JP2013010706A - Powder cosmetic - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a powder cosmetic, particularly a point makeup cosmetic, that is easy to take up with a finger or a gadget on use, is excellent in serviceability to smoothly spread, exhibits good adhesion to the skin and good color-developing properties, is readily shaded off to achieve natural finish and is also excellent in cosmetic retention.SOLUTION: The powder cosmetic comprises a nearly spherical powder having projections composed of polyorganopolysiloxane on the surface of a spherical particle and a specific fluorine-modified silicone.

Description

  The present invention relates to a powder cosmetic comprising a substantially spherical powder having a projection made of polyorganosiloxane and a specific fluorine-modified silicone. The present invention relates to a cosmetic material that has excellent spreadability, good adhesion, high transparency, good color development, can be naturally blurred so that it naturally dissolves into the skin, and has good makeup.

  Conventionally, in powder cosmetics, various powders and oil formulations have been studied in order to improve the usability, adhesion, and makeup durability. Various spherical powders have been blended in order to impart a smooth spread and reduce powderiness. In addition, high viscosity oils have been added to improve adhesion, and solid oils, film forming agents, and water / oil repellent oils have been improved and powder surfaces have been modified to improve makeup. In addition, studies that combine these functions have been conducted. Specifically, a silicone powder having micro-protrusions and a polyorganosiloxane are blended together to improve the spread and adhesion, as well as a technique for improving makeup lasting (for example, see Patent Document 1) and the surface of spherical organic particles. A technique for improving the usability of spreading and the sustainability of the finished feeling by blending core-shell particles with projections made of polyorganosiloxane (see, for example, Patent Document 2), water- and oil-repellent powder and solid oil Or there existed the technique (for example, refer patent document 3) etc. which raise a feeling of use and makeup lasting by mix | blending semi-solid oil.

JP 2008-137953 A JP 2009-280570 A JP 2010-037213 A

  In recent years, powder cosmetics, especially point makeup cosmetics such as eye color and teak color, are required to have the contradicting functions of adhesion to the skin, long-lasting makeup, and smooth spreading, and even more beautiful. There is a growing demand for ease of blurring that leaves natural color gradation while maintaining color development. In view of these, the technique of the above-mentioned Patent Document 1 cannot provide a long-lasting makeup that is difficult to maintain the finished coloring, and the ease of blurring naturally is not sufficient. Further, even with the technique of Patent Document 2, it is possible to obtain a smooth feeling of use and adhesion, but the makeup has not been sufficient. Furthermore, when using a fluorine-treated powder as in the technique of Patent Document 3, it is possible to obtain a sufficient makeup, but it causes difficulty in adhesion to the skin and has high adhesion to eliminate it. When oil is used in combination, it becomes difficult to remove, and the usability such as expansion and spread is also lost, and it is difficult to naturally blur.

  Therefore, it is easy to pick up with fingers and props during use, has excellent ease of use that spreads smoothly, has good adhesion to the skin, good color development, excellent blurring for a natural looking finish, and excellent makeup Development of a powder cosmetic was desired.

  The present inventor has developed powder cosmetics that are easy to remove at the time of use, have excellent usability such as smooth stretch spread, good adhesion, color development, easy blurring, and excellent makeup. Therefore, as a result of intensive research, spherical particles with microprotrusions made of polyorganosiloxane have good affinity with silicone oils among spherical particles with microprotrusions that extend to the skin due to their shape characteristics. In particular, powder cosmetics combined with specific fluorine-modified silicones have a smooth stretch spread, good adhesion to the skin, excellent blurring properties, and further improve makeup retention. The present inventors have found that the above-mentioned problems can be solved and have completed the present invention.

That is, the present invention
The following components (a) and (b);
(A) a substantially spherical powder having projections made of polyorganopolysiloxane on the surface of spherical particles (b) a fluorine-modified silicone represented by the following general formula (I)
(Wherein R ₁ is an alkyl group having 1 to 10 carbon atoms or a phenyl group, R ₂ is a fluorine-substituted alkyl group having 1 to 10 carbon atoms, n is an integer of 1 to 6, m is an integer of 0 to 3, (M + n) is an integer of 3 to 6.)
It is intended to provide a powder cosmetic characterized by blending. In particular, the present invention provides the above-mentioned powder cosmetic containing 1 to 20% by mass (hereinafter abbreviated as “%”) of the component (a). Furthermore, an eye color or a cheek color is provided as the aforementioned powder cosmetic.

  In the present invention, a substantially spherical powder having projections made of polyorganosiloxane and a specific fluorine-modified silicone are blended, and it can be taken gently and moderately on fingers or props, and is excellent in smooth spreading and spreading when used. It is a powder cosmetic that has good makeup and good transparency and high color development, can be naturally blurred so as to dissolve naturally into the skin.

Hereinafter, the configuration of the present invention will be described in detail.
The component (a) of the present invention has a substantially spherical powder having projections made of polyorganosiloxane on the surface of spherical particles, such as a so-called konpeito sugar in which spherical particles as a core have a plurality of projections made of polyorganosiloxane. It is a particle of a simple shape. The material of the core particle is not particularly limited, but is preferably an organic powder. Examples thereof include polyorganosiloxane, polyalkyl acrylate, polyalkyl methacrylate, polystyrene, polyurethane, and nylon. . Among these, more preferred are polyorganosiloxane, polymethyl acrylate, polymethyl methacrylate, polyurethane, and polystyrene in terms of availability and cost. The material of the protrusions on the surface is not particularly limited as long as it is polyorganosiloxane, and specific examples include polymethylsilsesquioxane. These protrusions are chemically bonded to the core particles and are not easily lost. There are a plurality of protrusions of the component (a) over the entire particle surface, and depending on the size of the spherical particles serving as the core, approximately 20 to 200 are present. In the invention, the characteristics of the component (a) are preferably utilized.

The component (a) in the present invention preferably has an average particle size of 1 to 30 μm, and more preferably 1 to 15 μm. Within this range, sufficient effects are exhibited in terms of spreading to the skin and feel. In the present invention, the component (a) preferably has a particle size distribution in the range of ± 30% of the average particle size. If the particle size distribution is too wide, the spread and adhesion on the skin cannot be sufficiently exhibited.
In addition, the component (a) has (average bottom diameter of protrusions) / (average particle diameter of spherical particles as a core) of 0.01 to 0.3, and (average height of protrusions) It is desirable that / (average particle diameter of spherical particles as a core) be 0.01 to 0.3. If it is out of this range, there is a possibility that sufficient adhesion effect and ease of blurring cannot be obtained.
Here, the particle size of “average particle size of component (a)” is a substantially spherical particle size including the top of protrusions existing on the surface, and “average particle size of spherical particles as cores” The particle size of “” is the particle size of the spherical portion not including the protrusions. These values, values such as the average bottom diameter of the protrusions and the average height of the protrusions can be obtained from a particle size distribution measuring device or an electron micrograph.
These commercially available products include spherical particles as cores and TOSPEARL 150KA (produced by Momentive Performance Materials), both of which are polymethylsilsesquioxane, and spherical particles as cores are methyl methacrylate. There is Silcrusta MK03 (manufactured by Nikko Rika Co., Ltd.), which is a cross polymer and the projections on the surface are polymethylsilsesquioxane. The blending amount of the component (a) in the powder cosmetic of the present invention is preferably 1 to 20%, and further 5 to 15% is advantageous in terms of moldability when solidified, This is also preferable in terms of ease of blurring.

  Component (b) in the powder cosmetic of the present invention is a fluorine-modified silicone in which a fluorine atom is introduced into a cyclic silicone compound, and examples thereof include compounds represented by the following general formula (I).

Specific examples of the fluorine-modified silicone as component (b) include compounds represented by the following general formulas (II) to (IX).
(Wherein R ₁ is an alkyl group having 1 to 10 carbon atoms or a phenyl group, R ₂ is a fluorine-substituted alkyl group having 1 to 10 carbon atoms, n is an integer of 1 to 6, m is an integer of 0 to 3, (M + n) is an integer of 3 to 6.)

(In the formula, n is an integer of 3 to 6.)

  In the powder cosmetic of the present invention, the blending amount of the component (b) fluorine-modified silicone is preferably 0.1 to 10%, and more preferably 0.5 to 5%. When used in this range, it is easy to remove, has a smooth spread, and has a particularly long makeup. Moreover, the fluorine-modified silicone of the said component (b) can use 1 type (s) or 2 or more types as needed. Among such fluorine-modified silicones, trifluorocyclotetrasiloxane and trifluorocyclopentasiloxane represented by the general formula (II) are preferably used, and KF-5002 (manufactured by Shin-Etsu Chemical Co., Ltd.) is a commercially available product. Can be mentioned.

  In the powder cosmetic of the present invention, various components other than the essential components, for example, an oily component, a powder component, a surfactant, an aqueous component, a water-soluble component, as necessary, to the extent that the effects of the present invention are not impaired. In order to impart various effects, a functional polymer, an ultraviolet absorber, a humectant, a film forming agent, an anti-fading agent, an antioxidant, an antifoaming agent, a cosmetic ingredient, an antiseptic, a fragrance, and the like can be appropriately blended. .

Oily components used for the purpose of producing various touches include hydrocarbons, fats and oils, regardless of the origin, such as animal oil, vegetable oil, synthetic oil, and the properties of solid, semi-solid oil, liquid oil, volatile oil, etc. Waxes, ester oils, hardened oils, fatty acids, higher alcohols, silicone oils, lanolin derivatives, oily gelling agents and the like.
Specifically, paraffin wax, ceresin wax, microcrystalline wax, montan wax, Fischer-Tropsch wax, hydrocarbons such as liquid paraffin, squalane, petrolatum, molasses, mink oil, olive oil, castor oil, macadamian nut oil, etc. Fats and oils, beeswax, carnauba wax, candelilla wax, gay wax, wax rosin acid pentaerythritol ester, jojoba oil, glyceryl tri-2-ethylhexanoate, isotridecyl isononanoate, cetyl 2-ethylhexanoate, myristic acid Isopropyl, isopropyl palmitate, octyldodecyl myristate, glyceryl trioctanoate, polyglyceryl diisostearate, glyceryl triisostearate, diglyceryl triisostearate Esters such as ril, polyglyceryl triisostearate, diisostearyl malate, neopentyl glycol diethylhexanoate, fatty acids such as oleic acid, isostearic acid, stearic acid, lauric acid, myristic acid, behenic acid, stearyl alcohol, cetyl Higher alcohols such as alcohol, lauryl alcohol, behenyl alcohol, oleyl alcohol, methylpolysiloxane, methylphenylpolysiloxane, trimethylsiloxane, cross-linked polyether-modified methylpolysiloxane, methacryl-modified methylpolysiloxane, oleyl-modified methylpolysiloxane, Silicone oils such as polyvinylpyrrolidone-modified methylpolysiloxane and polyether-modified polysiloxane, lanolin, lanolin acetate, lanolin fatty acid a Propyl, lanolin derivatives such as lanolin alcohols, aluminum isostearate, calcium stearate, 12-hydroxystearic oily gelling agent such as phosphoric acid and the like, can be used those of one or more. Among these, low molecular weight ester oils such as glyceryl tri-2-ethylhexanoate, isononyl isononanoate and neopentyl glycol diethylhexanoate have good compatibility with the component (b), and the dispersibility and spread of the component (a) It is preferable from the viewpoint of adhesion.

The powder used for the purpose of improving coloring and touch, etc., has a spherical shape, a plate shape, a needle shape, a fume shape, a fine particle, a particle size such as a pigment class, a porous, non-porous particle structure, etc. There is no particular limitation, and examples include inorganic powders, glitter powders, organic powders, pigment powders, metal powders, and composite powders.
Specific examples include white inorganic pigments such as titanium oxide, zinc oxide, cerium oxide and barium sulfate, colored inorganic pigments such as iron oxide, carbon black, chromium oxide, chromium hydroxide, bitumen and ultramarine, talc and muscovite. , Phlogopite, phlogopite, biotite, synthetic mica, sericite (sericite), synthetic sericite, kaolin, silicon carbide, bentonite, smectite, aluminum oxide, magnesium oxide, zirconium oxide, antimony oxide, diatomaceous earth, silica White body powder such as aluminum silicate, magnesium aluminum silicate, calcium silicate, barium silicate, magnesium silicate, calcium carbonate, magnesium carbonate, hydroxyapatite, boron nitride, silica, titanium dioxide coated mica, titanium dioxide coated oxychloride Bismuth, iron oxide-coated mica titanium, acid Bright powder such as iron mica, bituminized mica titanium, carmine-treated mica titanium, bismuth oxychloride, fish scale foil, polyamide resin, polyethylene resin, polyacrylic resin, polyester resin, fluorine resin, cellulose resin Copolymer resins such as polystyrene resins and styrene-acrylic copolymers, organic polymer resin powders such as polypropylene resins, silicone resins and urethane resins, organic low molecular weight powders such as zinc stearate and N-acyl lysine, Natural organic powder such as starch, silk powder, cellulose powder, red 201, red 202, red 205, red 226, red 228, orange 203, orange 204, blue 404, yellow 401, etc. Organic pigment powder, red No. 3, red No. 104, red No. 106, orange No. 205, yellow No. 4, yellow No. 5, Organic pigment powders such as zirconium, barium or aluminum lakes such as color No. 3 and blue No. 1 or metal powders such as aluminum powder, gold powder and silver powder, fine titanium oxide-coated mica titanium, fine zinc oxide-coated mica titanium, sulfuric acid Composite powders of barium-coated mica titanium, titanium oxide silicon dioxide, zinc oxide silicon dioxide, polyethylene terephthalate / aluminum / epoxy laminated powder, polyethylene terephthalate / polyolefin laminated film powder, lame agent for polyethylene terephthalate / polymethyl methacrylate laminated film powder, etc. These powders may be used singly or in combination of two or more, and may be further combined. These powders may be one or two of fluorine compound, silicone compound, metal soap, lecithin, hydrogenated lecithin, collagen, hydrocarbon, higher fatty acid, higher alcohol, ester, wax, wax, surfactant and the like. Surface treatment may be performed using seeds or more.

  Surfactants used for the purpose of wetting agents and feel control agents include glycerin fatty acid esters and their alkylene glycol adducts, polyglycerin fatty acid esters and their alkylene glycol adducts, propylene glycol fatty acid esters and their alkylene glycol adducts. , Nonionic surfactants such as sorbitan fatty acid ester and its alkylene glycol adduct, sorbitol fatty acid ester and its alkylene glycol adduct, polyalkylene glycol fatty acid ester, polyoxyalkylene-modified silicone, polyoxyalkylene alkyl co-modified silicone , Alkylbenzene sulfate, alkyl sulfonate, α-olefin sulfonate, dialkyl sulfosuccinate, α-sulfonated fatty acid salt, acylmethyl ester Urine salt, N-methyl-N-alkyl taurine salt, polyoxyethylene alkyl ether sulfate, polyoxyethylene alkyl phenyl ether sulfate, alkyl phosphate, polyoxyethylene alkyl ether phosphate, polyoxyethylene alkyl phenyl ether phosphate Anionic surfactants such as alkylamine salts, polyamines and alkanoylamine fatty acid derivatives, alkylammonium salts, alicyclic ammonium salts and other cationic surfactants, lecithin, N, N-dimethyl-N- Examples include amphoteric surfactants such as alkyl-N-carboxymethylammonium betaine, and one or more of these can be used.

  Examples of the oil gelling agent include dextrin fatty acid ester, sucrose fatty acid ester, starch fatty acid ester, hydroxystearic acid, calcium stearate, hydrophobic fumed silica, organic modified bentonite, and the like, and one or more of these may be used. Can do.

As the aqueous component used for the purpose of imparting a moisture effect and a fresh feeling, any component may be used as long as it is soluble in water and water. For example, propylene glycol, 1,3-butylene glycol, dipropylene other than water. Examples include glycols such as glycol and polyethylene glycol, glycerols such as glycerin, diglycerin, and polyglycerin, and plant extracts such as aloe vera, witch hazel, hamamelis, cucumber, lemon, lavender, and rose.
Water-soluble polymers used for the purpose of improving the touch include natural products such as guar gum, sodium chondroitin sulfate, hyaluronic acid, gum arabic, sodium alginate, carrageenan, mucopolysaccharide, collagen, elastin, keratin, methyl cellulose, hydroxyethyl cellulose And semi-synthetic materials such as carboxymethyl cellulose, and synthetic materials such as carboxyvinyl polymer, polyvinyl alcohol, polyvinyl pyrrolidone, and sodium polyacrylate.
Examples of the ultraviolet absorber include benzophenone, PABA, cinnamic acid, salicylic acid, 4-tert-butyl-4′-methoxydibenzoylmethane, oxybenzone, and the like. Examples of antioxidants include α-tocopherol and ascorbic acid. Examples of cosmetic ingredients include vitamins, proteins, anti-inflammatory agents and herbal medicines. Examples of antiseptics include paraoxybenzoic acid esters and phenoxyethanol.

  The powder cosmetic of the present invention is mainly composed of powder, and at least the powder is preferably 70% or more, more preferably 80% or more in the cosmetic. It is a cosmetic that is molded into a solid form. For solid materials, a compression molding method (so-called press molding method) in which a composition in which oil or the like is dispersed in powder is filled in a container such as a dish and pressed, or a wet filling method (so-called slurry filling method) using a solvent is used. ) Etc. are cosmetics molded into a solid form. Applications include foundation, white powder, concealer, teak color, eye color, lipstick, sunscreen, makeup base, body powder and the like. From the standpoint of its usability, point makeup cosmetics that produce natural colors while blurring with fingers or props, especially eye colors and cheek colors are particularly preferred.

  The present invention will be described in more detail with reference to the following examples, but the present invention is not limited thereto.

Examples 1 to 5 and Comparative Examples 1 to 7: Powdered solid cheek color (press molding)
Using the components shown in Table 1, powdered solid cheek color was produced by the following production method. Then, “good removal”, “smooth extension / expansion”, “good adhesion”, “good color development”, “easy to blur”, and “make-up” were evaluated by the following sensory evaluation methods. The results are also shown in Table 1.

* 1: Mica treated with 3% perfluorooctyltriethoxysilane * 2: Talc treated with 3% perfluorooctyltriethoxysilane * 3: PDM-10L (Topy Industries, Ltd.)
* 4: TOSPEARL 150KA (Momentive Performance Materials)
* 5: TOSPEARL 145A (Momentive Performance Materials)
* 6: SP-500 (Toray Industries, Inc.)
* 7: KF-5002 (Shin-Etsu Chemical Co., Ltd.)
Mixture of trifluoropropylcyclotetrasiloxane and trifluoropropylcyclopentasiloxane * 8: Silicon KF-96A (50cs) (manufactured by Shin-Etsu Chemical Co., Ltd.)
* 9: Fomblin HC / 04 (Ausumont)
* 10: Cosmall 525 (Nisshin Oillio Group)

(Production method)
A. Components (1) to (13) are uniformly dispersed with a Henschel mixer (Mitsui Miike).
B. Components (14) to (20) are mixed uniformly.
C. While A is being stirred with a Henschel mixer, B is added and dispersed uniformly.
D. C is pulverized with a pulverizer.
E. D was filled into a metal pan and compression molded to obtain a solid cheek color.

(Sensory evaluation method)
20 professional panelists use each cheek color obtained by the above manufacturing method with a brush on their face, and when using it, the cosmetics to the brush are “good to take”, “smooth stretch and spread” on the skin, Each person on the panel has the “easy to blur” that makes the cosmetic color look natural on the skin, “adhesiveness”, “good color”, and “long-lasting makeup” that do not slide on the skin. The following absolute evaluation criteria were evaluated and graded, and the average value was calculated from the total score of all the panels for each sample, and judged according to the following 4-grade criteria. In addition, about "with makeup", the state 6 hours after having used a normal life after use was evaluated.
[Absolute evaluation criteria]
(Score): (Evaluation)
6 points: Very good 5 points: Good 4 points: Slightly good 3 points: Normal 2 points: Slightly bad 1 point: Bad [4 step criteria]
(Judgment): (Average score): (Evaluation)
◎: Over 5 points: Very good ○: Over 3 points and 5 points or less: Good △: Over 1 point and 3 points or less: Slightly defective ×: 1 point or less: Defect

As is apparent from the results in Table 1, the examples of the present invention are excellent in taking-off at the time of use, smoothly spread and spread, have good adhesion and color development, are easy to blur like a natural finish, and have a makeup. Was also an excellent cosmetic.
On the other hand, in Comparative Example 1 in which the component (a) was replaced with a true spherical powder made of the same material polyorganosiloxane, the adhesion and blurring were particularly inferior, and the true spherical powder made of nylon-12 was used. Comparative Example 2 was particularly inferior in terms of ease of removal and ease of blurring, and Comparative Example 3 in which a substantially spherical powder made of methyl methacrylate crosspolymer having no protrusions was blended resulted in poor overall results. Further, Comparative Example 4 in which the component (b) fluorine-modified silicone is not blended is particularly inferior in blurring and makeup lasting, and in Comparative Example 5 in which the fluorine-modified silicone is replaced with methylpolysiloxane, the makeup lasting is a fluorine-based oil. In Comparative Example 6 replaced with perfluoropolymethylisopropyl, the familiarity with the skin was not sufficient, and the adhesion was particularly inferior. Furthermore, in Comparative Example 7 in which the fluorinated silicone of component (b) was not blended, and talc and mica, which are often blended, were surface-treated with a fluorinated oil agent effective for cosmetics, particularly in terms of good removal and adhesion It was inferior.

Example 6: Powdered solid eye color (press molding)
(Ingredient) (%)
1. Sericite remaining amount Talc 10
3. Synthetic hydrocarbon wax powder 1
4). Polyorganopolysiloxane on spherical particle surface
Substantially spherical powder having a protrusion made of * 11 10
5. Mica titanium * 12 20
6). Titanium oxide coated glass powder * 13 3
7. Red No. 202 0.5
8). Yellow iron oxide 1.5
9. Black iron oxide 0.5
10. Preservative appropriate amount11. Liquid paraffin 5
12 Methyl polysiloxane 3
13. Dimethiconol 3
14 Component (b) fluorine-modified silicone * 7 2
15. Perfume

* 11: Silcrusta MK03 (manufactured by Nikko Rica)
* 12: FLAMENCO RED 420C (Merck)
* 13: Microglass Metashine MT1080RB (manufactured by Nippon Sheet Glass Co., Ltd.)

(Production method)
A. Components (1) to (10) are uniformly dispersed with a Henschel mixer (Mitsui Miike).
B. Ingredients (11) to (15) are mixed uniformly.
C. While A is being stirred with a Henschel mixer, B is added and dispersed uniformly.
D. C is pulverized with a pulverizer.
E. D was filled into a metal pan and compression molded to obtain a powdered solid eye color.

The powder solid eye color of Example 6 is a cosmetic that excels in taking-off during use, spreads smoothly, has good adhesion and color development, is easy to blur like a natural finish, and has excellent makeup. It was.

Example 7: Powdered solid eye color (slurry filling)
(Ingredient) (%)
1. Sericite remaining amount Talc 5
3. Synthetic hydrocarbon wax powder 1
4). Boron nitride 10
5. Polyorganopolysiloxane on spherical particle surface
Substantially spherical powder having protrusions made of * 4 7
6). True spherical methyl methacrylate cross polymer powder 2
7. Titanium oxide coated synthetic phlogopite * 14 20
8). Iron oxide coated mica titanium * 15 15
9. Iron oxide coated mica * 16 10
10. Bengala 4
11. Yellow iron oxide 5
12 (Titanium / Titanium oxide) Sintered product 2
13. Ultramarine 1
14 Conger 1
15. Preservative appropriate amount 16. Heavy liquid isoparaffin 1
17. Vaseline 0.5
18. Glyceryl 2-ethylhexanoate 5
19. Component (b) fluorine-modified silicone * 7 1
(Slurry solvent)
20. Light liquid isoparaffin 100

* 14: HELIOS R100S (Topy Industries, Ltd.)
* 15: COLORONA BLACKSTAR GOLD (Merck)
* 16: COLORONA MICABLACK (Merck)

(Production method)
A. Components (1) to (15) are mixed with stirring until uniform.
B. After A and components (16) to (19) are uniformly mixed, (20) is added to form a slurry.
C. After filling the container with B, the solid eye color (wet) was obtained by drying for 24 hours at 70 ° C.

The powder solid eye color of Example 7 is a cosmetic that excels in ease of use when used, spreads smoothly, has good adhesion and color development, is easy to blur like a natural finish, and has excellent makeup. It was.

Example 8: Powdered cheek color (component) (%)
1. Lauroyllysine 25
2. 3. remaining amount of talc Mica 8
4). Titanium oxide 4
5. Zinc oxide 2
6). Polyorganopolysiloxane on spherical particle surface
Substantially spherical powder having protrusions made of * 4 4
7. Silica 8
8). Iron oxide coated mica titanium * 15 5
9. Barium sulfate coated mica titanium * 17 15
10. Red No. 202 0.3
11. Red No. 226 1
12 Yellow No.4 0.1
13. Component (b) fluorine-modified silicone * 7 0.5
14 (Dimethicone / Vinyl Dimethicone) Crosspolymer 7.5
* 17: RONAFLAIR LOWLUSTER PIGMENT (Merck)

(Production method)
A. Components (1) to (12) are mixed with stirring until uniform.
B. A and components (13) and (14) are mixed uniformly.
C. B was filled into a container to obtain a loose cheek color.

The powdered cheek color of Example 8 was a cosmetic that was excellent in ease of use at the time of use, spread smoothly, had good adhesion and color development, was easy to blur like a natural finish, and had excellent makeup. .

Claims (4)

The following components (a) and (b);
(A) a substantially spherical powder having protrusions made of polyorganopolysiloxane on the surface of spherical particles;
(B) a fluorine-modified silicone represented by the following general formula (I);
(Wherein R ₁ is an alkyl group having 1 to 10 carbon atoms or a phenyl group, R ₂ is a fluorine-substituted alkyl group having 1 to 10 carbon atoms, n is an integer of 1 to 6, m is an integer of 0 to 3, (M + n) is an integer of 3 to 6.)
A powder cosmetic characterized by comprising   The powder cosmetic according to claim 1, wherein 1 to 20% by mass of the component (a) is blended.   The powder cosmetic according to claim 1 or 2, wherein 0.1 to 10% by mass of the component (b) is blended. The powder cosmetic according to any one of claims 1 to 3, wherein the powder cosmetic is an eye color and / or a cheek color.