KR20220161282A - oil-based cosmetics - Google Patents

Abstract

An object of the present invention is to provide an oil-based cosmetic that does not cause tightness or dryness, has a long-lasting cosmetic film, and also has a good effect of preventing secondary adhesion to clothes or tableware. (A) The constituent units are (A-1)(R ¹ ₃ SiO _1/2 )a, (A-2)(R ² ₂ SiO _2/2 )b, (A-3)(R ³ SiO _3/2 )c and (A-4)(SiO _4/2 )d (wherein R ¹ , R ² and R ³ are independently a C 1-8 alkyl group, a C 6-12 aryl group and a C 1-8 fluorine is a group selected from substituted alkyl groups, a has a value of 0.2 to 0.5, b has a value of 0.0 to 0.1, c has a value of 0.2 to 0.6, d has a value of 0.2 to 0.5, a+ The value of b + c + d is 1.0, the value of a / (c + d) is 0.3 to 0.9, the value of c / d is 0.4 to 3.0), a silicone resin with a weight average molecular weight of 1500 to 40000, (B) a volatile oil agent, (C) one or two or more selected from hydrocarbon oils and ester oils having a weight average molecular weight of 700 to 5000, and (D) one or two or more selected from oil-based gelling agents and waxes It is an oil-based cosmetic containing

Description

oil-based cosmetics

The present invention relates to oil-based cosmetics.

Oil-based cosmetics are often used for the purpose of imparting color or gloss to the skin or lips, and are cosmetics that can greatly change the impression of the face because of good color development and high make-up effects such as glossiness of oil. Therefore, it is a very important quality item that the cosmetic effect lasts for a long time.

Techniques for improving makeup maintenance (ie, makeup effect or long-term durability of a makeup film) have been variously reviewed in the past. A technology that realizes the goodness of makeup retention by forming a solid film on the skin after the volatile oil contains a film-forming agent and a volatile emulsion, and a fluorine-based emulsion that gives water and oil repellency so that the makeup collapses due to sweat or sebum. A technique for preventing and improving makeup retention, or a technique for maintaining color for a long time by dyeing the skin or lips by containing an oil-soluble dye. Specifically, for example, a makeup cosmetic technology having excellent water resistance and oil resistance and excellent makeup retention by blending an organic silicone resin having a specific structure, volatile silicone oil, and powder (Patent Document 1), a purple having a specific structure having an amino group Technology for providing a cosmetic for lips that has water and oil repellency and prevents adhesion to tableware, clothes, etc., prevents color bleeding over time, and makeup collapse, and has excellent usability by containing a fluoropolyether compound (Patent Document 2) , a technique for blending a silicone resin having a combination structure of specific structural units and a specific molecular weight (Patent Document 3), or a specific proportion of non-volatile hydrocarbon oil and specific silicone oil in the oil phase and containing a colorant such as a dye in the water phase Description of oil-in-water lip cosmetics (Patent Document 4), etc. are mentioned.

Patent Document 1: Japanese Unexamined Patent Publication No. 8-143426 Patent Document 2: Japanese Unexamined Patent Publication No. 2018-52824 Patent Document 3: Japanese Unexamined Patent Publication No. 2018-2643 Patent Document 4: Japanese Unexamined Patent Publication No. 2018-2626

Patent Literature 1 is a silicone resin having a specific structure, and Patent Literature 2 is a perfluoropolyether compound having a specific structure. Invention of a make-up cosmetic composition having excellent water resistance and oil resistance, as well as a smooth application property and a refreshing feeling in use. However, in some cases, the adhesion of the cosmetic film, such as the flexibility of the film applied to the skin or lips and no pulling due to the appropriate film formation speed, was not sufficient. Patent Literature 3 has room for improvement in terms of the appropriate film-forming speed and flexibility of the cosmetic film after the volatile oil is volatilized. In addition, there was room for improvement in that the cosmetic film was plasticized by the oil agent used together and the secondary adhesion prevention effect was poor. In addition, Patent Document 4 is that the color is maintained by dyeing of the water-soluble dye mixed in the aqueous phase to the lips, and the durability of the cosmetic film itself and the effect of preventing secondary adhesion (ie, the effect of preventing secondary adhesion) are sufficiently obtained. There were times when it was not supported. That is, in general, when seeking to improve the long-lasting durability of the cosmetic film or the effect of preventing secondary adhesion to clothes or tableware, the speed of formation of the cosmetic film is too fast, causing uncomfortable pulling on the skin or poor flexibility of the cosmetic film. For this reason, there was a tendency that the cosmetic film did not have a good adhesion feeling, such as a feeling of discomfort on the skin. Therefore, it is technically difficult to improve overall satisfaction by adjusting all of these qualities to a good balance.

Therefore, the present invention has flexibility that follows the movement of the skin or lips, and has excellent usability such as no pulling, dry feeling or stickiness at an appropriate film formation speed, and excellent rubbing resistance and adhesion to the skin or lips. It is an object of the present invention to provide an oil-based cosmetic that is durable for a long time and has a good effect of preventing secondary adhesion to clothes or tableware.

The present inventors have conducted intensive research in light of the above situation, and as a result, R ¹ ₃ SiO _1/2 unit (M unit), R ² ₂ SiO _2/2 unit (D unit), R ³ SiO _3/2 (T unit) , a silicone resin containing SiO _4/2 units (Q units) in a specific range and in a specific ratio, a volatile emulsion, a hydrocarbon oil and/or ester oil having a molecular weight of 700 to 5000, and an oil-based gelling agent and/or wax By combining, Since it has flexibility that follows the movement of the skin or lips, it does not lose continuity such as causing the peeling of the cosmetic film, and it has excellent usability such as no pulling, dry feeling or stickiness at the appropriate film forming speed, and it has excellent resistance to rubbing and adheres to the skin or lips. The present invention was completed by discovering that a cosmetic composition having excellent adhesion to a cosmetic film can be obtained for a long time and also has a good effect of preventing secondary adhesion to clothes or tableware.

That is, the present invention is as specified by the following matters.

[1] the following components (A) to (D);

(A) The structural unit is the following general formula (A-1), (A-2), (A-3), (A-4)

(A-1) (R ¹ ₃ SiO _1/2 )a,

(A-2) (R ² ₂ SiO _2/2 )b,

(A-3) (R ³ SiO _3/2 )c, and

(A-4) (SiO _4/2 )d

(Wherein, R ¹ , R ² and R ³ are independently a group selected from an alkyl group having 1 to 8 carbon atoms, an aryl group having 6 to 12 carbon atoms and a fluorine-substituted alkyl group having 1 to 8 carbon atoms,

a has a value of 0.2 to 0.5,

b has a value of 0.0 to 0.1,

c has a value of 0.2 to 0.6,

d has a value of 0.2 to 0.5,

The value of a+b+c+d is 1.0, the value of a/(c+d) is 0.3 to 0.9, and the value of c/d is 0.4 to 3.0)

It consists of a silicone resin with a weight average molecular weight of 1500 to 40000

(B) volatile emulsion

(C) Hydrocarbon oil and/or ester oil having a weight average molecular weight of 700 to 5000

(D) an oily gelling agent and/or wax

Oil-based cosmetics containing.

[2] The oil-based cosmetic according to [1] above, containing 1.0 to 45.0% by mass of the component (A).

[3] The oil-based cosmetic according to [1] or [2] above, further comprising component (E) non-volatile silicone oil which is liquid at 25°C.

[4] The oil-based cosmetic according to [3], wherein the component (E) is one or two or more selected from phenyl-modified silicones, fluorine-modified silicones, and dimethylpolysiloxanes having a viscosity of 1000 mm ² /s or more at 25°C.

[5] The oil-based cosmetic according to any one of [1] to [4] above, which is a lip cosmetic.

[6] The oil-based cosmetic according to any one of [1] to [5], wherein the component (A) has a weight average molecular weight of 20001 to 40000.

[7] The oil-based cosmetic according to any one of [1] to [6] above, wherein the component (C) is a semi-solid oil having a hardness of 0.1 to 10 N at 25°C.

[8] The oil-based cosmetic according to any one of [1] to [7] above, wherein the component (C) contains one or two or more ester oils having a stearyl group, a behenyl group, or a phytosteryl group.

[9] The above component (C) is ester oil as dimer dilinoleic acid (phytosteryl / isostearyl / cetyl / stearyl / behenyl), hexa (hydroxystearic acid / stearic acid / rosin acid) dipentaerythri Tyl, Lauroyl Glutamate Di(Octyldodecyl/Phytosteryl/Behenyl), Hydrogenated Castor Oil Stearate, Lauroyl Glutamate Di(Cholesteryl/Behenyl/Octyldodecyl) and Lauroyl Glutamate Di( The oil-based cosmetic according to any one of [1] to [8] above, containing one or more hydrocarbon oils selected from petrolatum as hydrocarbon oil.

[10] The oil-based cosmetic according to any one of [1] to [6], containing a polyglycerol fatty acid ester as the component (C).

Further, as other embodiments of the present invention, the following are mentioned.

[11] The oil-based cosmetic according to any one of [7] to [9], further containing a polyglycerol fatty acid ester as the component (C).

[12] The oil-based cosmetic according to any one of [1] to [11], wherein a total of 60% or more of R ¹ , R ² and R ³ in the component (A) is a methyl group.

[13] The oil-based cosmetic according to any one of [1] to [12], containing 1 to 95% by mass of the component (C).

[14] The oil-based cosmetic according to any one of [1] to [13], containing 0.5 to 30% by mass of the component (D).

[15] The oil-based cosmetic according to any one of [1] to [14], containing 5 to 35% by mass of the component (E).

[16] The oil-based cosmetic according to any one of [1] to [15], comprising the component (A) and the component (C) in a mass ratio of 1:60 to 9:2.

[17] The oil-based cosmetic according to any one of [1] to [16], comprising the component (A) and the component (D) in a mass ratio of 1:11 to 2:1.

The present invention has flexibility that follows the movement of the skin or lips, and has excellent usability such as no pulling, dry feeling or stickiness at an appropriate film formation speed, and excellent rubbing resistance and adhesion to the skin or lips, so that the cosmetic film can be used for a long time. Provided is an oil-based cosmetic that is durable and has a good effect of preventing secondary adhesion to clothes or tableware.

Hereinafter, the present invention will be described in detail. In addition, in the present specification, there are cases in which the description of mass % is simply described as '%', but it shall mean mass %, and when a numerical range is indicated using ~, the range shall include the numerical values at both ends. .

The silicone resin of component (A) used in the present invention has structural units of the following general formulas (A-1), (A-2), (A-3) and (A-4)

(A-1) (R ¹ ₃ SiO _1/2 )a,

(A-2) (R ² ₂ SiO _2/2 )b,

(A-3) (R ³ SiO _3/2 )c, and

(A-4) (SiO _4/2 )d

It is made of, and the weight average molecular weight is 1500 to 40000.

R ¹ , R ² and R ³ in the silicone resin are independently groups selected from alkyl groups having 1 to 8 carbon atoms, aryl groups having 6 to 12 carbon atoms, and fluorine-substituted alkyl groups having 1 to 8 carbon atoms. Specifically, as a C1-C8 alkyl group, a methyl group, an ethyl group, a propyl group, a butyl group, a pentyl group, a hexyl group, a heptyl group, and an octyl group are mentioned. As a C1-C8 fluorine-substituted alkyl group, a trifluoropropyl group etc. are mentioned. As a C6-C12 aryl group, a phenyl group, a tolyl group, etc. are mentioned. Preferably it is a C1-C3 alkyl group or a phenyl group, More preferably, it is chosen from a methyl group and a phenyl group. In addition, it is preferable that the total of R ¹ , R ² and R ³ is 50% or more of the methyl group, it is more preferable that the total of R ¹ , R ² and R ³ is 60% or more of the methyl group, and most preferably R ¹ , R 3 A total of 70% or more of ² and R ³ is a methyl group.

The value of a+b+c+d is 1.0. a has a value of 0.2 to 0.5. When a is less than 0.2, the film is hard and brittle, and when it is greater than 0.5, the film becomes sticky or liquid. a is more preferably 0.25 to 0.40. b has a value of 0.0 to 0.1. When b is greater than 0.1, the film is sticky. b is more preferably 0.0 to 0.05. c has a value of 0.2 to 0.6. If c is less than 0.2, the film is hard and brittle, and if it is greater than 0.6, the film is sticky. c is more preferably 0.2 to 0.5. d has a value of 0.2 to 0.5. When d is less than 0.2, the film is sticky, and when it is greater than 0.5, the film becomes hard and brittle.

In addition, in the component (A) used in the present invention, it is more preferable that b is 0.0. The international name of the component) is described as POLYMETHYLSILSESQUIOXANE/TRIMETHYLSILOXYSILICATE, and it is more preferable that the display name in Japan is polymethylsilsesquioxane/trimethylsiloxysilicic acid.

The value of a/(c+d) is 0.3 to 0.9. If a/(c+d) is less than 0.3, the film becomes hard and brittle, and if it is greater than 0.9, the film becomes sticky. a/(c+d) is more preferably 0.35 to 0.85.

The value of c/d is 0.4 to 3.0. If c/d is less than 0.4, the film becomes hard and brittle, and if it is greater than 3.0, the film is sticky. c/d is more preferably 0.6 to 2.5, and even more preferably 0.9 to 2.0.

The weight average molecular weight of the silicone resin of component (A) is 1500-40000. The weight average molecular weight is preferably 5000 to 40000, more preferably 8500 to 40000, still more preferably 20001 to 40000, still more preferably 28000 to 40000. This silicone resin is not brittle and can form a transparent, uniform, non-sticky film. In particular, since it contains a tetrafunctional SiO _4/2 unit and a trifunctional R ³ SiO _3/2 unit in a specific range of composition, it is possible to form a non-sticky, flexible and non-brittle film, Water resistance, etc. become good. Therefore, the cosmetic composition of the present invention blended with the same is not sticky when applied, has good spreadability, has excellent feeling in use, has good water resistance, and has good adhesion to the skin, so it has excellent makeup durability and is attached to clothing ( secondary adhesion) can be prevented. In addition, the weight average molecular weight can be obtained as a weight average molecular weight in terms of polystyrene in gel permeation chromatography (GPC) analysis.

Since the silicone resin of the present invention is usually a solid, it can be made into a pulverized solid or a solution diluted with an emulsion usable for cosmetics.

The silicone resin of this invention can be manufactured by a well-known method. That is, it can be manufactured by subjecting organosilicon compounds represented by the following formulas (1) and (2) and compounds represented by the following formulas (3), the following formulas (4) and the following formulas (5) to hydrolysis and condensation reactions. . In addition, about the compound represented by following formula (3) - (5), the partial hydrolyzate may be used instead of the said compound, and the partial hydrolyzate may be used in addition to the said compound.

R ¹ ₃ SiOSiR ¹ ₃ ... (1)

R ¹ ₃ SiOR ⁴ ... (2)

R ² ₂ Si(OR ⁴ ) ₂ ... (3)

R ³ Si (OR ⁴ ) ₃ ... (4)

Si(OR ⁴ ) ₄ ... (5)

(R ¹ , R ² , R ³ are the same as above, and R ⁴ is either a hydrogen atom or an alkyl group having 1 to 4 carbon atoms)

It is preferable to carry out this hydrolysis and condensation reaction under an acidic condition, and an acidic substance is added as a catalyst. Examples of acidic substances include hydrochloric acid, sulfuric acid, p-toluenesulfonic acid, methanesulfonic acid, trifluoromethanesulfonic acid, phosphoric acid, acetic acid, and citric acid. The usage amount should just be small, and it is preferable that it is the range of 0.001-10 mass % of the whole system.

In addition, a solvent may be used when carrying out the hydrolysis and condensation reactions. Examples of the solvent include hydrocarbon solvents such as toluene, xylene and isoparaffin, ether solvents such as tetrahydrofuran, and alcohol solvents such as methanol, ethanol, (iso)propyl alcohol and butanol. The solvent is preferably ethanol, (iso)propyl alcohol.

As a specific method of the said hydrolysis and condensation reaction, the method shown below is mentioned. First, a solvent and a hydrolyzable raw material are put into a reactor, and water is added dropwise while an acid is added and stirred. The temperature when water is added dropwise is preferably 0 to 80°C, particularly 0 to 50°C, and the amount of water added is preferably in the range of 0.6 to 2.0 in terms of molar ratio to the hydrolyzable group. After adding water dropwise, the mixture is heated at 50 to 150°C, preferably 80 to 120°C for 2 to 8 hours to perform hydrolysis and condensation. After hydrolysis, acid removal is carried out. For acid removal, a method of neutralizing with alkali metal carbonate, alkali metal hydrogen carbonate, alkali metal hydroxide or the like can be used. In addition, acid can also be removed in a water washing process. A silicone resin solution can be obtained by neutralizing the acid, adding an oil agent that can be used in cosmetics, and heating and removing only the produced alcohol and excess water under normal pressure or reduced pressure. In addition, emulsions that can be used in cosmetics may be added during hydrolysis and condensation reactions.

In the oil-based cosmetics of the present invention, the content of component (A) is preferably 0.5% or more, more preferably 1% or more, and even more preferably 5% as a lower limit in the total composition (ie, in the total mass of the cosmetic). . The upper limit is 45% or less, more preferably 30% or less, still more preferably 20% or less, and particularly preferably 15% or less. In addition, in oil cosmetics, the content of component (A) is 1 to 45%, preferably 1 to 30%, more preferably 2.5 to 20%, and more preferably 5 to 15%. Within this range, it has flexibility that follows the movement of the skin or lips, and is excellent in usability, such as no tightness, dryness, or stickiness, and has excellent rub resistance and adhesion to the skin or lips, so that the makeup film lasts for a long time. In addition, an oil-based cosmetic with a good effect of preventing secondary adhesion to clothes or tableware is obtained.

The component (B) volatile oil in the present invention is an oil having volatility at room temperature, and preferably has a boiling point of 165 to 250° C. under 1 atmospheric pressure. These are not particularly limited as long as they are commonly used in cosmetics, and examples include hydrocarbon emulsions such as isododecane and isohexadecane, decamethylcyclopentasiloxane, octamethylcyclotetrasiloxane, dodecamethylcyclohexasiloxane, and methyltrimethine. Ticon, low molecular weight dimethyl polysiloxane, decamethyl tetrasiloxane, ethyltrisiloxane, disiloxane, etc. are mentioned. Component (B), in addition to adjusting the texture during application, can express the effect of maintaining makeup and preventing secondary adhesion by dissolving the silicone resin of component (A) to form a film. One type or two or more types of these volatile oil agents can be used as needed.

The content of component (B) in the oil-based cosmetic of the present invention is not particularly limited, but the lower limit is preferably 1% or more, more preferably 5% or more, and 10% The above is more preferable. The upper limit is preferably 90% or less, more preferably 80% or less, and still more preferably 70% or less. If it is this range, it becomes especially excellent in terms of flexibility, film-forming speed, and durability of a cosmetic film.

Component (C) in the present invention is not particularly limited as long as it is a liquid or paste-like hydrocarbon oil or ester oil having a weight average molecular weight of 700 to 5000, and one type or two or more types may be used. The lower limit of the weight average molecular weight is 700 or more. 5000 or less are preferable, as for the upper limit of a weight average molecular weight, 4000 or less are more preferable, and 3500 or less are still more preferable. If it is this range, since the compatibility of components (C) and (A) is low, the function of (A) is not impaired and the stickiness of (A) is not increased. At the same time, since it is difficult to plasticize the cosmetic film, the effect of preventing secondary adhesion is not reduced. Therefore, while having flexibility that follows the movement of the skin or lips, it has excellent usability such as no pulling, dryness, or stickiness at an appropriate film formation speed, and at the same time, it has excellent rub resistance and adhesion to the skin or lips. An oil-based cosmetic composition having long lasting film properties and a good effect of preventing secondary adhesion to clothes or tableware can be obtained.

Examples of the hydrocarbon oil include polybutene, hydrogenated polyisobutene, α-olefin oligomers, liquid paraffin, heavy liquid isoparaffin, and vaseline. As a commercial product, PARLEAM 18/24/46 ( Above, NOF CORPORATION), Refined Polybutene HV-100F (SB) (Nippon Natural Products, Ltd.), Nisseki Polybutene HV-35/HV-100/300F/1900F (above) , JX Nippon Oil & Energy Corporation), NOMCORT HP100 (product of The Nisshin OilliO Group, Ltd.), SNOW WHITE SPECIAL (SONNEBORN) product), Normcoat W (product of Nissin Oilio Group Co., Ltd.), CROLATUM V (product of Croda), Sun White P-150 (product of NIKKO RICA CORPORATION) ) and the like.

Examples of the ester oil include polyglyceryl triisostearate-2 (diglyceryl triisostearate), polyglyceryl tetraisostearate-2 (diglyceryl tetraisostearate), and glyceryl triisostearate. Lil, polyglyceryl pentasostearate-10 (decaglyceryl pentasostearate), polyglyceryl nonisostearate-10 (decaglyceryl nonisostearate), polyglyceryl dekaisostearate-10 ( decaisostearate), polyglyceryl decaisooctanoate polyglyceryl-10 (decaisooctanoate decaglyceryl), polyglycerol fatty acid esters, (vinylpyrrolidone/eicosene) copolymers, (vinylpyrrolidone/ hexadecene) copolymer, castor oil, tritridecyl trimellitate, dimer dilinoleic acid (phytosteryl/isostearyl/cetyl/stearyl/behenyl), dimer dilinoleyl hydrogenated rosin condensate, tetraisostearic acid Pentaerythrityl, Hexa(hydroxystearic acid/stearic acid/rosin acid) dipentaerythrityl, lauroyl glutamate di(octyldodecyl/phytosteryl/behenyl), hydrogenated castor oil stearate, lauro di(cholesteryl/behenyl/octyldodecyl) monoglutamate, di(cholesteryl/octyldodecyl) lauroylglutamate, sucrose tetraisostearate, sucrose hexatetraisostearate and the like, particularly Polyglycerol fatty acid esters, ester oils having C14-C24 linear saturated fatty groups such as stearyl and behenyl groups, or ester oils having phytosteryl groups are more preferable. In particular, the polyglycerol fatty acid ester also has an effect of improving the dispersibility of the pigment, and is more preferably used in combination with other components (C).

As commercially available products, COSMOL 43V, Cosmol 44V, Cosmol 168ARNV (above, manufactured by Nisshin Oilio Group Co., Ltd.), IS-1005P, IS-1009P (above, Sakamoto Yakuhin Kogyo Co., Ltd.) Kogyo Co., Ltd.), ANTARON V216, V220 (ISP Japan), LIPONATE TDTM (LIPO CHEMICALS), DOCADIT TM-13N (Nissin Oil Rio Group Co., Ltd.), PLANDOOL-S , LUSPLAN DD-DHR, PLANDOOL-LG3, (above, products of NIPPON FINE CHEMICAL CO., LTD.), Eldew PS-306 (product of Ajinomoto), castride MS (manufactured by National Mimatsu Co., Ltd.); and the like.

In addition, component (C) in the present invention does not impair the film formability of component (A) after application and from the viewpoint of enhancing flexibility and durability of a cosmetic film, semi-solid oils are particularly preferred, and hydrocarbon-based semi-solid oils are especially preferred. more preferable Semi-solid means that it does not exhibit fluidity during storage at room temperature (25°C). For example, the hardness at room temperature (25°C) is preferably in the range of 0.1 to 10 N, and more preferably in the range of 0.5 to 5 N. In particular, vaseline is preferred as the hydrocarbon-based semi-solid oil. In addition, as long as the semi-solid oil has the above hardness, ester-based semi-solid oil can exhibit the same effect, and in particular, as ester-based semi-solid oil, dimer dilinoleic acid (phytosteryl/isostearyl/cetyl/stearyl/ behenyl), hexa(hydroxystearic acid/stearic acid/rosin acid) dipentaerythrityl, lauroyl glutamate di(octyldodecyl/phytosteryl/behenyl), hydrogenated castor oil stearate, lauroyl di(cholesteryl/behenyl/octyldodecyl) glutamate, di(cholesteryl/behenyl/octyldodecyl) lauroyl glutamate, and the like. In addition, the hardness in the present invention is a value measured with a rheometer manufactured by RHEOTECH, with an adapter of 5φ, a penetration rate of 2 cm/min, and a penetration of 3 mm.

The content of component (C) in the oil-based cosmetic of the present invention is not particularly limited, but the lower limit is preferably 1% or more, more preferably 3% or more, and 10% or more in the total composition (ie, in the total mass of the cosmetic). this is more preferable The upper limit is preferably 95% or less, preferably 80% or less, and more preferably 70% or less. If it is this range, it becomes especially excellent in terms of flexibility and durability of a cosmetic film.

Component (D) in the present invention is usually used in cosmetics, and is not particularly limited as long as it can solidify or gelate oily components. 1 type or 2 or more types can be mix|blended.

Examples of the oily gelling agent include dextrin fatty acid esters, sucrose fatty acid esters, inulin fatty acid esters, 12-hydroxystearic acid, metal soaps, misty anhydrous silicic acids such as dimethylsilylated silica, (behenic acid/eicosane diacid) glyceryl Lil, (dimethicone/vinyldimethicone) crosspolymer, (vinyldimethicone/alkyldimethicone) crosspolymer, (dimethicone/phenylvinyldimethicone) crosspolymer, (dimethicone/PEG) crosspolymer, (alkyldimethicone) /PEG) silicone cross polymers such as cross polymers, organically modified clay minerals such as stearalkonium hectorite and disteadymonium hectorite, dibutyl lauroyl glutamide, dibutyl ethylhexanoyl glutamide and the like Amino acid type gelling agents etc. are mentioned.

Examples of the wax include hydrocarbon waxes such as paraffin wax, ceresin wax, montan wax, microcrystalline wax, synthetic wax, ethylene propylene copolymer, polyethylene wax, and Fischer Tropsch wax, candelilla wax, carnauba wax, Ester wax, such as beeswax, rice wax, sunflower wax, and jojoba ester, etc. can be illustrated.

When the oil-based cosmetic is solid, it is preferable to use wax as component (D) in view of the shape retention of the cosmetic, and it is more preferable that the wax has a melting point of 80°C or higher.

When the oil-based cosmetic is in the form of a paste or liquid, it is preferable to use an oil-based gelling agent as component (D) from the viewpoint of obtaining a smooth texture and improvement in usability.

The content of component (D) is not particularly limited, but the lower limit is preferably 0.5% or more, more preferably 1% or more, and still more preferably 5% or more, in all components (ie, in the total mass of cosmetics). The upper limit is preferably 30% or less, more preferably 20% or less, and still more preferably 15% or less. Within this range, usability, film formation speed, resistance to rubbing, durability of a cosmetic film, and the effect of preventing secondary adhesion can be improved.

The oil-based cosmetics of the present invention can further improve the film formation rate, the durability of the cosmetic film, and the secondary adhesion prevention effect by containing component (E) non-volatile silicone oil which is liquid at 25°C. The non-volatile silicone oil which is liquid at 25°C as component (E) used in the present invention can be used without particular limitation, and one type or a combination of two or more types can be used. Specifically, for example, phenyl-modified silicones such as dimethylpolysiloxane, methyltrimethicone, diphenylsiloxyphenyl trimethicone, phenyl trimethicone, diphenyl dimethicone, and trimethyl pentaphenyl trisiloxane; Fluorine-modified silicone, such as polysiloxane, etc. are mentioned. In particular, phenyl-modified silicone, fluorine-modified silicone, and dimethylpolysiloxane having a viscosity of 1000 mm ² /s or more at 25° C. are more preferable because the stickiness of the cosmetic film is suppressed and the effect of preventing secondary adhesion is increased. Although not particularly limited as a commercial product, KF-96A-1000CS, KF-96-5000CS, KF-96-10,000 CS, KF-96-100,000 CS, KF-56, KF-54, KF-54HV, FL-100 -100CS, FL-100-450CS, FL-100-1000CS, FL-100-10000CS (above, Shin-Etsu Chemical Co., Ltd. product), etc. are mentioned.

The content of component (E) is not particularly limited, but is preferably 5 to 35% of all components (i.e., of the total mass of cosmetics) in terms of improving the film formation speed, the durability of the cosmetic film, and the effect of preventing secondary adhesion, and 10 to 30% is preferable.

The ratio of the content between each of the components (A) to (E) is not particularly limited, but the mass ratio of components (A): (C) = 1: 60 to 9: 2 is preferable, and component (A): (D) = 1:11 to 2:1 are preferable.

In addition to the above components (A) to (E), the present invention is an optional component other than components (A) to (E), that is, an oily component other than components (A) to (E), within a range that does not impair the effect of the present invention, Commonly known ingredients such as surfactants, powders, aqueous ingredients, ultraviolet absorbers, moisturizers, antioxidants, cosmetic ingredients, preservatives, pigments, and fragrances may be contained.

As the oil component other than components (A) to (E), it is not particularly limited as long as it can be used in the field of cosmetics, pharmaceuticals, quasi-drugs, etc., solid, semi-solid, liquid oil, and also animal oil, vegetable oil, mineral oil , can be used regardless of synthetic oil.

The surfactant is not particularly limited as long as it can be used in fields such as cosmetics, pharmaceuticals, and quasi-drugs such as ionic surfactants and nonionic surfactants.

As for the powder, as long as it is a powder generally used in cosmetics, it is not particularly limited by shape such as spherical shape, plate shape, needle shape, etc., particle size such as aerosol, fine particle, pigment grade, etc., particle structure such as porous or non-porous, etc. Inorganic powders , luminous powders, organic powders, pigment powders, metal powders, composite powders, and the like. Specific examples include white inorganic pigments such as titanium oxide, zinc oxide, cerium oxide, and barium sulfate, iron oxide, titanium/titanium oxide sintered materials, colored inorganic pigments such as chromium oxide, chromium hydroxide, Prussian blue, ultramarine blue, muscovite mica, and phlogopite mica. , Lonite mica, biotite, synthetic mica, sericite (sericite), synthetic sericite, kaolin, silicon carbide, bentonite, smectite, silicic anhydride, aluminum oxide, magnesium oxide, zirconium oxide, diatomaceous earth, aluminum silicate, aluminum magnesium metasilicate, silicic acid White powder such as calcium, barium silicate, magnesium silicate, calcium carbonate, magnesium carbonate, hydroxyapatite, boron nitride, etc., titanium dioxide-coated mica, titanium dioxide-coated bismuth oxychloride, iron oxide mica titanium, Prussian blue-treated titanium mica, carmine-treated mica Luminous powders such as titanium, bismuth oxychloride, fish meal, polyamide resins, polyethylene resins, polyacrylic resins, polyester resins, fluorine resins, cellulose resins, polystyrene resins, styrene-acrylic copolymer resins, etc. Organic polymer resin powders such as copolymer resins, polypropylene resins and urethane resins, organic low molecular weight powders such as zinc stearate and N-acylysine, natural organic powders such as silk powder and cellulose powder, Red No. 201, Red No. 202 No., Red No. 205, Red No. 226, Red No. 228, Orange No. 203, Orange No. 204, Blue No. 404, Yellow No. 401, etc., Red No. 3, Red No. 104, Red No. 106, Orange No. 205, Yellow No. 4 Zirconium such as Yellow No. 5, Green No. 3, and Blue No. 1, organic pigment powders such as barium or aluminum lake, metal powders such as aluminum powder, gold powder, and silver powder, fine particle titanium oxide coated mica titanium, fine particle oxide composite powders such as zinc-coated mica titanium, barium sulfate-coated titanium mica, titanium oxide-containing silicon dioxide, and zinc oxide-containing silicon dioxide; and fibers such as nylon, polyester, rayon, and cellulose. These may be surface treated with a fluorine compound, silicone oil, powder, emulsion, gelling agent, emulsion polymer, surfactant or the like. One type or two or more types can be used for these powders, and a compounded one can also be used.

As the aqueous component, water, propylene glycol, 1,3-butylene glycol, dipropylene glycol, glycerin, diglycerin, polyethylene glycol, polyhydric alcohols such as sorbitol and maltitol, carboxyvinyl polymer, sodium alginate, polyvinyl alcohol, polyvinyl water-soluble polymers such as pyrrolidone, mucilages such as resins, and the like, and are not particularly limited as long as they are generally used in cosmetics. In particular, even if a glycol ether such as dipropylene glycol, tripropylene glycol, or ethylhexyl glycerin is blended, it is preferable because the film-forming properties of component (A) are hardly impaired.

Examples of the moisturizing agent include protein, mucopolysaccharide, collagen, elastin, and keratin.

Antioxidants, for example, tocopherol, ascorbic acid, etc.; cosmetics ingredients, for example, vitamins, anti-inflammatory agents, herbal medicines, etc.; preservatives, for example, paraoxybenzoate, phenoxyethanol, 1,2-pentadiol etc. can be mentioned.

As the ultraviolet absorber, for example, anthranyl, dibenzoylmethanes such as butyl methoxydibenzoylmethane and isopropyldibenzoylmethane, ethylhexyl methoxycinnamate, isopropyl methoxycinnamate, and 2-ethoxyethyl 4-methoxycinnamic acid cinnamic acid-type, salicylic acid-type such as ethylhexyl salicylate, camphor-type, benzophenone-type such as benzophenone-3, triazine-type such as bis-ethylhexyloxyphenol methoxyphenyl triazine or ethylhexyl triazone, benzotriazole , benzalmalonate type, benzoimidazole type, bis-benzoazolyl type, p-aminobenzoic acid type, diphenyl acrylate type such as octocrylene, urocanic acid type and the like.

The oil-based cosmetics of the present invention can be used in lip cosmetics such as lipstick, lip gloss, lip treatment, lip cream, lip base, and lipstick overcoat, as well as eye color, eyebrow, mascara, eyeliner, cheek, sunscreen, concealer, foundation, base, Although face color, body oil, hair oil, etc. are mentioned, it can be used suitably for a lip cosmetic from the point of softness of a cosmetic film, resistance to rubbing, and the effect of preventing secondary adhesion.

The oil-based cosmetic of the present invention can be applied to a water-in-oil type in which an oily agent is used as a main component and an aqueous component is dispersed using an outer layer as a continuous phase of the oily agent. , more preferably 0.5% or less, it is preferable from the viewpoint of exhibiting the effect of the present invention that it is oil-based that does not contain substantially water.

Example

Next, the present invention will be described more specifically by way of examples, but the present invention is not limited by these in any way.

[Example I]

Silicone resins 1 to 3 manufactured by Shin-Etsu Chemical Co., Ltd. were obtained. The manufacturing method of silicone resins 1-3 in Shin-Etsu Chemical Co., Ltd. was as follows. In addition, the weight average molecular weight of each silicone resin is obtained as a weight average molecular weight in terms of polystyrene in gel permeation chromatography (GPC) analysis. In addition, the molar ratio of R ₃ SiO _1/2 units, R ₂ SiO _2/2 units, RSiO _3/2 units, and SiO _4/2 units of each silicone resin is an assumed ratio calculated from the input amount of each raw material.

[Production example of silicone resin 1 of component (A)]

As raw materials, 180 g of hexamethyldisiloxane, 514 g of triethoxymethylsilane, and 233 g of ethyl polysilicate containing 40% of SiO ₂ min, 300 g of IPA (isopropyl alcohol) as a solvent were introduced into the reactor, 6 g of methanesulfonic acid was added, cooled to 10 to 20°C, and 180 g of water was added dropwise while stirring. After completion of the dropwise addition, hydrolysis and condensation were performed by heating at 70 to 90° C. for 5 hours to obtain a silicone resin solution. Then, 9.6 g of 25% sodium hydroxide aqueous solution and 1.24 g of calcium carbonate were added to neutralize the acid, and then 400 g of isododecane was added, heated to 130° C., and the resulting ethanol and excess water were removed, followed by cooling. . Again, after distillation under reduced pressure, dilution is adjusted with isododecane to a silicone resin concentration of 50%, followed by filtration to obtain a weight average molecular weight of 33000, (CH ₃ ) ₃ SiO _1/2 unit: CH ₃ SiO _3/2 unit: SiO A 50% silicone resin isododecane solution having a molar ratio of _4/2 units (assumed ratio) of 0.33:0.43:0.23 was obtained.

[Production example of silicone resin 2 of component (A)]

175 g of hexamethyldisiloxane, 465 g of triethoxymethylsilane, and 289 g of ethyl polysilicate containing 40% of SiO ₂ as raw materials were subjected to hydrolysis, condensation, and neutralization in the same manner as in silicone resin 1, , 400 g of isododecane was added, heated to 130° C., and the resulting ethanol and excess water were removed, followed by cooling. After distillation under reduced pressure again, dilution is adjusted with isododecane to a silicone resin concentration of 50%, followed by filtration to obtain a weight average molecular weight of 35500, (CH ₃ ) ₃ SiO _1/2 unit: CH ₃ SiO _3/2 unit: SiO A 50% silicone resin isododecane solution having a molar ratio of _4/2 units (assumed ratio) of 0.32:0.39:0.29 was obtained.

[Production example of silicone resin 3 of component (A)]

185 g of hexamethyldisiloxane, 368 g of triethoxymethylsilane, and 342 g of ethyl polysilicate containing 40% SiO ₂ as raw materials were subjected to hydrolysis, condensation, and neutralization in the same manner as in silicone resin 1, , 400 g of isododecane was added, heated to 130° C., and the resulting ethanol and excess water were removed, followed by cooling. After distillation under reduced pressure again, dilution is adjusted with isododecane to a silicone resin concentration of 50%, followed by filtration to obtain a weight average molecular weight of 31500, (CH ₃ ) ₃ SiO _1/2 unit: CH ₃ SiO _3/2 unit: SiO A 50% silicone resin isododecane solution having a molar ratio of _4/2 units (assumed ratio) of 0.34:0.31:0.34 was obtained.

R ₃ SiO _1/2 units, R ₂ SiO _2/2 units, RSiO _3/2 units, and SiO _4/2 units of component (A) in the present invention are respectively expressed as follows.

R ₃ SiO _1/2 unit⇒M, R ₂ SiO _2/2 unit⇒D, RSiO _3/2 unit⇒T and SiO _4/2 unit⇒Q

The weight average molecular weight of silicone resins 1 to 3 corresponding to component (A) in the present invention and the molar ratios of M, D, T, and Q (assumed ratio by input amount calculation) are shown in Table 1 below.

In addition, comparative silicone resin 4, which does not correspond to component (A) in the present invention, has M and T, and is SILFORM FLEXIBLE RESIN (manufactured by Momentive Performance Materials Japan) (100% solid content).

weight average molecular weight M/D/T/Q
(Assumed ratio) M/(T+Q)
(Assumed ratio) T/Q
(Assumed ratio) silicone resin 1 33000 0.33/0/0.43/0.23 0.5 1.87 silicone resin 2 35500 0.32/0/0.39/0.29 0.47 1.34 silicone resin 3 31500 0.34/0/0.31/0.34 0.52 0.91

Examples 1-4, Comparative Examples 1-2: Liquid Rouge

Liquid rouge of the prescription shown in Table 2 below was prepared, and (a) flexibility, (b) rub resistance, (c) persistence of cosmetic film, and (d) secondary adhesion prevention effect were evaluated by the following evaluation methods 1 to 4 did. The results are also shown in Table 2 together.

(%) ingredient Example 1 Example 2 Example 3 Example 4 Comparative Example 1 Comparative Example 2 (One) 50% isododecane solution in silicone resin 1 30 - - - - - (2) 50% isododecane solution in silicone resin 2 - 30 - - - - (3) 50% isododecane solution of silicone resin 3 - - 30 30 - - (4) 50% isododecane solution of comparative silicone resin 4 - - - - - 30 (5) Isododecane (boiling point 176~192℃ at 1 atm) balance balance balance balance balance balance (6) Decamethylcyclopentasiloxane (boiling point 210℃ at 1 atm) - - - - - - (7) Tritridecyl trimellitate (weight average molecular weight 757) 2 2 2 2 2 2 (8) Decaglyceryl decaisostearate (weight average molecular weight 3383) - - - - - - (9) Diglyceryl tetraisostearate (weight average molecular weight 1230) 2 2 2 - 2 2 (10) Vaseline※1 - - - 2 - - (11) Paraffin※2 2 2 2 2 2 2 (12) Cetyl isononanoate - - - - - - (13) squalane One One One One One One (14) Disteadymonium hectorite 5 5 5 5 5 5 (15) isododecane 20 20 20 20 20 20 (16) butylene glycol One One One One One One (17) Dimethylsilylated silica※3 3 3 3 3 3 3 (18) calcium carbonate 0.1 0.1 0.1 0.1 0.1 0.1 (19) DPG 0.5 0.5 0.5 0.5 0.5 0.5 (20) BHT 0.01 0.01 0.01 0.01 0.01 0.01 (21) Synthetic mica※4 5 5 5 5 5 5 (22) Methyl methacrylate cross polymer One One One One One One (23) Mica※5 - - - - - - (24) Bengara 0.5 0.5 0.5 0.5 0.5 0.5 (25) Red No. 202 1.5 1.5 1.5 1.5 1.5 1.5 (26) Red No. 104 0.5 0.5 0.5 0.5 0.5 0.5 (27) Yellow No. 4 2 2 2 2 2 2 (28) Silicon 1% treated titanium oxide 3 3 3 3 3 3 (29) Perfluorohexylethyl triethoxysilane 2% black iron oxide 0.2 0.2 0.2 0.2 0.2 0.2 <Evaluation items and judgment results> (A) Flexibility ◎ ◎ ◎ ◎ ◎ ◎ (b) rub resistance ◎ ◎ ◎ ◎ × × (C) Persistence of cosmetic film ◎ ◎ ◎ ◎ × ○ (D) Secondary adhesion prevention effect ◎ ◎ ◎ ◎ × ×

※1: Norm Coat W (manufactured by Nisshin Oilio Group Co., Ltd.)

※2: PARACERA 256 (made by Paramelt)

※3: AEROSIL R976S (manufactured by NIPPON AEROSIL CO., LTD.)

※4: PDM-20L (manufactured by Topy Industries, Ltd.)

※5: Sericite FSE (manufactured by Sanshin Mining Ind. Co., Ltd.)

(Manufacturing method)

A. Components (1) to (6) are heated to 80°C to dissolve uniformly.

B. Components (7) to (17) are heated to 80°C, mixed and dispersed uniformly, and prepared in a gel form.

C. Add components (18) to (29) to A. B and mix and disperse uniformly. It was defoamed and filled into a container to obtain a liquid rouge.

[Evaluation method 1]

(A) Flexibility

For each sample, a 200 μm coating film was prepared on an aluminum plate, and after drying, a bending test was performed with a cylindrical mandrel bending tester to evaluate the coating state. The test was evaluated by a method based on JIS K5600-5-1. This was carried out 5 times for each sample, evaluated in 5 stages according to the following evaluation criteria, and evaluated, and the average value was calculated from the sum of the 5 ratings, and determined according to the following evaluation criteria.

Tester: Cylindrical mandrel bending tester KT-SP1820 manufactured by TQC

Mandrel used: diameter 32 mm

<Evaluation Criteria>

(Rating) : (Rating)

5 : No cracks on coating

4 : Very slight horizontal cracks on the coating film

3 : Horizontal cracks on the coating film

2 : Small horizontal and vertical cracks on the coating film

One : Multiple horizontal and vertical cracks on the coating film

<Judgment Criteria>

(Judgment): (Average of ratings)

◎ : Exceeded 4.5 points : Very flexible

○ : More than 3.0 points and less than 4.5 points : High flexibility

△ : More than 2.0 points and less than 3.0 points : Low flexibility

× : 2.0 points or less : very low flexibility

[Evaluation method 2]

(b) rub resistance

Lipstick is applied to artificial leather at a thickness of 1.0 mg/cm ² , and after drying, a weight of 50 g in a cylindrical shape with a diameter of 10 mm is applied (3M precision abrasive wrapping film sheet #600 is attached to the bottom surface). is raised and the change of the coating film after 5 reciprocations in the horizontal direction is observed. This was performed 3 times for each sample, evaluated in 5 stages according to the following evaluation criteria, and evaluated, and the average value was calculated from the sum of the 3 evaluation scores, and determined according to the following evaluation criteria.

<Evaluation Criteria>

(Rating) : (Rating)

5 : The coating film is slightly thinner

4 : The coating film is uniformly thin

3 : There is a part where the coating film is partially collapsed

2 : The coating film collapsed and became very thin

One : Coating film collapses, leaving almost no residue

<Judgment Criteria>

(Judgment): (Average of ratings)

◎ : 4 points or more : very good

○ : 3 points or more and less than 4 points : Good

× : Less than 3 points : error

[Evaluation method 3]

(C) Persistence of cosmetic film

Each sample was subjected to usage testing by 20 expert panelists. After each sample was applied and the panel was allowed to live a normal life, the state of the coating film and color of the lipstick on the lips was evaluated 6 hours later. Each panelist evaluated in 5 steps according to the following evaluation criteria, gave a rating, calculated the average value from the sum of the ratings of all the panelists, and judged according to the following criteria.

<Evaluation Criteria>

(Rating) : (Rating)

5 : No change in lipstick color and coating condition, very good

4 : No significant change in lipstick color and coating condition, good

3 : Lipstick color and film are slightly off

2 : Lipstick color and coating film are considerably separated

One : Lipstick color and film are almost gone

<Judgment Criteria>

(Judgment): (Average of ratings)

◎ : Exceeded 4.5 points : very good

○ : More than 3.0 points and less than 4.5 points : Good

△ : More than 1.5 points and less than 3.0 points : error

× : 1.5 points or less : very bad

[Evaluation method 4]

(D) Secondary adhesion prevention effect

After 1 minute of application to the arm, the tissue paper was lightly pressed to evaluate whether or not the coating film/color adhered to the tissue paper. This was performed 3 times for each sample, evaluated in 5 stages according to the following evaluation criteria, and evaluated, and the average value was calculated from the sum of the 3 evaluation scores, and determined according to the following criteria.

<Evaluation Criteria>

(Rating) : (Rating)

5 : No coating/color at all

4 : Coating film/slightly stained

3 : Coating/slightly stained

2 : Coating film/color is considerably stained

One : Most of the coating/color is stained

<Judgment Criteria> (Judgment): (Average score of ratings)

◎ : Exceeded 4.5 points : Very high secondary adhesion prevention effect

○ : More than 2.0 points and less than 4.5 points : Low secondary adhesion prevention effect

× : 2.0 points or less : Almost no effect of preventing secondary adhesion

As is clear from the results of Table 2, Examples 1 to 4 obtained very good results in all evaluation items.

On the other hand, in Comparative Example 1, which does not contain component (A), since the cosmetic film is only an oil film and has high fluidity and does not form a silicone resin film, rubbing resistance or durability of the cosmetic film is not obtained, and in addition, the effect of preventing secondary adhesion is improved. not obtained In Comparative Example 2 using comparative silicone resin 4 containing no Q unit, a flexible film was obtained, but was sticky and lacked rubbing resistance and secondary adhesion prevention effect.

[Prophetic Example I]

Oil-based cosmetics containing the following silicone resins 4 to 13 and comparative silicone resins 1 to 3 disclosed in Japanese Unexamined Patent Publication No. 2018-2643 are obtained. In addition, silicone resins 4 to 13 correspond to component (A) in the present invention, and comparative silicone resins 1 to 3 do not correspond to component (A) in the present invention.

weight average molecular weight M/D/T/Q M/(T+Q) T/Q silicone resin 4 9350 0.32/0/0.40/0.28 0.47 1.43 silicone resin 5 2260 0.30/0.00/0.44/0.26 0.43 1.69 silicone resin 6 3950 0.25/0.00/0.50/0.25 0.33 2 silicone resin 7 3210 0.40/0.10/0.25/0.25 0.8 One silicone resin 8 4330 0.35/0.00/0.45/0.20 0.54 2.25 silicone resin 9 4550 0.25/0.00/0.35/0.40 0.33 0.88 silicone resin 10 5870 0.23/0.00/0.55/0.22 0.3 2.5 silicone resin 11 9200 0.45/0.05/0.30/0.20 0.9 1.5 silicone resin 12 3680 0.30/0.025/0.30/0.375 0.44 0.8 silicone resin 13 5000 0.25/0.05/0.50/0.20 0.36 2.5 Comparative silicone resin 1 3400 0.55/0.00/0.30/0.15 1.2 2 Comparative silicone resin 2 6100 0.20/0.00/0.40/0.40 0.25 One Comparative silicone resin 3 5220 0.40/0.00/0.00/0.60 0.67 0

Examples 5-11, Comparative Examples 3-7: Lipstick (solid)

Lipsticks with prescriptions shown in Table 4 below were prepared, and (a) flexibility, (b) rubbing resistance, (c) durability of cosmetic film, and (d) secondary adhesion prevention effect were evaluated. (a) is evaluated and judged by the following evaluation method 5, and (b) to (d) is evaluated and determined by the above evaluation methods 2 to 4. The predicted results are also shown in Table 4 together. About Comparative Examples 3-5, after adjusting a lipstick, it evaluated and judged.

(%) ingredient Example 5 Example 6 Example 7 Example 8 Example 9 Example 10 Example 11 Comparative Example 3 Comparative Example 4 Comparative Example 5 Comparative Example 6 Comparative Example 7 (One) 50% decamethylcyclopentasiloxane solution of silicone resin 4 15 - 15 15 15 20 2 - - - 15 15 (2) 50% isododecane solution in silicone resin 11 - 15 - - - - - - - - - - (3) Trimethylsiloxysilicic acid (※6) - - - - - - - - 7.5 3 - - (4) Comparative silicone resin 4 (※7) - - - - - - - - - 3 - - (5) Isododecane (boiling point 176~192℃ at 1 atm) 5 5 - 5 5 18 10 10 7.5 5 5 5 (6) Dimethylpolysiloxane (viscosity at 25°C, 2 mm ² /s, boiling point at 1 atm, 230°C) - - - 10 - - 7 - - - - - (7) Methyltrimethicone (1 atm boiling point 191°C) - - 5 - - - - - - - - - (8) Tritridecyl trimellitate (weight average molecular weight 757) 20 20 20 20 20 20 20 20 20 20 - - (9) Decaglyceryl dekaisooctanoate (weight average molecular weight 1983) 20 20 20 20 20 20 20 20 20 - - (10) Decaglyceryl decaisostearate (weight average molecular weight 3383) - - - 10 - - - - - - - - (11) Diglyceryl triisostearate (weight average molecular weight 966) balance balance balance balance balance balance balance balance balance balance - - (12) Heavy liquid isoparaffin (weight average molecular weight about 1000) ※8 - - - 10 - - - - - - - - (13) Cetyl isononanoate (weight average molecular weight 383) - - - - - - - - - - balance - (14) Hydrogenated polyisobutene (weight average molecular weight 336)※9 - - - - - - - - - - - balance (15) Ethylene/propylene copolymer※10 3 3 3 3 3 3 3 3 3 3 3 3 (16) Synthetic wax※11 5 5 5 5 5 5 5 5 5 5 5 5 (17) Candelilla Wax※12 2 2 2 2 2 2 2 2 2 2 2 2 (18) Dimethylsilylated silica※3 One One One One One One One One One One One One (19) Dimethylpolysiloxane (25°C viscosity 1000 mm2/s) - - - - 9 - - - - - - - (20) Diphenyldimethicone※13 - - - - 9 - - - - - - - (21) Trifluoropropyldimethicone※14 - - 18 - - - - - - - - - (22) calcium carbonate 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 (23) phenoxyethanol 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 (24) natural vitamin E 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 (25) Synthetic mica※4 One One One One One One One One One One One One (26) Mica※5 One One One One One One One One One One One One (27) Silicon 2% treated mica titanium 2 2 2 2 2 2 2 2 2 2 2 2 (28) Red No. 202 One One One One One One One One One One One One (29) Yellow No. 4 2 2 2 2 2 2 2 2 2 2 2 2 (30) Isopropyltitanium triisostearate 1% treated titanium oxide 2 2 2 2 2 2 2 2 2 2 2 2 (31) Silicon 2% Black Iron Oxide 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 <Evaluation items and judgment results> (A) Flexibility ◎ ◎ ◎ ◎ ◎ ○ ◎ ◎ × △ ◎ ◎ (b) rub resistance ◎ ○ ◎ ◎ ○ ◎ ○ × ○ ○ × × (C) Persistence of cosmetic film ◎ ◎ ◎ ◎ ◎ ◎ ○ × △ △ × × (D) Secondary adhesion prevention effect ◎ ○ ◎ ○ ◎ ○ ○ × ○ × × ×

※6: SR1000 (product of Momentive Performance Materials)

※7: Comparative silicone resin 4 (polymethylsilsesquioxane): SILFORM FLEXIBLE RESIN (manufactured by Momentive Performance Materials)

※8: Parlim 18 (manufactured by Nichiyu Co., Ltd.)

※9: Parlim 6 (manufactured by Nichiyu Co., Ltd.)

※10: Petrolite EP-700 (Baker Petrolite Corporation)

※11: CIREBELLE 109L (made by CIREBELLE)

※12: Refined Candelilla Wax SR-3 (Nippon Natural Products Co., Ltd.)

※13: KF-54 (manufactured by Shin-Etsu Chemical Co., Ltd.)

※14: FL-100-100CS (manufactured by Shin-Etsu Chemical Co., Ltd.)

(Manufacturing method)

A. Components (1) to (7) are heated to 80°C to dissolve uniformly.

B. Add components (8) to (21) to A, heat to 100°C and mix evenly.

C. Add components (22) to (31) to B and disperse evenly. It is heated to 100°C, filled in a container, cooled to room temperature and solidified to obtain a lipstick. Lipstick was obtained for Comparative Examples 3 to 5.

[Evaluation method 5]

(A) Flexibility

For each sample, a use test is performed by 20 expert panelists. After applying each sample, the state of the cosmetic film on the lips was observed 5 minutes later, and whether or not the film was cracked and maintained continuity when the lips were moved was evaluated. Each panel evaluates in 5 stages according to the following evaluation criteria and gives a rating, and the average value is calculated from the sum of the ratings of all the panelists, and judged according to the following criteria. About Comparative Examples 3-5, it evaluated and judged.

<Evaluation Criteria>

(Rating) : (Rating)

5 : Maintains the continuity of the film, so no cracks (crack) are visible

4 : Maintains the continuity of the membrane, but shows very small cracks in parts

3 : Membrane continuity is usually maintained, but small cracks are visible

2 : There is a crack in the film and the continuity is slightly damaged

One : Overall, many cracks are visible and continuity is damaged

<Judgment Criteria>

(Judgment): (Average score of ratings)

◎ : 4.5 points or more : very good

○ : More than 3 points and less than 4.5 points : Good

△ : More than 1.5 points and less than 3 points : error

× : 1.5 points or less : very bad

Comparative Example 3, which does not contain component (A), does not form a silicone resin film because the cosmetic film is only an oil film and has high fluidity, so rubbing resistance and durability of the cosmetic film are not obtained. In addition, there is no effect of preventing secondary adhesion. In Comparative Example 4 using trimethylsiloxysilicic acid instead of component (A), the coating film was hard and brittle, so there was no flexibility and cracks occurred in the film, but some rubbing resistance, durability of the cosmetic film, and the effect of preventing secondary adhesion were obtained. . In Comparative Example 5, in which trimethylsiloxysilicic acid and polymethylsilsesquioxane were used in combination instead of component (A), the coating film was hard and brittle, so there was no flexibility. The preventive effect was not obtained either. Further, in Comparative Examples 6 and 7, which do not contain component (C), since a uniform film of component (A) is not formed, it is predicted that rubbing resistance, durability of cosmetic film, and secondary adhesion prevention effect are not obtained. .

On the other hand, as shown in Table 4, about Examples 5-11, compared with these Comparative Examples 3-7, it is predicted that favorable results are obtained.

Examples 12 to 24, Comparative Examples 8 to 11: Liquid Rouge

In the same manner as the liquid rouge of Examples 1 to 4 and Comparative Examples 1 to 2, liquid rouge of the prescriptions shown in Tables 5 and 6 was prepared, (a) flexibility, (b) rub resistance, (c) The durability of the cosmetic film and (d) the effect of preventing secondary adhesion are judged by the above evaluation methods 1 to 4. The predicted results are also shown in Tables 5 and 6 together.

(%) ingredient Example 12 Example 13 Example 14 Example 15 Example 16 Example 17 Example 18 Example 19 Example 20 Example 21 (One) 50% decamethylcyclopentasiloxane solution of silicone resin 4 30 - - - - - - - - - (2) 50% tritrimethylsiloxymethylsilane solution of silicone resin 5 - 30 - - - - - - - - (3) 50% isododecane solution in silicone resin 6 - - 30 - - - - - - - (4) 50% isododecane solution in silicone resin 7 - - - 30 - - - - - - (5) 50% decamethylcyclopentasiloxane solution in silicone resin 8 - - - - 30 - - - - - (6) 50% decamethylcyclopentasiloxane solution in silicone resin 9 - - - - - 30 - - - - (7) 50% decamethylcyclopentasiloxane solution in silicone resin 10 - - - - - - 30 - - - (8) 50% isododecane solution in silicone resin 11 - - - - - - - 30 - - (9) 50% isododecane solution in silicone resin 12 - - - - - - - - 30 - (10) 50% decamethylcyclopentasiloxane solution in silicone resin 13 - - - - - - - - - 30 (11) 50% isododecane solution of comparative silicone resin 1 - - - - - - - - - - (12) 50% decamethylcyclopentasiloxane solution of comparative silicone resin 2 - - - - - - - - - - (13) 50% isododecane solution of comparative silicone resin 3 - - - - - - - - - - (14) 50% decamethylcyclopentasiloxane solution of comparative silicone resin 4 - - - - - - - - - - (15) Isododecane (boiling point 176~192℃ at 1 atm) balance - balance balance balance balance balance balance balance balance (16) Decamethylcyclopentasiloxane (boiling point 210℃ at 1 atm) - balance - - - - - - - - (17) Tritridecyl trimellitate (weight average molecular weight 757) 2 2 2 2 2 2 2 2 2 2 (18) Decaglyceryl decaisostearate (weight average molecular weight 3383) - - - - - - - - - - (19) Diglyceryl tetraisostearate (weight average molecular weight 1230) 2 2 2 2 2 2 2 2 2 2 (20) Vaseline※1 - - - - - - - - - - (21) Paraffin※2 2 2 2 2 2 2 2 2 2 2 (22) Cetyl isononanoate - - - - - - - - - - (23) squalane One One One One One One One One One One (24) Disteadymonium hectorite 5 5 5 5 5 5 5 5 5 5 (25) isododecane 20 20 20 20 20 20 20 20 20 20 (26) butylene glycol One One One One One One One One One One (27) Dimethylsilylated silica※3 3 3 3 3 3 3 3 3 3 3 (28) calcium carbonate 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 (29) DPG 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 (30) BHT 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 (31) Synthetic mica※4 5 5 5 5 5 5 5 5 5 5 (32) Methyl methacrylate cross polymer One One One One One One One One One One (33) Mica※5 - - - - - - - - - - (34) Bengara 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 (35) Red No. 202 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 (36) Red No. 104 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 (37) Yellow No. 4 2 2 2 2 2 2 2 2 2 2 (38) Silicon 1% treated titanium oxide 3 3 3 3 3 3 3 3 3 3 (39) Perfluorohexylethyl triethoxysilane 2% black iron oxide 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 <Evaluation items and judgment results> (A) Flexibility ◎ ◎ ◎ ◎ ◎ ○ ◎ ◎ ○ ◎ (b) rub resistance ◎ ○ ○ ◎ ○ ◎ ○ ◎ ◎ ○ (C) Persistence of cosmetic film ◎ ○ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ (D) Secondary adhesion prevention effect ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎

ingredient Example 22 Example 23 Example 24 Comparative Example 8 Comparative Example 9 Comparative Example 10 Comparative Example 11 (One) 50% decamethylcyclopentasiloxane solution of silicone resin 4 20 5 40 - - - - (2) 50% tritrimethylsiloxymethylsilane solution of silicone resin 5 - - - - - - - (3) 50% isododecane solution in silicone resin 6 - - - - - - - (4) 50% isododecane solution in silicone resin 7 - - - - - - - (5) 50% decamethylcyclopentasiloxane solution in silicone resin 8 - - - - - - - (6) 50% decamethylcyclopentasiloxane solution in silicone resin 9 - - - - - - - (7) 50% decamethylcyclopentasiloxane solution in silicone resin 10 - - - - - - - (8) 50% isododecane solution in silicone resin 11 - - - - - - - (9) 50% isododecane solution in silicone resin 12 - - - - - - - (10) 50% decamethylcyclopentasiloxane solution in silicone resin 13 - - - - - - - (11) 50% isododecane solution of comparative silicone resin 1 - - - 30 - - - (12) 50% decamethylcyclopentasiloxane solution of comparative silicone resin 2 - - - - 30 - - (13) 50% isododecane solution of comparative silicone resin 3 - - - - - 30 15 (14) 50% decamethylcyclopentasiloxane solution of comparative silicone resin 4 - - - - - - 15 (15) Isododecane (boiling point 176~192℃ at 1 atm) balance balance balance balance balance balance balance (16) Decamethylcyclopentasiloxane (boiling point 210℃ at 1 atm) 15 - - - - - - (17) Tritridecyl trimellitate (weight average molecular weight 757) - 2 2 2 2 2 2 (18) Decaglyceryl decaisostearate (weight average molecular weight 3383) 5 - - - - - - (19) Diglyceryl tetraisostearate (weight average molecular weight 1230) - 2 2 2 2 2 2 (20) Vaseline※1 - - - - - - - (21) Paraffin※2 - 2 2 2 2 2 2 (22) Cetyl isononanoate - - - - - - - (23) squalane One One One One One One One (24) Disteadymonium hectorite 5 5 5 5 5 5 5 (25) isododecane 20 20 20 20 20 20 20 (26) butylene glycol One One One One One One One (27) Dimethylsilylated silica※3 3 3 3 3 3 3 3 (28) calcium carbonate 0.1 0.1 0.1 0.1 0.1 0.1 0.1 (29) DPG 0.5 0.5 0.5 0.5 0.5 0.5 0.5 (30) BHT 0.01 0.01 0.01 0.01 0.01 0.01 0.01 (31) Synthetic mica※4 5 5 5 5 5 5 5 (32) Methyl methacrylate cross polymer One One One One One One One (33) Mica※5 10 - - - - - - (34) Bengara 0.5 0.5 0.5 0.5 0.5 0.5 0.5 (35) Red No. 202 1.5 1.5 1.5 1.5 1.5 1.5 1.5 (36) Red No. 104 0.5 0.5 0.5 0.5 0.5 0.5 0.5 (37) Yellow No. 4 2 2 2 2 2 2 2 (38) Silicon 1% treated titanium oxide 3 3 3 3 3 3 3 (39) Perfluorohexylethyl triethoxysilane 2% black iron oxide 0.2 0.2 0.2 0.2 0.2 0.2 0.2 <Evaluation items and judgment results> (A) Flexibility ◎ ◎ ○ ◎ × × × (b) rub resistance ◎ ○ ◎ × × × ○ (C) Persistence of cosmetic film ◎ ○ ◎ △ ○ ○ ○ (D) Secondary adhesion prevention effect ◎ ○ ◎ × ○ ○ ×

(Manufacturing method)

A. Components (1) to (16) are heated to 80°C to dissolve uniformly.

B. Components (17) to (27) are heated to 80°C, uniformly mixed and dispersed, and prepared in a gel form.

C. Add components (28) to (39) to A. B and mix and disperse evenly. It is defoamed and filled into a container to obtain a liquid rouge.

As shown in Tables 5 and 6, Examples 12 to 24 predict that favorable results are obtained in all evaluation items.

On the other hand, Comparative Example 10 using Comparative Silicone Resin 3 containing no T unit and Comparative Example 9 using Comparative Silicone Resin 2 having a large total ratio of T and Q have no flexibility because the coating film is hard and brittle, resulting in cracked makeup Since the film comes off with rubbing, the rubbing resistance is poor, but it is expected that a certain degree of persistence of the cosmetic film and the effect of preventing secondary adhesion can be obtained.

In Comparative Example 8 using Comparative Silicone Resin 1 having a small total ratio of T and Q, a flexible film was obtained, but it was sticky, and it was predicted that rubbing resistance and secondary adhesion prevention effect were poor.

In Comparative Example 11, in which Comparative Silicone Resin 3 not containing a T unit and Comparative Silicone Resin 4 not containing a Q unit were used together instead of component (A), the coating film was hard and brittle, so it was inflexible, and when volatile oil volatilized Since the stickiness between them is strong, it is predicted that the effect of preventing secondary adhesion is also not obtained.

[Example II]

Example 25: Lip Gloss

ingredient mass%

1. 50% isododecane solution of silicone resin 1 of component (A) 10

2. Methyltrimethicone 5

3. Decamethylcyclopentasiloxane 15

4. Triglyceryl tetraisostearate 30

5. Polybutene※15 balance

6. Diphenyl Dimethicone 25

7. Dextrin Palmitate 5

8. Dimethylpolysiloxane (25 ℃ viscosity 20 mm ² /s) 0.5

9. Phenoxyethanol 0.5

10. Dibutyl Hydroxy Toluene 0.01

11. Silica One

12. Calcium Carbonate 0.1

13. Barium sulfate 0.1

14. Red No. 202 0.1

15. Titanium oxide coated glass powder 0.5

16. Hyaluronic Acid 0.05

17. Marine Collagen 0.05

18. Rosehip Oil 0.1

19. Spices 0.05

※15: Nisseki Polybutene HV-100 (manufactured by JX Nikko Nisseki Energy Co., Ltd.)

[Manufacturing method]

A. Components (1) to (3) are heated to 80°C to dissolve uniformly.

B. Add components (4) to (10) to A and mix evenly by heating to 100°C.

C. Add components (11) to (19) to B and disperse evenly. It was heated to 70°C, filled into a container, and cooled to room temperature to obtain a lip gloss.

The lip gloss of the present invention has flexibility that follows the movement of the lips, so it has excellent usability such as no feeling of tension, dryness, or stickiness, and at the same time, it has excellent resistance to rubbing and adhesion to the skin or lips, so the makeup film lasts for a long time, In addition, the effect of preventing secondary adhesion to clothes or tableware was also good, and was satisfactory in all respects.

Example 26: Eye color (solid)

ingredient mass%

1. 50% isododecane solution of silicone resin 2 of component (A) 15

2. Isododecane balance

3. Triethylhexanoin (weight average molecular weight 470) 5

4. Tritridecyl trimellitate 10

5. Polybutene※15 5

6. Trifluoropropyl cyclopentasiloxane 5

7. Polyethylene Wax※16 3

8. Microcrystalline Wax※17 5

9. Dimethylpolysiloxane (25 ℃ viscosity 1000 mm ² /s) 5

10. Dipropylene glycol 0.1

11. (Vinyldimethicone/methiconesilsesquioxane) cross polymer 3

12. Dimethylsilylated silica 2

13. Mica※5 20

14. Siliconized 2% Bengara 0.1

15. Hydroxide AL Treatment 0.5% Titanium Oxide 2

16. Iron Oxide 0.05

17. Synthetic Mica※4 10

18. Natural Vitamin E 0.1

19. Spices 0.05

※16: PERFORMALENE 500 (product of New Phase Technology)

※17: MULTIWAX W445 (made by SONNEBORN)

[Manufacturing method]

A. Heat component (1)-(2) to 80 degreeC, and melt|dissolve uniformly.

B. Add components (3) to (10) to A and mix evenly by heating to 100°C.

C. Add components (11) to (19) to B and disperse evenly. The mixture was heated to 100°C, filled into a container, and cooled to room temperature to obtain a solid eye color.

The eye color of the present invention has flexibility that follows the movement of the skin, so it has excellent usability such as no tightness, dryness, or stickiness, and at the same time, it has excellent resistance to rubbing and adhesion to the skin or lips, so it has a long-lasting makeup film. , In addition, the effect of preventing the secondary adhesion of clothes, etc. was good, and it was satisfactory in all respects.

Example 27: Sunscreen (shaking type)

ingredient mass%

1. 50% isododecane solution of silicone resin 3 of component (A) 5

2. Methyltrimethicone 5

3. Decamethylcyclopentasiloxane balance

4. Decaisooctanoic acid decaglyceryl 5

5. Ethylhexyl methoxycinnamate (weight average molecular weight 290) 5

6. Polysilicon-15 One

7. Trimethylsiloxyphenyl dimethicone 5

8. Lauryl PEG-9 polydimethylsiloxyethyl dimethicone dimethylpolysiloxane (25 ℃ viscosity 100 mm ² /s) 3

9. Dimethylsilylated Silica 3

10. Phenoxyethanol 0.5

11. (Styrene/DVB) Copolymer 5

12. Trimethylsilsesquioxane※18 20

13. Siliconized Titanium Oxide 5

14. Siliconized Zinc Oxide 10

15. Mika 0.5

16. Hyaluronic Acid 0.05

17. Argan Oil 0.05

18. Ethanol One

19. Menthol 0.01

※18: Tospearl 2000B* (product of Momentive Performance Materials)

[Manufacturing method]

A. Components (1) to (3) are heated to 80°C to dissolve uniformly.

B. Add ingredients (4) to (8) to A and mix evenly.

C. Add components (9) to (19) to B and disperse evenly. The container was filled to obtain a sunscreen.

The sunscreen of the present invention has flexibility that follows the movement of the skin, so it has excellent usability such as no tightness, dryness, or stickiness, and at the same time, it has excellent resistance to rubbing and adhesion to the skin or lips, so the makeup film lasts for a long time. , In addition, the effect of preventing the secondary adhesion of clothes, etc. was good, and it was satisfactory in all respects.

Example 28: Lipstick Overcoat

ingredient mass%

1. 50% isododecane solution of silicone resin 1 of component (A) 10

2. Decamethylcyclopentasiloxane 10

3. Dimethylpolysiloxane (25 ℃ viscosity 20 mm ² /s) 10

4. (vinylpyrrolidone/hexadecene) copolymers One

5. Trifluoropropyldimethicone※14 balance

6. Ethanol 0.1

7. Natural Vitamin E 0.05

8. Vaseline (melting point 38~60℃) One

9. Dimethylsilylated Silica 5

10. (dimethicone/phenylvinyldimethicone) cross polymer 0.5

11. Diphenylsiloxy phenyl trimethicone 2

12. Titanium oxide coated glass powder 0.5

13. Silica※19 One

※19: SUNSPHERE NP-30 (manufactured by AGC Si-Tech Co., Ltd.)

[Manufacturing method]

A. Components (1) to (8) are uniformly mixed.

B. Add components (9) to (13) to A and mix and disperse evenly.

C. B was filled into a container to obtain a lipstick overcoat.

Since the lipstick overcoat of the present invention has flexibility to follow the movement of the lips, it has excellent usability such as no tightness, dry feeling, or stickiness, and at the same time, it has excellent resistance to rubbing and adhesion to the lips, so that the makeup film lasts for a long time. The effect of preventing secondary adhesion of lipstick to clothes was also good, and was satisfactory in all respects.

Example 29: Liquid Rouge (2 formulations)

Agent 1 (Liquid Rouge)

ingredient mass%

1. 50% isododecane solution of silicone resin 2 of component (A) 30

2. Isododecane balance

3. Diglyceryl tetraisostearate 5

4. Dimethylpolysiloxane (25 ℃ viscosity 10000 mm ² /s) 10

5. Dimethylsilylated silica 0.5

6. Disteadymonium hectorite 5

7. Dipropylene glycol 0.5

8. Dibutyl Hydroxy Toluene 0.01

9. Synthetic Mica 0.5

10. Lecithin Treated 1% Titanium Oxide One

11. Red No. 202 0.3

12. Yellow No. 4 0.5

13. Black iron oxide 0.02

14. Squalene 0.1

15. Spices 0.02

2nd agent (lip gloss used over liquid rouge)

ingredient mass%

16. Diglyceryl triisostearate 10

17. Glyceryl Triisostearate balance

18. Decaisostearate Decaglyceryl 30

19. Dextrin Palmitate 5

20. Dimethylsilylated Silica 3

21. Vitamin A Palmitate 0.01

22. 1,3-Butylene Glycol 0.2

[Manufacturing method]

A. Components (1) and (2) are heated to 80°C to dissolve uniformly.

B. Add components (3) to (15) to A and mix and disperse evenly.

C. B was filled into a liquid rouge container equipped with a coating body to obtain a liquid rouge.

D. Components (16) to (19) are mixed and dissolved by heating at 100°C.

E. Add components (20) to (22) to D and mix and disperse evenly.

F.E was filled into a lip gloss container with a coating body to obtain a lip gloss.

When using, after applying the liquid rouge of the first agent to the lips, apply the lip gloss of the second agent on top.

The 2-part liquid rouge of the present invention has flexibility that follows the movement of the lips, so it has excellent usability such as no tightness, dryness, or stickiness, and at the same time, it has excellent rub resistance and adhesion to the lips, so the makeup film lasts for a long time. , In addition, the effect of preventing secondary adhesion of lipstick to clothes was also good, and was satisfactory in all respects.

Claims (10)

Oil-based cosmetics containing the following ingredients (A) to (D):
(A) A silicone resin having a weight average molecular weight of 1500 to 40000, with structural units consisting of the following general formulas (A-1), (A-2), (A-3), and (A-4)
(A-1) (R ¹ ₃ SiO _1/2 )a,
(A-2) (R ² ₂ SiO _2/2 )b,
(A-3) (R ³ SiO _3/2 )c, and
(A-4) (SiO _4/2 )d
(Wherein, R ¹ , R ² and R ³ are independently a group selected from an alkyl group having 1 to 8 carbon atoms, an aryl group having 6 to 12 carbon atoms and a fluorine-substituted alkyl group having 1 to 8 carbon atoms,
a has a value of 0.2 to 0.5,
b has a value of 0.0 to 0.1,
c has a value of 0.2 to 0.6,
d has a value of 0.2 to 0.5,
The value of a+b+c+d is 1.0, the value of a/(c+d) is 0.3 to 0.9, and the value of c/d is 0.4 to 3.0)
(B) volatile emulsion
(C) Hydrocarbon oil and/or ester oil having a weight average molecular weight of 700 to 5000
(D) an oily gelling agent and/or wax. According to claim 1,
An oil-based cosmetic comprising 1.0 to 45.0% by mass of the component (A). According to claim 1 or 2,
Further (E) an oil-based cosmetic comprising a non-volatile silicone oil which is liquid at 25°C. According to claim 3,
An oil-based cosmetic wherein the component (E) is one or two or more selected from phenyl-modified silicones, fluorine-modified silicones, and dimethylpolysiloxanes having a viscosity of 1000 mm ² /s or more at 25°C. According to any one of claims 1 to 4,
Oil-based cosmetics that are lip cosmetics. According to any one of claims 1 to 5,
Oil-based cosmetics whose weight average molecular weight of the said component (A) is 20001-40000. According to any one of claims 1 to 6,
An oil-based cosmetic in which the component (C) is a semi-solid oil having a hardness of 0.1 to 10 N at 25 ° C. According to any one of claims 1 to 7,
An oil-based cosmetic composition in which the component (C) contains one or two or more ester oils having a stearyl group, a behenyl group or a phytosteryl group. According to any one of claims 1 to 8,
The above component (C) is ester oil as dimer dilinoleic acid (phytosteryl / isostearyl / cetyl / stearyl / behenyl), hexa (hydroxystearic acid / stearic acid / rosin acid) dipentaerythrityl, laureate Royl Glutamate Di(Octyldodecyl/Phytosteryl/Behenyl), Hydrogenated Castor Oil Stearate, Lauroyl Glutamate Di(Cholesteryl/Behenyl/Octyldodecyl) and Lauroyl Glutamate Di(Cholesteryl /octyldodecyl), and one or more hydrocarbon oils selected from petrolatum. According to any one of claims 1 to 6,
An oil-based cosmetic comprising a polyglycerol fatty acid ester as the component (C).