and a volatile organic solvent soluble in water such as ethyl alcohol, acetone, isopropyl alcohol or the like as a secondary dispersion medium is blended.
- the solution is preferred.
- the amount of the auxiliary dispersion medium is adjusted so that the contact angle of the volatile dispersion medium with respect to the uniform mixture of all the cosmetic ingredients is 125 to 135 degrees, the moldability of the mixture is further improved. The impact resistance is further enhanced, which is preferable.
- the cosmetic (1-7) excluding boron nitride from the formulation of 1-1 had impact resistance, but lacked the smoothness and lightness at the time of use. Sex was not enough.
- the cosmetic (1-8) in which the spherical silicone resin-coated phenyl-modified silicone rubber powder was replaced with spherical polymethyl methacrylate in the formulation of 1-1 had impact resistance, but was smooth and light in use. There was no usability.
- the cosmetic (1-9) which does not contain any of synthetic fluorine phlogopite, boron nitride and phenyl-modified silicone spherical elastic powder is more resistant to impact than the cosmetic (1-1) containing these three components.
- Example 5 the present inventor has confirmed that the effect of the present invention can be obtained even when the blending amount of synthetic fluorine phlogopite iron is increased to 30% by mass.
- the compound containing 5-15% by mass of boron nitride and 5-15% by mass of phenyl-modified silicone spherical elastic powder is blended with 12-30% by mass of synthetic fluorine phlogopite mica, thereby improving usability and impact resistance. It became clear that cosmetics excellent in both properties were obtained.
- the formulation of the solid powder cosmetic according to the present invention (formulation containing 12-30% by mass of synthetic fluorine phlogopite, 5-15% by mass of boron nitride, and 5-15% by mass of phenyl-modified silicone spherical elastic powder. It was revealed that when dextrin fatty acid-treated low-temperature-fired zinc oxide was added in an amount of 0.5-6% by mass, more preferably 1-5% by mass, the cosmetic durability was further improved.
- Example 2 Powdery Foundation ⁇ Prescription> Ingredient Amount (% by mass) (1) Carboxysilicone soap-treated talc Residue (2) Synthetic fluorophlogopite iron * 1 15.0 (3) Synthetic fluorine phlogopite * 6 10.0 (4) Barium sulfate 5.0 (5) Boron nitride * 2 5.0 (6) Aluminum stearate-treated fine particle titanium oxide 4.0 (7) Low temperature calcined zinc oxide treated with dextrin palmitate 2.0 (8) Silicone-treated titanium oxide 10.0 (9) Silicone-treated red iron oxide 0.2 (10) Silicone-treated yellow iron oxide 1.4 (11) Silicone-treated black iron oxide 2.0 (12) Spherical nylon powder * 7 6.0 (13) Spherical silicone resin-coated phenyl-modified silicone rubber powder * 3 8.0 (14) Spherical urethane powder * 9 3.0 (15) Chlorphenesin 0.2 (16) Dimethylpolysiloxane * 4 2.0 (17) Phenyltrimethicone 1.0 (18
- Example 3 Powdery foundation component Amount (% by mass) (1) Carboxysilicone soap-treated talc Residue (2) Synthetic fluorophlogopite iron * 1 15.0 (3) Silicone-treated synthetic fluorine phlogopite 10.0 (4) Glass flake 5.0 (5) Boron nitride * 2 5.0 (6) Aluminum stearate-treated fine particle titanium oxide 4.0 (7) Low temperature calcined zinc oxide treated with dextrin palmitate 2.0 (8) Silicone-treated titanium oxide 10.0 (9) Silicone-treated red iron oxide 0.2 (10) Silicone-treated yellow iron oxide 1.4 (11) Silicone-treated black iron oxide 2.0 (12) Spherical nylon powder * 7 6.0 (13) Spherical silicone resin-coated phenyl-modified silicone rubber powder * 3 8.0 (14) Spherical urethane powder * 9 3.0 (15) Methylparaben 0.2 (16) Dimethylpolysiloxane * 4 2.0 (17) Phenyltrimethicone 1.0 (18) Octyl methoxy
- Example 4 Interesting ingredients Blending amount (mass%) (1) Carboxysilicone soap-treated talc Residue (2) Synthetic fluorophlogopite iron * 1 20.0 (3) Silicone-treated sericite 5.0 (4) muscovite 5.0 (5) Boron nitride * 2 5.0 (6) Aluminum stearate-treated fine particle titanium oxide 4.0 (7) Low temperature calcined zinc oxide treated with dextrin palmitate 2.0 (8) Silicone-treated titanium oxide 3.0 (9) Silicone-treated red iron oxide 0.05 (10) Silicone-treated yellow iron oxide 0.1 (11) Spherical polymethyl methacrylate 5.0 (12) Spherical nylon powder * 7 6.0 (13) Spherical silicone resin-coated phenyl-modified silicone rubber powder * 3 8.0 (14) Spherical urethane powder * 9 3.0 (15) Methylparaben 0.2 (16) Dimethylpolysiloxane * 4 2.0 (17) Phenyltrimethicone 1.0 (18) Diisostearyl malate 1.0 (19
- Example 5 Powdery foundation component Amount (% by mass) (1) Carboxysilicone soap-treated talc Residue (2) Synthetic fluorine phlogopite iron * 1 30.0 (3) Silicone-treated barium sulfate 5.0 (4) Boron nitride * 2 5.0 (5) Aluminum stearate-treated fine particle titanium oxide 5.0 (6) Dextrin palmitate treatment Low-temperature calcined zinc oxide 3.0 (7) Silicone-treated titanium oxide 9.0 (8) Silicone-treated red iron oxide 0.2 (9) Silicone-treated yellow iron oxide 1.4 (10) Silicone-treated black iron oxide 2.0 (11) Spherical nylon powder * 7 5.0 (12) Spherical silicone resin-coated phenyl-modified silicone rubber powder * 3 6.0 (13) Spherical urethane powder * 9 3.0 (14) Chlorphenesin 0.2 (15) Dimethylpolysiloxane * 4 2.0 (16) Tri (capryl / capric acid) glycerin 2.0 (17) Phenyltrimethicon
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical 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)
- Cosmetics (AREA)
Abstract
Description
このうち、窒化ホウ素は、潤滑性を備え、適度な隠蔽力と心地よい付着性を化粧料に付与することから、高配合の要望が高い成分である。
よって、使用性を追求して窒化ホウ素と球状弾性樹脂粉体を高配合すると、固形粉末化粧料の耐衝撃性が損なわれるという問題があった。
また、特許文献2では、一部の種類の体質顔料の表面をカチオン性界面活性剤で処理することにより、球状弾性樹脂粉体とともに高配合しても、耐衝撃性と使用性に優れる固形粉末化粧料が得られることを報告している。しかしながら、当該処理は窒化ホウ素に対しては有効が乏しく、さらに、カチオン性界面活性剤処理した体質顔料と酸化鉄等の有色顔料を共配合すると、色くすみを生じる場合があることが知られている。
本発明にかかる固形粉末化粧料には、さらにデキストリン脂肪酸処理低温焼成酸化亜鉛を0.5-6質量%、好適に配合することができる。
また、さらにカルボキシシリコーン石鹸処理粉末を15-25質量%、好適に配合することができる。
そして、さらにステアロキシメチルポリシロキサンを0.5-6質量%配合することが好適である。
本発明にかかる固形粉末化粧料は、水を主分散媒とした湿式製法で製造されることが好適である。
本書では、下限値及び上限値を含む数値範囲をハイフンを用いて表す。例えば、“12-30質量%”は“12質量%以上、30質量%以下”の意である。
本発明に用いる合成フッ素金雲母鉄としては、通常化粧料に用いられるものであれば特に制限されないが、好ましくは、平均粒子径が2-20μm、より好ましくは5-15μm、アスペクト比が30-80の範囲内のものであると一層好適である。そのような合成フッ素金雲母鉄として、例えば、PDM-FE(トピー工業株式会社製)を挙げることができる。なお、分散性や付着製を改良するために、シリコーン類、フッ素化合物類、金属石鹸類、油剤類等で表面処理したものを用いてもよい。
本発明に用いる合成フッ素金雲母鉄の配合量は、化粧料総量に対し、12-30質量%、より好ましくは15-20質量%である。12質量%より少ないと化粧料の使用時のなめらかさが低下する場合があり、また、30質量%を超えると使用時の粉っぽさのなさが悪くなる場合がある。
本発明に用いる窒化ホウ素としては、通常化粧料に用いられるものであれば特に制限はなく、例えば、SHP-3、SHP-6(いずれも水島合金鉄株式会社製)、等の市販品を用いてもよい。なお、分散性や付着製を改良するために、シリコーン類、フッ素化合物類、金属石鹸類、油剤類等で表面処理したものを用いてもよい。
本発明に用いる窒化ホウ素の配合量は、固形粉末化粧料の総重量に対し、5-15質量%、より好ましくは5-12質量%である。5質量%より少ないと窒化ホウ素配合による効果が得られない場合があり、15質量%を超えると耐衝撃性が悪くなる場合がある。
本発明に用いるフェニル変性シリコーン球状弾性粉体は、通常化粧料に用いられるものであれば特に限定されないが、例えば、(ジフェニルジメチコン/ビニルジフェニルジメチコン/シルセスキオキサン)クロスポリマー(KSP-300、信越化学工業株式会社製)等を好適に用いることができる。
本発明に用いるフェニル変性シリコーン球状弾性粉体の配合量は、固形粉末化粧料の総重量に対し、5-15質量%、より好ましくは7-12質量%である。5質量%より少ないとフェニル変性シリコーン球状弾性粉体配合による効果が得られない場合があり、15質量%を超えると耐衝撃性が悪くなる場合がある。
本発明にかかる固形粉末化粧料に配合する上記以外の粉末成分としては、一般に用いられ得るものであれば特に限定されるものではない。例えば、タルク、カオリン、絹雲母(セリサイト)、白雲母、金雲母、合成雲母、合成フッ素金雲母、紅雲母、黒雲母、焼成タルク、焼成セリサイト、焼成白雲母、焼成金雲母、パーミキュライト、炭酸マグネシウム、炭酸カルシウム、ケイ酸アルミニウム、ケイ酸バリウム、ケイ酸カルシウム、ケイ酸マグネシウム、ケイ酸ストロンチウム、タングステン酸金属塩、マグネシウム、シリカ、ゼオライト、硫酸バリウム、焼成硫酸カルシウム(焼セッコウ)、リン酸カルシウム、弗素アパタイト、ヒドロキシアパタイト、セラミックパウダー、金属石鹸(例えば、ミリスチン酸亜鉛、パルミチン酸カルシウム、ステアリン酸アルミニウムなど)、フォトクロミック性酸化チタン(酸化鉄を焼結した二酸化チタン、)、還元亜鉛華;有機粉末(例えば、シリコーンエラストマー粉末、シリコーン粉末、シリコーンレジン被覆シリコーンエラストマー粉末、ポリアミド樹脂粉末(ナイロン粉末)、ポリエチレン粉末、ポリスチレン粉末、スチレンとアクリル酸の共重合体樹脂粉末、ベンゾグアナミン樹脂粉末、ポリ四弗化エチレン粉末、セルロース粉末等);無機白色顔料(例えば、二酸化チタン、酸化亜鉛等);無機赤色系顔料(例えば、酸化鉄(ベンガラ)、チタン酸鉄等);無機褐色系顔料(例えば、γ-酸化鉄等);無機黄色系顔料(例えば、黄酸化鉄、黄土等);無機黒色系顔料(例えば、黒酸化鉄、低次酸化チタン等);無機紫色系顔料(例えば、マンゴバイオレット、コバルトバイオレット等);無機緑色系顔料(例えば、酸化クロム、水酸化クロム、チタン酸コバルト等);無機青色系顔料(例えば、群青、紺青等);パール顔料(例えば、オキシ塩化ビスマス、魚鱗箔、雲母チタン、酸化鉄被覆雲母チタン、低次酸化チタン被覆雲母チタン、フォトクロミック性を有する雲母チタン、基板として雲母の代わりタルク、ガラス、合成フッ素金雲母、シリカ、オキシ塩化ビスマスなどを使用したもの、被覆物として酸化チタン以外に、低次性酸化チタン、着色酸化チタン、酸化鉄、アルミナ、シリカ、ジルコニア、酸化亜鉛、酸化コバルト、アルミなどを被覆したもの、機能性パール顔料として、パール顔料表面に樹脂粒子を被覆したもの(特開平11-92688)、パール顔料表面に水酸化アルミニウム粒子を被覆したもの(特開2002-146238)、パール顔料表面に酸化亜鉛粒子を被覆したもの(特開2003-261421)、パール顔料表面に硫酸バリウム粒子を被覆したもの(特開2003-61229)等);金属粉末顔料(例えば、アルミニウムパウダー、カッパーパウダー等);ジルコニウム、バリウム又はアルミニウムレーキ等の有機顔料(例えば、赤色201号、赤色202号、赤色204号、赤色205号、赤色220号、赤色226号、赤色228号、赤色405号、橙色203号、橙色204号、黄色205号、黄色401号、及び青色404号などの有機顔料、赤色3号、赤色104号、赤色106号、赤色227号、赤色230号、赤色401号、赤色505号、橙色205号、黄色4号、黄色5号、黄色202号、黄色203号、緑色3号及び青色1号等);天然色素(例えば、クロロフィル、β-カロチン等)等が挙げられる。
疎水性粉末及び/又は疎水化処理粉末の配合量は、化粧料の全粉末量(=粉末部)に対して40-100質量%であることが好ましく、さらに好ましくは50-90質量%、最も好ましくは60-80質量%である。
本発明にかかる固形粉末化粧料に配合する油性成分としては、一般に用いられ得るものであれば特に限定されるものではない。具体的には、液体油脂、固体油脂、ロウ、炭化水素、高級脂肪酸、高級アルコール、合成エステル油、シリコーン油等が挙げられる。なお、本書では、油分及び油分に可溶な成分も含めて”油性成分”と称している。
以下の説明において、POEはポリオキシエチレン、POPはポリオキシプロピレンの略記で、POE又はPOPの後ろのカッコ内の数字は当該化合物中におけるPOE基又はPOP基の平均付加モル数を表す。
固体油脂としては、例えば、カカオ脂、ヤシ油、馬脂、硬化ヤシ油、パーム油、牛脂、羊脂、硬化牛脂、パーム核油、豚脂、牛骨脂、モクロウ核油、硬化油、牛脚脂、モクロウ、硬化ヒマシ油等が挙げられる。
油性成分の好適な配合量は、化粧料総量に対して0.5-40質量%、好ましくは5-30質量%、特に好ましくは10-25質量%である。
本発明にかかる固形粉末化粧料には、本発明の効果を損なわない範囲において、他の成分、例えば、エステル、アニオン界面活性剤、カチオン界面活性剤、両性界面活性剤、非イオン界面活性剤、保湿剤、水溶性高分子、増粘剤、皮膜剤、紫外線吸収剤、金属イオン封鎖剤、低級アルコール、多価アルコール、糖、アミノ酸、有機アミン、高分子エマルジョン、pH調整剤、皮膚栄養剤、ビタミン、酸化防止剤、酸化防止助剤、香料、水等を必要に応じて適宜配合し、目的とする剤形に応じて常法により製造することが出来る。
以下に具体的な配合可能成分を列挙するが、上記必須配合成分と、下記成分の任意の一種又は二種以上とを配合して固形粉末化粧料を調製できる。
高分子エマルジョンとしては、例えば、アクリル樹脂エマルジョン、ポリアクリル酸エチルエマルジョン、アクリルレジン液、ポリアクリルアルキルエステルエマルジョン、ポリ酢酸ビニル樹脂エマルジョン、天然ゴムラテックス等が挙げられる。
ビタミン類としては、例えば、ビタミンA、B1、B2、B6、C、E及びその誘導体、パントテン酸及びその誘導体、ビオチン等が挙げられる。
酸化防止剤としては、例えば、トコフェロール類、ジブチルヒドロキシトルエン、ブチルヒドロキシアニソール、没食子酸エステル類等が挙げられる。
本発明にかかる固形粉末化粧料は、粉末成分と油性成分とを揮発性分散媒に添加してスラリー化し、スラリーの状態で容器に充填し溶媒除去して固形化する湿式製法によって製造されることが好ましい。一般に、湿式製法の方が乾式製法よりも耐衝撃性の高い固形粉末化粧料が得られるからである。
一般に、湿式製法は、粉砕した粉末成分と結合剤としての油性成分と(必要であればその他の成分)の混合物に揮発性分散媒を適量添加・混合してスラリーとするスラリー調製工程と、前記スラリーを容器に充填する充填工程と、容器充填後のスラリーから溶媒を除去する溶媒除去工程とを備える。各工程について説明する。
粉末成分と油性成分とを揮発性分散媒中で混合してスラリーとする方法としては、粉末成分と油性成分をあらかじめヘンシェルミキサー(登録商標)やパルペライザーなどにより乾式混合/解砕したものを揮発性分散媒中に添加し、ディスパーミキサー、ホモジナイザー、プラネタリーミキサー、コンビミックス(登録商標)、アジホモミキサー及び二軸混練機などにより混合/分散する方法が挙げられる。なお、前記油性成分に、25℃で固体もしくはペースト状となる油分が含まれる場合には、当該油性成分を加熱溶解した後に前記粉末成分と乾式混合することが好ましい。
前述のようにして製造されたスラリーは、射出充填などにより金属や樹脂製の中皿等の容器内に好適に充填することができる。
前記容器に充填されたスラリー中の揮発溶媒を、吸引プレス成型等により除去し、その後、適宜乾燥機によって乾燥させることで、固形粉末化粧料を得ることができる。
最初に、実施例で使用した化粧料の製造方法及びその評価方法について説明する。
下記表中の処方に記載された粉末成分と、必要に応じて加熱融解した油性成分とを、ヘンシェルミキサーを用いて混合し、さらにパルペライザーを用いて粉砕して均一な混合物を得た。当該混合物に等量の水(=揮発性分散媒)を添加し、ディスパーミキサーを用いて混合してスラリーを得た。当該スラリーを中皿に充填し、前記溶媒を吸引除去した後乾燥を行い、固形粉末化粧料を得た。
(A)耐衝撃性
固形粉末化粧料を化粧品用のコンパクト容器にセットし、化粧料面が下向きの状態で30cmの高さから金属板上に落下させ、割れるまでの回数を調べた。各化粧料につき、試験数(N)=3の平均値が6回以上で十分な耐衝撃性を備え、7回以上で耐衝撃性に優れると評価した。
10名の化粧品専門パネルに固形粉末化粧料を肌に塗布してもらい、「(肌上での)のびの軽さ、なめらかさ、粉っぽさのなさ」について、5段階で評価してもらった(使用性が非常に悪い:0点~、使用性が非常に良い:5点)。評価平均値を算出して下記の通りに判定を行い、表中に記号で表した。
[判定]
◎:評価の平均点が4点以上
〇:評価の平均点が3点以上、4点未満
△:評価の平均点が2点以上、3点未満
×:評価の平均点が2点未満
10名の化粧品専門パネルに固形粉末化粧料を肌に塗布してもらい、3時間後に専門評価者3名に「ヨレ評価」、「テカリ評価」の各評価項目について下記の評価基準に基づき10段階評価(化粧持ちが非常に悪い:0点~、化粧持ちが非常に良い:10点)してもらった。評価平均値を算出して下記の通りに判定を行い、表中に記号で表した。
[判定]
◎:評価の平均点が9点以上
○:評価の平均点が6点以上、9点未満
○△:評価の平均点が4点以上、6点未満
△:評価の平均点が2点以上、4点未満
×:評価の平均点が2点未満
オルゼン硬度計(株式会社上島製作所製)を用いて成型体表面の針入度を測定し、試験数(N)=5の平均値を算出した。当該平均値は、30-100の範囲内であることが好適である。
◎:Excellent
○:Good
○△:Acceptable
△:Unacceptable
×:Bad
*1:PDM-FE(トピー工業株式会社製)
*2:SHP-3(水島合金鉄株式会社製)
*3:KSP-300(信越化学工業株式会社製)
*4:KF-96A-6cs(信越化学工業株式会社製)
*5:KF-56A(信越化学工業株式会社製)
*6:PDM-9WA(トピー工業株式会社製)
*7:SP-500(東レ株式会社製)
*8:KF-7002(信越化学工業株式会社製)
*9:プラスチックパウダーD-400(東色ピグメント株式会社製)
なお、実施例5として開示しているように、本発明者は、合成フッ素金雲母鉄の配合量を30質量%まで上げても、本発明の効果が得られることを確認している。
次に、特徴的な体質顔料を追加して、その効果を検討した。
固形粉末化粧料の処方に、酸化亜鉛(表面処理なし)、パルミチン酸デキストリン処理低温焼成酸化亜鉛(特許文献4に記載された方法で表面処理したもの)、オクチルトリエトキシシラン処理低温焼成酸化亜鉛、オクチルトリエトキシシラン処理酸化亜鉛の4種類の酸化亜鉛粉末を添加し、化粧持ちに与える影響を検討した。その結果、パルミチン酸デキストリン処理低温焼成酸化亜鉛を添加した場合に、化粧持ちが最も良くなることが明らかとなった。その結果を表2に示す。
<処方>
成分 配合量(質量%)
(1)カルボキシシリコーンセッケン処理タルク 残余
(2)合成フッ素金雲母鉄*1 15.0
(3)合成フッ素金雲母*6 10.0
(4)硫酸バリウム 5.0
(5)窒化ホウ素*2 5.0
(6)ステアリン酸アルミニウム処理微粒子酸化チタン 4.0
(7)パルミチン酸デキストリン処理低温焼成酸化亜鉛 2.0
(8)シリコーン処理酸化チタン 10.0
(9)シリコーン処理赤酸化鉄 0.2
(10)シリコーン処理黄酸化鉄 1.4
(11)シリコーン処理黒酸化鉄 2.0
(12)球状ナイロンパウダー*7 6.0
(13)球状シリコーンレジン被覆フェニル変性シリコーンゴムパウダー*3
8.0
(14)球状ウレタンパウダー*9 3.0
(15)クロルフェネシン 0.2
(16)ジメチルポリシロキサン*4 2.0
(17)フェニルトリメチコン 1.0
(18)オクチルメトキシシンナメート 5.0
(19)ステアロキシメチルポリシロキサン*8 1.0
(20)フェノシキエタノール 0.3
<製法>
上記粉末成分((1)-(15))と75度で加熱溶解した油性成分((15)-(20))をヘンシェルミキサーで攪拌混合し、続いてパルペライザーを用いて粉砕して均一な混合物を得た。当該混合物に等量(質量)の水を添加し、ディスパーミキサーを用いて混合してスラリーを得た。当該スラリーを中皿に充填し、吸引プレス成型によって溶媒を除去した後、温風乾燥機を用いて乾燥させてパウダリーファンデーションを得た。
得られたパウダリーファンデーションは、耐衝撃性と使用性に優れるものであった。
成分 配合量(質量%)
(1)カルボキシシリコーンセッケン処理タルク 残余
(2)合成フッ素金雲母鉄*1 15.0
(3)シリコーン処理合成フッ素金雲母 10.0
(4)ガラスフレーク 5.0
(5)窒化ホウ素*2 5.0
(6)ステアリン酸アルミニウム処理微粒子酸化チタン 4.0
(7)パルミチン酸デキストリン処理低温焼成酸化亜鉛 2.0
(8)シリコーン処理酸化チタン 10.0
(9)シリコーン処理赤酸化鉄 0.2
(10)シリコーン処理黄酸化鉄 1.4
(11)シリコーン処理黒酸化鉄 2.0
(12)球状ナイロンパウダー*7 6.0
(13)球状シリコーンレジン被覆フェニル変性シリコーンゴムパウダー*3
8.0
(14)球状ウレタンパウダー*9 3.0
(15)メチルパラベン 0.2
(16)ジメチルポリシロキサン*4 2.0
(17)フェニルトリメチコン 1.0
(18)オクチルメトキシシンナメート 3.0
(19)オクトクリレン 2.0
(20)ステアロキシメチルポリシロキサン*8 1.0
(21)フェノシキエタノール 0.7
<製法>
上記粉末成分((1)-(15))と75度で加熱溶解した油性成分((16)-(21))をヘンシェルミキサーで攪拌混合し、続いてパルペライザーを用いて粉砕して均一な混合物を得た。当該混合物に等量(質量)の水を添加し、ディスパーミキサーを用いて混合してスラリーを得た。当該スラリーを中皿に充填し、吸引プレス成型によって溶媒を除去した後、温風乾燥機を用いて乾燥させてパウダリーファンデーションを得た。
得られたパウダリーファンデーションは、耐衝撃性と使用性に優れるものであった。
成分 配合量(質量%)
(1)カルボキシシリコーンセッケン処理タルク 残余
(2)合成フッ素金雲母鉄*1 20.0
(3)シリコーン処理セリサイト 5.0
(4)白雲母 5.0
(5)窒化ホウ素*2 5.0
(6)ステアリン酸アルミニウム処理微粒子酸化チタン 4.0
(7)パルミチン酸デキストリン処理低温焼成酸化亜鉛 2.0
(8)シリコーン処理酸化チタン 3.0
(9)シリコーン処理赤酸化鉄 0.05
(10)シリコーン処理黄酸化鉄 0.1
(11)球状ポリメチルメタクリレート 5.0
(12)球状ナイロンパウダー*7 6.0
(13)球状シリコーンレジン被覆フェニル変性シリコーンゴムパウダー*3
8.0
(14)球状ウレタンパウダー*9 3.0
(15)メチルパラベン 0.2
(16)ジメチルポリシロキサン*4 2.0
(17)フェニルトリメチコン 1.0
(18)リンゴ酸ジイソステアリル 1.0
(19)オクタン酸セチル 1.0
(20)ステアロキシメチルポリシロキサン*8 1.0
(21)流動パラフィン 1.0
<製法>
上記粉末成分((1)-(15))と75度で加熱溶解した油性成分((16)-(21))をヘンシェルミキサーで攪拌混合し、続いてパルペライザーを用いて粉砕して均一な混合物を得た。当該混合物に等量(質量)の水を添加し、ディスパーミキサーを用いて混合してスラリーを得た。当該スラリーを中皿に充填し、吸引プレス成型によって溶媒を除去した後、温風乾燥機を用いて乾燥させておしろいを得た。
得られたおしろいは、耐衝撃性と使用性に優れるものであった。
成分 配合量(質量%)
(1)カルボキシシリコーンセッケン処理タルク 残余
(2)合成フッ素金雲母鉄*1 30.0
(3)シリコーン処理硫酸バリウム 5.0
(4)窒化ホウ素*2 5.0
(5)ステアリン酸アルミニウム処理微粒子酸化チタン 5.0
(6)パルミチン酸デキストリン処理低温焼成酸化亜鉛 3.0
(7)シリコーン処理酸化チタン 9.0
(8)シリコーン処理赤酸化鉄 0.2
(9)シリコーン処理黄酸化鉄 1.4
(10)シリコーン処理黒酸化鉄 2.0
(11)球状ナイロンパウダー*7 5.0
(12)球状シリコーンレジン被覆フェニル変性シリコーンゴムパウダー*3
6.0
(13)球状ウレタンパウダー*9 3.0
(14)クロルフェネシン 0.2
(15)ジメチルポリシロキサン*4 2.0
(16)トリ(カプリル・カプリン酸)グリセリン 2.0
(17)フェニルトリメチコン 1.0
(18)オクチルメトキシシンナメート 5.0
(19)アクリレーツ/アクリル酸ステアリル/メタクリル酸ジメチコン)コポリマー
(KP561P、信越化学工業株式会社製) 0.7
(20)ステアロキシメチルポリシロキサン*8 0.7
<製法>
上記粉末成分((1)-(14))と75度で加熱溶解した油性成分((15)-(20))をヘンシェルミキサーで攪拌混合し、続いてパルペライザーを用いて粉砕して均一な混合物を得た。当該混合物に等量(質量)の水を添加し、ディスパーミキサーを用いて混合してスラリーを得た。当該スラリーを中皿に充填し、吸引プレス成型によって溶媒を除去した後、温風乾燥機を用いて乾燥させてパウダリーファンデーションを得た。
得られたパウダリーファンデーションは、耐衝撃性と使用性に優れるものであった。
Claims (5)
- 合成フッ素金雲母鉄を12-30質量%、窒化ホウ素を5-15質量%、フェニル変性シリコーン球状弾性粉末を5-15質量%含むことを特徴とする固形粉末化粧料。
- 請求項1記載の固形粉末化粧料において、さらにデキストリン脂肪酸処理低温焼成酸化亜鉛を0.5-6質量%含むことを特徴とする固形粉末化粧料。
- 請求項1又は2に記載の固形粉末化粧料において、さらにカルボキシシリコーン石鹸処理粉末を15-25質量%含むこと特徴とする固形粉末化粧料。
- 請求項1-3のいずれかに記載の固形粉末化粧料において、さらにステアロキシメチルポリシロキサンを0.5-6質量%含むこと特徴とする固形粉末化粧料。
- 水を主分散媒とする湿式製法で製造されたことを特徴とする、請求項1-4のいずれかに記載の固形粉末化粧料。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15829139.3A EP3178466B1 (en) | 2014-08-08 | 2015-08-04 | Solid powder cosmetic |
CN201580042747.6A CN107072889B (zh) | 2014-08-08 | 2015-08-04 | 固体粉末化妆品 |
US15/501,196 US10583070B2 (en) | 2014-08-08 | 2015-08-04 | Solid powder cosmetic |
ES15829139T ES2736524T3 (es) | 2014-08-08 | 2015-08-04 | Cosmético en polvo sólido |
KR1020177003651A KR102402508B1 (ko) | 2014-08-08 | 2015-08-04 | 고형 분말 화장료 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014162570 | 2014-08-08 | ||
JP2014-162570 | 2014-08-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2016021608A1 true WO2016021608A1 (ja) | 2016-02-11 |
Family
ID=55263870
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2015/072115 WO2016021608A1 (ja) | 2014-08-08 | 2015-08-04 | 固形粉末化粧料 |
PCT/JP2015/072116 WO2016021609A1 (ja) | 2014-08-08 | 2015-08-04 | 固形粉末化粧料の製造方法 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/JP2015/072116 WO2016021609A1 (ja) | 2014-08-08 | 2015-08-04 | 固形粉末化粧料の製造方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US10583070B2 (ja) |
EP (1) | EP3178466B1 (ja) |
JP (3) | JP5972437B2 (ja) |
KR (1) | KR102402508B1 (ja) |
CN (1) | CN107072889B (ja) |
ES (1) | ES2736524T3 (ja) |
TW (2) | TW201613548A (ja) |
WO (2) | WO2016021608A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190083341A (ko) | 2016-11-04 | 2019-07-11 | 가부시키가이샤 코세 | 고형 분말 화장료 |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6498144B2 (ja) * | 2016-03-31 | 2019-04-10 | 株式会社ナリス化粧品 | 固形粉末化粧料 |
SG11201810727SA (en) | 2016-05-31 | 2018-12-28 | Shiseido Co Ltd | Elastomer |
JP6905726B2 (ja) * | 2016-07-27 | 2021-07-21 | 株式会社トキワ | 固形粉末化粧料及び固形粉末化粧料の製造方法 |
JP6875122B2 (ja) * | 2016-12-27 | 2021-05-19 | 花王株式会社 | 固形粉末化粧料 |
JP7084112B2 (ja) | 2017-06-26 | 2022-06-14 | 株式会社 資生堂 | 二酸化チタン粉体およびそれを配合した粉末化粧料 |
JP7010607B2 (ja) * | 2017-06-26 | 2022-01-26 | 株式会社 資生堂 | 固形粉末化粧料 |
CN111093602A (zh) * | 2017-11-17 | 2020-05-01 | 株式会社高丝 | 固态粉末化妆品 |
WO2019176555A1 (ja) * | 2018-03-16 | 2019-09-19 | 信越化学工業株式会社 | 化粧料 |
JP7207705B2 (ja) * | 2018-11-14 | 2023-01-18 | 株式会社トキワ | 固形粉末化粧料 |
JP2020138921A (ja) * | 2019-02-27 | 2020-09-03 | 株式会社トキワ | 油性固形化粧料 |
CN110143008A (zh) * | 2019-05-16 | 2019-08-20 | 李辉 | 一种粉末类化妆品成型方法 |
CN110277006B (zh) * | 2019-06-21 | 2021-02-26 | 信阳师范学院 | 一种向心力验证装置 |
CN114040747B (zh) * | 2019-07-01 | 2024-02-06 | 株式会社资生堂 | 水包油型乳化化妆品 |
FR3098108B1 (fr) * | 2019-07-03 | 2022-04-01 | Chanel Parfums Beaute | Composition cosmétique solide longue tenue |
CN110934809A (zh) * | 2019-12-06 | 2020-03-31 | 宁波洁美日化科技有限公司 | 一种抗菌消炎儿童护肤爽身粉及其制备方法 |
JPWO2022097476A1 (ja) * | 2020-11-04 | 2022-05-12 | ||
WO2022135695A1 (en) * | 2020-12-22 | 2022-06-30 | Lvmh Recherche | Powder cosmetic |
JP2022099546A (ja) * | 2020-12-23 | 2022-07-05 | 株式会社 資生堂 | 油中水型乳化化粧料 |
US11752080B1 (en) * | 2022-08-12 | 2023-09-12 | Elc Management Llc | Binder for use in powdery cosmetic compositions |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002047139A (ja) * | 2000-08-07 | 2002-02-12 | Kao Corp | 固形粉体化粧料の製造法 |
JP2003026538A (ja) * | 2001-07-09 | 2003-01-29 | Kao Corp | 固形粉末化粧料の製造方法 |
JP2006076982A (ja) * | 2004-09-13 | 2006-03-23 | Kose Corp | 固形粉末化粧料 |
JP2007277415A (ja) * | 2006-04-07 | 2007-10-25 | Shiseido Co Ltd | 表面処理酸化亜鉛粉体及びこれを含有する化粧料 |
JP2014005264A (ja) * | 2012-06-01 | 2014-01-16 | Kose Corp | 粉体化粧料 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5564256A (en) | 1978-11-08 | 1980-05-14 | Ricoh Co Ltd | Electrostatic recorder |
US4961245A (en) | 1990-02-05 | 1990-10-09 | Ryobi Motor Products Corp. | Suction controlling arrangement in a canister vacuum cleaner |
JP3315136B2 (ja) * | 1991-09-04 | 2002-08-19 | トピー工業株式会社 | 複合雲母粉及び該雲母粉を含有する紫外線遮断剤 |
FR2688134B1 (fr) * | 1992-03-05 | 1994-04-29 | Oreal | Composition cosmetique sous forme de poudre contenant un liant gras silicone. |
DE992455T1 (de) * | 1997-11-18 | 2000-11-02 | Shiseido Co. Ltd., Tokio/Tokyo | Sehr transparente ultraviolet filtrierendes zinkoxid und diese enthaltende zusammensetzung |
JP4141527B2 (ja) * | 1998-03-30 | 2008-08-27 | 株式会社資生堂 | 合成フッ素金雲母粉末を用いた着色剤、およびそれを配合した化粧料 |
JP4808456B2 (ja) * | 2004-09-27 | 2011-11-02 | 株式会社コーセー | 粉末状化粧料 |
JP2006199644A (ja) | 2005-01-21 | 2006-08-03 | Shiseido Co Ltd | 粉末化粧料 |
US20110182846A1 (en) | 2007-08-10 | 2011-07-28 | Shiseido Company Ltd. | Surface Treating Agent, Surface-Treated Powder, And Cosmetic |
EP2409684A1 (en) * | 2009-03-18 | 2012-01-25 | Shiseido Company, Ltd. | Process for producing powdery composition and powdery cosmetic |
TW201113043A (en) * | 2009-06-30 | 2011-04-16 | Shiseido Co Ltd | Solid powder cosmetic |
JP5432656B2 (ja) * | 2009-09-30 | 2014-03-05 | 紀伊産業株式会社 | 固形粉末化粧料及びその製造方法 |
JP5588658B2 (ja) * | 2009-11-12 | 2014-09-10 | 紀伊産業株式会社 | 固形粉末化粧料の製造方法 |
JP2011225558A (ja) * | 2010-03-31 | 2011-11-10 | Kose Corp | 固形粉末化粧料 |
JP2012131783A (ja) * | 2010-11-29 | 2012-07-12 | Shiseido Co Ltd | 粉末化粧料 |
JP6022282B2 (ja) * | 2012-09-27 | 2016-11-09 | 日本メナード化粧品株式会社 | 固形粉末化粧料 |
JP6026237B2 (ja) * | 2012-11-17 | 2016-11-16 | 日本メナード化粧品株式会社 | 固形粉末化粧料 |
JP6085475B2 (ja) * | 2012-12-28 | 2017-02-22 | 花王株式会社 | 固形粉末化粧料 |
JP6068138B2 (ja) * | 2012-12-28 | 2017-01-25 | 花王株式会社 | 固形粉末化粧料 |
-
2015
- 2015-08-04 JP JP2015153990A patent/JP5972437B2/ja active Active
- 2015-08-04 KR KR1020177003651A patent/KR102402508B1/ko active IP Right Grant
- 2015-08-04 ES ES15829139T patent/ES2736524T3/es active Active
- 2015-08-04 WO PCT/JP2015/072115 patent/WO2016021608A1/ja active Application Filing
- 2015-08-04 EP EP15829139.3A patent/EP3178466B1/en active Active
- 2015-08-04 US US15/501,196 patent/US10583070B2/en active Active
- 2015-08-04 WO PCT/JP2015/072116 patent/WO2016021609A1/ja active Application Filing
- 2015-08-04 JP JP2015153991A patent/JP6250003B2/ja active Active
- 2015-08-04 CN CN201580042747.6A patent/CN107072889B/zh active Active
- 2015-08-06 TW TW104125577A patent/TW201613548A/zh unknown
- 2015-08-06 TW TW104125575A patent/TWI676487B/zh active
-
2016
- 2016-06-10 JP JP2016116517A patent/JP6747879B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002047139A (ja) * | 2000-08-07 | 2002-02-12 | Kao Corp | 固形粉体化粧料の製造法 |
JP2003026538A (ja) * | 2001-07-09 | 2003-01-29 | Kao Corp | 固形粉末化粧料の製造方法 |
JP2006076982A (ja) * | 2004-09-13 | 2006-03-23 | Kose Corp | 固形粉末化粧料 |
JP2007277415A (ja) * | 2006-04-07 | 2007-10-25 | Shiseido Co Ltd | 表面処理酸化亜鉛粉体及びこれを含有する化粧料 |
JP2014005264A (ja) * | 2012-06-01 | 2014-01-16 | Kose Corp | 粉体化粧料 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190083341A (ko) | 2016-11-04 | 2019-07-11 | 가부시키가이샤 코세 | 고형 분말 화장료 |
Also Published As
Publication number | Publication date |
---|---|
EP3178466A1 (en) | 2017-06-14 |
JP5972437B2 (ja) | 2016-08-17 |
EP3178466A4 (en) | 2018-01-17 |
KR102402508B1 (ko) | 2022-05-25 |
TW201613554A (en) | 2016-04-16 |
JP6250003B2 (ja) | 2017-12-20 |
ES2736524T3 (es) | 2020-01-02 |
WO2016021609A1 (ja) | 2016-02-11 |
EP3178466B1 (en) | 2019-06-19 |
JP2016037497A (ja) | 2016-03-22 |
TW201613548A (en) | 2016-04-16 |
JP2016155881A (ja) | 2016-09-01 |
US10583070B2 (en) | 2020-03-10 |
CN107072889B (zh) | 2021-03-12 |
CN107072889A (zh) | 2017-08-18 |
US20170216154A1 (en) | 2017-08-03 |
JP2016037496A (ja) | 2016-03-22 |
TWI676487B (zh) | 2019-11-11 |
JP6747879B2 (ja) | 2020-08-26 |
KR20170032357A (ko) | 2017-03-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6250003B2 (ja) | 固形粉末化粧料 | |
JPWO2006003992A1 (ja) | 液状エステル組成物及びそれを含有する化粧料 | |
JP2009242321A (ja) | 皮膚外用剤 | |
JP5203735B2 (ja) | 毛髪化粧料 | |
WO2017073758A1 (ja) | 組成物 | |
WO2017159566A1 (ja) | 水中油型組成物 | |
WO2018088570A1 (ja) | 皮膚外用剤組成物 | |
JP2010275206A (ja) | 化粧料 | |
JP2019218307A (ja) | 組成物 | |
JP2019031456A (ja) | 粉体含有水系組成物及び皮膚外用剤 | |
JP4349883B2 (ja) | 皮膚外用組成物 | |
JP2010047506A (ja) | ゾル−ゲル可逆性組成物、増粘剤及び化粧料。 | |
JP3865032B2 (ja) | メーキャップ化粧料 | |
JP2006028129A (ja) | メーキャップ化粧料 | |
JP2006249049A (ja) | 皮膚外用組成物 | |
JP2004018415A (ja) | 油中水型乳化化粧料 | |
JP4301499B2 (ja) | 皮膚外用組成物 | |
JP2005272454A (ja) | 皮膚外用剤 | |
WO2022085562A1 (ja) | 油中水型組成物 | |
JP2001335434A (ja) | メーキャップ化粧料 | |
WO2022091872A1 (ja) | 粉末含有組成物 | |
JP2009126858A (ja) | 化粧料組成物 | |
JP2006052147A (ja) | 皮膚外用剤 | |
JP2011184369A (ja) | 油性固形化粧料 | |
JP2006188448A (ja) | 皮膚外用剤 |
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: 15829139 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 15501196 Country of ref document: US |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 20177003651 Country of ref document: KR Kind code of ref document: A |
|
REEP | Request for entry into the european phase |
Ref document number: 2015829139 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2015829139 Country of ref document: EP |