JP4629389B2 - Cosmetics - Google Patents

Description

  The present invention relates to a cosmetic, and more particularly, to a cosmetic that is light and has a non-sticky adhesion (adhesiveness), has a uniform coating film, and has excellent gloss and gloss durability.

  Conventionally, cosmetics that are excellent in the gloss of the coating film generally use a method using a high-viscosity oil as represented by lip gloss, but have disadvantages in terms of usability such as heavy spread and strong stickiness. In order to eliminate this drawback, studies have been made to use a combination of oily components such as various oils and resins and oily gelling agents. A method using a specific organosilicone resin, a low-polymerization silicone oil and a hydrocarbon wax in combination (for example, see Patent Document 1), a method using polybutene and a dextrin fatty acid ester and / or 12-hydroxystearic acid (for example, Further, a method of combining an acrylic-silicone graft copolymer, a solid oil having a specific melting point, and a branched ester oil can be mentioned. (For example, see Patent Document 3)

Japanese Patent No. 2577588 Japanese Patent Laid-Open No. 2002-3340 JP 2001-187712 A

However, the recent market needs for gloss and luster sustainability have become much higher than before, and certain organosilicone resins with reduced stickiness and lightness and a low degree of polymerization. In a method using a combination of a silicone oil and a hydrocarbon-based wax, a gloss immediately after coating can be obtained, but the durability and adhesion may be lacking. In addition, the method using polybutene and dextrin fatty acid ester and / or 12-hydroxystearic acid is excellent in gloss and adhesion, but has a strong stickiness and good usability. On the other hand, the method of combining an acrylic-silicone graft copolymer, a solid oil having a specific melting point, and a branched ester oil has excellent gloss and gloss durability, but the level of gloss is recently required. It was inferior to. Further, it was not excellent in terms of lightness of spread, no stickiness, and adhesion (adhesion).
Accordingly, there has been a demand for a cosmetic material that can provide a feeling of adhesion (adhesion) in spite of light spread and no stickiness, a uniform coating film, and excellent gloss and gloss durability.

In this situation, the present inventors have conducted extensive studies to solve the above problems, and as a result, use of a glyceride and / or diglyceride containing a specific acrylic-silicone graft copolymer and a specific structure of isostearic acid. As a result, it has been found that a cosmetic material having a light spread and a non-sticky adhesion (adhesiveness) can be obtained, and a coating film having a uniform coating film and excellent gloss and gloss durability can be obtained, and the present invention has been completed.
That is, the present invention comprises the following components (a) and (b):
(A) Acrylic-silicone system obtained by copolymerizing an organopolysiloxane compound having a radical polymerizable group at one end of a molecular chain and a radical polymerizable monomer mainly composed of an alkyl (meth) acrylate having 12 to 30 carbon atoms Graft copolymer (b) ester compound of isostearic acid and glycerin and / or diglycerin represented by the following chemical formula (1)

Is provided.

  The cosmetic of the present invention has a feeling of adhesion (adhesiveness) even though it is light and has no stickiness, and has a uniform coating film and excellent gloss and gloss durability.

  The acrylic-silicone graft copolymer of component (a) used in the present invention comprises an organopolysiloxane compound having a radical polymerizable group at one end of a molecular chain and an alkyl (meth) acrylate having 12 to 30 carbon atoms. Examples are those obtained by radical polymerization of a radically polymerizable monomer as a main component, and those described in JP-A-3-162442, JP-A-4-342513 and the like. For example, an organopolysiloxane compound having radical polymerizability at one end of a molecular chain is represented by the following chemical formula (2)

R ¹ : a methyl group or a hydrogen atom R ² : a divalent saturated hydrocarbon group having 1 to 10 carbon atoms having a linear or branched carbon chain optionally blocked by one or two ether bonds R ³ : methyl group or butyl group l: 3 to 300
The thing represented by is mentioned.

On the other hand, the radical polymerizable monomer mainly composed of alkyl (meth) acrylate having 12 to 30 carbon atoms means a compound having one radical polymerizable unsaturated bond in the molecule, and the alkyl having 12 to 30 carbon atoms to be used. Examples of (meth) acrylates include alkyl (meth) acrylates such as stearyl (meth) acrylate and behenyl (meth) acrylate. Moreover, in the radically polymerizable monomer mainly composed of alkyl (meth) acrylate in the present invention, various polymerizable monomer compounds can be used as required in addition to the above acrylate and / or methacrylate. Examples of these compounds include styrene, substituted styrene, vinyl acetate, (meth) acrylic acid, maleic anhydride, maleic acid ester, fumaric acid ester, acrylonitrile, and N-vinylpyrrolidone.
Copolymerization of an organopolysiloxane compound (A) having a radically polymerizable group at one end of the molecular chain and a radically copolymerizable monomer (B) mainly comprising an alkyl (meth) acrylate having 12 to 30 carbon atoms is a polymerization. Ratio ((A) / (B)): in the range of 1/19 to 2/1, in the presence of a normal radical polymerization initiator such as benzoyl peroxide, lauroyl peroxide, azobisisobutyronitrile. In addition, any of a solution polymerization method, an emulsion polymerization method, a suspension polymerization method, and a bulk polymerization method can be applied. Examples of commercially available products include KP561 and KP562 (manufactured by Shin-Etsu Chemical Co., Ltd.).
Any of these components may be used alone or in combination of two or more as required.
The content of the component (a) is not particularly limited, but is preferably 1 to 40% by mass (hereinafter simply referred to as “%”), and more preferably 1 to 30%. When it is contained in this range, the uniformity and gloss of the coating film and the durability of the gloss are particularly excellent.

Component (b) used in the present invention is an ester compound of isostearic acid and glycerin and / or diglycerin represented by the following chemical formula (1). The isostearic acid represented by the following chemical formula (1) is synthesized by an aldol condensation reaction using an α-olefin having a side chain as a starting material, but if it has the structure represented by (1), the synthesis method is as follows. It is not limited.
For example, the esterification reaction is carried out by dehydration under no catalyst or in the presence of a catalyst, refluxing at atmospheric pressure or under reduced pressure, and after completion of the esterification reaction, the reaction mixture is decolorized and deodorized with a decoloring agent as necessary. Alternatively, it can be obtained by purification by vacuum distillation.

Although the degree of esterification is not particularly limited, glyceryl triisostearate and diglyceryl triisostearate, which are triesters, are particularly preferable in terms of lightness, no stickiness, and adhesion (adhesiveness).
Commercially available products include Cosmol 3318 which is a triester of isostearic acid and glycerin represented by the chemical formula (1), Cosmol 43N which is a triester of isostearic acid and diglycerin represented by the chemical formula (1) (both Nisshin Oilio Group Co., Ltd.) Manufactured) and the like.
Any of these components may be used alone or in combination of two or more as required.
Although content of a component (b) is not specifically limited, 5-90% is preferable and especially 10-70% is more preferable. When contained in this range, the makeup lasting is good and the gloss is excellent.

In the cosmetic of the present invention, an oily gelling agent can be appropriately blended in addition to the above essential components as long as the effects of the present invention are not impaired. Examples thereof include 12-hydroxystearic acid, dextrin fatty acid ester, sucrose fatty acid ester, metal soap, and organically modified clay mineral.
The dextrin fatty acid ester is an oil-soluble dextrin having 8 to 24 carbon atoms (preferably 14 to 18) linear or branched saturated or unsaturated fatty acid and an average polymerization degree of 10 to 50 (preferably 20 to 30). And an ester compound. Specific examples include dextrin palmitate, dextrin palmitate / 2-ethylhexanoate, dextrin stearate, dextrin palmitate / dextrin stearate, dextrin oleate, dextrin isopalmitate, dextrin isostearate, etc. Or 2 or more types can be used. Examples of commercially available products include dextrin palmitate (Leopard KL, Leopard TL) and dextrin palmitate / 2-ethylhexanoate (Leopard TT) (both manufactured by Chiba Flour Milling Co., Ltd.).
Examples of sucrose fatty acid esters include sucrose stearate and sucrose acetate stearate. Specifically, sugar wax S-10E, DK ester S-160, sugar wax A-10E (both “Daiichi Kogyo Seiyaku” "Made by company").
Furthermore, examples of the metal soap include aluminum isostearate and calcium stearate, and examples of the organically modified clay mineral include those obtained by treating a water-swellable clay mineral with a quaternary alkyl ammonium salt. , “Benton 38”, “Benton 27” (both manufactured by “NL Industry”), and the like.

  Moreover, in this invention, hardness and the feel at the time of application | coating can be adjusted by mix | blending an oil agent further. The oil agent used here can be used without particular limitation as long as it is an oil component usually used in cosmetics. The origin of animal oil, vegetable oil, synthetic oil, etc., solid oil, semi-solid oil, liquid oil, volatile oil Hydrocarbons, fats and oils, waxes, hardened oils, ester oils, fatty acids, higher alcohols, silicone oils, fluorinated oils, lanolin derivatives, etc. may be used regardless of the properties such as it can. Specifically, liquid paraffin, heavy liquid isoparaffin, α-olefin oligomer, squalane, petrolatum, polyisobutylene, polybutene, ceresin wax, polyethylene wax, Fischer-Tropsch wax, paraffin wax, microcrystalline wax, ozokerite wax, ethylene Hydrocarbons such as propylene copolymer, olive oil, castor oil, mink oil, macadamia nut oil, oils such as owl, wax such as beeswax, carnauba wax, candelilla wax, gay wax, montan wax, cetyl isooctanoate, Such as isopropyl myristate, isopropyl palmitate, octyldodecyl myristate, neopentyl glycol dioctanoate, cholesterol fatty acid ester, jojoba oil, etc. Ters, stearic acid, lauric acid, myristic acid, behenic acid, isostearic acid, oleic acid and other fatty acids, stearyl alcohol, cetyl alcohol, lauryl alcohol, oleyl alcohol, isostearyl alcohol, behenyl alcohol and other higher alcohols, low polymerization Dimethylpolysiloxane, high degree of polymerization dimethylpolysiloxane, methylphenylpolysiloxane, decamethylcyclopentasiloxane, octamethylcyclotetrasiloxane, polyether-modified polysiloxane, polyoxyalkylene / alkylmethylpolysiloxane / methylpolysiloxane copolymer , Silicones such as alkoxy-modified polysiloxane, cross-linked organopolysiloxane, fluorine-modified polysiloxane, perfluorodecane, perfluoroocta And fluorinated oils such as perfluoropolyether, lanolin derivatives such as lanolin, lanolin acetate, lanolin fatty acid isopropyl and lanolin alcohol.

  In the cosmetic of the present invention, various components other than the essential components, for example, a powder component, an aqueous component, an ultraviolet absorber, a surfactant, a water-soluble component, as necessary, within a range not impairing the effects of the present invention. Polymers, moisturizers, film forming agents, anti-fading agents, antioxidants, antifoaming agents, cosmetic ingredients, preservatives, lame agents, fragrances, and the like can be appropriately blended to impart various effects.

  The powder is not particularly limited by the shape of a sphere, plate, needle, etc., the particle size of fumes, fine particles, pigment grade, etc., or the particle structure of porous, nonporous, etc. Bright powders, organic powders, pigment powders, metal powders, composite powders, and the like can be used. Specific powders 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 white cloud. Mother, phlogopite, phlogopite, biotite, synthetic mica, sericite (sericite), synthetic sericite, kaolin, silicon carbide, smectite, aluminum oxide, magnesium oxide, zirconium oxide, antimony oxide, siliceous earth, silicic acid Aluminum, magnesium magnesium silicate, calcium silicate, barium silicate, magnesium silicate, calcium carbonate, magnesium carbonate, hydroxyapatite, boron nitride, silicon dioxide, etc., white powder, titanium dioxide coated mica, titanium dioxide coated oxychloride Bismuth, iron oxide mica titanium, bitumen treated mica , Carmine-treated mica titanium, bismuth oxychloride, luster powder such as fish scale foil, polyamide resin, polyethylene resin, polyacrylic resin, polyester resin, fluorine resin, cellulose resin, polystyrene resin, styrene -Copolymer resin such as acrylic copolymer resin, organic polymer resin powder such as polypropylene resin, silicone resin and urethane resin, organic low molecular weight powder such as N-acyl lysine, starch, silk powder, cellulose powder, etc. Organic powder, red 201, red 202, red 205, red 226, red 228, orange 203, orange 204, blue 404, yellow 401, etc., organic pigment powder, red 3, Red 104, red 106, orange 205, yellow 4, yellow 5, green 3, blue 1, etc. zirconium, burrs Organic pigment powder such as aluminum or aluminum lake or further metal powder such as aluminum powder, gold powder, silver powder, fine particle titanium oxide coated mica titanium, fine particle zinc oxide coated mica titanium, barium sulfate coated mica titanium, titanium oxide containing silicon dioxide, Examples thereof include composite powders such as zinc oxide-containing silicon dioxide. These powders can be used alone or in combination of two or more types. These powders are 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.

The surfactant can be used for the purpose of improving the dispersibility of the powder, and is not particularly limited as long as it is a surfactant generally used in cosmetics. Nonionic surfactants, anionic surfactants, cations An ionic surfactant, an amphoteric surfactant, and the like are used. Furthermore, examples of the ultraviolet absorber include benzophenone-based, PABA-based, cinnamic acid-based, salicylic acid-based ultraviolet absorbers, 4-tert-butyl-4′-methoxydibenzoylmethane, oxybenzone, and the like. Examples of the agent include protein, mucopolysaccharide, collagen, elastin, keratin and the like.
Furthermore, the aqueous component can be used for the purpose of imparting a moisture effect, and may be any component that is soluble in water and water. In addition to water, for example, propylene glycol, 1,3-butylene glycol, Examples include glycols such as dipropylene 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.
Furthermore, as antioxidants, for example, α-tocopherol, ascorbic acid, etc., as cosmetic ingredients, for example, vitamins, anti-inflammatory agents, herbal medicines, etc., as preservatives, for example, paraoxybenzoic acid ester, phenoxyethanol, etc., respectively. Can be mentioned.

  The dosage form of the cosmetic of the present invention is not particularly limited, and can be an oil-in-water emulsion, a water-in-oil emulsion, an oily product, a hydrous oily product, a powdered product, etc., solid, cream, gel The shape can be in the form of liquid or liquid. As cosmetics according to use, various cosmetics such as makeup, skin care and hair products can be used. For example, lipstick, lip gloss, lip balm, lipstick overcoat, eye shadow, face color, mascara, eyeliner , Eyebrow, hand cream, foundation, makeup base, control color, sunscreen emulsion, emulsion, cream, nail polish and the like.

  Next, the present invention will be described in more detail with reference to examples. The present invention is not limited at all by these.

(Production Example 1)
Preparation of glyceryl triisostearate The isostearic acid and glycerin represented by the chemical formula (1) were charged into a four-necked flask equipped with a stirrer, a thermometer, a nitrogen gas blowing tube, and a water separation tube, and tin chloride as a catalyst was used as a reflux agent. Was added together and reacted at 200-250 ° C. for 15 hours. After completion of the reaction, it was decolorized using activated clay, deodorized by a conventional method, and glyceryl triisostearate was collected.

(Production Example 2)
Preparation of diglyceryl triisostearate The isostearic acid and diglycerin used in Production Example 1 were esterified in the same manner as in Production Example 1 to fractionate diglyceryl triisostearate.

(Examples 1-4 and Comparative Examples 1-3)
Preparation of stick-shaped lipstick A stick-shaped lipstick was produced according to the formulation shown in Table 1 and the production method shown below. About each obtained stick-like lipstick, glossiness was evaluated by the measured value of the gloss meter. In addition, the sensory evaluation evaluated the lightness of the spread and the absence of stickiness, the feeling of adhesion, the uniformity of the coating film, and the durability of the gloss. The results are also shown in Table 1.

* 1: KP-561 (manufactured by Shin-Etsu Chemical Co., Ltd.)
* 2: KP-562 (manufactured by Shin-Etsu Chemical Co., Ltd.)
* 3: Diglyceryl triisostearate ester compound of isostearic acid and diglycerin represented by the following chemical formula (3)

* 4: AEROSIL R-976S (manufactured by Nippon Aerology Co., Ltd.)
* 5: Perfluoroalkyl phosphate salt 5% treatment (Daito Kasei Kogyo Co., Ltd.)
* 6: Dimethicone 3% treatment (manufactured by Miyoshi Kasei)
(Production method)
A. Components (1) to (11) are heated and dissolved at 110 to 120 ° C., and then components (12) to (19) are added and mixed uniformly.
B. Add components (20) to (22) to A and mix uniformly.
C. Ingredient (23) is added to B and heated, and after defoaming, poured into a mold, filled, cooled and molded.

(Evaluation)
1. Gloss Each stick-shaped lipstick is subjected to a roller treatment twice to form a paste, which is uniformly applied to a glass plate with a thickness of 10 μm to obtain a measurement sample. The glossiness was measured with a gloss meter VG-1D (manufactured by Nippon Denshoku Industries Co., Ltd.). The measured value was judged on the basis of the following criteria, and judged in five stages from ◎ to xx.
(Glossiness): (Judgment)
45.0 or more: Very good: ◎
40.0 or more and less than 45.0: Good: ○
35.0 or more and less than 40.0: Somewhat good: Δ
30.0 or more and less than 35.0: Defect: ×
Less than 30.0: Very bad: XX

2. Sensory evaluation (i) Lightness of spread and no stickiness, (b) Adhesion feeling, (c) Uniformity of coating film, (e) Sustainability of gloss (Used by 20 specialist panels) Each of the panel members evaluated and scored in 7 grades by the following absolute evaluation, and the average value was calculated from the total score of all the panel members for each sample, and judged according to the following 4 grade criteria.
In addition, about the sustainability of the gloss of (e), each sample was apply | coated to the lip and the normal life was made to be evaluated on the panel after 3 hours.
(Absolute evaluation)
(Score): (Evaluation)
6: Very good 5: Good 4: Somewhat good 3: Normal 2: Somewhat bad 1: Bad 0: Very bad (judgment criteria)
(Average score) (Judgment)
More than 5 points: Very good: ◎
3 points to 5 points or less: Good: ○
More than 1 point and 3 points or less: Somewhat bad: △
1 point or less: Defect: ×

  As is clear from Table 1, the stick-like lipstick of the present invention has a feeling of adhesion (adhesiveness) even though it is light and has no stickiness, and has a uniform coating film and excellent gloss and gloss durability. there were. On the other hand, in Comparative Example 1 in which the component (a) is not contained, particularly in terms of lightness and no stickiness and longevity of gloss and gloss, and a comparison in which the component (b) is not contained. In Example 2, particularly in terms of the feeling of adhesion, and in Comparative Example 3 containing glyceryl triisostearate having a different fatty acid structure in place of component (b), particularly satisfactory in terms of the durability of gloss and gloss. It was not obtained.

(Example 5)
Liquid lipstick (ingredient) (%)
1. Microcrystalline wax 1
2. Dextrin fatty acid ester * 7 5
3. Smoke-like silica * 8 3
4). Glyceryl triisostearate (Production Example 1) 10
5. Diglyceryl triisostearate (Production Example 2) 40
6). Acrylic-silicone graft copolymer * 15
7). Glyceryl trioctanoate 15
8). Fluorine-modified silicone * 9 5
9. UV absorber (2-ethylhexyl paramethoxycinnamate) 0.1
10. Antioxidant (natural vitamin E) 0.1
11. 11. Diisostearyl malate remaining 12 Titanium oxide coated glass powder * 10 1
* 7: Leopard KL (Chiba Flour Mills)
* 8: AEROSIL300 (manufactured by Nippon Aerology Co., Ltd.)
* 9: KF-5002 (manufactured by Shin-Etsu Chemical Co., Ltd.)
* 10: Metashine 1080RC-R (Nippon Sheet Glass Co., Ltd.)
(Production method)
A. After the components (1) to (11) are uniformly heated and mixed at 110 ° C., the component (12) is added and mixed and dispersed uniformly.
B. A is heated to 90 ° C. for defoaming, filled into an applicator container, and cooled to obtain a product.
The liquid lipstick obtained in this example had a light and sticky adhesion (adhesiveness), a uniform coating film, and excellent gloss and gloss durability.

(Example 6)
W / O type eye shadow (component) (%)
1. Inulin fatty acid ester * 11 5
2.12-hydroxystearic acid * 12 1
3. Organically modified bentonite * 13 2
4). Smoke-like silica * 14 1
5. Decamethylcyclopentasiloxane 5
6). Diglyceryl triisostearate (Production Example 2) 20
7). Acrylic-silicone graft copolymer * 2 5
8). PEG-9 polydimethylsiloxyethyl dimethicone * 15 4
9. Antioxidant (vitamin E acetate) 0.1
10. Glyceryl trioctanoate 10
11. Mica 5
12 Red iron oxide 0.5
13. Titanium oxide 1
14 Mica titanium 10
15. Purified water remaining amount 16. Ethanol 10
17. Preservative (methyl paraoxybenzoate) 0.1
18.1,3-Butylene glycol 2
19. Perfume appropriate amount * 11: Leo Pearl ISK (Chiba Flour Mills)
* 12: 12-hydroxystearic acid (manufactured by Ito Oil Co., Ltd.)
* 13: Benton 27 (manufactured by NL Industry)
* 14: Cabosil TS-530 (Cabot)
* 15: KF-6028 (manufactured by Shin-Etsu Chemical Co., Ltd.)
(Production method)
A. Ingredients (1), (2) and (5) to (10) are uniformly heated and mixed and dissolved at 90 ° C.
B. Add components (3), (4), (11) to (14) to A and disperse uniformly.
C. Components (15) to (18) are mixed and dissolved uniformly.
D. C is added to B with stirring and emulsified, and component (19) is added.
E. D is degassed, heated to 90 ° C., melt-filled into a jar, and cooled to obtain a product.
The W / O type eye shadow obtained in this example had a light and sticky adhesion (adhesiveness), a uniform coating film, and excellent gloss and gloss durability.

(Example 7)
Oily solid foundation (component) (%)
1. Ethylene propylene copolymer 1
2. Ozokerite wax 3
3. Polyethylene wax 1
4). Candelilla wax 3
5. Carnauba wax 3
6). Glyceryl triisostearate (Production Example 1) 30
7). Diglyceryl triisostearate (Production Example 2) 5
8). Acrylic-silicone graft copolymer * 15
9. Smoke-like silica * 16
10. UV absorber (4-tertiarybutyl-4′-methoxydibenzoylmethane) 0.1
11. Antioxidant (tocopherol acetate) 0.1
12 Pentaerythrityl tetraoctanoate 5
13. Titanium oxide 10
14 Mica 20
15. Talc remaining 16. Red iron oxide 0.5
17. Yellow iron oxide 2.5
18. Black iron oxide 0.1
* 16: Taranox 500 (made by Tarco)
(Production method)
A. Components (1) to (12) are uniformly heated and mixed at 110 ° C.
B. Add components (13) to (18) to A and disperse uniformly.
C. B is degassed, heated to 90 ° C., poured into a dish, filled, cooled, and molded into a product.
The oily solid foundation obtained in this example had a light and non-sticky adhesion (adhesion), a uniform coating film, a glossy and firm finish, and excellent durability.

(Example 8)
O / W type mascara (component) (%)
1. Stearic acid 2
2. Cetanol 1
3. Glycerol monostearate 1
4). Sorbitan monostearate 1
5. Monooleic acid polyoxyethylene sorbitan 2
6). Sucrose fatty acid ester 1
7). Diglyceryl triisostearate (Production Example 2) 5
8). Acrylic-silicone graft copolymer * 2 10
9. Rosin acid pentaerythlit 1
10. Beeswax 1
11. Microcrystalline wax 2
12 Porous silica * 17 2
13. Titanium / titanium oxide sintered product 5
14 Mica titanium 3
15. Talc 1
16. Purified water remaining amount 17. Dipropylene glycol 5
18. Nylon fiber 2
19. Triethanolamine 1
20. Preservative (methyl paraoxybenzoate) 0.1
21. Polyvinyl acetate emulsion (solid content 40%) 5
22. Alkyl acrylate copolymer emulsion (solid content 50%) 20
23. Ethanol 3
* 17: Silysia 550 (Fuji Silysia Chemical)
(Production method)
A. Components (1) to (11) are uniformly heated and mixed and dissolved at 90 ° C.
B. Add components (12) to (15) to A and disperse uniformly.
C. Components (16) to (23) are uniformly mixed and dispersed.
D. C (80 ° C.) is added to B dissolved in heat at 80 to 90 ° C., emulsified, cooled with stirring, defoamed, and filled into a mascara container to obtain a product.
The O / W type mascara obtained in this example had a light and sticky adhesion (adhesiveness), a uniform coating film, and excellent gloss and gloss durability.

Example 9
O / W type hair cream (ingredient) (%)
1. Cetanol 0.8
2. Behenyl alcohol 0.5
3. Octyldodecyl myristate 0.5
4). Polyoxyethylene monooleate (20E.O.) sorbitan 1.5
5. Diglyceryl triisostearate (Production Example 2) 5
6). Acrylic-silicone graft copolymer * 2 5
7). Glycerin 3
8). Ethanol 5
9. Cationized cellulose 0.5
10. Antiseptic (ethyl paraoxybenzoate) 0.2
11. Purified water remaining amount 12. Fragrance 0.1
(Production method)
A. Components (1) to (6) are uniformly heated, mixed and dissolved at 80 ° C.
B. Components (7) to (11) are uniformly mixed and heated to 70 ° C., and then A is added to emulsify.
C. B is cooled and degassed, and the component (12) is added and filled into a tube container to obtain a product.
The O / W type hair cream obtained in this example had a light and sticky adhesion (adhesiveness), a uniform coating film, and excellent gloss and gloss durability.

Claims (1)

The following components (a) and (b);
(A) Acrylic-silicone system obtained by copolymerizing an organopolysiloxane compound having a radical polymerizable group at one end of a molecular chain and a radical polymerizable monomer mainly composed of an alkyl (meth) acrylate having 12 to 30 carbon atoms Graft copolymer 1-40% by mass
(B) A triester compound of isostearic acid and glycerin and / or diglycerin represented by the following chemical formula (1), 5 to 90% by mass
Cosmetics selected from lipsticks, lip glosses, lip balms and lipstick overcoats, characterized in that