JP2002154918A - Oily cosmetic - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain an oily cosmetic capable of providing a good feeling of use without stickiness or oiliness when the skin of the lips, etc., is coated with the cosmetic without an unpleasant feeling such as a dried and powdery finish of the skin of the lips, etc., and having excellent preservation stability and further an oily cosmetic having makeup lasting quality without defects such as a stiff feeling of a film and no gloss and having especially transfer preventing effects. SOLUTION: This oily cosmetic is characterized as comprising an oily ingredient containing at least a silicone oil, a cross-linked organopolysiloxane and an amorphous silicic acid anhydride. In addition, the oily cosmetic is characterized as comprising one or more kinds of spherical powders having 0.1-30 μm average particle diameter. Furthermore, the oily cosmetic is characterized as comprising one or more kinds of organosilicone resins.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an oil-based cosmetic, and more specifically, to a lipstick, an eye shadow, an eye liner,
The present invention relates to oil-based cosmetics such as blusher and foundation. In particular, the present invention provides a refreshing and good feeling of use when applied to skin such as lips, eyes, and cheeks, and furthermore, discomfort such as drying, firmness, and powdery feeling of lips and skin after application. The present invention also relates to a cosmetic which has no cosmetic effect, and further has a long-lasting cosmetic effect, especially an excellent anti-transfer effect, and excellent storage stability.

[0002]

2. Description of the Related Art Oil-based cosmetics are widely used in lipsticks, eye shadows, eyeliners, blushers, foundations and the like because of their excellent adhesion, water resistance and covering power. In general, an oily cosmetic is obtained by dispersing a pigment in an oily base composed of a liquid, semi-solid, or solid oil, or an oily base obtained by solidifying a liquid oil with a gelling agent.

[0003] However, conventional oil-based base-based oil-based cosmetics have drawbacks such as a feeling of stickiness and oiliness.
Therefore, in order to obtain a good feeling of use, a gel of a crosslinked organopolysiloxane having a three-dimensional crosslinked structure and a low-viscosity silicone (Japanese Patent No. 2105655, Japanese Patent No. 25618)
No. 57, Japanese Patent No. 2561858, Japanese Patent No. 2582
No. 275) has been proposed, but has a drawback that storage stability is poor, such as separation of oil from a pigment-dispersed product, although the feeling of stickiness and oiliness has been eliminated. . If a large amount of the crosslinked organopolysiloxane is added to improve these problems, there is a problem that the skin dries and the powder feels like use.

[0004]

SUMMARY OF THE INVENTION In view of the above circumstances, it is a primary object of the present invention to improve the disadvantages of conventional oily cosmetics containing a crosslinked organopolysiloxane, and to provide an unprecedented excellent A second object is to provide an oily cosmetic. Therefore, an object of the present invention is to obtain a refreshing and good feeling of use without stickiness or greasyness when applied to skin such as lips, and to dry the applied lips and skin, to obtain a powdery finish. Provide an oil-based cosmetic that is free from discomfort and has excellent storage stability. Furthermore, it provides an oil-based cosmetic that does not have any drawbacks such as a sense of firmness of the film and no gloss, and that has an excellent anti-transfer effect, especially for makeup. It is in.

[0005]

Means for Solving the Problems The inventors of the present invention have made intensive studies to solve the above-mentioned problems, and as a result, by blending a crosslinked organopolysiloxane and an amorphous silicic anhydride together with a specific oily component. The inventors have found that the above-mentioned problems can be solved, and have completed the present invention.

[0006] That is, the present invention is an oily cosmetic comprising at least an oily component containing silicone oil, a crosslinked organopolysiloxane, and an amorphous silicic anhydride.

[0007] With this configuration, when the oily cosmetic is applied to the skin of the lips and the like, a refreshing good feeling without stickiness or oiliness is obtained, and the applied skin of the lips or the like is dried. There is no discomfort such as powdery finish,
A cosmetic having excellent storage stability can be obtained.

[0008] In the present invention, the amorphous silica particles have an average particle diameter of 0.001 to 0.1 µm.
Are preferred. The content of the amorphous silicic anhydride is preferably 0.01 to 10% by weight based on the total amount of the oily cosmetic. Preferably, the silicone oil is a volatile silicone oil. It is preferable that the crosslinked organopolysiloxane contains one or more selected from the group consisting of a crosslinked alkylarylpolysiloxane and a crosslinked alkylpolysiloxane.

The present invention further provides an average particle size of 0.1 to 3
It can be an oily cosmetic characterized by containing one or more kinds of 0 μm spherical powder.

With this configuration, the refreshing feeling, which is one of the effects of the present invention, is further improved.

The present invention can also be an oily cosmetic characterized by further containing one or more organic silicone resins.

By adopting this constitution, in addition to the effects of the present invention, an oily cosmetic which is free from defects such as a tight feeling of the film and lacks luster and has an excellent anti-transfer effect, in particular, can be obtained. Can be

[0013]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail.

The oil component used in the present invention is:
At least silicone oil is included. Silicone oil is
It is contained as one component that exhibits the effect of the oil-based cosmetic of the present invention, and also functions as a solvent that dissolves the crosslinked organopolysiloxane, which is an essential component of the present invention, and that is compatible with other components. is there.

[0015] The silicone oil is not particularly limited as long as it is a silicone oil that can be blended with cosmetics. Examples of silicone oils include, for example, dimethylpolysiloxane,
Chain polysiloxanes such as methylphenyl polysiloxane and diphenyl polysiloxane, cyclic polysiloxanes such as octamethylcyclotetrasiloxane, decamethylcyclopentasiloxane and dodecamethylcyclohexanesiloxane; amino-modified polysiloxane, polyether-modified polysiloxane, and alkyl-modified Modified polysiloxanes such as polysiloxane and fluorine-modified polysiloxane are exemplified. One or more of these silicone oils can be arbitrarily selected and used. The content of the silicone oil used in the present invention is 10 to 8 in the total amount of the oily cosmetic.
0% by weight is preferred, and a range of 20 to 70% by weight is particularly preferred. When the silicone oil is contained in this range, the object of the present invention can be achieved well, but in particular, a refreshing good use feeling can be obtained.

In the present invention, it is preferable to use volatile silicone oil as part or all of these silicone oils. By the combination of volatile silicone oil, a refreshing good feeling of use can be obtained effectively,
In addition, an oily cosmetic which is excellent in make-up can be obtained. Examples of volatile silicone oils include, for example, the following linear polysiloxanes having a degree of polymerization of 2 to 5, that is, dialkyl polysiloxanes (the alkyl group has about 1 to 5 carbon atoms), diaryl polysiloxanes (the aryl group 6-10 carbon atoms
Degree), alkylaryl polysiloxane (the alkyl group and the aryl group have the same carbon number as described above) and the like. Furthermore, the following cyclic polysiloxanes having a degree of polymerization of 4 to 6, namely, cyclic dialkyl polysiloxane (the alkyl group has about 1 to 5 carbon atoms), cyclic diaryl polysiloxane (the aryl group has about 6 to 10 carbon atoms), Cyclic alkylaryl polysiloxane (the alkyl group and the aryl group have the same carbon number as described above) and the like.

Specific examples of the linear polysiloxane include dimethylpolysiloxane, methylethylpolysiloxane,
Diethylpolysiloxane, dipropylpolysiloxane,
Methylphenyl polysiloxane, ethylphenyl polysiloxane, diphenyl polysiloxane and the like. Also,
Specific examples of the cyclic polysiloxane include the above-mentioned octamethylcyclotetrasiloxane, decamethylcyclopentasiloxane, dodecamethylcyclohexanesiloxane, and the like.
One or more of these volatile silicone oils can be arbitrarily selected and used.

The content of the volatile silicone oil used in the present invention is preferably from 10 to 80% by weight, particularly preferably from 20 to 70% by weight, based on the total amount of the oily cosmetic. By containing a volatile silicone oil in this range, the object of the present invention can be achieved well, but in particular, a refreshing good feeling of use and a good effect of keeping makeup are obtained.

The oily component other than the silicone oil in the present invention is not particularly limited as long as it is an oily component usually used in cosmetics. To give an example of an oily component, for example,
Vegetable oils such as safflower oil, soybean oil, grape seed oil, sesame oil, wheat germ oil, avocado oil, olive oil, castor oil, macadamia nut oil, medofoam oil, animal oils such as mink oil, turtle oil, liquid lanolin , Liquid paraffin, squalane, heavy liquid isoparaffin, hydrocarbons such as polybutene, isopropyl myristate, isopropyl isostearate, fatty acid esters of lower alcohols such as isopropyl lanolin fatty acid, isononanoic acid 2-
Fatty acid esters of higher alcohols such as ethylhexyl, octyldodecyl myristate, octyldodecyl oleate, cetyl 2-ethylhexanoate, isocetyl 2-ethylhexanoate and isostearyl isostearate; higher alcohols such as diisostearyl malate and cetyl lactate Oxyesters, glyceryl tricaprylate, glyceryl tri-2-ethylhexanoate, glyceryl triisostearate, glycerin tri (caprylate / caprate), propylene glycol dicaprylate,
Fatty acid esters of polyhydric alcohols such as propylene glycol di (caprylic caprate), propylene glycol diisostearate, neopentyl glycol 2-ethylhexanoate, oleic acid, erucic acid, linoleic acid,
Higher fatty acids such as isostearic acid, higher alcohols such as oleyl alcohol and isostearyl alcohol,
Fluorine oils such as perfluoropolyether and perfluorocarbon are exemplified.

Further, cocoa butter, coconut oil, horse fat, hardened coconut oil, palm oil, tallow,
Solid oils such as sheep butter, hardened tallow, palm kernel oil, lard, beef tallow, mokuro kernel oil, hardened oil, beef leg fat, mokuro, hardened castor oil, beeswax, candelilla wax, cotton wax, carnauba wax, bayberry wax , Ibota wax, whale wax, montan wax, bran wax, kapok wax, lanolin acetate, lanolin, sugar cane wax, isopropyl lanolin fatty acid, hexyl laurate, reduced lanolin, jojoba wax,
Hard lanolin, shellac wax, POE lanolin alcohol ether, POE lanolin alcohol acetate, POE cholesterol ether, lanolin fatty acid polyethylene glycol, waxes such as POE hydrogenated lanolin alcohol ether, solid paraffin, hydrocarbon oils such as microcrystalline wax, myristic acid, Examples include higher fatty acids such as palmitic acid, stearic acid, and behenic (behenic) acid, and higher alcohols such as cetyl alcohol, stearyl alcohol, behenyl alcohol, myristyl alcohol, and cetostearyl alcohol. One or more of these oil components can be arbitrarily selected and used.

The content of the oily component including the silicone oil used in the present invention is preferably from 10 to 90% by weight, particularly preferably from 40 to 70% by weight, based on the total amount of the oily cosmetic. By containing an oily component in this range, the object of the present invention can be achieved well.However, in addition to the effect of the silicone oil, the skin such as lips, eyes and cheeks does not dry, The film is shiny, and a good feeling of use is obtained.

In the present invention, it is preferable to use an oil component which is liquid at normal temperature as the oil component, and it is preferable that the blending of the solid oil component is 20% by weight or less based on the total amount of the oil-based cosmetic. When the solid oil content exceeds this range, a refreshing feel is lost, and the feeling of use tends to be unsatisfactory.

The cross-linked organopolysiloxane used in the present invention is a polymer obtained by cross-linking an organopolysiloxane, and has a three-dimensional structure partially or entirely.

As the crosslinked organopolysiloxane used in the present invention, for example, in the presence of a platinum catalyst,
(A) an organopolysiloxane having at least two lower alkenyl groups per molecule and (b) an organopolysiloxane having at least two silicon-bonded hydrogen atoms per molecule obtained by an addition reaction and a crosslinking reaction. Crosslinked organopolysiloxanes can be used. In addition, the following crosslinked organopolysiloxanes can also be used. (1) Among R ₂ SiO units, RSiO _1.5 units, R ₃ SiO _0.5 units and SiO ₂ units, at least R ₂ SiO units, RSiO _1.5 units and R ₃ SiO _0.5 units were included. A crosslinked organopolysiloxane, wherein R
Each independently represent a hydrogen atom, a methyl group, an ethyl group, and an alkyl group or phenyl group, and propyl group, and aryl groups such as trimethyl group or an unsaturated aliphatic group such as a vinyl group, etc., R ₂ SiO A crosslinked organopolysiloxane wherein the weight ratio of units to _1.5 units of RSiO is in the range of 1 to 30: 1. (2) can be obtained by addition of (c) an organohydropolysiloxane and (d) an organopolysiloxane having an unsaturated aliphatic group;
And (d) the amount of hydrogen or unsaturated aliphatic group respectively
A crosslinked organohydropolysiloxane in the range of 1 to 20 mol% when the organopolysiloxane is acyclic, and 1 to 50 mol% when the organopolysiloxane is cyclic.

Suitable crosslinked organopolysiloxanes in the present invention include, for example, crosslinked alkylarylpolysiloxanes and crosslinked alkylpolysiloxanes. As the crosslinked alkylaryl polysiloxane, for example, an alkyl group having 1 to 5 carbon atoms and 6 carbon atoms
Examples thereof include crosslinked organopolysiloxanes having 10 to 10 aryl groups, and more specifically, for example, methylphenylpolysiloxane, ethylphenylpolysiloxane, and the like. Examples of the crosslinked alkylpolysiloxane include a crosslinked monoalkylpolysiloxane and a crosslinked dialkylpolysiloxane having an alkyl group having 1 to 5 carbon atoms, and more specifically, for example, a crosslinked monomethylpolysiloxane And cross-linked dimethyl polysiloxane, cross-linked monoethyl polysiloxane, cross-linked diethyl polysiloxane, cross-linked methyl ethyl polysiloxane, and the like. In the present invention, for example, paste-like KSG1 which is a mixture (concentration of 5% by weight) of decamethylcyclopentasiloxane and cross-linked methylpolysiloxane is used.
5 (manufactured by Shin-Etsu Chemical Co., Ltd.), a mixture of low-viscosity dimethylpolysiloxane and cross-linked methylpolysiloxane (2
0-30% by weight)
(Manufactured by Shin-Etsu Chemical Co., Ltd.), a paste-like KSG that is a mixture (10 to 20% by weight) of methylphenylpolysiloxane and cross-linked methylphenylpolysiloxane
Commercially available products such as No. 18 (manufactured by Shin-Etsu Chemical Co., Ltd.) can also be used as the crosslinked organopolysiloxane. One or more of these crosslinked organopolysiloxanes can be arbitrarily selected and used.

The content of the crosslinked organopolysiloxane in the present invention is 0.01 to 30% by weight based on the total amount of the oily cosmetic.
Is preferable, and the range of 0.1 to 20% by weight is particularly preferable. In the case of the above content, a refreshing feeling is obtained, and a glossy coating film is obtained without drying the lips and skin.

The amorphous silicic acid used in the present invention includes, for example, hydrophilic amorphous silicic acid obtained by hydrolyzing ordinary silicon tetrachloride in a hydrogen / oxygen flame, and Amorphous silicic acid obtained by treating the surface of amorphous silicic acid with a hydrophobic treatment can be exemplified. The amorphous silicic acid may be hydrophilic or hydrophobized amorphous silicic acid. Examples of the method of the hydrophobizing treatment include trimethylsilyl chloride, trimethylsiloxylation treatment with hexamethyldisilazane, etc., methylation treatment with dimethyldichlorosilane, coating baking treatment using methylhydrogenpolysiloxane, dimethylpolysiloxane, metal soap. And the like. One or more of these amorphous silicic anhydrides can be arbitrarily selected and used.

The amorphous anhydrous silicic acid used in the present invention is preferably amorphous fine anhydrous silica having an average particle diameter in the range of 0.001 to 0.05 μm, preferably 0.001 to 0.02 μm. When the particle diameter is within the above range, a good feeling of use without creaking and a good stability without separation of oil can be obtained. The particle size of the amorphous fine particles of silicic acid is measured by a transmission electron microscope.

Examples of the preferred amorphous silica particles include, for example, Aerosil 200 (Nippon Aerosil Co., Ltd.), Aerosil 300 (Nippon Aerosil Co., Ltd.), Aerosil R972 (Nippon Aerosil Co., Ltd.), and Aerosil R974 (Nippon Aerosil Co., Ltd.). Commercial products such as Aerosil R202 (produced by Nippon Aerosil Co., Ltd.), Aerosil RY200 (produced by Nippon Aerosil Co., Ltd.), Taranox 500 (produced by Talco), and the like.

The content of the amorphous silicic anhydride is preferably in the range of 0.01 to 10% by weight based on the total amount of the oil-based cosmetic.
A range of 1 to 5% by weight is particularly preferred. In the case of the above-mentioned content, good stability can be obtained without squeaking, and good stability can be obtained without separating the oil component, and good cosmetic continuation effect can be obtained.

In the present invention, it is preferable to further blend a spherical powder having an average particle diameter of 0.1 to 30 μm (hereinafter, simply referred to as a spherical powder) together with the above essential components. When the spherical powder is used in combination, the refreshing feeling, which is one of the effects of the present invention, is further improved.

Examples of the spherical powder used in the present invention include inorganic powders such as calcium silicate, magnesium silicate, and silicic anhydride, crystalline cellulose, poly (meth) acrylate (methyl, ethyl ester), nylon powder, and polyvinylpyrrolidone. And polymethylsilsesquioxane powders having an intermediate structure between inorganic and organic in which a siloxane bond has a three-dimensionally extended network structure and a methyl group is bonded to one silicon atom. As the spherical powder, both porous particles and non-porous particles can be used. As the shape of the spherical powder,
True spherical shapes and shapes similar to spheres can be mentioned.
In the cosmetic of the present invention, the surface may be hydrophilic or hydrophobic. Examples of the method of the hydrophobizing treatment include a coating baking treatment using methyl hydrogen polysiloxane, coating with metal soap, fatty acid dextrin, trimethylsiloxysilicic acid, dimethylpolysiloxane, methylphenylpolysiloxane and the like.

The spherical powder used in the present invention has an average particle diameter in the range of 0.1 to 30 μm, particularly preferably 1 to 20 μm. Further, those having a particle size distribution within a range of ± 30% of the average particle size are preferable. When the particle diameter of the spherical powder is in the above range, a rolling effect can be obtained by the spherical powder, so that there is no creaking, good spreadability, and a refreshing feeling in use can be obtained.
One or two or more of these spherical powders are arbitrarily selected and blended.

When the spherical powder is blended, the content is as follows:
The range is preferably from 0.1 to 30% by weight, particularly preferably from 0.5 to 15% by weight, based on the total amount of the oily cosmetic. In the case of the above-mentioned content, good spreadability and a refreshing feeling can be obtained without creaking.

It is preferred that the oily cosmetic of the present invention further contains an organic silicone resin in addition to the above essential components. When an organic silicone resin is used in combination, in addition to the effects of the present invention, it is possible to obtain an oil-based cosmetic which is free from defects such as a tightness of the film and lacks luster, and which is excellent in makeup and especially in an anti-transfer effect.

The organic silicone resin to be used in the present invention, the ratio of R ¹ ₃ SiO _1/2 units (R ₁ is a hydrocarbon group or a phenyl group with up to 6 carbon atoms) and SiO ₂ units 0.5 / 1-
Present in the range of 1.5 / 1, an organic silicone resin composed of R ¹ ₃ SiO _1/2 units and SiO ₂ units, obtained by hydrolyzing the corresponding known silanes.

In the present invention, when the organic silicone resin is blended, it is preferable to blend the volatile silicone at the same time.

Commercially available organic silicone resins include, for example, KF-7312F (Shin-Etsu Chemical Co., Ltd.), which is a mixture (concentration of 50% by weight) of octamethylcyclotetrasiloxane and trimethylsiloxysilicic acid, KF-7312 which is a mixture of pentasiloxane and trimethylsiloxysilicic acid (concentration of 50% by weight)
J (manufactured by Shin-Etsu Chemical Co., Ltd.), a mixture of dimethylpolysiloxane and trimethylsiloxysilicic acid (50% by weight)
KF-7312K (manufactured by Shin-Etsu Chemical Co., Ltd.), DC593, and BY11-018 (manufactured by Dow Corning Toray Silicone Co., Ltd.). One or more of these organic silicone resins are arbitrarily selected and blended.

The content of the organic silicone resin is preferably 1 to 30% by weight based on the total amount of the oil-based cosmetic, and is preferably 5 to 30% by weight.
A range of ２５25% by weight is particularly preferred. In the case of the above-mentioned content, a good cosmetic continuation effect, particularly a good transfer prevention effect can be obtained.

The oil-based cosmetic of the present invention may contain, in addition to the above-mentioned components, other components commonly used in cosmetics and pharmaceuticals, as long as the effects of the present invention are not impaired. For example, powder components, surfactants, humectants, various polymer resins other than the present invention, coating agents, thickeners, ultraviolet absorbers, lower alcohols, polyhydric alcohols, pigments, vitamins, preservatives, antioxidants Agents, perfumes, water and the like.

Among the above optional components, the powder component includes, for example, talc, kaolin, mica, synthetic mica, silica, barium sulfate, boron nitride, nylon powder, polyethylene powder, polymethyl methacrylate powder, organopolysiloxane elastomer. , Titanium dioxide, zinc oxide,
Iron oxide (such as red iron oxide), ultramarine blue, navy blue, pearl pigment (such as mica titanium), aluminum powder, red 201, red 226, yellow 4, orange 204, blue 404,
Blue No. 1 and Green No. 3 and the like. These powders
One or more kinds can be arbitrarily selected and blended.

When these powder components are blended, the amount is preferably 1 to 60% by weight based on the total amount of the oil-based cosmetics, including the amorphous silica and the spherical powder, and more preferably 20 to 20%. 40% by weight is preferred.

The form of the cosmetic of the present invention can be widely used as various cosmetic bases. For example, it is particularly suitable for a face color, a lipstick, a lip balm, a foundation, a blusher, an eye color, an eye shadow, an eye liner, and the like, but is not limited thereto.

[0044]

The present invention will be specifically described below with reference to examples. The compounding amount is% by weight. Prior to the description of the examples, the effect test method and evaluation criteria used in the present invention will be described.

[Sensitivity test for use] For each test product, 1
A panel of 0 women was asked to judge the feeling of stickiness, greasyness, refreshing feeling, dryness of the skin, finished feeling, smoothing feeling, glossiness of the coating film, etc., and evaluated according to the following criteria. In addition, the persistence of the cosmetic effect was determined by visually observing whether or not the ten female panels applied tissue to the tissue 5 minutes after applying each test product to the skin, 5 minutes after the application. The test results were evaluated according to the following criteria.

(Evaluation criteria) Sticky feeling when applied to skin: Some 0 ← 1 ← 2 →
3 → 4 No Oiliness when applied to skin: Yes 0 ← 1 ← 2 → 3
→ 4 No Skin freshness: No 0 ← 1 ← 2 → 3 → 4 Yes Dry skin: Yes 0 ← 1 ← 2 → 3 → 4 No Finish powdery: Yes 0 ← 1 ← 2 → 3 → 4 No Tension after coating: Yes 0 ← 1 ← 2 → 3 → 4 No Gloss of coating: No 0 ← 1 ← 2 → 3 → 4 Yes Transfer prevention effect: No 0 ← 1 ← 2 → 3 → 4 Yes 0 : Very 1: Ratio 2: Neither of them 3:
Ratio 4: Very

(Judgment Criteria) A: The average value of the four-level evaluation of 10 persons is 3 or more and 4 or less O: The average value of the four-level evaluation of 10 persons is 2 or more and less than 3 Δ: The average value of the four-level evaluation of 10 persons Is 1 or more and less than 2 ×: The average value of the four-level evaluation of 10 persons is 0 or more and less than 1

[Storage Stability] The cosmetic was kept at a constant temperature of 25 ° C., a constant temperature of 50 ° C., and 40 ° C. (humidity 8
5%), after holding at -5 ° C for 8 hours, at 20 ° C (85% humidity) for 4 hours, and then at 40 ° C.
C. (85% humidity) for 8 hours, and further 4 hours at 20.degree. C. (85% humidity). The presence or absence of separation was evaluated according to the following criteria.

(Evaluation Criteria) A: No change was observed in the cosmetics stored in any of the thermostats. ：: Separation of oil was observed after one week for the cosmetics stored in any of the thermostats. C: Separation of oil was observed after one day for the cosmetics stored in any of the thermostats. ×: Separation of oil was observed after 2 hours for the cosmetics stored in any of the thermostats.

(Examples 1 to 3 and Comparative Examples 1 to 4) After components other than the powder component were uniformly mixed, the powder component was dispersed by a roll mill and filled in a container to prepare a cosmetic (face color). Obtained. Table 1 shows the types and contents of the raw materials used as the components. The cross-linked organopolysiloxane A
Is "KSG15" and amorphous silica A is "Aerosil R972" (hydrophobic amorphous silica, average particle size 0.007 to 0.030 m).

[0051]

[Table 1]

Table 2 shows the evaluation results of Examples 1 to 3 and Comparative Examples 1 to 4.

[0053]

[Table 2]

From Table 2, it can be seen that the face colors of Examples 1 to 3 containing the cross-linked organopolysiloxane, the oily component, and the amorphous silicic acid anhydride had no sticky feeling, no oiliness, and a refreshing feeling. In addition, it can be seen that there is no drying of the skin and no powdery finish, and that the product is excellent in storage stability.

On the other hand, Comparative Example 1, which is mainly composed of a solid oil component and a liquid oil component which does not contain the crosslinked organopolysiloxane, has a strong stickiness and oiliness, has no refreshing feeling, and has poor storage stability. Was something. Therefore, Comparative Example 1
In Comparative Example 2 in which part of the solid oil component was replaced with a crosslinked organopolysiloxane, the oiliness was strong, there was no refreshing feeling, and the storage stability was poor. Further, Comparative Example 3 in which all of the solid oil component of Comparative Example 1 was replaced with a crosslinked organopolysiloxane had a poor refreshing feeling,
The skin was dry, the finish was powdery, and the storage stability was poor, which was not preferable. Furthermore, Comparative Example 4 containing no cross-linked organopolysiloxane even with the addition of amorphous fine particles of silicic acid had a strong stickiness and oiliness,
There was no feeling at all.

(Examples 4 to 10) In the same manner as in Table 1, after the components other than the powder component were uniformly mixed, the powder component was dispersed by a roll mill, and filled in a container to prepare a cosmetic (face color). Obtained. Table 3 shows the types and contents of the raw materials used as the components. The cross-linked organopolysiloxane B
Is "KSG16", cross-linked organopolysiloxane C is "KSG18", amorphous fine silica silicic acid B is "Aerosil 300" (irregular fine silica silicic acid, average particle size 0.00
5 to 0.015 μm), spherical powder A is hydrophobic spherical silicic anhydride, average particle size 1 to 16 μm, trade name SI-SB-70
0 (manufactured by Miyoshi Kasei Co., Ltd.) and spherical powder B are polymethylsilyl sesquioxane powder, average particle size of 3 to 6 μm, and trade name Tospearl 145 (manufactured by Toshiba Silicone Co., Ltd.).

[0057]

[Table 3]

Table 4 shows the evaluation results of the above Examples 4 to.

[0059]

[Table 4]

From Table 4, it can be seen that the face colors of Examples 4 to 6 containing the crosslinked organopolysiloxane, the oily component, and the amorphous fine silica particles have no sticky feeling, no oily feeling, and a refreshing feeling. In addition, it can be seen that there is no drying of the skin and no powdery finish, and that the product is excellent in storage stability. Further, Examples 7-1 containing spherical powders
It can be seen that a face color of 0 has a better sticky feeling and a refreshing feeling, as well as improved storage stability.

(Examples 11 to 17) In the same manner as in Table 1, after the components other than the powder component were uniformly mixed, the powder component was dispersed by a roll mill and filled in a container to prepare a cosmetic (face color). Obtained. Table 5 shows the types and contents of the raw materials used as the components. The cross-linked organopolysiloxane A was the same as in Table 1, the cross-linked organopolysiloxanes B and C were the same as in Table 3, the amorphous particulate silicic anhydride A was the same as in Table 1, and the amorphous particulate silicic anhydride B was the same as in Table 3. Similarly, spherical powder C
Is polymethyl methacrylate, average particle size 5 to 10 μm,
The trade name Matsumoto Microsphere M-100 (manufactured by Matsumoto Yushi Co., Ltd.) and the organic silicone resin A are "KF-731
2J ", and the organic silicone resin B is" KF-7312 "
F "and the organic silicone resin C is" KF-7312K ".

[0062]

[Table 5]

Table 6 shows the evaluation results of Examples 11 to 17 described above.

[0064]

[Table 6]

From Table 6, it can be seen that the face colors of Examples 11 to 17 containing a crosslinked organopolysiloxane, an oily component, amorphous fine particles of silicic acid anhydride and an organosilicone resin were tacky and greasy. It has a refreshing feeling, no dryness of the skin, no powdery finish, and good storage stability.In addition, there is no tackiness after application, glossiness of the coating, and anti-transfer effect. It turns out that it is excellent. Further, it can be seen that the face colors of Examples 14 to 17 in which the spherical powder is blended have further improved sticky feeling and refreshing feeling and improved storage stability.

The oily cosmetics of the present invention having various formulations are shown below as examples. In addition, when the above-mentioned use feeling sensory test and storage stability were performed on these oil-based cosmetics, the oil-based cosmetics of the present invention of any examples were excellent.

Example 18 (Gelous Lipstick) Ingredient Content (% by Weight) (1) Crosslinked Organopolysiloxane A 5.0 (2) Decamethylcyclopentasiloxane 30.5 (3) Amorphous Fine Particle Anhydrous Silicic acid A 0.5 (4) Squalane 11.0 (5) Polybutene 3.0 (6) Diisostearyl malate 10.0 (7) Red No. 202 5.0 (8) Yellow No. 4 aluminum lake 5.0 (9) Titanium oxide residue (10) Bengala 5.0 (11) Titanium mica 5.0 (12) Appropriate amount of fragrance (13) Antioxidant appropriate amount (Production method) (1) (2) (4) (5) (6) ) After uniformly mixing (13), the powder component was dispersed with a roll mill,
After adding the fragrance, the container was filled to obtain a gel-like lipstick.

Example 19 (Gelous Lipstick) Ingredient Content (% by Weight) (1) Crosslinked Organopolysiloxane B 20.0 (2) Decamethylcyclopentasiloxane 40.0 (3) Amorphous Fine Particle Anhydrous Silicic acid B 0.5 (4) Squalane 9.5 (5) Red No. 202 5.0 (6) Yellow No. 4 aluminum lake 5.0 (7) Titanium oxide residue (8) Bengala 3.0 (9) Mica titanium 2.0 (10) Appropriate amount of perfume (11) Appropriate amount of antioxidant (Production method) After uniformly mixing (1), (2), (4) and (11), the powder component is dispersed by a roll mill, and after adding the perfume The mixture was filled in a container to obtain a gel-like lipstick.

Example 20 (Gel Lipstick) Ingredient Content (% by Weight) (1) Crosslinked Organopolysiloxane C 40.0 (2) Decamethylcyclopentasiloxane 5.0 (3) Amorphous Fine Particle Anhydrous Silicic acid A 5.0 (4) Squalane 5.0 (5) Spherical powder A 5.0 (6) Red No. 202 5.0 (7) Yellow No. 4 aluminum lake 5.0 (8) Titanium oxide residue (9 ) Bengala 5.0 (10) Titanium mica 15.0 (11) Perfume proper amount (12) Antioxidant proper amount (Production method) (1) (2) (4) After uniformly mixing (12), (5) The other powder components are dispersed with a roll mill,
Thereafter, (5) and (11) were mixed and filled into a container to obtain a gel-like lipstick.

Example 21 (Gel Eye Color) Ingredients Compounding Amount (% by Weight) (1) Crosslinked Organopolysiloxane A 40.0 (2) Decamethylcyclopentasiloxane 10.0 (3) Methylphenyl Poly Siloxane 10.0 (4) Amorphous fine particle silica silicic acid B 3.0 (5) Squalane 5.0 (6) Spherical powder B 12.0 (7) Blue No. 404 1.0 (8) Yellow No. 4 aluminum lake 2.0 (9) Titanium mica 10.0 (10) Titanium oxide residue (11) Bengala 1.0 (12) Flavor appropriate amount (13) Antioxidant appropriate amount (Production method) (1) (2) (3) (5) ) After (13) was uniformly mixed, powder components other than (6) were dispersed by a roll mill, and then (6) and (12) were mixed and filled in a container to obtain a gel eye color. .

Example 22 (Lipstick) Ingredient Content (% by weight) (1) Cross-linked organopolysiloxane A 15.0 (2) Decamethylcyclopentasiloxane 12.0 (3) Amorphous fine particle silicic anhydride A 5.0 (4) Dimethylpolysiloxane 8.0 (5) Liquid paraffin 5.0 (6) Microcrystalline wax 5.0 (7) Organic silicone resin A 20.0 (8) Spherical powder C 5.0 ( 9) Red No. 202 1.0 (10) Yellow No. 4 aluminum lake 2.0 (11) Mica 10.0 (12) Titanium oxide residue (13) Bengala 2.0 (14) Titanium mica 2.0 (15) Suitable amount of fragrance (16) Suitable amount of antioxidant (Production method) (1) (2) (4) (5) (6) (7) (1)
After mixing 6) uniformly, powder components other than (8) were dispersed by a roll mill, and then (8) and (15) were mixed and filled in a container to obtain a lipstick.

[0072]

As described in detail above, according to the present invention,
When applied to the skin of the lips etc., a refreshing good feeling without stickiness or oiliness is obtained, and there is no discomfort such as drying of the applied lips etc., powdery finish,
A cosmetic having excellent storage stability can be obtained. In addition, the makeup has no defects such as the tightness of the film and no gloss,
In particular, an oily cosmetic having an excellent anti-transfer effect can be obtained.

Claims (7)

[Claims] 1. An oily cosmetic comprising at least an oily component containing silicone oil, a crosslinked organopolysiloxane, and amorphous silicic anhydride. 2. The oily cosmetic according to claim 1, wherein the amorphous silica has an average particle diameter of 0.001 to 0.1 μm. 3. The oily cosmetic according to claim 1, wherein the content of the amorphous silicic anhydride is 0.01 to 10% by weight based on the total amount of the oily cosmetic. 4. The oily cosmetic according to claim 1, wherein the silicone oil is a volatile silicone oil. 5. The crosslinked organopolysiloxane comprises one or more selected from the group consisting of crosslinked alkylarylpolysiloxanes and crosslinked alkylpolysiloxanes. The oil-based cosmetic according to any one of items 4 to 4. 6. The oily cosmetic according to claim 1, further comprising one or more spherical powders having an average particle diameter of 0.1 to 30 μm. 7. The method according to claim 1, further comprising one or more organic silicone resins.
The oil-based cosmetic according to any one of the above.