WO2018061181A1 - 油中水型乳化化粧料 - Google Patents
油中水型乳化化粧料 Download PDFInfo
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- WO2018061181A1 WO2018061181A1 PCT/JP2016/079019 JP2016079019W WO2018061181A1 WO 2018061181 A1 WO2018061181 A1 WO 2018061181A1 JP 2016079019 W JP2016079019 W JP 2016079019W WO 2018061181 A1 WO2018061181 A1 WO 2018061181A1
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- 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
- A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
- A61K8/04—Dispersions; Emulsions
- A61K8/06—Emulsions
- A61K8/064—Water-in-oil emulsions, e.g. Water-in-silicone emulsions
-
- 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
- A61K8/73—Polysaccharides
-
- 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
- A61K8/81—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
- A61K8/8152—Homopolymers or copolymers of esters, e.g. (meth)acrylic acid esters; 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
- A61K8/89—Polysiloxanes
-
- 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
- A61K8/896—Polysiloxanes containing atoms other than silicon, carbon, oxygen and hydrogen, e.g. dimethicone copolyol phosphate
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- 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
- A61Q1/12—Face or body powders for grooming, adorning or absorbing
-
- 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
- A61K2800/42—Colour properties
- A61K2800/43—Pigments; Dyes
-
- 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
- A61K2800/65—Characterized by the composition of the particulate/core
- A61K2800/651—The particulate/core comprising inorganic material
Definitions
- the present invention relates to a water-in-oil emulsified cosmetic. More specifically, the present invention relates to a water-in-oil emulsified cosmetic that has an excellent skin correction effect but does not have a thick coating feeling and is fresh and smooth to use.
- white pigments such as titanium oxide and colored pigments such as iron oxide have the effect of correcting skin unevenness such as spots and freckles and skin irregularities such as pores.
- the skin correction effect can be obtained by the covering power of titanium oxide or the like, but the finish is not glossy and sometimes has a white and unnatural finish.
- Patent Document 1 proposes a makeup cosmetic that has a natural finish with transparency close to the bare skin while covering skin defects by devising the powder component to be blended. That is, instead of or in addition to the conventional pigment powder, a composite pigment in which iron oxide is coated on the surface of plate-shaped alumina particles having a specific shape is used. However, with silicone-treated titanium oxide, transparency is not obtained, and it is said that the blending amount is preferably 10 to 35% by mass in order to obtain a sufficient cover effect, natural finish and transparency with a composite pigment. (Paragraphs 0027 to 0032).
- Patent Document 2 cosmetics blended with sodium acrylate graft starch have a mousse shape, a soft and unique light feeling of use, a refreshing feeling, and a dispersibility of a powder subjected to a specific surface treatment. It is described that it is excellent. However, there is no disclosure or suggestion of the unevenness correction effect or the like by the cosmetic.
- the present invention forms a uniform coating film after application with a fresh and smooth feeling of use, and makes unevenness of skin such as pores inconspicuous while covering uneven color such as stains and freckles. It is an object to provide a water-in-oil emulsified cosmetic that can be applied and does not give a feeling of thick coating.
- the present inventor has found that a sufficient unevenness correction effect can be obtained even if the blending amount of pigment grade titanium oxide is suppressed by blending with sodium acrylate graft starch.
- the headline and the present invention were completed.
- the present invention (A) 0.1 to 10% by weight of pigment grade titanium oxide, and (B) A water-in-oil emulsified cosmetic comprising 0.01 to 2% by mass of sodium acrylate grafted starch is provided.
- the water-in-oil emulsified cosmetic composition of the present invention contains a suitable amount of Na-acrylate starch, so that it can be applied lightly to the skin with a mousse-like fluffy texture, and a uniform coating film is formed. Even if the blending amount of the grade titanium oxide is small, sufficient skin correction effect is exhibited. As a result, it is possible to apply natural makeup without a feeling of thick coating by a general user who does not have a special makeup technique and does not need to be overcoated while having a fresh and smooth feeling.
- the water-in-oil emulsified cosmetic of the present invention (hereinafter also simply referred to as “cosmetic”) contains (A) pigment-grade titanium oxide and (B) Na-acrylate graft starch as essential components.
- pigment-grade titanium oxide in the present invention those conventionally blended in makeup cosmetics such as foundations can be used.
- the pigment grade titanium oxide is usually a titanium oxide having an average particle size of about 200 nm to about 1 ⁇ m, and those having an average particle size of 200 nm or more are preferably used in the present invention.
- Pigment grade titanium oxide in the present invention is preferably a surface hydrophobized, and the type of hydrophobizing agent used for the hydrophobizing treatment is not limited.
- the type of hydrophobizing agent used for the hydrophobizing treatment is not limited.
- fatty acid, higher fatty acid, higher alcohol, hydrocarbon , Triglyceride, ester, silicone oil, silicone resin, fluorine compound and the like are examples of hydrophobizing agent used for the hydrophobizing treatment.
- hydrophobizing agents include alkyl-modified silicone, alkyltriethoxysilane, alkyltrimethoxysilane, perfluoroalkyl phosphate, (alkyl acrylate / dimethyl silicone) copolymer, dextrin palmitate, triethoxysilylethyl polydimethyl Examples include siloxyethylhexyl dimethicone, monomethylpolysiloxane, dimethylpolysiloxane, high molecular silicone, acryloyldimethyltaurate sodium / methacrylamide lauryl acid copolymer, and the like.
- Patent Document 2 surface treatment with a condensate of an acylated amino acid salt and L-lysine or L-glutamine is necessary in order to improve the dispersibility of the powder and obtain a longlasting effect.
- specific surface treatment is not necessary, and hydrophobized titanium oxide that is widely used in cosmetics and the like can be used.
- Commercially available products of the hydrophobized pigment grade titanium oxide used in the present invention include OTS-2 SACTCHLEBEN RC402 (manufactured by Daito Kasei Kogyo Co., Ltd.), SA-titanium CR-50 (manufactured by Miyoshi Kasei Co., Ltd.), and the like.
- the blending amount of (A) pigment grade titanium oxide in the cosmetic of the present invention is 0.1 to 10% by mass, preferably 1 to 8% by mass, more preferably about 2 to 5% by mass. If the blending amount is less than 0.1% by mass, a sufficient concealing effect against stains and freckles cannot be obtained, and if it exceeds 10% by mass, the spread becomes worse, resulting in a powdery and unnatural finish.
- Na-acrylate-grafted starch in the cosmetic of the present invention is a sodium salt obtained by graft-polymerizing acrylic acid to starch, and is also known as a highly water-absorbing polymer. In cosmetics, it is blended as an adsorbent, a binder, an emulsion stabilizer, and a hydrophilic thickener.
- Na-acrylic acrylate graft starch in the present invention may be a commercially available product prepared in the form of white particles.
- examples of commercially available products include Makimousse 12 (average particle size of about 12 ⁇ m) and Makimousse 25 (average particle size of about 25 ⁇ m) (both manufactured by Daito Kasei Kogyo Co., Ltd.).
- the blending amount of (B) Na-acrylate graft starch in the cosmetic of the present invention is 0.01-2% by mass, preferably 0.05-1% by mass, more preferably 0.1-0.5% by mass. is there. If the blending amount is less than 0.01% by mass, a fresh and smooth feeling of use cannot be obtained, and the skin correction effect becomes insufficient. When the blending amount exceeds 2% by mass, there is a tendency for “twist” to occur.
- the cosmetic of the present invention preferably contains (C) a spherical powder and / or (D) a silicone elastomer in addition to the essential components (A) and (B).
- the feeling of use and the effect of correcting the skin can be further improved.
- the (C) spherical powder used in the present invention a substantially spherical powder including true spherical shape and oblate spherical shape, which is generally used for cosmetics, can be used.
- Preferred spherical powders include, for example, spherical silicone powders; spherical silica powders; spherical organic resin powders such as nylon, urethane, polymethyl methacrylate, polyethylene, and polypropylene.
- spherical particles having particularly high oil absorption are preferably used, and nylon spherical powder is particularly preferable.
- spherical powder can be used.
- Commercially available spherical silicone powders include KSP-300 (manufactured by Shin-Etsu Chemical Co., Ltd.), (Dimethicone / Vinyl Dimethicone) cross-polymer spherical powder, Trefil E-506S, Trefil E-508, 9701 Cosmetic Powder, EP-9215.
- Examples of the commercially available spherical silica powder include silica microbead P-1500 (manufactured by JGC Catalysts & Chemicals Co., Ltd.), Sunsphere L-51 (manufactured by Asahi Glass Co., Ltd.) and the like.
- Commercially available spherical organic resin powders include spherical PMMA powder particles (Ganz Pearl GMX-0810: manufactured by Ganz Kasei Co., Ltd., Microsphere M-100, M-330: manufactured by Matsumoto Yushi Seiyaku Co., Ltd.), spherical urethane particles (Plastic Powder).
- D-400 Toyo Pigment Co.).
- the blending amount of the (C) spherical powder in the cosmetic of the present invention is 0.1 to 30% by mass, preferably 2 to 10% by mass, more preferably 3 to 8% by mass. If the blending amount is less than 0.1% by mass, the effect of blending the spherical powder cannot be obtained, and if it exceeds 30% by mass, freshness may be lost.
- a crosslinked or non-crosslinked silicone resin powder elastomer
- a polyether-modified silicone elastomer having emulsifying ability is preferable.
- crosslinked and non-emulsifying silicone elastomer examples include (dimethicone / phenylvinyldimethicone) crosspolymer, (dimethicone / vinyldimethicone / methicone) crosspolymer, (dimethicone / vinyldimethicone) crosspolymer, dimethicone crosspolymer, (diphenyl).
- One type or two or more types of cross-linked silicone resin powders such as dimethicone / vinyl diphenyl dimethicone / silsesquioxane may be mentioned.
- silicone elastomer having emulsifying ability also referred to as a silicone-based surfactant
- silicone-based surfactant polyether-modified silicone having a polyoxyalkylene structure introduced into a silicone skeleton is preferably used.
- a crosslinked product obtained by crosslinking a silicone chain with a polyoxyalkylene chain and a side chain type polyether-modified silicone in which a polyoxyalkylene group is introduced as a side chain into the silicone chain are preferable.
- silicone elastomer having emulsifying ability include polyether-modified silicones such as PEG-10 dimethicone, PEG-9 polydimethylsiloxyethyl dimethicone, lauryl PEG-9 polydimethylsiloxyethyl dimethicone, lauryl PEG-15 polydimethylsiloxyethyl dimethicone, and the like. , (Dimethicone / (PEG10 / 15)) crosspolymer, (dimethicone / polyglycerin-3) crosspolymer, and the like, and can be blended with one or more of these. .
- the silicone elastomer of the present invention may be blended in the form of a silicone gel composed of an elastomer and a solvent regardless of the presence or absence of emulsifying ability.
- Commercially available products such as KSG-18A, KSG-16, KSG-15AP (manufactured by Shin-Etsu Silicone), elastomer blend DC9045 (manufactured by Dow Corning Toray), KSG -210, KSG-710, KSG-360Z (manufactured by Shin-Etsu Silicone) and the like.
- the blending amount of the (D) silicone elastomer in the cosmetic of the present invention is 0.1 to 30% by mass, preferably 2 to 10% by mass, more preferably 3 to 8% by mass. If the blending amount is less than 0.1% by mass, the effect of blending the silicone elastomer cannot be obtained, and if it exceeds 30% by mass, the freshness may be lost.
- the cosmetic of the present invention is a water-in-oil emulsified cosmetic.
- the oil which comprises the cosmetics of this invention is not specifically limited, It can select suitably from hydrocarbon oil, ester oil, waxes, and silicone oil. In particular, it is preferable from the viewpoint of the feeling of use to mix silicone oil, among which volatile cyclic silicone oil and linear silicone oil.
- the blending amount of water in the water-in-oil emulsified cosmetic of the present invention is not particularly limited, but for example, it can be prepared at about 30% by mass or less, about 25% by mass or less, or about 20% by mass.
- the cosmetics of the present invention may contain other optional components that can be blended in the water-in-oil emulsified cosmetics as long as the effects of the present invention are not impaired.
- Other optional components include, but are not limited to, for example, other powder components (excluding (A) pigment grade titanium oxide and (C) spherical powder), alcohols, polyhydric alcohols, dyes, pH adjusters, humectants. , Thickeners (excluding (B) sodium acrylate grafted starch), surfactants, dispersants, stabilizers, colorants, preservatives, antioxidants, ultraviolet absorbers, fragrances and the like.
- Other powder components include, for example, fine particle titanium oxide, fine particle zinc oxide, bengara, yellow iron oxide, black iron oxide, ultramarine, cerium oxide, talc, mica, sericite, kaolin, bentonite, clay, silicic acid, anhydrous silica Acid, magnesium silicate, zinc stearate, fluorine-containing phlogopite, synthetic talc, barium sulfate, magnesium sulfate, calcium sulfate, boron nitride, bismuth oxychloride, alumina, zirconium oxide, magnesium oxide, chromium oxide, calamine, magnesium carbonate
- pigments such as composites, white pigments, inorganic powders containing extender pigments, organic resin powders other than spherical powders, and the like, which may be surface-treated.
- the cosmetic of the present invention can be produced according to a conventional method for water-in-oil emulsified cosmetics. That is, it can be produced by stirring and emulsifying a water phase component in an oil phase component separately prepared while heating as necessary.
- the cosmetics of the present invention are particularly suitable for makeup cosmetics such as foundations. Therefore, the cosmetic of the present invention is preferably provided in the form of a liquid foundation, makeup base, BB cream, CC cream or the like.
- the blending amount is represented by mass% with respect to the total amount of the composition in which the component is blended.
- a water-in-oil emulsified foundation was prepared according to a conventional method with the formulations listed in Tables 1 and 2 below. About the prepared foundation of each example, evaluation by the expert panel was implemented about the following items.
- Evaluation item (1) Freshness during application (2) Smoothness (lightness) during application (3) Uniformity of coating film (4) No feeling of thick coating (5) Color unevenness (stains, freckles) covering power (6) Concave and unevenness (pores etc.) correction effect
- Example 1 As is apparent from the results shown in Table 1, Examples 1 and 2 containing 2.4% by weight of pigment-grade titanium oxide and 0.5% by weight or less of sodium acrylate graft starch were all evaluated. The result was excellent in items.
- Example 3 In Example 3 in which the blending amount of the sodium acrylate graft starch was increased to 1% by mass, the uniformity of the coating film was slightly lowered, but it was a satisfactory level as a product, and all other evaluation items were excellent. It was.
- Example 10 and 11 in which the spherical powder and the elastomer were removed were at a satisfactory level as a product, although the unevenness correction effect was slightly reduced. Further, in Example 12 where the blending amount of the pigment grade titanium oxide was reduced to 0.1%, the covering power of uneven color and the effect of correcting unevenness were slightly lowered, but the level was satisfactory as a product.
- Formulation Example 1 Water-in-oil type emulsified foundation compounding ingredients (1) Dimethylpolysiloxane 36.88 (2) Decamethylcyclopentasiloxane 10.00 (3) Methylpolysiloxane 3.00 (4) PEG-10 Dimethicone 3.00 (5) Polyglyceryl-2 diisostearate 1.00 (6) Fragrance 0.10 (7) (Dimethicone / polyglycerin-3) crosspolymer 1.00 (8) Isononyl isononanoate 3.00 (9) Disteardimonium hectorite 1.00 (10) Nylon-12 5.00 (11) Hydrophobized fine particle titanium oxide 5.00 (12) Hydrophobized pigment grade titanium oxide 3.00 (13) Hydrophobized yellow iron oxide 1.25 (14) Hydrophobized red iron oxide 0.35 (15) Hydrophobized black iron oxide 0.02 (16) Na-acrylate graft starch 0.30 (17) Ion exchange water 18.00 (18) 1,3-butylene glycol 5.00 (19) Glycerin 3.00
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Abstract
Description
(A)0.1~10質量%の顔料級酸化チタン、及び、
(B)0.01~2質量%のアクリル酸Naグラフトデンプンを含有することを特徴とする油中水型乳化化粧料を提供する。
本発明に用いられる疎水化処理顔料級酸化チタンの市販品としては、OTS-2 SACHTLEBEN RC402(大東化成工業社製)、SA-チタン CR-50(三好化成株式会社製)等が挙げられる。
本発明に用いられる(C)球状粉末は、化粧料に一般的に用いられる、真球状、扁球状を含む略球状の粉末を用いることができる。
市販されている球状有機樹脂粉末としては、球状PMMA粉末粒子(ガンツパールGMX-0810:ガンツ化成社製、マイクロスフェアM-100、M-330:松本油脂製薬社製)、球状ウレタン粒子(Plastic Powder D-400:東色ピグメント社製)等が挙げられる。
本発明の油中水型乳化化粧料における水の配合量は、特に限定されないが、例えば、約30質量%以下、約25質量%以下、あるいは約20質量%で調製することができる。
(1)塗布時のみずみずしさ
(2)塗布時の滑らかさ(軽さ)
(3)塗膜の均一さ
(4)厚塗り感の無さ
(5)色むら(シミ、そばかす)カバー力
(6)凹凸(毛穴等)補正効果
A++:非常に優れている
A+:優れている
B:良好である
C:劣っている
D:非常に劣っている
配合成分 配合量(質量%)
(1)ジメチルポリシロキサン 36.88
(2)デカメチルシクロペンタシロキサン 10.00
(3)メチルポリシロキサン 3.00
(4)PEG-10ジメチコン 3.00
(5)ジイソステアリン酸ポリグリセリル-2 1.00
(6)香料 0.10
(7)(ジメチコン/ポリグリセリン-3)クロスポリマー 1.00
(8)イソノナン酸イソノニル 3.00
(9)ジステアルジモニウムヘクトライト 1.00
(10)ナイロン-12 5.00
(11)疎水化微粒子酸化チタン 5.00
(12)疎水化処理顔料級酸化チタン 3.00
(13)疎水化処理黄酸化鉄 1.25
(14)疎水化処理赤酸化鉄 0.35
(15)疎水化処理黒酸化鉄 0.02
(16)アクリル酸Naグラフトデンプン 0.30
(17)イオン交換水 18.00
(18)1,3-ブチレングリコール 5.00
(19)グリセリン 3.00
(20)防腐剤 0.10
(i)油相成分(1)~(9)の混合液中に粉末(10)~(16)を加え、これをホモミキサーなどにより撹拌混合して粉末分散液(油相)を得た。
(ii)次いで、前記粉末分散液(油相)に対して、予め混合・静置した(17)~(20)の水相を添加してホモミキサーなどにより攪拌混合し乳化物とし、乳化ファンデーションを得た。
Claims (3)
- (A)0.1~10質量%の顔料級酸化チタン、及び、
(B)0.01~2質量%のアクリル酸Naグラフトデンプンを含有することを特徴とする油中水型乳化化粧料。 - (C)球状粉末を更に含有する、請求項1に記載の化粧料。
- (D)シリコーンエラストマーを更に含有する、請求項1又は2に記載の化粧料。
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2016/079019 WO2018061181A1 (ja) | 2016-09-30 | 2016-09-30 | 油中水型乳化化粧料 |
KR1020197008990A KR20190062416A (ko) | 2016-09-30 | 2016-09-30 | 유중수형 유화 화장료 |
CN201680089687.8A CN109789060B (zh) | 2016-09-30 | 2016-09-30 | 油包水型乳化化妆品 |
EP16917731.8A EP3520768A4 (en) | 2016-09-30 | 2016-09-30 | WATER-IN-OIL-TYPE EMULSION COSMETIC PRODUCT |
US16/338,145 US11298302B2 (en) | 2016-09-30 | 2016-09-30 | Water-in-oil type emulsion cosmetic |
JP2018541832A JP6942714B2 (ja) | 2016-09-30 | 2016-09-30 | 油中水型乳化化粧料 |
TW106133322A TW201813619A (zh) | 2016-09-30 | 2017-09-28 | 油中水型乳化化妝料 |
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PCT/JP2016/079019 WO2018061181A1 (ja) | 2016-09-30 | 2016-09-30 | 油中水型乳化化粧料 |
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EP (1) | EP3520768A4 (ja) |
JP (1) | JP6942714B2 (ja) |
KR (1) | KR20190062416A (ja) |
CN (1) | CN109789060B (ja) |
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Cited By (2)
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JP2019038781A (ja) * | 2017-08-25 | 2019-03-14 | 富士フイルム株式会社 | 油中水型化粧料 |
WO2021014376A1 (en) * | 2019-07-24 | 2021-01-28 | Shiseido Company, Ltd. | A water-in-oil emulsion with emollient and methods of using the same |
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KR20220035945A (ko) * | 2019-09-17 | 2022-03-22 | 가부시키가이샤 타이키 | W/o형 유화 화장료 |
CN111616968B (zh) * | 2020-06-10 | 2022-10-21 | 上海中翊日化有限公司 | 一种贵妇膏用组合物及其制备方法、使用方法和应用 |
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Also Published As
Publication number | Publication date |
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EP3520768A4 (en) | 2020-05-27 |
US20190269583A1 (en) | 2019-09-05 |
KR20190062416A (ko) | 2019-06-05 |
TW201813619A (zh) | 2018-04-16 |
JPWO2018061181A1 (ja) | 2019-07-18 |
CN109789060A (zh) | 2019-05-21 |
EP3520768A1 (en) | 2019-08-07 |
US11298302B2 (en) | 2022-04-12 |
CN109789060B (zh) | 2022-08-26 |
JP6942714B2 (ja) | 2021-09-29 |
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