Cosmetics

Abstract

To provide cosmetics that have excellent viscosity stability, with fine emulsion particle sizes in emulsions.SOLUTION: Cosmetics contain (a) amino alcohol-modified silicone and (b) a polyglycerin-modified silicone surfactant.SELECTED DRAWING: None

Description

[Technical Field]

[0001] The present invention relates to a cosmetic containing an aminoalcohol-modified silicone. In the present invention, a composition for use in a cosmetic may be referred to as a cosmetic. [Background technology]

[0002] Silicone surfactants have traditionally been widely used as emulsifiers, but polyglycerin-modified silicones, which combine the adhesiveness of polyglycerin to the skin with the light feel characteristic of silicone, are widely used in emulsified cosmetics.

[0003] Patent Document 1 describes a composition in which a polyhydric alcohol-substituted hydrocarbon group having at least two hydroxyl groups and a silicone compound are subjected to an addition reaction with an organohydrogenpolysiloxane, and proposes a method for synthesizing polyglycerin-modified silicone. However, polyglycerin-modified silicone has poor interfacial tension reducing ability, making it difficult to reduce the emulsion particle size.

[0004] Patent Document 2 discloses cosmetics containing aminoalcohol-modified organopolysiloxane as a silicone activator. While the document also mentions the emulsion stability of cosmetics using aminoalcohol-modified organopolysiloxane, no change in viscosity over time has been confirmed, and the viscosity is merely increased and stabilized by incorporating a high amount of silicone gelling agent or bentonite. The emulsion stability of low-viscosity cosmetics using aminoalcohol-modified organopolysiloxane has not been thoroughly studied. [Prior art documents] [Patent documents]

[0005] [Patent Document 1] Japanese Patent Application Laid-Open No. 2002-179798 [Patent Document 2] Japanese Patent Application Laid-Open No. 2015-113344 Summary of the Invention [Problem to be solved by the invention]

[0006] The present invention has been made in view of the above circumstances, and has as its object to provide a cosmetic preparation that has excellent viscosity stability and, in the case of an emulsion, has a small emulsion particle size. [Means for solving the problem]

[0007] As a result of extensive research into achieving the above-mentioned object, the inventors discovered that the above-mentioned problems could be solved by using a combination of (a) an aminoalcohol-modified silicone and (b) a polyglycerin-modified silicone surfactant, which led to the creation of the present invention.

[0008] Therefore, the present invention provides the following cosmetic preparation. 1. (a) aminoalcohol-modified silicone, and (b) Polyglycerin-modified silicone surfactant A cosmetic comprising: 2. The (a) amino alcohol-modified silicone is represented by the following formula (1): [ka] [R 1 are independently monovalent hydrocarbon groups selected from alkyl groups having 1 to 20 carbon atoms, aryl groups having 6 to 15 carbon atoms, and aralkyl groups having 7 to 15 carbon atoms; R 2 are independently expressed by the following formula (2) [ka] (Z's are independently a group selected from a hydrogen atom, -CH2CH(OH)CH3, and -CH(CH3)CH2OH, and 50 mol % or more of all Z's in the molecule are groups selected from -CH2CH(OH)CH3 and -CH(CH3)CH2OH. m is an integer of 1 to 10, and n is an integer of 1 to 5.) is a group represented by R 3 is the R 1 or R2 where a is an integer of 1 to 100, b is an integer of 0 to 10, and c is an integer of 0 to 4. When b=0, R 3 At least one of them is R 2 ] 2. The cosmetic composition according to 1, wherein the amino alcohol-modified silicone is represented by the formula: 3. In the formula (1), R 2 is expressed by the following equations (3) and (4): [ka] (In the formulas (3) and (4), Z is the same as above.) 3. The cosmetic composition according to 2, wherein the amino alcohol group is selected from amino alcohol groups represented by the following formula: 4. The cosmetic preparation according to 2, wherein in the formula (1), b is an integer of 1 to 10, and a / b is 10 to 30. 5. A cosmetic preparation according to 2, wherein in the formula (1), 99 to 100 mol % of all the molar numbers of Z in the molecule are -CH2CH(OH)CH3 or -CH(CH3)CH2OH. 6. A cosmetic preparation according to any one of 1 to 5, wherein component (b) is a partially crosslinked polyglycerin-modified silicone surfactant. [Effects of the Invention]

[0009] The cosmetic preparation of the present invention has excellent viscosity stability over time even when it has a low viscosity, and in the case of an emulsion, the emulsion particle size is small. Furthermore, even if the cosmetic preparation contains a component that impairs emulsion stability, such as ethanol, the cosmetic preparation can have excellent viscosity stability over time. DETAILED DESCRIPTION OF THE INVENTION

[0010] The present invention will be described in detail below. The present invention will be described in detail below. In the present invention, ingredient names may be written in cosmetic name or International Nomenclature of Cosmetic Ingredients (INCI). When the cosmetic name and INCI correspond, the English name may be omitted.

[0011] [Component (a)] The component (a) of the present invention is an amino alcohol-modified silicone, and can be used alone or in combination of two or more. Examples of the amino alcohol-modified silicone include those represented by the following formula (1): [ka] [R 1 are independently monovalent hydrocarbon groups selected from alkyl groups having 1 to 20 carbon atoms, aryl groups having 6 to 15 carbon atoms, and aralkyl groups having 7 to 15 carbon atoms; R 2 are independently expressed by the following formula (2) [ka] (Z's are independently a group selected from a hydrogen atom, -CH2CH(OH)CH3, and -CH(CH3)CH2OH, and 50 mol % or more of all Z's in the molecule are groups selected from -CH2CH(OH)CH3 and -CH(CH3)CH2OH. m is an integer of 1 to 10, and n is an integer of 1 to 5.) is a group represented by R 3 is the R 1 or R 2 where a is an integer of 1 to 100, b is an integer of 0 to 10, and c is an integer of 0 to 4. When b=0, R 3 At least one of them is R 2 ] In the present invention, the bonding order of the siloxane units is not limited to that shown in the formula.

[0012] R 1 are independently monovalent hydrocarbon groups selected from alkyl groups having 1 to 20 carbon atoms, aryl groups having 6 to 15 carbon atoms, and aralkyl groups having 7 to 15 carbon atoms. Specific examples include alkyl groups such as methyl, ethyl, propyl, butyl, and pentyl groups, cycloalkyl groups such as cyclopentyl groups, and aryl groups such as phenyl and tolyl groups. 1 As the alkyl group, a methyl group or a phenyl group is preferred, and a methyl group is more preferred.

[0013] R 2 are independently groups represented by the following formula (2): [ka] (Z's are independently a group selected from a hydrogen atom, -CH2CH(OH)CH3, and -CH(CH3)CH2OH, and 50 mol % or more of all Z's in the molecule are groups selected from -CH2CH(OH)CH3 and -CH(CH3)CH2OH. m is an integer of 1 to 10, and n is an integer of 1 to 5.)

[0014] In formula (2), 50 mol % or more of all the moles of Z in the molecule are groups selected from -CH2CH(OH)CH3 and -CH(CH3)CH2OH, and this proportion is preferably 90 mol % or more, and more preferably 99 to 100 mol % or more. m is an integer of 1 to 10, and preferably 1 to 5. n is an integer of 1 to 5, and preferably 1 to 3. By ensuring that this proportion is 50 mol % or more, it is possible to reduce the particle size of the emulsion and also to suppress coloration over time caused by amino groups.

[0015] R 3 is the R 1 or R 2 where a is 1 to 100, preferably 10 to 80, and more preferably 20 to 60. b is 0 to 10, preferably 1 to 10, and more preferably 1 to 6. c is an integer of 0 to 4, and more preferably 0 to 1. When b=0, R 3 At least one of them is R 2 It is preferable that b is an integer of 1 to 10, and a / b is 10 to 30, and more preferably 10 to 20. In particular, in the formula (1), R 2 is expressed by the following equations (3) and (4): [ka] (In the formulas (3) and (4), Z is the same as above.) Furthermore, it is preferable that 99 mol % or more of the total number of moles of Z in the molecule are groups selected from -CH2CH(OH)CH3 and -CH(CH3)CH2OH.

[0016] The kinematic viscosity of component (a) at 25°C is 100 to 5,000 mm 2 / s is preferable, 200 to 4,000 mm 2 The kinematic viscosity is a value measured at 25°C using a Cannon-Fenske viscometer according to JIS Z8803.

[0017] The blending amount of component (a) is preferably 0.1 to 15% by mass, more preferably 0.2 to 10% by mass, even more preferably 0.5 to 8% by mass, and particularly preferably 0.5 to 5% by mass, based on the total mass of the cosmetic. By making it 0.1% by mass or more, emulsion stability is improved, but if it is blended in more than 15% by mass, there is a risk of a strong sticky feeling.

[0018] There are no particular restrictions on the method for producing component (a), and it can be obtained by reacting an organopolysiloxane containing amino groups with ethylene oxide, propylene oxide, or glycidol.

[0019] (b) Polyglycerin-modified silicone surfactant Component (b) of the present invention is a polyglycerin-modified silicone surfactant. Specific examples include partially crosslinked polyglycerin-modified silicones, linear or branched polyglycerin-modified organopolysiloxanes, and linear or branched polyglycerin-alkyl-co-modified organopolysiloxanes. Among these, partially crosslinked polyglycerin-modified silicones in which linear dimethylpolysiloxanes are crosslinked with polyglycerin are preferred in terms of emulsion stability.

[0020] Examples of partially crosslinked polyglycerin-modified silicones include (dimethicone / polyglycerin-3) crosspolymer (INCI), (lauryl dimethicone / polyglycerin-3) crosspolymer (INCI), and (polyglycerin-3 / lauryl polydimethylsiloxyethyl dimethicone) crosspolymer (INCI). The partially crosslinked polyglycerin-modified silicone may be a composition comprising the partially crosslinked polyglycerin-modified silicone and an oil that is liquid at room temperature. Examples of liquid oils include cyclopentasiloxane (INCI), dimethicone (INCI), mineral oil (INCI), isododecane (INCI), triethylhexanoin (INCI), and squalane (INCI).

[0021] Examples of commercially available partially cross-linked polyglycerin-modified silicones that have been swollen with a liquid oil include KSG-710, KSG-810, KSG-820, KSG-830, KSG-840, KSG-820Z, and KSG-850Z manufactured by Shin-Etsu Chemical Co., Ltd.

[0022] Specific examples of linear or branched polyglycerin-modified organopolysiloxanes and linear or branched polyglycerin-alkyl co-modified organopolysiloxanes include polyglyceryl-3 disiloxane dimethicone (INCI), polyglyceryl-3 polydimethylsiloxyethyl dimethicone (INCI), lauryl polyglyceryl-3 polydimethylsiloxyethyl dimethicone (INCI), bisbutyl dimethicone polyglyceryl-3 (INCI), etc. Commercially available examples include KF-6100, KF-6104, KF-6105, KF-6106, and KF-6115 manufactured by Shin-Etsu Chemical Co., Ltd.

[0023] The amount of component (b) may be one alone or two or more different components may be combined. It is preferably 0.1 to 4% by mass, more preferably 0.2 to 3% by mass, even more preferably 0.6 to 2% by mass, and particularly preferably 0.8 to 1.5% by mass, based on the total cosmetic composition. A content of 0.1% by mass or more ensures the production of a stable emulsion, while a content of less than 4% by mass results in a cosmetic composition with a light feel upon use.

[0024] In the present invention, the mass ratio represented by (a) / (b) is preferably from 0.5 to 30, more preferably from 0.7 to 4, and even more preferably from 0.7 to 3.5.

[0025] [Cosmetics] The present invention is applicable to various types of cosmetics, but is particularly preferred in cosmetics applied to the skin, such as skin care cosmetics, makeup cosmetics, antiperspirant cosmetics, and UV protection cosmetics, cosmetics applied to the hair, such as hair cosmetics, and nail cosmetics. Examples of skin care cosmetics include lotions, emulsions, creams, cleansers, packs, oil liquids, massage products, beauty serums, beauty oils, cleansers, deodorants, hand creams, lip balms, and wrinkle concealers.

[0026] Examples of makeup cosmetics include makeup base, foundation, concealer, face powder, blush color, eye color, eye shadow, mascara, eyeliner, eyebrow pencil, lipstick, etc. Examples of antiperspirant cosmetics include antiperspirant cosmetics of roll-on type, cream type, solution type, stick type, etc. Examples of UV protection cosmetics include sunscreen oil, sunscreen emulsion, sunscreen cream, etc. Examples of hair cosmetics include shampoo, rinse, treatment, setting agent, etc.

[0027] The cosmetic preparation of the present invention may be in any form, for example, a powder, an oily liquid, a water-in-oil emulsion, an oil-in-water emulsion, a non-aqueous emulsion, or a multiple emulsion such as a W / O / W type or an O / W / O type. The cosmetic preparation of the present invention may be in a variety of forms, including liquid, emulsion, cream, solid, paste, gel, powder, pressed, multi-layered, mousse, spray, stick, pencil, etc.

[0028] Among these, emulsion type is preferred, and water-in-oil emulsion is more preferred. The water-in-oil emulsion may be a viscous substance or a solid substance.

[0029] If the cosmetic is viscous, the viscosity at 25°C is preferably 5,000 to 200,000 mPa·s. According to the present invention, not only medium-viscosity and high-viscosity emulsions but also low-viscosity emulsions can be stabilized. A low-viscosity emulsion in the present invention is one having a viscosity of less than 20,000 mPa·s, or even 15,000 mPa·s or less. There is no particular lower limit, but it can be as low as 100 mPa·s. The viscosity is measured at 25°C using a Brookfield viscometer according to the method described in JIS K 7117-1:1999. An example of a Brookfield viscometer is the TVB-10 manufactured by Toki Sangyo Co., Ltd.

[0030] In the case of an emulsion, the emulsion particle size is preferably less than 4.0 μm, more preferably less than 2.0 μm. In the present invention, the emulsion particle size is determined by observing the cosmetic with an optical microscope, measuring the sizes of 20 emulsion particles, and averaging the measured values.

[0031] The cosmetic preparation of the present invention may contain various components commonly used in cosmetic preparations to the extent that the effects of the present invention are not impaired. For example, it may contain (1) an oil, (2) an aqueous component, (3) a surfactant other than component (b), (4) a powder, (5) a composition consisting of a crosslinked organopolysiloxane and an oil that is liquid at room temperature, (6) a film-forming agent, (7) an ultraviolet absorbing / scattering agent, and (8) other additives. These may each be used alone or in appropriate combinations of two or more. The amounts of these components may be selected appropriately depending on the formulation, and (1) the oil and (2) the aqueous component may constitute the remainder.

[0032] (1) Oil The oil may be volatile or non-volatile, and may be solid, semi-solid, or liquid at room temperature (25°C). Examples of the oil include silicone oil, silicone wax, natural animal and vegetable oils and semi-synthetic oils and fats, hydrocarbon oil, higher alcohol, fatty acid, ester oil, fluorine-based oil, and ultraviolet absorber.

[0033] Silicone oil Examples of silicone oils include alkyl-modified silicones such as dimethicone (INCI), trisiloxane (INCI), methyl trimethicone (INCI), ethyl trisiloxane (INCI), ethyl methicone (INCI), and hexyl dimethicone (INCI), long-chain alkyl-modified silicones such as caprylyl methicone (INCI), low- to high-viscosity linear or branched organopolysiloxanes such as phenyl trimethicone (INCI), diphenyl dimethicone (INCI), diphenylsiloxyphenyl trimethicone (INCI), tetraphenyldimethyldisiloxane (INCI), and methylhydrogen polysiloxane, cyclotetrasiloxane (INCI), and cyclopentasiloxane. Examples of such silicone rubbers include cyclic organopolysiloxanes such as cyclohexasiloxane (INCI), amino-modified organopolysiloxanes such as amodimethicone (INCI), aminopropyl dimethicone (INCI), pyrrolidone-modified organopolysiloxanes such as PCA dimethicone (INCI), pyrrolidone carboxylic acid-modified organopolysiloxanes, gummy dimethylpolysiloxanes with a high degree of polymerization, gummy amino-modified organopolysiloxanes, and gummy dimethylsiloxane-methylphenylsiloxane copolymers, as well as low-viscosity organopolysiloxane solutions of silicone gums and rubbers, amino acid-modified silicones, fluorine-modified silicones, silicone resins, and silicone resin solutions. Examples of commercially available silicone oils include KF-96L-1cs, KF-96L-1.5cs, KF-96L-2cs, KF-96A-6cs, KF-4422, KF-4418, TMF-1.5, KF-54, KF-54HV, KF-56A, and KF-995 manufactured by Shin-Etsu Chemical Co., Ltd.

[0034] Solid oily ingredients In the present invention, when it is desired to solidify the cosmetic, it is preferable to blend an oily component that is solid at 25° C. The oily component that is solid at 25° C. is preferably one that has a melting point of 40° C. or higher, more preferably 60 to 110° C., and examples thereof include waxes, hydrocarbons, esters, higher alcohols, and higher fatty acids, and is not particularly limited as long as it is a raw material that can be normally blended into cosmetics. Specifically, vegetable waxes such as carnauba wax (INCI: Copernicia Cerifera (Carnauba) Wax), sugarcane wax, candelilla wax (INCI: Euphorbia Cerifera (Candelilla) Wax), refined candelilla wax, rice wax, Japan wax, jojoba wax, kapok wax, rice bran wax, white bayberry fruit wax, shea butter, cacao butter, Japan wax (INCI: Rhus Sucedanea Fruit Wax), montan wax (INCI: Montan Wax), hydrogenated castor oil isostearate, beeswax, beef tallow, beef bone fat, lard (INCI: Lard), and horse fat (INCI: Horse Fat). Examples of waxes include animal waxes such as mutton tallow, lanolin (INCI: Lanolin), butterbur, shellac wax, and spermaceti; semi-synthetic waxes such as lanolin esters, lanolin fatty acid esters, and beeswax acid esters; hydrogenated oils such as hydrogenated castor oil and hydrogenated coconut oil; hydrocarbon waxes such as solid paraffin, polyethylene, ceresin, ozokerite, and microcrystalline wax; wax esters such as synthetic beeswax; amino acid stearyl alcohols such as dioctyldodecyl lauroyl glutamate, dioctyldodecyl lauroyl glutamate, and dioctyldodecyl lauroyl glutamate; fatty acids such as stearic acid and behenic acid; and silicone waxes such as acrylic silicone resins of acrylic-silicone graft or block copolymers (acrylic-silicone graft copolymers: KP-561P, 562P, etc., manufactured by Shin-Etsu Chemical Co., Ltd.), or derivatives thereof, and it is preferable to use one or more waxes selected from these.

[0035] Natural animal and vegetable oils and semi-synthetic oils Natural animal and vegetable oils and semi-synthetic oils, アボガド oil (indicated name (INCI: Persea Gratissima (Avocado) Oil)), アマニ oil (indicated name (INCI: Linum Usitatissimum (Linseed) Seed Oil)), アーモンド oil (indicated name (INCI: Prunus Amygdalus Dulcis (Sweet Almond) Oil)), エゴマoil (indicated name), オリーブoil (indicated name (INCI: Olea Europaea (Olive) Fruit Oil)), アメリカガヤ oil (indicated name (INCI: Torreya Californica (California Nutmeg) Oil), Kousuigaya Oil (INCI: Cymbopogon Nardus (Citronella) Oil), Kaya Seed Oil (INCI: Torreya Nucifera Seed Oil), Kyonin Oil (INCI: Kyonin Yu), Komgi Germ Oil (INCI: Triticum Vulgare (Wheat) Germ Oil), Goma Oil (INCI: Sesamum Indicum (Sesame) Seed Oil), Komgi Germ Oil (INCI: Triticum Vulgare (Wheat) Germ Oil), Kome Germ Oil (INCI: Oryza Sativa (Rice) Germ) Oil), Komenuka Oil (INCI: Oryza Sativa (Rice) Bran Oil), Sazanka Oil (INCI: Camellia Kissi Seed Oil), Safrauwa Oil (INCI: Carthamus Tinctorius (Safflower) Seed Oil), Daizu Oil (INCI: Glycine Soja (Soybean) Oil), Chami Oil (INCI: Camellia Sinensis Seed Oil), Tsubaki Oil (INCI: Camellia Japonica Seed Oil), Evening Primrose Oil (INCI: Oenothera Biennis (Evening Primrose))Natural vegetable oils such as Oil)), rapeseed oil (display name), corn germ oil (display name (INCI: Zea Mays (Corn) Germ Oil)), wheat germ oil (display name (INCI: Triticum Vulgare (Wheat) Germ Oil)), etc., persic oil (display name), palm oil (display name (INCI: Elaeis Guineensis (Palm) Oil)), palm kernel oil (display name (INCI: Elaeis Guineensis (Palm) Kernel Oil)), castor oil (display name (INCI: Ricinus Communis (Castor) Seed Oil)), sunflower oil (display name (INCI: Helianthus Annuus (Sunflower) Seed Oil)), grape seed oil (display name (INCI: Vitis Vinifera (Grape) Seed Oil)), jojoba seed oil (display name (INCI: Simmondsia Chinensis (Jojoba) Seed Oil)), macadamia seed oil (display name (INCI: Macadamia Ternifolia Seed Oil)), meadowfoam oil (display name (INCI: Limnanthes Alba (Meadowfoam) Seed Oil)), cottonseed oil (display name (INCI: Gossypium Herbaceum (Cotton) Seed Oil)), coconut oil (display name (INCI: Cocos Nucifera (Coconut) Oil)), peanut oil (display name (INCI: Arachis Hypogaea (Peanut) Oil)), etc., natural animal oils such as shark liver oil (display name (INCI: Shark Liver Oil)), cod liver oil (display name (INCI: Cod Liver Oil)), fish liver oil (display name (INCI: Fish Liver Oil)), turtle oil (display name (INCI: Turtle Oil)), mink oil (display name (INCI: Mink Oil)), egg oil (display name (INCI: Egg Oil)), etc., semi-synthetic oils and fats such as hydrogenated coconut oil (display name (INCI: Hydrogenated Coconut Oil)), liquid lanolin (display name (INCI: Lanolin Oil)), etc.

[0036] Hydrocarbon oil Examples of hydrocarbon oils include linear or branched hydrocarbon oils, and may be volatile or non-volatile hydrocarbon oils. Specific examples include olefin oligomers (INCI), isoparaffins such as (C13,14) isoparaffin (INCI), isododecane (INCI), undecane (INCI), dodecane (INCI), isohexadecane (INCI), hydrogenated polyisobutene (display name (INCI: Hydrogenated Polyisobutene)), squalane (INCI), mineral oil (INCI), palm alkanes (INCI), and (C13-15) alkanes (INCI).

[0037] Higher alcohols Examples of higher alcohols include linear saturated alcohols having 6 or more carbon atoms, such as lauryl alcohol (INCI), hexyldecanol (INCI), oleyl alcohol (INCI), isostearyl alcohol (INCI), octyldodecanol (INCI), decyltetradecanol (INCI), myristyl alcohol (INCI), cetyl alcohol (INCI), stearyl alcohol (INCI), and behenyl alcohol (INCI), as well as batyl alcohol (INCI). Further examples include sterols, such as cholesterol (INCI), sitosterol (labeled name (INCI: Beta-Sitosterol)), phytosterols (INCI), and lanosterol (INCI).

[0038] Ester oil Examples of ester oils include n-alkyl glycol monoisostearates such as diisobutyl adipate (label name (INCI: Diisobutyl Adipate)), dihexyldecyl adipate (label name (INCI: Diheptylundecyl Adipate)), and isostearyl isostearate (label name (INCI: Isostearyl Isostearate)), isocetyl isostearate (label name (INCI: Isocetyl Isostearate)), trimethylolpropane triisostearate (label name (INCI: Trimethylolpropane Triisostearate)), glycol diethylhexanoate (label name (INCI: Glycol Diethylhexanoate)), cetyl ethylhexanoate (label name (INCI: Cetyl Ethylhexanoate)), and trimethylolpropane triethylhexanoate (label name (INCI: Trimethylolpropane Triethylhexanoate), pentaerythrityl tetraethylhexanoate (label name (INCI: Pentaerythrityl Tetraethylhexanoate)), cetyl octanoate (label name (INCI: Cetyl Ethylhexanoate)), octyldodecyl esters such as octyldodecyl stearoyloxystearate (label name (INCI: Octyldodecyl Stearoyl Stearate)), oleyl oleate (label name (INCI: Oleyl Oleate)), octyldodecyl oleate (label name (INCI: Octyldodecyl Oleate)), decyl oleate (label name (INCI: Decyl Oleate)), neopentyl glycol dioctanoate (label name (INCI: Neopentyl Glycol Diethylhexanoate)), neopentyl glycol dicaprate (label name (INCI: Neopentyl Glycol Dicaprate), Diisostearyl Malate (Indication Name (INCI: Diisostearyl Malate)), Triethyl Citrate (Indication Name (INCI: Triethyl Citrate)Citrate), Diethylhexyl succinate (Label Name (INCI: Diethylhexyl Succinate)), Amyl acetate (Label Name (INCI: Amyl Acetate)), Ethyl acetate (Label Name (INCI: Etyl Acetate)), Butyl acetate (Label Name (INCI: Butyl Acetate)), Isocetyl stearate (Label Name (INCI: Isocetyl Stearate)), Butyl stearate (Label Name (INCI: Butyl Stearate)), Diisopropyl sebacate (Label Name (INCI: Diisopropyl Sebacate)), Diethylhexyl sebacate (Label Name (INCI: Diethylhexyl Sebacate)), Cetyl lactate (Label Name (INCI: Cetyl Lactate)), Myristyl lactate (Label Name (INCI: Myristyl Lactate)), Isononyl isononanoate (Label Name (INCI: Isononyl Palmitate esters such as isotridecyl isononanoate (label name (INCI: Isotridecyl Isononanoate)), isopropyl palmitate (label name (INCI: Isopropyl Palmitate)), ethylhexyl palmitate (label name (INCI: Ethylhexyl Isopalmitate)), and hexyldecyl palmitate (label name (INCI: Isocetyl Palmitate, Hexyldecyl Palmitate)), cholesteryl (label name (INCI: Cholesteryl Hydroxystearate)), isopropyl myristate (label name (INCI: Isopropyl Myristate)), octyldodecyl myristate (label name (INCI: Octyldodecyl Myristate)), and myristyl myristate (label name (INCI: Myristyl Myristate), ethylhexyl laurate (labeled as (INCI: Ethylhexyl Laurate)), hexyl laurate (labeled as (INCI: Hexyl Laurate)), dioctyldodecyl lauroyl glutamate (labeled as (INCI: Dioctyldodecyl LauroylGlutamate), lauroyl sarcosine isopropyl ester (label name (INCI: Isopropyl Lauroyl Sarcosinate)), and (caprylic / capric acid) cocoalkyl (label name (INCI: Coco-Caprylate·Caprate)).

[0039] Furthermore, among ester oils, examples of glyceride oils include triethylhexanoin (INCI), tri(caprylic / capric)glyceryl (labeled as (INCI: Caprylic / Capric Triglyceride)), cocoglyceryl (INCI), (caprylic / capric / succinic) triglyceride (labeled as (INCI: Caprylic / Capric / Succinic Triglyceride)), and (caprylic / capric) glycerides (labeled as (INCI: Caprylic / Capric Glycerides)).

[0040] Fluorine-based oils Examples of fluorine-based oils include perfluorodecalin (INCI), perfluorononyl dimethicone (INCI), and perfluoromethylcyclopentane (INCI).

[0041] UV absorber UV absorbers include oxybenzone-1 (label name (INCI: Benzophenone-1)), oxybenzone-2 (label name (INCI: Benzophenone-2)), oxybenzone-3 (label name (INCI: Benzophenone-3)), oxybenzone-4 (label name (INCI: Benzophenone-4)), oxybenzone-5 (label name (INCI: Benzophenone-5)), oxybenzone-6 (label name (INCI: Benzophenone-6)), oxybenzone-9 (label name (INCI: Benzophenone-9)), homosalate (INCI), octocrylene (INCI), t-butyl methoxydibenzoylmethane (label name (INCI: Butyl Methoxydibenzoylmethane)), and ethylhexyl salicylate (label name (INCI: Ethylhexyl Salicylate), Diethylamino Hydroxybenzoyl Hexyl Benzoate (InCI: Diethylamino Hydroxybenzoyl Hexyl Benzoate), Polysilicone-15 (InCI), Octyl Dimethoxybenzylidene Dioxoimidazolidine Propionate (InCI: Ethylhexyl Dimethoxybenzylidene Dioxoimidazolidine Propionate), Terephthalylidene Dicamphor Sulfonic Acid (InCI: Terephthalylidene Dicamphor Sulfonic Acid), Ethylhexyl Triazone (InCI), Bis(trimethylsiloxy)silylisopentyl Methyl Trimethoxycinnamate (InCI: Isopentyl Trimethoxycinnamate Trisiloxane), Drometrizole Trisiloxane (InCI), Ethylhexyl Dimethyl PABA (InCI: Ethylhexyl Dimethyl PABA), isopropyl paramethoxycinnamate (label name (INCI: Isopropyl Methoxycinnamate)), ethylhexyl methoxycinnamate (label name (INCI: EthylhexylExamples of other benzotriazolidine derivatives include phenylbenzimidazole sulfonic acid (label name: Phenylbenzimidazole Sulfonic Acid), methylenebisbenzotriazolyltetramethylbutylphenol (INCI), glyceryl dimethoxycinnamate ethyl hexanoate (label name: Glyceryl Ethylhexanoate Dimethoxycinnamate), glyceryl PABA (INCI), methyl diisopropyl cinnamate (label name: Diisopropyl Methyl Cinnamate), cinoxate (INCI), and ethylhexyl dimethoxybenzylidene dioxoimidazolidine propionate (label name: Ethylhexyl Dimethoxybenzylidene Dioxoimidazolidine Propionate). It is also possible to use a UVA absorber (e.g., diethylaminohydroxybenzoyl hexyl benzoate, etc.) in combination with a UVB absorber (e.g., ethylhexyl methoxycinnamate, etc.), and they can also be combined in any desired manner.

[0042] (2)Aqueous component The aqueous component is not particularly limited as long as it is an aqueous component that can be typically incorporated into cosmetics. Specific examples include water, lower alcohols preferably having 2 to 5 carbon atoms such as ethanol (display name (INCI: Alcohol)) and isopropanol (display name (INCI: Isopropyl Alcohol)), and sugar alcohols such as sorbitol (INCI), maltose (INCI), and xylitol (INCI). In addition, polyhydric alcohols such as BG (display name (INCI: Butylene Glycol)), PG (display name (INCI: Propylene Glycol)), DPG (display name (INCI: Dipropylene Glycol)), pentylene glycol (INCI), 1,10-decanediol (INCI), octanediol (INCI), 1,2-hexanediol (INCI), erythritol (INCI), glycerin (INCI), diglycerin (INCI), and polyethylene glycol; glucose (INCI), glyceryl glucoside (INCI), betaine (INCI), sodium chondroitin sulfate (display name (INCI: Sodium Chondroitin Sulfate)), and sodium PCA (display name (INCI: Sodium Examples of moisturizing agents include PCA), methyl gluceth-10 (INCI), methyl gluceth-20 (INCI), hyaluronic acid, egg yolk lecithin, soybean lecithin, phosphatidylcholine, phosphatidylethanolamine, phosphatidylserine, phosphatidylglycerol, phosphatidylinositol, and sphingophospholipids.

[0043] Generally, emulsion stability deteriorates in water-in-oil emulsion cosmetics containing ethanol as an aqueous component, but this can be stabilized in cosmetics containing components (a) and (b) of the present invention. Ethanol is used to adjust the feel during use and to solubilize various hardly soluble components, and the inclusion of ethanol will broaden the range of cosmetic formulations. The amount of ethanol to be incorporated is preferably 0.1 to 20% by mass, more preferably 0.5 to 15% by mass, and even more preferably 1 to 10% by mass, of the total cosmetic.

[0044] (3) Surfactants other than component (b) Surfactants include nonionic, anionic, cationic, and amphoteric surfactants, but are not particularly limited, and any surfactants commonly used in cosmetics can be used. Among these surfactants, one or more selected from non-crosslinked silicone surfactants or crosslinked silicone surfactants are preferred, as they can produce stable cosmetics. In either case, the amount of surfactant blended is preferably 0.1 to 20% by mass of the total cosmetic. A content of 0.1% by mass or more is sufficient to perform dispersing and emulsifying functions, while a content of 20% by mass or less is preferred because it prevents the cosmetic from feeling sticky after use. The HLB of the surfactant is not limited, but is preferably 2 to 14.5, in order to maintain the water resistance of the cosmetic.

[0045] Non-crosslinked silicone surfactants other than component (b) are those in which some of the methyl groups in a linear or branched silicone main chain have been substituted with hydrophilic groups such as polyethylene glycol, and specifically, linear or branched polyoxyethylene-modified organopolysiloxanes, linear or branched polyoxyethylene-polyoxypropylene-modified organopolysiloxanes, linear or branched polyoxyethylene-alkyl-co-modified organopolysiloxanes, linear or branched polyoxyethylene-polyoxypropylene-alkyl-co-modified organopolysiloxanes, and linear or branched pyrrolidone-modified organopolysiloxanes are preferred. Examples include PEG-11 methyl ether dimethicone (INCI), PEG / PPG-20 / 22 butyl ether dimethicone (INCI), PEG-3 dimethicone (INCI), PEG-10 dimethicone (INCI), PEG-9 polydimethylsiloxyethyl dimethicone (INCI), lauryl PEG-9 polydimethylsiloxyethyl dimethicone (INCI), and cetyl PEG / PPG-10 / 1 dimethicone (INCI).

[0046] Examples of commercially available products include KF-6011, KF-6011P, KF-6012, KF-6015, KF-6017, KF-6043, KF-6028, KF-6038, and KF-6048 manufactured by Shin-Etsu Chemical Co., Ltd.

[0047] Examples of crosslinked silicone surfactants other than component (b) include crosslinked polyether-modified silicones such as (dimethicone / (PEG-10 / 15)) crosspolymer (INCI), (PEG-15 / lauryl dimethicone) crosspolymer (INCI), (PEG-10 / lauryl dimethicone) crosspolymer (INCI), and (PEG-15 / lauryl polydimethylsiloxyethyl dimethicone) crosspolymer (INCI). Furthermore, when a crosslinked silicone surfactant is used, in a composition comprising the crosslinked silicone surfactant and an oil that is liquid at room temperature, the crosslinked silicone surfactant preferably swells with the liquid oil by absorbing more than its own weight of the liquid oil. The liquid oil may be liquid silicone oil, hydrocarbon oil, ester oil, natural animal or vegetable oil, semi-synthetic oil, or fluorine-based oil, and examples thereof include cyclopentasiloxane (INCI), dimethicone (INCI), mineral oil (INCI), isododecane (INCI), isohexadecane (INCI), triethylhexanoin (INCI), isotridecyl isononanoate (display name (INCI: Isotridecyl Isononanoate)), squalane (INCI), etc.

[0048] Examples of commercially available cross-linked silicone surfactants that swell when exposed to a liquid oil include KSG-210, KSG-240, KSG-270, KSG-310, KSG-320, KSG-330, KSG-340, KSG-320Z, and KSG-350Z manufactured by Shin-Etsu Chemical Co., Ltd.

[0049] (4) Powder Examples of powders include color pigments, inorganic powders, metal powders, organic powders, inorganic-organic composite powders, etc. Specific examples are as follows:

[0050] Color pigments The color pigment is not particularly limited as long as it is a pigment that is normally used for coloring cosmetics, and examples thereof include red iron oxide (display name (INCI: Iron Oxides)), yellow iron oxide (display name (INCI: Iron Oxides)), white titanium oxide (display name (INCI: Titanium Dioxide)), black iron oxide (display name (INCI: Iron Oxides)), ultramarines (display name (INCI: Ultramarines)), ferric ferrocyanide (display name (INCI: Ferric Ferrocyanide, Ferric Ammonium Ferrocyanide)), manganese violet (display name (INCI: Manganese Violet)), cobalt titanate (display name (INCI: Cobalt Titanium Oxide)), chromium hydroxide (display name (INCI: Chromium Hydroxide Green)), chromium oxide (display name (INCI: Chromium Oxide Greens)), aluminum / cobalt oxide (display name (INCI: Cobalt Aluminum Oxide)), and the like. Any of the following pigments can be used: inorganic brown pigments such as titanium nitride (label name (INCI: Titanium Oxide)), cobalt titanate (label name (INCI: Cobalt Titanium Oxide)), (titanium / titanium oxide) baked product (label name (INCI: Titanium / Titanium Dioxide)), titanate (Li / cobalt) (label name (INCI: Lithium Cobalt Titanate)), cobalt titanate (label name (INCI: Cobalt Titanium Oxide)), (iron oxide / titanium oxide) sintered product (label name), iron oxide-doped titanium oxide (label name (INCI: Iron Oxides, Titanium Dioxide)), inorganic brown pigments such as titanium nitride (label name (INCI: Titanium Nitride)), ferrous hydroxide (label name (INCI: Iron Hydroxide)), gamma-iron oxide, inorganic yellow pigments such as ochre, and colored pigments such as lakes of tar-based pigments and lakes of natural pigments. The shape of the pigment may be any shape, such as spherical, approximately spherical, rod-like, spindle-like, petal-like, strip-like, or irregular, and there are no particular limitations on the geometric form as long as it is possible to impart color to the cosmetic.

[0051] ·Inorganic powder Inorganic powders include zirconium oxide (display name (INCI: Zirconium Dioxide)), zinc oxide (display name (INCI: Zinc Oxide)), cerium oxide (display name (INCI: Cerium Oxide)), magnesium oxide (display name (INCI: Magnesium Oxide)), barium sulfate (display name (INCI: Barium Sulfate)), calcium sulfate (display name (INCI: Calcium Carbonate)), magnesium sulfate (display name (INCI: Magnesium Sulfate)), calcium carbonate (display name (INCI: Calcium Carbonate)), magnesium carbonate (display name (INCI: Magnesium Carbonate)), talc (INCI), mica (INCI), kaolin (INCI), and synthetic fluorphlogopite (display name (INCI: Synthetic Fluorphlogopite), synthetic iron phlogopite (label name), biotite (label name (INCI: Biotite)), potassium silicate (label name (INCI: Potassium Silicate)), silica (INCI), aluminum silicate (label name (INCI: Aluminum Silicate)), magnesium silicate (label name (INCI: Magnesium Silicate)), aluminum magnesium silicate (label name (INCI: Magnesium Aluminum Silicate)), calcium silicate (label name (INCI: Calcium Silicate)), aluminum calcium sodium silicate (label name (INCI: Aluminum Calcium Sodium Silicate)), lithium magnesium sodium silicate (label name (INCI: Lithium Magnesium Sodium Silicate)), sodium magnesium silicate (label name (INCI: Sodium Magnesium Silicate), Borosilicate (Ca / Al) (Indication name (INCI: Calcium Aluminum Borosilicate)), Borosilicate (Ca / Na) (Indication name (INCI: Calcium SodiumExamples of such particles include fine particles made of aluminum hydroxide (display name (INCI: Aluminum Hydroxide)), boron nitride (display name (INCI: Boron Nitride)), glass (display name (INCI: Glass)), etc. Examples of inorganic colored pearl pigments include pearl agents such as mica (INCI) coated with titanium oxide (display name (INCI: Titanium Dioxide)) and synthetic fluorophlogopite (display name (INCI: Synthetic Fluorphlogopite) coated with titanium oxide (display name (INCI: Titanium Dioxide)), as well as pearl pigments such as bismuth oxychloride (display name (INCI: Bismuth Oxychloride)), bismuth oxychloride (display name (INCI: Bismuth Oxychloride)) coated with titanium oxide (display name (INCI: Titanium Dioxide)), talc (INCI) coated with titanium oxide (display name (INCI: Titanium Dioxide)), fish scale foil (display name), and colored mica coated with titanium oxide (display name (INCI: Titanium Dioxide)), and are not particularly limited and may be untreated or may have been subjected to a known surface treatment commonly used in cosmetics.

[0052] ·Metal powder Examples of metal powders include fine metal particles made of Al (display name (INCI: Aluminum, Aluminum Powder)), copper (display name (INCI: Copper Powder)), silver (display name (INCI: Silver Powder)), gold (display name (INCI: Gold)), etc.

[0053] ·Organic powder Examples of organic powders include powders made from silicone, polyamide, polyacrylic acid / acrylic acid ester, polyester, polyethylene (INCI), polypropylene (INCI), polystyrene (INCI), styrene / acrylic acid copolymer, divinylbenzene / styrene copolymer, polyurethane, vinyl resin, urea resin, melamine resin, benzoguanamine, polymethylbenzoguanamine, tetrafluoroethylene, polymethyl methacrylate, cellulose (INCI), silk (INCI), nylon (display name), phenolic resin, epoxy resin, polycarbonate, etc. In particular, examples of silicones include silicone resin particles; polymethylsilsesquioxane (INCI), silicone rubber powder, silicone resin-coated silicone rubber powder; (vinyl dimethicone / methicone silsesquioxane) crosspolymer (display name (INCI: vinyl dimethicone / methicone silsesquioxane crosspolymer)), (diphenyl dimethicone / vinyl diphenyl dimethicone / silsesquioxane) crosspolymer (display name (INCI: diphenyl dimethicone / vinyl diphenyl dimethicone / silsesquioxane crosspolymer)), polysilicone-1 crosspolymer (INCI), polysilicone-22 (INCI), and the like.

[0054] Examples of commercially available silicone powders include KMP-590, KMP-591, KMP-592, KMP-597, KMP-598, KSP-100, KSP-101, KSP-102, KSP-105, KSP-300, KSP-411, KSP-441, KM-9729, and KM-440 manufactured by Shin-Etsu Chemical Co., Ltd. Other examples include metal soaps, and specific examples include powders made of zinc stearate (display name (INCI: Zinc Stearate)), aluminum stearate (display name (INCI: Aluminum Stearate)), calcium stearate (display name (INCI: Calcium Stearate)), magnesium stearate (display name (INCI: Magnesium Stearate)), zinc myristate (display name (INCI: Zinc Myristate)), magnesium myristate (display name (INCI: Magnesium Myristate)), zinc / sodium cetyl phosphate (display name (INCI: Sodium Zinc Cetyl Phosphate)), potassium cetyl phosphate (display name (INCI: Potassium Cetyl Phosphate)), etc.

[0055] Further, organic dyes and the like can also be mentioned, and specific examples thereof include Red 3, Red 104(1) (display name (INCI: Red 28, Red 28 Lake)), Red 106, Red 201 (display name (INCI: Red 6)), Red 202 (display name (INCI: Red 7)), Red 204, Red 205, Red 220 (display name (INCI: Red 34)), Red 226 (display name (INCI: Red 30)), Red 227 (display name (INCI: Red 33, RED 33 Lake)), Red 228 (display name (INCI: Red 36)), Red 230(1) (display name (INCI: Red 22, Red 22 Lake)), Red 230(2) (display name), Red 401 (display name), Red 505 (display name), Yellow 4 (display name (INCI: Yellow 5)), Yellow 5 (Display name (INCI: Yellow 6, Yellow 6 Lake)), Yellow 202 (1) (Display name (INCI: Yellow 8)), Yellow 203 (Display name (INCI: Yellow 10, Yellow 10 Lake)), Yellow 204 (Display name (INCI: Yellow 11)), Yellow 401, Blue 1 (Display name (INCI: Blue) 1, Blue 1 Lake)), Blue 2, Blue 201, Blue 205 (Display name (INCI:Blue 4)), Blue 404 (Display name), Green 3 (Display name (INCI:Green 3, Green 3 Lake))), Green 201 (Display name (INCI:Green 5))), Green 202 (Display name (INCI:Green 6)), Green 204 (Display name (INCI:Green) 8), Green 205 (label name), Orange 201 (label name (INCI: Orange 5)), Orange 203 (label name (INCI: Pigment Orange 5)), Orange 204 (label name), Orange 205 (label name (INCI: Orange 4, Orange 4 Lake)), Orange 206 (label name (INCI: Orange 10)), Orange 207 (label name (INCI: Orange 11)), and other tar dyes, cochineal (INCI), laccaic acid (label name (INCI: Laccaic Acid)), safflower red (label name (INCI: Carthamus Tinctorius (Safflower) Flower Extract)), purple root extract (label name (INCI: Lithospermum OfficinaleExamples of natural pigments include Gardenia Root Extract), Gardenia Yellow (display name), and Gardenia Blue (display name (INCI: Hydrolyzed Gardenia Florida Extract)).

[0056] ·Inorganic / organic composite powder The inorganic-organic composite powder may be, for example, a composite powder in which the surface of an inorganic powder is coated with an organic powder by a known or commonly used method.

[0057] The above-mentioned powders may also be surface-treated. The surface treatment agent is preferably one that can impart hydrophobicity from the viewpoint of water resistance of the cosmetic. Examples of the surface treatment agent that can impart hydrophobicity include, but are not limited to, silicone treatment agents, waxes, paraffins, organic fluorine compounds such as perfluoroalkyl phosphates, surfactants, amino acids such as N-acyl glutamic acid, and metal soaps such as aluminum stearate and magnesium myristate. More preferred are silicone treatment agents, such as silanes or silylating agents such as triethoxycaprylylsilane (INCI), dimethicone (INCI), methicone (INCI), hydrogen dimethicone (INCI), triethoxysilylethyl polydimethylsiloxyethyl dimethicone (INCI), triethoxysilylethyl polydimethylsiloxyethyl hexyl dimethicone (INCI), (Acrylates / Tridecyl Acrylate / Triethoxysilylpropyl Methacrylate / Dimethicone Methacrylate) Copolymer (display name (INCI: Acrylates / Tridecyl Acrylate / Triethoxysilylpropyl Methacrylate / Dimethicone Methacrylate) Copolymer). Copolymer), etc. Specific examples of these silicone treatment agents include AES-3083, KF-99P, KF-9901, KF-9908, KF-9909, KP-574, KP-541, etc., manufactured by Shin-Etsu Chemical Co., Ltd. Furthermore, the above surface hydrophobic treatment agents can be used alone or in combination of two or more. Specific examples of surface-treated color pigments include the KTP-09 series, particularly KTP-09W, 09R, 09Y, 09B, etc., manufactured by Shin-Etsu Chemical Co., Ltd.

[0058] (5) A composition comprising a crosslinked organopolysiloxane and an oil that is liquid at room temperature In a composition comprising a crosslinked organopolysiloxane and an oil that is liquid at room temperature, the crosslinked organopolysiloxane preferably swells with the liquid oil in an amount equal to or greater than its own weight. The liquid oil may be a liquid silicone oil, hydrocarbon oil, ester oil, natural animal or vegetable oil, semi-synthetic oil, or fluorine-containing oil, such as cyclopentasiloxane (INCI), dimethicone (INCI), mineral oil (INCI), isododecane (INCI), isohexadecane (INCI), triethylhexanoin (INCI), isotridecyl isononanoate (labeled name: Isotridecyl Isononanoate), or squalane (INCI). Unlike the cross-linked silicone surfactants of components (b) and (3) described above, component (5) is a compound that does not have a polyether or polyglycerin structure in its molecular structure, and specific examples include (dimethicone / vinyl dimethicone) crosspolymer (INCI), (dimethicone / phenyl vinyl dimethicone) crosspolymer (INCI), (vinyl dimethicone / lauryl dimethicone) crosspolymer (INCI), and (lauryl polydimethylsiloxyethyl dimethicone / bis vinyl dimethicone) crosspolymer (INCI).

[0059] Examples of commercially available compositions comprising a crosslinked organopolysiloxane and an oil that is liquid at room temperature include KSG-15, KSG-1510, KSG-16, KSG-1610, KSG-19, KSG-016F, KSG-18A, KSG-41A, KSG-42A, KSG-43, KSG-44, KSG-042Z, KSG-045Z, and KSG-048Z manufactured by Shin-Etsu Chemical Co., Ltd.

[0060] (6) Film-forming agent The film-forming agent is mainly blended for the purpose of further maintaining the durability of the cosmetic effect. Although there are no particular limitations, a silicone-based composition is preferable from the viewpoint of imparting water repellency. Specifically, trimethylsiloxysilicate, acrylic-silicone film-forming agent, silicone-modified norbornene, silicone-modified pullulan, silicone-modified polyvinyl alcohol, etc. can be used. Examples of film-forming agents for silicone-based compositions include trimethylsiloxysilicate (label name (INCI): Trimethylsiloxysilicate), (acrylates / dimethicone) copolymer (INCI), (norbornene / tris(trimethylsiloxy)silylnorbornene) copolymer (INCI), and tri(trimethylsiloxy)silylpropylcarbamate pullulan (label name (INCI): Trimethylsiloxysilylcarbamoyl Pullulan). The film-forming agent may be dissolved in a liquid oil at room temperature before blending into the cosmetic. As the liquid oil, liquid silicone oil, hydrocarbon oil, ester oil, natural animal and vegetable oil, semi-synthetic oil, or fluorine-based oil can be used.

[0061] Specific examples of commercially available silicone film-forming agents include KF-7312J, KP-545, KP-549, KP-543, NBN-30-ID, TSPL-30-ID, and TSPL-30-D5 manufactured by Shin-Etsu Chemical Co., Ltd.

[0062] (7) UV absorbing and scattering agents Examples of ultraviolet absorbing / scattering agents include particles that absorb and scatter ultraviolet light, such as titanium dioxide microparticles, iron-containing titanium dioxide microparticles, zinc oxide microparticles, cerium oxide microparticles, and composites thereof. Dispersions in which these ultraviolet absorbing / scattering particles are pre-dispersed in an oil agent can also be used. Examples of such oil agents include liquid silicone oils, hydrocarbon oils, ester oils, natural animal and vegetable oils, semi-synthetic oils, and fluorinated oils. Specific examples of dispersions in which ultraviolet absorbing / scattering particles are pre-dispersed in an oil agent include the SPD series (product name) manufactured by Shin-Etsu Chemical Co., Ltd., particularly SPD-T5, T5L, Z5, Z5L, T6, Z6, T7, and Z7L.

[0063] (8) Other additives Other additives include oil-soluble gelling agents, preservatives / bactericides, antiperspirants, fragrances, salts, antioxidants, pH adjusters, chelating agents, cooling agents, anti-inflammatory agents, skin-beautifying ingredients (whitening agents, cell activators, skin roughness improving agents, blood circulation promoters, skin astringents, antiseborrheic agents, etc.), vitamins, amino acids, nucleic acids, hormones, and inclusion compounds.

[0064] Oil-soluble gelling agent Examples of oil-soluble gelling agents include metal soaps such as aluminum stearate, magnesium stearate, and zinc myristate; amino acid derivatives such as lauroyl glutamic acid (labeled as "Lauroyl Glutamic Acid" in Inc.) and α,γ-di-n-butylamine; dextrin palmitate (labeled as "Dextrin Palmitate" in Inc.), dextrin isostearate (labeled as "Dextrin Isostearate" in Inc.), dextrin myristate (labeled as "Dextrin Myristate" in Inc.), inulin stearate (labeled as "Stearoyl Inulin" in Inc.), and dextrin (palmitate / ethylhexanoate) (labeled as "Dextrin" in Inc.). dextrin fatty acid esters such as dextrin palmitate / ethylhexanoate); sucrose fatty acid esters such as sucrose palmitate and sucrose stearate; fructooligosaccharide fatty acid esters such as fructooligosaccharide stearate and fructooligosaccharide 2-ethylhexanoate; benzylidene derivatives of sorbitol such as monobenzylidene sorbitol and dibenzylidene sorbitol; disteardimonium hectorite (INCI), stearalkonium hectorite (INCI), organically modified clay minerals of hectorite; stearalkonium bentonite (INCI), etc.

[0065] · Preservatives · Disinfectants Preservatives and disinfectants include alkyl parahydroxybenzoate, benzoic acid, sodium benzoate, sorbic acid, potassium sorbate, phenoxyethanol, imidazolidinyl urea, salicylic acid, isopropylmethylphenol, carbolic acid, parachlormetacresol, hexachlorophene, benzalkonium chloride, chlorhexidine chloride, trichlorocarbanilide, iodopropynyl butylcarbamate, polylysine, photosensitizers, silver, and plant extracts.

[0066] Antiperspirant Antiperspirants include aluminum hydroxyhalides such as chlorohydroxy AL, aluminum halides such as aluminum chloride, aluminum allantoin, tannic acid, persimmon tannin, sulfate (AL / K), zinc oxide, zinc paraphenolsulfonate, burnt alum, tetrachloro(Al / zirconium) hydrate, trichlorohydrex glycine(Al / zirconium), etc. Particularly preferred components that exhibit high effectiveness are aluminum hydroxyhalides, aluminum halides, and their complexes or mixtures with zirconyl oxyhalides and zirconyl hydroxyhalides (for example, tetrachloro(Al / zirconium) hydrate, trichlorohydrex glycine(Al / zirconium)).

[0067] ·Fragrance Fragrances include natural fragrances and synthetic fragrances. Natural fragrances include plant-based fragrances isolated from flowers, leaves, wood, peels, etc.; and animal-based fragrances such as musk and civet. Synthetic fragrances include hydrocarbons such as monoterpenes, alcohols such as aliphatic alcohols and aromatic alcohols, aldehydes such as terpene aldehydes and aromatic aldehydes, ketones such as alicyclic ketones, esters such as terpene esters, lactones, phenols, oxides, nitrogen-containing compounds, and acetals.

[0068] ·salts Examples of salts include inorganic salts, organic acid salts, amine salts, and amino acid salts. Examples of inorganic salts include sodium salts, potassium salts, magnesium salts, calcium salts, aluminum salts, zirconium salts, and zinc salts of inorganic acids such as hydrochloric acid, sulfuric acid, carbonic acid, and nitric acid; examples of organic acid salts include salts of organic acids such as acetic acid, dehydroacetic acid, citric acid, malic acid, succinic acid, ascorbic acid, and stearic acid; examples of amine salts and amino acid salts include salts of amines such as triethanolamine, and salts of amino acids such as glutamic acid. In addition, salts of hyaluronic acid, chondroitin sulfate, aluminum zirconium glycine complex, and even acid-alkali neutral salts used in cosmetic formulations can also be used.

[0069] Antioxidants Examples of antioxidants include, but are not limited to, carotenoids, ascorbic acid and its salts, ascorbyl stearate, tocopherol, tocopherol acetate, tocopherol, pt-butylphenol, butylhydroxyanisole, dibutylhydroxytoluene, phytic acid, ferulic acid, thiotaurine, hypotaurine, sulfites, erythorbic acid and its salts, chlorogenic acid, epicatechin, epigallocatechin, epigallocatechin gallate, apigenin, campherol, myricetin, and quercetin.

[0070] pH adjuster Examples of pH adjusters include lactic acid, citric acid, glycolic acid, succinic acid, tartaric acid, dl-malic acid, potassium carbonate, sodium hydrogen carbonate, and ammonium hydrogen carbonate.

[0071] Chelating agents Examples of the chelating agent include alanine, edetate sodium salt, sodium polyphosphate, sodium metaphosphate, phosphoric acid, and the like.

[0072] · Cooling agent Cooling agents include L-menthol, camphor, menthyl lactate, and the like.

[0073] Anti-inflammatory Anti-inflammatory agents include allantoin, glycyrrhizinic acid and its salts, glycyrrhetinic acid and stearyl glycyrrhetinate, tranexamic acid, azulene, and the like.

[0074] ·Skin-beautifying ingredients Examples of skin-beautifying ingredients include whitening agents such as placenta extract, arbutin, glutathione, and saxifrage extract; cell activators such as royal jelly, photosensitizers, cholesterol derivatives, and calf blood extract; rough skin improving agents; blood circulation promoters such as nonylic acid valenylamide, nicotinic acid benzyl ester, nicotinic acid β-butoxyethyl ester, capsaicin, zingerone, cantharides tincture, ichthammol, caffeine, tannic acid, α-borneol, tocopherol nicotinate, inositol hexanicotinate, cyclandelate, cinnarizine, tolazoline, acetylcholine, verapamil, cepharanthine, and γ-oryzanol; skin astringents such as zinc oxide and tannic acid; and antiseborrheic agents such as sulfur and thianthrol.

[0075] Vitamins Vitamins include vitamin A oil, retinol, retinol acetate, retinol palmitate, and other vitamin A compounds; riboflavin, riboflavin butyrate, flavin adenine nucleotide, and other vitamin B2 compounds; pyridoxine hydrochloride, pyridoxine dioctanoate, pyridoxine tripalmitate, and other vitamin B6 compounds; vitamin B12 and its derivatives; vitamin B15 and its derivatives; L-ascorbic acid, L-ascorbic acid dipalmitate, sodium L-ascorbic acid 2-sulfate, and dipotassium L-ascorbic acid phosphate diester. vitamin C such as ergocalciferol and cholecalciferol; vitamin D such as α-tocopherol, β-tocopherol, γ-tocopherol, dl-α-tocopherol acetate, dl-α-tocopherol nicotinate, and dl-α-tocopherol succinate; nicotinic acids such as nicotinic acid, benzyl nicotinate, and nicotinamide; vitamin H, vitamin P, pantothenic acids such as calcium pantothenate, D-pantothenyl alcohol, pantothenyl ethyl ether, and acetylpantothenyl ethyl ether; and biotin.

[0076] Amino acids Examples of amino acids include glycine, valine, leucine, isoleucine, serine, threonine, phenylalanine, arginine, lysine, aspartic acid, glutamic acid, cystine, cysteine, methionine, and tryptophan.

[0077] ·Nucleic acid Examples of nucleic acids include deoxyribonucleic acid.

[0078] ·hormone Examples of hormones include estradiol and ethenylestradiol.

[0079] ·Inclusion compounds Examples of the inclusion compound include cyclodextrin. [Example]

[0080] The present invention will be explained in detail below with reference to production examples, cosmetic examples, and comparative examples, but the present invention is not limited to the following examples. Unless otherwise specified, "%" in the compositions described below means "% by mass," and the mass of each component is expressed as % by mass, with the total mass of each example being 100% by mass. The blend amounts are the blend amounts of the blended products described. In the following production examples 1 to 11, the kinematic viscosity was measured at 25°C using a Cannon-Fenske viscometer according to JIS Z8803.

[0081] [Preparation Example 1] 100 parts by mass of amino-modified silicone represented by the following average composition formula (5), 20 parts by mass of propylene oxide, and 6 parts by mass of hexylene glycol were placed in an autoclave and heated at 130°C for 6 hours. The resulting reaction mixture was stripped under reduced pressure at 130°C to remove unreacted materials, and a pale yellow, transparent product with a kinematic viscosity of 1,000mm was obtained. 2 / s of liquid was obtained. 1 H-NMR (CDCl3 400 MHz, Bruker) measurement confirmed that 99 mol % or more of the -NH2 groups were converted to -N(CH2-CH(OH)-CH3) or N(CH(CH3)-CH2OH).

[0082] [ka]

[0083] [Preparation Example 2] 100 parts by mass of amino-modified silicone represented by the following average composition formula (6), 11 parts by mass of propylene oxide, and 6 parts by mass of hexylene glycol were added to an autoclave and heated at 130°C for 6 hours. The resulting reaction mixture was stripped under reduced pressure at 130°C to remove unreacted materials, and a pale yellow, transparent product with a kinematic viscosity of 510 mm was obtained. 2 / s of liquid was obtained. 1 H-NMR (CDCl3 400 MHz, Bruker) measurement confirmed that 99 mol % or more of the -NH2 groups were converted to -N(CH2-CH(OH)-CH3) or N(CH(CH3)-CH2OH).

[0084] [ka]

[0085] [Preparation Example 3] 100 parts by mass of amino-modified silicone represented by the following average composition formula (7), 20 parts by mass of propylene oxide, and 6 parts by mass of hexylene glycol were placed in an autoclave and heated at 130°C for 6 hours. The resulting reaction mixture was stripped under reduced pressure at 130°C to remove unreacted materials, and a pale yellow, transparent product with a kinematic viscosity of 900mm was obtained. 2 / s of liquid was obtained. 1 H-NMR (CDCl3 400 MHz, Bruker) measurement confirmed that 99 mol % or more of the -NH2 groups were converted to -N(CH2-CH(OH)-CH3) or N(CH(CH3)-CH2OH).

[0086] [ka]

[0087] [Preparation Example 4] 100 parts by mass of amino-modified silicone represented by the following average composition formula (8), 8 parts by mass of propylene oxide, and 6 parts by mass of hexylene glycol were placed in an autoclave and heated at 130°C for 6 hours. The resulting reaction mixture was stripped under reduced pressure at 130°C to remove unreacted materials, and a pale yellow, transparent product with a kinematic viscosity of 3,200 mm was obtained. 2 / s of liquid was obtained. 1 H-NMR (CDCl3 400 MHz, Bruker) measurement confirmed that 60 mol% of the -NH2 groups were converted to -N(CH2-CH(OH)-CH3) or N(CH(CH3)-CH2OH).

[0088] [ka]

[0089] [Preparation Example 5] 100 parts by mass of the amino-modified silicone represented by the following average composition formula (9), 10 parts by mass of propylene oxide, and 6 parts by mass of hexylene glycol were placed in an autoclave and heated at 130°C for 6 hours. The resulting reaction mixture was stripped under reduced pressure at 130°C to remove unreacted materials, and a pale yellow, transparent product with a kinematic viscosity of 1,300 mm was obtained. 2 / s of liquid was obtained. 1 H-NMR (CDCl3 400 MHz, Bruker) measurement confirmed that 99 mol % or more of the -NH2 groups were converted to -N(CH2-CH(OH)-CH3) or N(CH(CH3)-CH2OH).

[0090] [ka]

[0091] [Preparation Example 6] 100 parts by mass of the amino-modified silicone represented by the following average composition formula (10), 11 parts by mass of propylene oxide, and 4 parts by mass of hexylene glycol were placed in an autoclave and heated at 130°C for 6 hours. The resulting reaction mixture was stripped under reduced pressure at 130°C to remove unreacted materials, and a pale yellow, transparent product with a kinematic viscosity of 1,800 mm was obtained. 2 / s of liquid was obtained. 1 H-NMR (CDCl3 400 MHz, Bruker) measurement confirmed that 99 mol % or more of the -NH2 groups were converted to -N(CH2-CH(OH)-CH3) or N(CH(CH3)-CH2OH).

[0092] [ka]

[0093] [Preparation Example 7] 100 parts by mass of the amino-modified silicone represented by the following average composition formula (11), 60 parts by mass of propylene oxide, and 6 parts by mass of hexylene glycol were placed in an autoclave and heated at 130°C for 6 hours. The resulting reaction mixture was stripped under reduced pressure at 130°C to remove unreacted materials, and a pale yellow, transparent product with a kinematic viscosity of 1,100 mm was obtained. 2 / s of liquid was obtained. 1 H-NMR (CDCl3 400 MHz, Bruker) measurement confirmed that 99 mol % or more of the -NH2 groups were converted to -N(CH2-CH(OH)-CH3) or N(CH(CH3)-CH2OH).

[0094] [ka]

[0095] [Preparation Example 8] 100 parts by mass of the amino-modified silicone represented by the following average composition formula (12), 14 parts by mass of propylene oxide, and 6 parts by mass of hexylene glycol were placed in an autoclave and heated at 130°C for 6 hours. The resulting reaction mixture was stripped under reduced pressure at 130°C to remove unreacted materials, and a pale yellow, transparent product with a kinematic viscosity of 760mm was obtained. 2 / s of liquid was obtained. 1 H-NMR (CDCl3 400 MHz, Bruker) measurement confirmed that 99 mol % or more of the -NH2 groups were converted to -N(CH2-CH(OH)-CH3) or N(CH(CH3)-CH2OH).

[0096] [ka]

[0097] [Preparation Example 9] 100 parts by mass of the amino-modified silicone represented by the following average composition formula (13), 26 parts by mass of propylene oxide, and 6 parts by mass of hexylene glycol were placed in an autoclave and heated at 130°C for 6 hours. The resulting reaction mixture was stripped under reduced pressure at 130°C to remove unreacted materials, and a pale yellow, transparent product with a kinematic viscosity of 480mm was obtained. 2 / s of liquid was obtained. 1 H-NMR (CDCl3 400 MHz, Bruker) measurement confirmed that 99 mol % or more of the -NH2 groups were converted to -N(CH2-CH(OH)-CH3) or N(CH(CH3)-CH2OH).

[0098] [ka]

[0099] [Preparation Example 10] 100 parts by mass of the amino-modified silicone represented by the following average composition formula (14), 20 parts by mass of propylene oxide, and 6 parts by mass of hexylene glycol were placed in an autoclave and heated at 130°C for 6 hours. The resulting reaction mixture was stripped under reduced pressure at 130°C to remove unreacted materials, and a pale yellow, transparent product with a kinematic viscosity of 1,500 mm was obtained. 2 / s of liquid was obtained. 1 H-NMR (CDCl3 400 MHz, Bruker) measurement confirmed that 99 mol % or more of the -NH2 groups were converted to -N(CH2-CH(OH)-CH3) or N(CH(CH3)-CH2OH).

[0100] [ka]

[0101] [Preparation Example 11] 100 parts by mass of the amino-modified silicone represented by the following average composition formula (15), 20 parts by mass of propylene oxide, and 6 parts by mass of hexylene glycol were placed in an autoclave and heated at 130°C for 6 hours. The resulting reaction mixture was stripped under reduced pressure at 130°C to remove unreacted materials, and a pale yellow, transparent product with a kinematic viscosity of 1,500 mm was obtained. 2 / s of liquid was obtained. 1 H-NMR (CDCl3 400 MHz, Bruker) measurement confirmed that 99 mol % or more of the -NH2 groups were converted to -N(CH2-CH(OH)-CH3) or -N(CH(CH3)-CH2-OH). [ka]

[0102] The effects of the present invention will be demonstrated below using examples and comparative examples relating to cosmetics.

[0103] [Examples 1 to 3, Comparative Examples 1 to 5] Water-in-oil (W / O) cosmetic compositions were prepared according to the formulations shown in Table 1. The resulting water-in-oil (W / O) cosmetic compositions were evaluated as follows. (Manufacturing method) A: Component (1) was mixed. B: Component (2) was mixed. C: The mixture obtained in B was added to the mixture obtained in A and emulsified to obtain a water-in-oil (W / O) cosmetic. The viscosity of the cosmetics of the Examples and Comparative Examples immediately after preparation was low, ranging from 5,000 to 15,000 mPa·s. The viscosity for this evaluation was measured at 25°C using a B-type viscometer (TVB-10 model, manufactured by Toki Sangyo Co., Ltd.) with a spindle No. 4, 6 revolutions per minute, and a measurement time of 60 seconds.

[0104] [Emulsification particle size] The resulting cosmetic was observed under an optical microscope, and the size of 20 emulsion particles was measured and evaluated based on the average. An average particle size of less than 2.0 μm was rated "A," 2.0 μm or more but less than 4.0 μm was rated "B," 4.0 μm or more but less than 6.0 μm was rated "C," and 6.0 μm or more was rated "D." A grade of "B" or higher was considered a pass.

[0105] [Stability] The cosmetic was filled into a 30 mL vial and stored in a thermostatic chamber at 50°C for one week, after which the viscosity was measured. The viscosity after storage (viscosity after storage) was compared to the viscosity immediately after production (initial viscosity) and the viscosity change rate (%) was calculated as (viscosity after storage / initial viscosity - 1) x 100. A viscosity change rate of 0% or more but less than ±15% was rated "A", ±15% or more but less than ±20% was rated "B", ±20% or more but less than ±30% was rated "C", and separation or a viscosity change of ±30% or more was rated "D". A grade of "B" or higher was considered a pass.

[0106] [Table 1] Production Example 1: Aminoalcohol-modified silicone obtained in Production Example 1 Production Example 2: Aminoalcohol-modified silicone obtained in Production Example 2 (Note 1) Shin-Etsu Chemical Co., Ltd.: A mixture of 70-80% dimethicone (6cs) and 20-30% dimethicone / polyglycerin-3 crosspolymer. (Note 2) Shin-Etsu Chemical Co., Ltd.: PEG-10 Dimethicone (comparison product) (Note 3) Shin-Etsu Chemical Co., Ltd.: Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone (Note 4) Shin-Etsu Chemical Co., Ltd.: Dimethicone (6cs)

[0107] As is clear from Table 1, the cosmetics of Examples 1 to 3 had good viscosity stability even though they were low-viscosity emulsions that had small emulsion particle sizes and were difficult to stabilize.

[0108] [Examples 4 and 5, Comparative Examples 6 and 7] Water-in-oil (W / O) cosmetic compositions were prepared according to the formulations shown in Table 2. The resulting water-in-oil (W / O) cosmetic compositions were evaluated as follows. (Manufacturing method) A: Component (1) was mixed. B: Component (2) was mixed. C: The mixture obtained in B was added to the mixture obtained in A and emulsified to obtain a water-in-oil (W / O) cosmetic. Immediately after production, the viscosity of the Examples and Comparative Examples was in the range of 20,000 to 40,000 mPa s, which was a medium viscosity.

[0109] [Table 2] Production Example 1: Aminoalcohol-modified silicone obtained in Production Example 1 Production Example 2: Aminoalcohol-modified silicone obtained in Production Example 2 (Note 1) Shin-Etsu Chemical Co., Ltd.: A mixture of 70-80% dimethicone (6cs) and 20-30% dimethicone / polyglycerin-3 crosspolymer. (Note 4) Shin-Etsu Chemical Co., Ltd.: Dimethicone (6cs)

[0110] As is clear from Table 2, the cosmetics of Examples 4 and 5 had small emulsion particle sizes and good stability even though they were emulsions containing ethanol, which is difficult to stabilize. Further examples are shown below. In the following examples, emulsion particle sizes and viscosity stability equivalent to those of Examples 1 to 5 above were also obtained.

[0111] [Example 6] Water-in-oil sunscreen cream Composition % 1. Cyclopentasiloxane 30 2. Squalane 2.5 3. Amino alcohol-modified silicone obtained in Production Example 1 1.5 4.KF-6105 (Note 1) 3 5. Ethylhexyl methoxycinnamate 7.5 6. t-Butyl methoxydibenzoylmethane 3 7. Polysilicone-15 1 8. Disteardimonium Hectorite 1 9. Tocopherol acetate 0.1 10. Ethanol 1 11. Sodium citrate 0.5 12. Magnesium sulfate 0.5 13. Preservatives 0.3 14.Wednesday 48.1 Total 100.0 (Note 1) Shin-Etsu Chemical Co., Ltd.: Lauryl Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone

[0112] (Manufacturing method) A: Components 1 to 9 were mixed uniformly. B: Components 10 to 13 were dissolved uniformly in component 14. C: With stirring, the mixture obtained in B was gradually added to the mixture obtained in A and emulsified to obtain a sunscreen cream. The sunscreen cream obtained in this manner was found to have a very good feel when used, to show no change with temperature or time, and to have excellent stability.

[0113] [Example 7] Water-in-oil cream lipstick Composition % 1. (Palmitic acid / ethylhexanoic acid) dextrin (Note 1) 9 2. Cyclopentasiloxane 53 3.KP-545(Note 2) 5 4.KSG-43 (Note 3) 8 5. 0.5% of the amino alcohol-modified silicone obtained in Production Example 1 6.KF-6105 (Note 4) 1.5 7.BG 5 8.Wednesday 10.8 9. Colorant 1.2 10. Titanium dioxide coated mica 6 Total 100.0 (Note 1) Chiba Flour Mills Co., Ltd.: Leopard TT (Note 2) Shin-Etsu Chemical Co., Ltd.: Dissolved product of 70% cyclopentasiloxane and 30% (acrylates / dimethicone) copolymer (Note 3) Shin-Etsu Chemical Co., Ltd.: A mixture of 65-75% triethylhexanoin and 25-35% (vinyl dimethicone / lauryl dimethicone) crosspolymer. (Note 4) Shin-Etsu Chemical Co., Ltd.: Lauryl Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone

[0114] (Manufacturing method) A: Component 9 was mixed with a portion of Component 2 and dispersed using a roller mill, and the resulting dispersion was then heated and mixed with Component 1, the remainder of Component 2, and Components 3 to 6. B: Ingredients 7 and 8 were heated and added to the mixture obtained in A, emulsified, and then cooled. C: Component 10 was added to the emulsion obtained in B to obtain a water-in-oil cream lipstick. The resulting water-in-oil cream lipstick spread easily, was not sticky or oily, and formed a long-lasting film on the lips.

[0115] [Example 8] Water-in-oil sunscreen emulsion Composition % 1.KSG-710 (Note 1) 3 2.KSG-15 (Note 2) 2 3. Aminoalcohol-modified silicone 1 obtained in Production Example 2 4. Dimethicone 6CS 5 5. Cyclopentasiloxane 36 6. Isotridecyl isononanoate 4 7. Hydrophobic treated titanium dioxide particles 15 8. Hydrophobic treated zinc oxide particles 10 9. Silica 0.2 10. DPG 2 11. Sodium citrate 0.2 12. Sodium chloride 0.5 13. Preservatives (appropriate amount) 14.Fragrance (appropriate amount) 15. Water remaining Total 100.0 (Note 1) Shin-Etsu Chemical Co., Ltd.: A mixture of 70-80% dimethicone and 20-30% (dimethicone / (PEG-10 / 15)) crosspolymer (Note 2) Shin-Etsu Chemical Co., Ltd.: A mixture of 90-96% cyclopentasiloxane and 4-10% (dimethicone / vinyl dimethicone) crosspolymer. (Note 3) Shin-Etsu Chemical Co., Ltd.: PEG-9 Polydimethylsiloxyethyl Dimethicone

[0116] (Manufacturing method) A: Components 7 and 8 were mixed with a portion of 5 and a portion of 15, and the mixture was dispersed uniformly in a bead mill. B: Components 1 to 4, the remainder of 5, 6, and 9 were mixed uniformly. C: Components 10 to 13 and the remainder of 15 were mixed. D: With stirring, the mixture obtained in C was added to the mixture obtained in B and emulsified, and the mixture obtained in A and component 14 were added to obtain a water-in-oil sunscreen emulsion. The water-in-oil sunscreen emulsion obtained in this manner was found to have an excellent feel when used and to have excellent stability, with no change due to temperature or time.

[0117] [Example 9] Water-in-oil sunscreen cream Composition % 1.KSG-840 (Note 1) 3 2.KSG-43 (Note 2) 3 3. Aminoalcohol-modified silicone obtained in Production Example 3 1.5 4.KF-56A (Note 3) 11 5. Ethylhexyl methoxycinnamate 7 6.KSP-100 (Note 4) 2 7. Xanthan gum 0.3 8. Dipropylene Glycol 5 9. Glycerin 3 10. Methylparaben 0.1 11. Sodium citrate 0.2 12. Sodium chloride 0.5 13. Water Remaining Total 100.0 (Note 1) Shin-Etsu Chemical Co., Ltd.: A mixture of 65-75% squalane and 25-35% (lauryl dimethicone / polyglycerin-3) crosspolymer. (Note 2) Shin-Etsu Chemical Co., Ltd.: A mixture of 65-75% triethylhexanoin and 25-35% (vinyl dimethicone / lauryl dimethicone) crosspolymer. (Note 3) Shin-Etsu Chemical Co., Ltd.: Diphenylsiloxyphenyl trimethicone (Note 4) Shin-Etsu Chemical Co., Ltd.: (Vinyl dimethicone / methicone silsesquioxane) crosspolymer

[0118] (Manufacturing method) A: Components 1 to 6 were mixed uniformly. B: Components 7 to 13 were mixed uniformly. C: The mixture obtained in B was added to the mixture obtained in A and emulsified to obtain a water-in-oil sunscreen cream. The water-in-oil sunscreen emulsion obtained in this manner was found to have an excellent feel when used and to have excellent stability, with no change due to temperature or time.

[0119] [Example 10] Water-in-oil foundation Composition % 1.KSG-710 (Note 1) 3.5 2.KSG-15 (Note 2) 5 3. Aminoalcohol-modified silicone 2 obtained in Production Example 4 4. Disteardimonium Hectorite 1.2 5. Triethylhexanoin 5 6. Dimethicone 6CS 6.5 7. Cyclopentasiloxane 22.6 8.KP-578(Note 3) 0.5 9.KTP-09W (Note 4) Appropriate amount 10.KTP-09R (Note 4) Appropriate amount 11.KTP-09Y (Note 4) Appropriate amount 12.KTP-09B (Note 4) Appropriate amount 13.BG 5 14. Sodium citrate 0.2 15. Sodium chloride 0.5 16.Wed 38 Total 100.0 (Note 1) Shin-Etsu Chemical Co., Ltd.: A mixture of 70-80% dimethicone and 20-30% (dimethicone / (PEG-10 / 15)) crosspolymer (Note 2) Shin-Etsu Chemical Co., Ltd.: A mixture of 90-96% cyclopentasiloxane and 4-10% (dimethicone / vinyl dimethicone) crosspolymer. (Note 3) Shin-Etsu Chemical Co., Ltd.: (Acrylates / Ethylhexyl Acrylate / Dimethicone Methacrylate) Copolymer (Note 4) Shin-Etsu Chemical Co., Ltd.: KF-9909 treated colored inorganic pigment, W: white, R: red, Y: yellow, B: black

[0120] (Manufacturing method) A: Components 8 to 12 and a portion of component 7 were uniformly dispersed using a roll mill. B: Components 1 to 6 and the remainder of 7 were mixed uniformly. C: Components 13 to 16 were mixed uniformly. D: The mixture obtained in C was added to the mixture obtained in B and emulsified, and the mixture obtained in A was added and mixed to obtain a water-in-oil foundation. The water-in-oil foundation obtained in this manner was found to have a very good feel when used and to have excellent stability, with no change due to temperature or time.

[0121] [Example 11] Water-in-oil stick foundation Composition % 1.KSG-710 4 2. Aminoalcohol-modified silicone obtained in Production Example 5 1.5 3. Inulin stearate (Note 3) 2 4. Ceresin 6 5.KF-56A (Note 4) 11.5 6. Ethylhexyl methoxycinnamate 5 7.KMP-590 (Note 5) 1.5 8. Isotridecyl isononanoate 4 9.KF-6105 (Note 6) 1 10.KTP-09W (Note 7) 6.5 11.KTP-09R (Note 7) Appropriate amount 12.KTP-09Y (Note 7) Appropriate amount 13.KTP-09B (Note 7) Appropriate amount 14.DPG 6 15. Methylparaben 0.1 16. Sodium citrate 0.2 17. Sodium chloride 0.5 18. Water Remaining Total 100.0 (Note 1) Shin-Etsu Chemical Co., Ltd.: A mixture of 70-80% dimethicone and 20-30% (dimethicone / polyglycerin-3) crosspolymer (Note 2) Shin-Etsu Chemical Co., Ltd.: Lauryl PEG-9 Polydimethylsiloxyethyl Dimethicone (Note 3) Chiba Flour Mills Co., Ltd.: Leopard ISK2 (Note 4) Shin-Etsu Chemical Co., Ltd.: Diphenylsiloxyphenyl trimethicone (Note 5) Polymethylsilsesquioxane manufactured by Shin-Etsu Chemical Co., Ltd. (Note 6) Shin-Etsu Chemical Co., Ltd.: Lauryl Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone (Note 7) Shin-Etsu Chemical Co., Ltd.: KF-9909 treated colored inorganic pigment, W: white, R: red, Y: yellow, B: black

[0122] (Manufacturing method) A: Components 8 to 13 were dispersed using a roll mill. B: A and ingredients 1 to 7 were heated to 95°C and mixed uniformly. C: Ingredients 14 to 18 were mixed uniformly and heated to 85°C. D: The mixture obtained in C was added to the mixture obtained in B and emulsified, and the mixture was filled into a stick container and slowly cooled to obtain a stick foundation. The water-in-oil stick foundation obtained in this manner had good feel when used, spreadability, cosmetic durability, and formulation stability.

[0123] [Example 12] Polyhydric alcohol-in-oil emulsion cream Composition % 1.KSG-710 (Note 1) 5 2.KSG-15 (Note 2) 20 3.KSG-16 (Note 3) 35 4. Aminoalcohol-modified silicone 1 obtained in Production Example 6 5. Cyclopentasiloxane 5 6.KF-7312J (Note 4) 4 7.KSP-300 (Note 5) 5 8. Preservatives (appropriate amount) 9.Fragrance (appropriate amount) 10. Glycerin 5 11.BG 10 Total 100.0 (Note 1) Shin-Etsu Chemical Co., Ltd.: A mixture of 70-80% dimethicone and 20-30% (dimethicone / polyglycerin-3) crosspolymer (Note 2) Shin-Etsu Chemical Co., Ltd.: A mixture of 90-96% cyclopentasiloxane and 4-10% (dimethicone / vinyl dimethicone) crosspolymer. (Note 3) Shin-Etsu Chemical Co., Ltd.: A mixture of 70-80% dimethicone and 20-30% (dimethicone / vinyl dimethicone) crosspolymer (Note 4) Shin-Etsu Chemical Co., Ltd.: 50% trimethylsiloxysilicate dissolved in cyclopentasiloxane (Note 5) Shin-Etsu Chemical Co., Ltd.: (Diphenyl dimethicone / vinyl diphenyl dimethicone / silsesquioxane) crosspolymer

[0124] (Manufacturing method) A: Components 1 to 9 were added and mixed uniformly. B: Ingredients 8, 10 and 11 were mixed. C: The mixture obtained in B was added to the mixture obtained in A and emulsified uniformly to obtain a cream. The polyhydric alcohol-in-oil emulsion cream obtained in this manner spread easily, was not sticky or oily, and had a moist feel.

[0125] [Example 13] Water-in-oil cream Composition % 1.KSG-710 (Note 1) 4 2. 0.5% of the amino alcohol-modified silicone obtained in Production Example 7 3. Cyclopentasiloxane 8.8 4.KSP-101 (Note 2) 2 5.BG 5 6. Diglycerin 5 7.PEG-12 15 8. Phenoxyethanol 0.3 9. Chili pepper extract (appropriate amount) 10. Remaining glycerin Total 100.0 (Note 1) Shin-Etsu Chemical Co., Ltd.: A mixture of 70-80% dimethicone and 20-30% (dimethicone / polyglycerin-3) crosspolymer (Note 2) Shin-Etsu Chemical Co., Ltd.: (Vinyl dimethicone / methicone silsesquioxane) crosspolymer

[0126] (Manufacturing method) A: Components 1 to 4 were mixed uniformly. B: Components 5 to 10 were mixed uniformly. C: The mixture obtained in B was added to the mixture obtained in A and emulsified to obtain a water-in-oil cream. The water-in-oil cream obtained in this manner was found to have an excellent feel when used, and to have excellent stability, with no change due to temperature or time.

[0127] [Example 14] Oil-in-water cream Composition % 1.KSG-15 (Note 1) 8.0 2.KSG-16 (Note 2) 30.0 3. Cyclopentasiloxane 10.0 4.BG 3.0 5.KF-6100 (Note 3) 0.6 6. 0.3% of the amino alcohol-modified silicone obtained in Production Example 8 7. (Acryloyldimethyltaurate ammonium / VP) copolymer aqueous solution (Note 4) 13.0 8. (Acrylamide / Sodium Acryloyldimethyltaurate) Copolymer / Dihexadecane / Polysorbate 80 Aqueous Solution (Note 5) 0.6 9. 1% sodium chloride solution 8.0 10.Wednesday 26.5 Total 100.0 (Note 1) Shin-Etsu Chemical Co., Ltd.: A mixture of 90-96% cyclopentasiloxane and 4-10% (dimethicone / vinyl dimethicone) crosspolymer (Note 2) Shin-Etsu Chemical Co., Ltd.: A mixture of 70-80% dimethicone and 20-30% (dimethicone / vinyl dimethicone) crosspolymer (Note 3) Shin-Etsu Chemical Co., Ltd.: Polyglyceryl-3 Disiloxane Dimethicone (Note 4) Clariant: Aristoflex AVC (Note 5) Seppic: Simulgel 600

[0128] (Manufacturing method) A: Components 4 to 10 were mixed uniformly. B: Components 1 to 3 were mixed uniformly. C: The mixture obtained in B was added to the mixture obtained in A and emulsified to obtain an oil-in-water cream. The water-in-oil cream obtained in this manner was found to have an excellent feel when used, and to have excellent stability, with no change due to temperature or time.

[0129] [Example 15] Lipstick Composition % 1. Candelilla Wax 4 2. Polyethylene 2 3. Microcrystalline wax 3 4. Ceresin 7 5.KP-561P (Note 1) 15 6.KF-6105 (Note 2) 2 7. Aminoalcohol-modified silicone 1 obtained in Production Example 2 8. Macadamia Seed Oil 28 9. Diisostearyl Malate 1 10. Hydrogenated polyisobutene 19 11. Isotridecyl isononanoate 18 12. Pigment (appropriate amount) 13. Mica (appropriate amount) Total 100.0 (Note 1) Shin-Etsu Chemical Co., Ltd.: (Acrylates / Stearyl Acrylate / Dimethicone Methacrylate) Copolymer (Note 2) Shin-Etsu Chemical Co., Ltd.: Lauryl Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone

[0130] (Manufacturing method) A: Components 1 to 11 were heated to 90°C and mixed uniformly. B: Components 12 and 13 were mixed uniformly with the mixture obtained in A at 80°C, poured into a stick container, and then slowly cooled to obtain a lipstick. The lipstick thus obtained spread easily, was not sticky or oily, and formed a long-lasting film on the lips.

[0131] [Example 16] Sunscreen emulsion (shaking) Composition % 1. Cyclopentasiloxane 23.0 2.KF-56A (Note 1) 5.5 3. Triethylhexanoin 5 4.KSG-18A (Note 2) 3 5. Aminoalcohol-modified silicone 1 obtained in Production Example 1 6.KF-6105 (Note 3) 1 7. Ethylhexyl methoxycinnamate 7.5 8. Diethylaminohydroxybenzoylhexyl benzoate 1 9. Octocrylene 2.5 10.KSP-105 (Note 4) 0.5 11.SPD-T5 (Note 5) 5 12.SPD-Z5 (Note 6) 10 13.BG 3 14. Sodium citrate 0.2 15. Sodium chloride 0.5 16. Ethanol 6 17.Wednesday 25.3 Total 100.0 (Note 1) Shin-Etsu Chemical Co., Ltd.: Diphenylsiloxyphenyl trimethicone (Note 2) Shin-Etsu Chemical Co., Ltd.: A mixture of 80-90% diphenylsiloxyphenyl trimethicone and 10-20% (dimethicone / phenylvinyldimethicone) crosspolymer (Note 3) Shin-Etsu Chemical Co., Ltd.: Lauryl Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone (Note 4) Shin-Etsu Chemical Co., Ltd.: (Vinyl dimethicone / methicone silsesquioxane) crosspolymer (Note 5) Shin-Etsu Chemical Co., Ltd.: 40% fine titanium dioxide particle dispersion in cyclopentasiloxane (Note 6) Shin-Etsu Chemical Co., Ltd.: 60% zinc oxide fine particle dispersion in cyclopentasiloxane

[0132] (Manufacturing method) A: Mix ingredients 1 to 9 uniformly. B: Add ingredient 10 to A and disperse evenly. C: Add ingredients 13 to 16 to ingredient 17 and dissolve. D: The mixture obtained in C was gradually added to the mixture obtained in B and emulsified, after which ingredients 11 and 12 were added to obtain a sunscreen emulsion. The sunscreen emulsion obtained in this manner spread easily, was light and non-sticky, and showed no change with temperature or time, demonstrating excellent usability and stability.

[0133] [Example 17] Water-breaking W / O foundation Composition % 1.KSG-710 (Note 1) 4 2.KSG-18A (Note 2) 1 3. 0.1% of the amino alcohol-modified silicone obtained in Production Example 2 4. Ethylhexyl methoxycinnamate 7.5 5. Dimethylpolysiloxane (2cs) 5.6 6. Cyclopentasiloxane 4.8 7.KF-6115 (Note 3) 0.3 8.KTP-09W (Note 4) 5.1 9.KTP-09Y (Note 4) 0.58 10.KTP-09R (Note 4) 0.25 11.KTP-09B (Note 4) 0.07 12. Hydrophobic treated zinc oxide particles (Note 5) 6 13.BG 8 14. Sodium citrate 0.2 15.Mg sulfate 0.5 16.Wednesday 56 Total 100.0 (Note 1) Shin-Etsu Chemical Co., Ltd.: A mixture of 70-80% dimethicone (6cs) and 20-30% dimethicone / polyglycerin-3 crosspolymer. (Note 2) Shin-Etsu Chemical Co., Ltd.: A mixture of 80-90% diphenylsiloxyphenyl trimethicone and 10-20% (dimethicone / phenylvinyldimethicone) crosspolymer (Note 3) Shin-Etsu Chemical Co., Ltd.: Lauryl Polyglyceryl-3 Polydimethylsiloxyethyl Dimethicone (Note 4) Shin-Etsu Chemical Co., Ltd.: KF-9909 treated colored inorganic pigment, W: white, R: red, Y: yellow, B: black (Note 5) Shin-Etsu Chemical Co., Ltd.: AES-3083 treatment

[0134] (Manufacturing method) Preparation of oil phase: Components 1 to 5 were mixed uniformly. Preparation of aqueous phase: Ingredients 13 to 16 were mixed uniformly. Preparation of paste phase: Components 8 to 12 were mixed in Components 6 and 7, and the mixture was dispersed using a three-roll mill. The water phase was gently added to the oil phase to transfer the phases, and after emulsification, the paste was mixed to obtain a water-breaking W / O foundation. The obtained water-breaking W / O foundation was confirmed to have good feel when used, water-breaking feeling, and ease of application.

[0135] [Example 18] W / O beauty stick Composition % 1.KSG-830 (Note 1) 5 2.KSG-43 (Note 2) 5 3. 0.5% of the amino alcohol-modified silicone obtained in Production Example 9 4. Meadowfoam oil 2 5.KF-56A (Note 3) 8 6. Argania spinosa kernel oil 0.5 7. Ceresin 10 8.BG 7 9. PCA-Na2 10. Diglycerin 3 11. Sodium citrate 0.2 12.Mg sulfate 1 13. Water Remaining Total 100.0 (Note 1) Shin-Etsu Chemical Co., Ltd.: A mixture of 75-85% triethylhexanoin and 15-25% (lauryl dimethicone / polyglycerin-3) crosspolymer. (Note 2) Shin-Etsu Chemical Co., Ltd.: A mixture of 65-75% triethylhexanoin and 25-35% (vinyl dimethicone / lauryl dimethicone) crosspolymer. (Note 3) Shin-Etsu Chemical Co., Ltd.: Diphenylsiloxyphenyl trimethicone

[0136] (Manufacturing method) A: Components 1 to 7 were mixed uniformly at 90°C. B: Components 8 to 13 were mixed uniformly at 85°C. C: The mixture obtained in B was added to the mixture obtained in A, emulsified, and filled into a stick container to obtain a W / O cosmetic stick. The obtained W / O cosmetic stick had a good feel in use, good application properties, and excellent storage stability.

[0137] [Example 19] Hair oil Composition % 1. Aminoalcohol-modified silicone 3 obtained in Production Example 11 2.KF-56A (Note 1) 7 3. Diethylhexyl succinate 10 4.X-21-5613 (Note 2) 1.5 5. Tocopherol 0.1 6.KSG-820Z (Note 3) 1.5 7.Fragrance 0.1 8. Light liquid isoparaffin remaining amount Total 100.0 (Note 1) Shin-Etsu Chemical Co., Ltd.: Diphenylsiloxyphenyl Dimethicone (display name) (Note 2) Shin-Etsu Chemical Co., Ltd.: Dimethiconol (display name) The resulting hair oil had a good feel in use, was easy to apply, and had excellent storage stability. (Note 3) Shin-Etsu Chemical Co., Ltd.: Polyglycerin-modified silicone mixture with silicone chains and alkyl chains branched on a cross-linked silicone main chain (Manufacturing method) Components 1 to 8 were mixed uniformly to obtain a hair oil. The resulting hair oil had a good feel in use, was easy to apply, and had excellent storage stability.

[0138] [Example 20] Hair treatment Composition % 1. Aminoalcohol-modified silicone 1 obtained in Production Example 10 2. Cetyl alcohol 2 3. Cetyl octanoate 3 4. Butyl parahydroxybenzoate 0.1 5.KF-56A (Note 1) 1 6. Behentrimonium chloride 1 7. Propylene Glycol 5 8. Hydroxyethylcellulose 0.1 9. Water remaining 10.X-52-2328 (Note 2) 4 11.KF-6100 (Note 3) 0.5 12.Fragrance (appropriate amount) Total 100.0 (Note 1) Shin-Etsu Chemical Co., Ltd.: Diphenylsiloxyphenyl Dimethicone (display name) (Note 2) Shin-Etsu Chemical Co., Ltd.: Aminopropyl Dimethicone (labeled name) (Note 3) Shin-Etsu Chemical Co., Ltd.: Polyglyceryl-3 Disiloxane Dimethicone

[0139] (Manufacturing method) A: Ingredients 6 to 9 were heated to 70°C and mixed uniformly. B: Components 1 to 5 were heated to 70°C and mixed uniformly. C: The mixture obtained in B was added to the mixture obtained in A and emulsified. After gradual cooling, ingredients 10 to 12 were added to obtain a hair treatment. The resulting hair treatment had a good feel in use, was easy to apply, and had excellent storage stability.

Claims

1. (a) an aminoalcohol-modified silicone, and (b) Polyglycerin-modified silicone surfactant A cosmetic comprising:

2. The (a) aminoalcohol-modified silicone is represented by the following formula (1): 【Chemistry 1】 [R 1 are independently monovalent hydrocarbon groups selected from alkyl groups having 1 to 20 carbon atoms, aryl groups having 6 to 15 carbon atoms, and aralkyl groups having 7 to 15 carbon atoms; R 2 are independently expressed by the following formula (2): 【Chemistry 2】 (Z is independently a hydrogen atom, —CH 2 CH(OH)CH 3 and -CH(CH 3 ) CH 2 OH, and 50 mol % or more of the moles of all Z in the molecule are —CH 2 CH(OH)CH 3 and -CH(CH 3 ) CH 2 OH. m is an integer of 1 to 10, and n is an integer of 1 to 5. is a group represented by R 3 is the R 1 or R 2 where a is an integer of 1 to 100, b is an integer of 0 to 10, and c is an integer of 0 to 4; when b=0, R 3 At least one of them is R 2 ] 2. The cosmetic composition according to claim 1, wherein the amino alcohol-modified silicone is represented by the formula:

3. In the formula (1), R 2 is expressed by the following formulas (3) and (4): 【Transformation 3】 (In the formulas (3) and (4), Z is the same as above.) The cosmetic according to claim 2, wherein the amino alcohol group is selected from amino alcohol groups represented by the following formula:

4. 3. The cosmetic according to claim 2, wherein in said formula (1), b is an integer of 1 to 10, and a / b is 10 to 30.

5. In the formula (1), 99 to 100 mol % of the total number of moles of Z in the molecule is —CH 2 CH(OH)CH 3 or -CH(CH 3 ) CH 2 3. The cosmetic according to claim 2, wherein the compound is OH.

6. 6. The cosmetic according to any one of claims 1 to 5, wherein component (b) is a partially crosslinked polyglycerin-modified silicone surfactant.

Images