KR100616400B1 - Cosmetic Materials - Google Patents

Abstract

The present invention relates to a cosmetic compound containing a silicone compound represented by the following formula (1).

R ¹ _a R ² _b SiO _{(4-ab) / 2}

In the formula,

R ¹ is a hydrogen atom or an organic group of the same kind or different kind selected from the group consisting of an alkyl group having 1 to 30 carbon atoms, an aryl group, an aralkyl group and a fluorine-substituted alkyl group,

a is 1.0 ≦ a ≦ 2.5, b is 0.001 ≦ b ≦ 1.5,

R ² is represented by the following formula (2).

In the formula,

R ¹ is the same as that of Formula 1,

c is a positive number of 1≤c≤5 and d is an integer of 0≤d≤500.

The present invention provides a cosmetic having excellent emulsification stability with a very good touch during and after washing, while obtaining an excellent cleaning effect against not only the contamination of the resin but also the makeup contamination of the cosmetic which is not easily broken.

Cosmetics, silicone compounds, resin contamination, cleaning, emulsification stability

Description

Cosmetics {Cosmetic Materials}

TECHNICAL FIELD The present invention relates to cosmetics containing specific silicones, and in particular, to cosmetics having a fresh feeling and excellent emulsification and transparency.

In general, secretions from humans, such as sweat, tears, and sebum, cause makeup to be broken. Especially, in makeup, sebum secreted from the skin is added to an emulsion containing cosmetics, causing excess cosmetic powder to flow out. This is a major cause of makeup damage. Therefore, it has been attempted to use a volatile oil such as octamethylcyclotetrasiloxane or decamethylcyclopentasiloxane as part of the oil agent blended in order to reduce the oil in the cosmetics remaining on the skin.

In addition, friction or water may also be an external cause for worsening makeup duration. Therefore, in order to improve the deterioration of makeup persistence caused by water-soluble substances such as sweat or tear, or to prevent loss of water-soluble components or sebum in the skin, silicone oil is formulated to increase water repellency for the purpose of maintaining the protective effect of the skin. It is done. For example, silicone oils represented by dimethylpolysiloxanes have been widely used as emulsions for cosmetics in recent years because they have characteristics such as light texture, excellent water repellency, and high safety.

Thus, although dimethyl polysiloxane has the outstanding characteristic as a cosmetic emulsion, it cannot be said that water repellency fully improved about the makeup cosmetics.

In addition, in skin care cosmetics, there has been a demand for an oily agent that has a light texture, is water repellent, has good usability, and can be adhered to the skin.

On the other hand, silicone oil (Japanese Patent Laid-Open No. 90-295912) having a fluoroalkyl group introduced into dimethylpolysiloxane has higher water repellency than dimethylpolysiloxane. However, if the content of the fluoroalkyl group is increased, sufficient water repellency is obtained, but the use becomes poor because the texture becomes a heavy emulsion and insoluble in volatile emulsions such as octamethylcyclotetrasiloxane or decamethylcyclopentasiloxane. In addition, when the content of the fluoroalkyl group is made low so as to be soluble in such a volatile emulsion, there is a drawback that sufficient water repellency cannot be obtained and adhesion with the skin cannot be felt.

MEANS TO SOLVE THE PROBLEM As a result of earnestly examining in order to obtain the cosmetics which are excellent in light touch, water repellency, and good makeup durability, the silicone compound which graft | grafted the silicone which is reactive at one end is very excellent in water repellency and octamethylcyclotetrasiloxane or decamethyl The present invention has been found to be soluble in volatile oils such as cyclopentasiloxane, to have a good feeling of use as a cosmetic solvent, and to have a light texture in the cosmetics using the same. The silicone compound in which the silicone compound is added and reacted with the organohydrogenpolysiloxane is described in Japanese Patent Application Laid-Open No. 95-197055 as a silicone working oil having good low temperature properties, and the present inventors found that the compound is effective in cosmetics. I found that.

In other words, when the silicone compound is used as an emulsifying oil, it has good compatibility with oils used in general cosmetics such as other silicone oils, ester oils, and triglycerides, and has excellent emulsifying ability and at the same time stability of the emulsion. This is good and is very effective for cosmetic use. In addition, the use of the silicone compound finds that not only the sebum contamination but also the makeup contamination of cosmetics that are not easily damaged can be obtained, and that the skin cleaning composition having a very good feeling during and after cleaning is obtained. The present invention has been reached.

Accordingly, an object of the present invention is to provide a cosmetic having excellent emulsification stability with excellent cleaning effect not only on sebum contamination but also on makeup contamination of cosmetics that are not easily damaged, and with very good texture during and after cleaning.

The above object of the present invention was achieved by a cosmetic compound containing a silicone compound represented by the following formula (1).

<Formula 1>

R ¹ _a R ² _b SiO _{(4-ab) / 2}

In the formula,

R ¹ is a hydrogen atom or an organic group of the same kind or different kind selected from an alkyl group having 1 to 30 carbon atoms, an aryl group, an aralkyl group and a fluorine-substituted alkyl group,

a and b are respectively 1.0 ≦ a ≦ 2.5, 0.001 ≦ b ≦ 1.5,

R ² is a silicone compound represented by the following formula (2).

<Formula 2>

In the formula,

R ¹ is the same as that of Formula 1,

c is a positive number of 1≤c≤5 and d is an integer of 0≤d≤500.

EMBODIMENT OF THE INVENTION Hereinafter, this invention is demonstrated in detail.

In the silicone compound represented by the formula (1) used in the present invention, R ¹ in the formula is an organic group of the same kind or different kind selected from the group consisting of an alkyl group having 1 to 30 carbon atoms, an aryl group, an aralkyl group, and a fluorine-substituted alkyl group.

Specific examples of R ¹ include alkyl groups such as methyl group, ethyl group, propyl group, butyl group, pentyl group, hexyl group, heptyl group, octyl group, nonyl group and decyl group, cycloalkyl group such as cyclopentyl group and cyclohexyl group, phenyl group, Aryl groups such as tolyl groups, aralkyl groups such as benzyl groups and phenethyl groups, alcohol residues such as oleyloxy groups and allyloxy groups, fluorine-substituted alkyl groups such as trifluoropropyl groups and heptadecafluorodecyl groups, and the like. have.

R ² is a silicone compound represented by the following formula (2).

<Formula 2>

Here, c in the formula is a positive number of 1 to 5, in particular, when synthesized by reaction of a vinyl group and a SiH group, c is 2, d is 0 to 500, preferably 3 to 100, and d is less than 500 If larger, problems such as poor reactivity with the main chain may occur.

A in the formula (1) is 1.0 to 2.5, preferably 1.2 to 2.3, b is 0.001 to 1.5, in particular 0.05 to 1.0.

When used as an emulsion of cosmetics, the weight average molecular weight of the silicone compound of the formula (1) is not particularly limited, but is preferably 500 to 200,000, particularly 1,000 to 100,000.

The silicone compound of formula (1) used in the present invention may be reacted with an organohydrogenpolysiloxane and a silicone compound represented by the following formula (3), and optionally an alkylene compound by addition reaction in the presence of a platinum catalyst or a rhodium catalyst, or It can be synthesize | combined easily by making the silicon compound represented by 4 and organovinylsiloxane react.

Provided that R ¹ , c and d in the formula are the same as those of the general formula (2).

The organopolysiloxane of the main chain may be either linear or cyclic. The mixing ratio of the polysiloxane which is a main chain and the silicone compound represented by the said Formula (3) or (4) is a ratio which the molar ratio of terminal unsaturated group with respect to 1 mol of SiH groups becomes 0.5-2.0, Preferably it becomes 0.8-1.2. The addition reaction is preferably carried out in the presence of a platinum catalyst or a rhodium catalyst. Specifically, catalysts such as chloroplatinic acid, alcohol-modified chloroplatinic acid, and chloroplatinic acid-vinylsiloxane complexes are suitably used.

In addition, although the usage-amount of a catalyst can be made into a catalyst amount, it is preferable to be 50 ppm or less in platinum or rhodium amount, and it is especially preferable that it is 20 ppm or less. You may perform the said addition reaction in an organic solvent as needed. As an organic solvent, For example, aliphatic alcohols, such as methanol, ethanol, 2-propanol, butanol, aromatic hydrocarbons, such as toluene and xylene, aliphatic or alicyclic hydrocarbons, such as n-pentane, n-hexane, cyclohexane, dichloro Halogenated hydrocarbons, such as methane, chloroform, and carbon tetrachloride, are mentioned. Although addition reaction conditions are not specifically limited, It is preferable to make it react for 1 to 10 hours under reflux.

Although the silicone compound of this invention can be used for various uses, it is especially suitable as a raw material of all the cosmetics externally applied to skin or hair. In this case, the blending amount of the silicone compound of Formula 1 is preferably in the range of 0.1 to 80% by weight of the entire cosmetic.

The cosmetic of this invention can use 1 type, or 2 or more types of oils according to the objective. As such an emulsion, any solid, semisolid, or liquid emulsion can be used as long as it is used for ordinary cosmetics. For example, natural animal and vegetable oils and semi-synthetic fats and oils include avocado oil, linseed oil, almond oil, ivota lead, perilla oil, olive oil, cacao oil, carboxy lead, non-tree oil, carnaba wax, cod liver oil, candelilla nap, Uji, Uji Various places, beef bones, hardened tallow, apricot seed oil, whale lead, hardened oil, wheat germ oil, sesame oil, rice germ oil, rice bran oil, sugar cane, baby camellia oil, safflower seed oil, shea butter, shea butter oil , Cinnamon Oil, Jojoba Nap, Cerak Nap, Turtle Oil, Soybean Oil, Green Tea Oil, Camellia Oil, Evening Primrose Oil, Corn Oil, Pork Oil, Rapeseed Oil, Japanese Paulownia Oil, Rice Bran Oil, Germ Oil, Horse Oil, Apricot Oil, Palm oil, palm kernel oil, castor oil, hardened castor oil, castor oil fatty acid methyl ester, sunflower oil, grape oil, bayberry lead, jojoba oil, macadamia nut oil, beeswax, mink oil, cottonseed oil, cotton wax, wax , Core oil, montan lead, palm oil, hardened palm oil, tri palm oil fatty acid glycerides, lean oil, peanut oil, lanolin, liquid lanolin, reduced lanolin, lanolin alcohol, hard lanolin, lanolin acetate, lanolin fatty acid isopropyl, Hexyl lauric acid, POE lanolin alcohol ether, POE lanolin alcohol acetate, lanolin fatty acid polyethylene glycol, POE hydrogenated lanolin alcohol ether, egg yolk oil, etc. are mentioned.

Examples of hydrocarbon oils include ozokerite, squalane, squalene, ceresin, paraffin, paraffin wax, liquid paraffin, pristane, polyisobutylene, microcrystalline wax, petrolatum and the like; As the higher fatty acid, lauric acid, myristic acid, palmitic acid, stearic acid, behenic acid, undecylenic acid, oleic acid, linoleic acid, linolenic acid, arachidonic acid, eicosapentaenoic acid (EPA), docosahexaenoic acid (DHA), Isostearic acid, 12-hydroxystearic acid, and the like.

As the higher alcohol, lauryl alcohol, myristyl alcohol, palmityl alcohol, stearyl alcohol, behenyl alcohol, hexadecyl alcohol, oleyl alcohol, isostearyl alcohol, hexyl dodecanol, octyl dodecanol, setstearyl alcohol , 2-decyl tetradecinol, cholesterol, pitsterol, POE cholesterol ether, monostearyl glycerine ether (batyl alcohol), monooleyl glyceryl ether (ceracyl alcohol), and the like.

As ester oil, diisobutyl adipic acid, 2-hexyl decyl adipic acid, di-2-heptyl undecyl adipic acid, mono-stearic acid-N-alkylglycol, isetyl isostearate, trimethylol propionate trimethylol propane, di Ethyl glycol 2-ethylhexanoate, cetyl 2-ethylhexanoate, trimethylolpropane tri-2-ethylhexanoate, tetrapentyl ethylate tetraacetate, octyl octanoate, octyldodecyl gum ester, oleic oleate , Octylate decyl oleate, decyl oleate, neopentyl glycol dicapric acid, triethyl citrate, 2-ethylhexyl succinate, amyl acetate, ethyl acetate, butyl acetate, isocetyl stearate, butyl stearate, diisopropyl sebacinate, Di-2-ethylhexyl sebacic acid, cetyl lactate, millyl lactate, isopropyl palmitate, 2-ethylhexyl palmitate, 2-hexyldecyl palmitate, 2-heptyl undecyl, 12-hydroxystearyl acid chole Teryl, dipentaerythritol fatty acid ester, isopropyl myristin, octylate acid octylate decyl, myristin 2-hexyldecyl, myristin myristyl, hexyl dimethyl octanoate, ethyl laurate, laurin Hexyl acid, N-lauroyl-L-glutamic acid-2-octyldodecyl ester, diisostearyl malic acid and the like; As glyceride oil, acetglyceryl, glyceryl triisooctanoate, glyceryl triisostearate, glyceryl triisopalmitinate, glyceryl monostearate, glyceryl di-2-heptyl undecanoate, glyceryl trimystinate, myristin Acid isostearic acid diglyceryl etc. are mentioned.

Examples of silicone oils include low viscosity and high viscosity organopolysiloxanes, octamethylcyclotetrasiloxane, decamethylcyclopentasiloxane, dodecamethylcyclohexasiloxane, such as dimethylpolysiloxane, methylphenylpolysiloxane, methylhydrogenpolysiloxane, and dimethylsiloxanemethylphenylsiloxane copolymer. , Cyclic siloxanes such as tetramethyltetrahydrogencyclotetrasiloxane, tetramethyltetraphenylcyclotetrasiloxane, gum polymer dimethylpolysiloxane of high degree of polymerization, silicone rubber such as gum dimethylsiloxane and methylphenylsiloxane copolymer, and cyclic siloxane solution of silicone rubber Higher alkoxy-modified silicones, higher fatty acid-modified silicones, alkyl-modified silicones, amino-modified silicones, fluorine-modified silicones, silicone resins, silicone resins, such as cyclic siloxane solutions of trimethylsiloxy silicic acid and trimethylsiloxy silicic acid and stealoxysilicone; Perfluoro polyether, perfluoro decalin, perfluorooctane etc. are mentioned as a fluorine-type oil agent.

1 type (s) or 2 or more types of surfactant can also be used for the cosmetics of this invention according to the objective. Such surfactants include anionic, cationic, nonionic and amphoteric active agents, and are not particularly limited, and any surfactant can be used as long as it is used in ordinary cosmetics. Specific examples of the anionic surfactant include fatty acid soaps such as sodium stearate or triethanolamine, alkyl ether carboxylic acids and salts thereof, carboxylates such as condensation of amino acids and fatty acids, alkyl sulfonic acids and alken sulfonates, Sulfonates of fatty acid esters, Sulfonates of fatty acid amides, Sulfonates of alkyl sulfonates and formalin condensates thereof, Alkyl sulfate ester salts, Secondary higher alcohol sulfate ester salts, Alkyl and allyl ether sulfate salts, Sulfate esters of fatty acid esters Salts, sulfate ester salts of fatty acid alkylolamides, sulfate ester salts such as lot oil, alkyl phosphates, ether phosphates, alkyl allyl ether phosphates, amide phosphates, and N-acylamino acid activators; Cationic surfactants include amine salts such as alkylamine salts, polyamines and aminoalcohol fatty acid derivatives, alkyl quaternary ammonium salts, aromatic quaternary ammonium salts, pyridium salts, imidazolium salts and the like.

As the nonionic surfactant, sorbitan fatty acid ester, glycerin fatty acid ester, polyglycerol fatty acid ester, propylene glycol fatty acid ester, polyethylene glycol fatty acid ester, sucrose fatty acid ester, polyoxyethylene alkyl ether, polyoxypropylene alkyl ether, polyoxyethylene alkyl Phenyl ether, polyoxyethylene fatty acid ester, polyoxyethylene sorbitan fatty acid ester, polyoxyethylene sorbitol fatty acid ester, polyoxyethylene glycerin fatty acid ester, polyoxyethylene propylene glycol fatty acid ester, polyoxyethylene castor oil, polyoxyethylene hardened caster Oil, polyoxyethylene pitstanol ether, polyoxyethylene pitsterol ether, polyoxyethylene cholestanol ether, polyoxyethylene cholesteryl ether, polyoxyalkylene-modified organopolysiloxane, Lee oxyalkylene-alkyl comodified organopolysiloxanes, alkanolamides, ether, amide per sugar and the like; As amphoteric surfactant, a betaine, an aminocarboxylate, an imidazoline derivative, etc. are mentioned.

Powder can be used for the cosmetics of this invention according to the objective. As the powder, any type of powder can be used, regardless of its shape (spherical, needle, plate, etc.) or particle diameter (fog type, fine particles, pigment grade, etc.) and particle structure (porous, nonporous, etc.). have. Examples thereof include inorganic powders, organic powders, surfactant metal salt powders, colored pigments, pearl pigments, metal powder pigments, natural pigments and the like.

Specific examples of the inorganic powder include titanium oxide, zirconium oxide, zinc oxide, cerium oxide, magnesium oxide, barium sulfate, calcium sulfate, magnesium sulfate, calcium carbonate, magnesium carbonate, talc, mica, kaolin, celite, white mica, synthetic mica, gold Mica, red mica, biotite, lithia mica, silicic acid, silicic anhydride, aluminum silicate, magnesium silicate, magnesium aluminum silicate, calcium silicate, barium silicate, strontium silicate, tungstate metal salt, hydroxyapatite, bamiculite, hydrite, bent Knight, montmorillonite, hectorite, zeolite, ceramic powder, dicalcium phosphate, alumina, aluminum hydroxide, boron nitride, boron nitride, silica and the like.

Specific examples of the organic powder include polyamide powder, polyester powder, polyethylene powder, polypropylene powder, polystyrene powder, polyurethane benzoguanamine powder, polymethylbenzoguanamine powder, tetrafluoroethylene powder, polymethylmethacrylate powder, Cellulose powder, silk powder, nylon powder such as 12 nylon, 6 nylon, silicon powder, styrene acrylic acid copolymer, divinylbenzene styrene copolymer, vinyl resin, urea resin, phenol resin, fluorine resin, silicon resin, acrylic resin And melamine resins, epoxy resins, polycarbonate resins, microcrystalline fiber powders, starch powders, laurolysine and the like.

Specific examples of the surfactant metal salt powder (metal soap) include zinc stearate, aluminum stearate, calcium stearate, magnesium stearate, zinc myristinate, magnesium myristinate, zinc cetylate, calcium cetylate, sodium cetylate and the like. .

Specific examples of the colored pigments include inorganic red pigments such as iron oxide, iron hydroxide and iron titanate, inorganic brown pigments such as γ-iron oxide, inorganic yellow pigments such as iron sulfate and ocher, inorganic black pigments such as iron oxide and carbon black, and manganese violet. , Inorganic purple pigments such as cobalt violet, Inorganic green pigments such as chromium hydroxide, chromium oxide, cobalt oxide, cobalt titanate, Inorganic blue pigments such as eavesdropping and ultramarine blue, Tar-based pigments, Lake naturalized pigments And synthetic resin powders obtained by complexing such powders.

Specific examples of pearl pigments include titanium oxide coated mica, titanium oxide coated mica, bismuth oxychloride, titanium oxide coated oxybismuth chloride, titanium oxide coated talc, young foil, titanium oxide coated colored mica, and the like; Examples of the metal powder pigment include aluminum powder, copper powder, stainless steel powder, and the like.

As tar type pigments, red 3, red 104, red 106, red 201, red 202, red 204, red 205, red 220, red 226, red 227, red 228, red 230, red 401, red 505, yellow 4, yellow 5, yellow 202, yellow 203, yellow 204, yellow 401, blue 1, blue 2, blue 201, blue 404 Green 3, green 201, green 204, green 205, orange 201, orange 203, orange 204, orange 206, orange 207, and the like; As a natural pigment | dye, it is a powder chosen from carminic acid, laccaic acid, calsamine, braziline, a crocin.

Such powders may be used in combination with powders or treated with general oils, silicone oils, fluorine compounds, surfactants and the like within a range not impairing the effects of the present invention, and may be used alone or in combination of two or more.

In the cosmetics of the present invention, components used in ordinary cosmetics, water, alcohols, water-soluble polymers, film-forming agents, oil-soluble gelling agents, organic modified clay minerals, resins, ultraviolet absorbers, Moisturizers, preservatives, antibacterial agents, fragrances, salts, antioxidants, pH adjusters, chelating agents, refreshing agents, anti-inflammatory agents, skin care ingredients (whitening agents, cell activators, skin roughening agents, blood circulation promoters, skin astringents, anti-seborrhea agents, etc.), Vitamins, amino acids, nucleic acids, hormones, clathrate compounds and the like can be added.

Alcohols that can be added in the present invention include lower alcohols such as ethanol and isopropanol, sugar alcohols such as sorbitol, maltose (maltose), and the like, and sterols include cholesterol, cytososterol, pitsterol, and lanosterol.

Water-soluble polymers include gum arabic, tragacanth, garactan, carob gum, guar gum, karaya gum, carrageenan, pectin, agar, queen's seed (quince), starch (rice, corn, potato, wheat), algocolloid, Plant-based polymers such as transant gum and locust bean gum; Microbial polymers such as xanthan gum, dextran, succinoglucan, and fullon;

Animal polymers such as collagen, casein, albumin, gelatin, starch polymers such as carboxymethyl starch, methyl hydroxypropyl starch, methyl cellulose, ethyl cellulose, methyl hydroxypropyl cellulose, carboxymethyl cellulose, hydroxymethyl cellulose, hydroxy Cellulose polymers of propyl cellulose, nitrocellulose, sodium cellulose sulfate, sodium carboxymethyl cellulose, crystalline cellulose and cellulose powder;

Alginic acid polymers such as sodium alginate and propylene glycol esters of alginic acid; Vinyl polymers such as polyvinyl methyl ether and carboxyvinyl polymers; Polyoxyethylene polymer, polyoxyethylene polyoxypropylene copolymer system polymer; Acrylic polymers such as sodium polyacrylate, polyethyl acrylate and polyacrylamide; Inorganic water-soluble polymers such as polyethyleneimine, cationic polymer, bentonite, magnesium aluminum silicate, montmorillonite, pyriterite, nontronite, saponite, hectorite and silicic anhydride.

In addition, these water-soluble polymers also include film forming agents such as polyvinyl alcohol and polyvinylpyrrolidone.

As an oil-soluble gelling agent, metal soaps, such as aluminum stearate, magnesium stearate, and dichmyristate, amino acid derivatives, such as N-lauroyl-L- glutamic acid and (alpha), (gamma)-di-n-butylamine, and dextrin palmitate ester Sorbitols such as dextrin fatty acid esters such as dextrin stearic acid ester, dextrin 2-ethylhexanoic acid palmitic acid ester, sucrose fatty acid esters such as sucrose palmitic acid ester and sucrose stearic acid ester, monobenzylidene sorbitol and dibenzylidene sorbitol And a gelling agent selected from organic modified clay minerals such as benzylidene derivatives, dimethylbenzyldodecylammonium montmorillonite clay, and dimethyldioctadecylammonium montmorillonite clay.

Examples of the ultraviolet absorber include benzoic acid ultraviolet absorbers such as paraaminobenzoic acid, anthranilic acid ultraviolet absorbers such as methyl anthranilate, salicylic acid ultraviolet absorbers such as methyl salicylate, cinnamic acid ultraviolet absorbers such as octyl paramethoxycinnamate, and 2,4. Benzophenone ultraviolet absorbers such as dihydroxy benzophenone, urocanic acid ultraviolet absorbers such as ethyl urocanate, dibenzoylmethane ultraviolet absorbers such as 4-t-butyl-4'-methoxy-dibenzoylmethane, etc. Can be mentioned.

As moisturizer, glycerin, sorbitol, propylene glycol, dipropylene glycol, 1,3-butylene glycol, glucose, xylitol, maltitol, polyethylene glycol, hyaluronic acid, chondroitin sulfate, pyrrolidone carboxylic acid salt, polyoxyethylene Methylglucoside, polyoxypropylenemethylglucoside and the like.

Examples of antiseptic agents include benzoic acid, salicylic acid, phenolic acid, sorbic acid, paraoxybenzoic acid alkyl ester, parachloromethcresol, and hexa, as antibacterial agents such as paraoxybenzoic acid alkyl ester, benzoic acid, sodium benzoate, sorbic acid, potassium sorbate and phenoxyethanol. Chlorophene, benzalkonium chloride, chlorohexidine chloride, trichlorocarbanide, photosensitive dye, phenoxyethanol and the like.

As antioxidant, tocopherol, butylhydroxyanisole, dibutylhydroxytoluene, phytic acid, etc., As a pH adjuster, lactic acid, citric acid, glycolic acid, succinic acid, tartaric acid, d1-malic acid, potassium carbonate, sodium hydrogencarbonate, ammonium bicarbonate, etc., As a chelating agent, alanine, sodium edetoic acid salt, sodium polyphosphate, sodium metaphosphate, phosphoric acid, and the like, L-menthol, camphor, and the like, and as an anti-inflammatory agent, arantoin, glytilinic acid, glytilinic acid, tolanexamic acid, azlene Etc. can be mentioned.

As an ingredient for skin beauty, whitening agent such as placenta extract, arbutin, glutathione, and euquinocita extract, cell activator such as royal jelly, photosensitizer, cholesterol derivative, calf blood extract, skin roughening agent, nonyl acid warenylamide, nicotinic acid Benzyl ester, nicotinic acid β-butoxyethyl ester, capsaicin, dingeron, canthalistine, itamol, caffeine, tannic acid, α-polyneol, nicotinic acid tocopherol, inositol hexanicotinate, cyclinate, cinnari Blood circulation promoters such as dean, trazoline, acetylcholine, verapamil, separanthin and γ-olizanol, skin astringents such as zinc oxide and tannic acid, and anti-seborrheic agents such as sulfur and thiantrol.

Examples of the vitamins include vitamin A oils such as vitamin A oil, retinol, retinol acetate, and retinol palmitate, vitamin B ₂ such as ribofurabine, butyric acid ribofurabine, and furabinadenine nucleotides, pyridoxine hydrochloride, and pyridoxine dioctano. Vitamin B ₆ , such as Eight and pyridoxine tripalmitate, Vitamin B ₁₂ and its derivatives, Vitamin B, such as vitamin B ₁₅ and its derivatives, L-ascorbic acid, L-ascorbic acid dipalmitic acid ester, L-ascorbic acid Vitamin C, such as sodium 2-sulfate and diester potassium diphosphate, and vitamin D, such as ergocalciferol and chorecalciferol, (alpha) -tocopherol, (beta) -tocopherol, (gamma) -tocopherol, and acetic acid Vitamin E such as dl-α-tocopherol, nicotinic acid dl-α-tocopherol, succinic acid dl-α-tocopherol, nicotinic acid such as vitamin H, vitamin P, nicotinic acid, nicotinic acid benzyl, nicotinic acid amide, calcium pantothenate, D- Pantothenic acids, such as pantothenyl alcohol, pantothenyl ethyl ether, and acetyl pantotenyl ethyl ether, biotin, etc. are mentioned.

As amino acids, glycine, valine, leucine, isoleucine, seline, threonyl, phenylalanine, arginine, lysine, aspartic acid, glutamic acid, cystine, cysteine, methionine, triphtophan and the like, deoxyribonucleic acid as a nucleic acid, estradiol as a hormone And ethenyl estradiol.

In the present invention, cosmetics include skin care ingredients such as lotion, milky lotion, cream, cleansing, massage cream, detergent, cleanser, deodorant, foundation, makeup base, ball touch, eye shadow, mascara, eyeliner, lip stick, etc. And hair treatments such as shampoo, rinse, and treatment. The formulations can be in various forms, such as liquid, emulsion, solid, paste, gel, or spray.

<Example>

Although an Example is given to the following and this invention is further demonstrated to it, this invention is not limited at all by these. In addition, "%" described below means "weight%" unless there is particular notice.

<Manufacture example 1>

282 parts by weight of organohydrogensiloxane represented by the following formula (5) and 638 parts by weight of toluene were added to the reactor, followed by addition of 2 parts by weight of a toluene solution of 0.5% by weight of chloroplatinic acid, and 356 parts by weight of pentamethylvinyldisiloxane. The reaction was carried out under reflux of the solvent for 6 hours.

The reaction was heated under reduced pressure to distill the solvent off to obtain an organopolysiloxane represented by the following formula (6).

이다. Where R ^* is

to be.

This product was a colorless transparent liquid, with a viscosity of 7 cs (25 ° C) and a specific gravity of 0.885 (25 ° C).

<Manufacture example 2>

208 parts by weight of organohydrogensiloxane represented by the following formula (7) and 638 parts by weight of toluene were added to the reactor, and 2 parts by weight of a toluene solution of 0.5% by weight of chloroplatinic acid was added thereto. The reaction was carried out for 6 hours under reflux of the solvent while dropwise adding 1100 parts by weight of ganopolysiloxane.

The reaction product was heated under reduced pressure to distill the solvent off to obtain an organopolysiloxane represented by the following formula (9).

이다. Where R ^** is

to be.

This product was a colorless transparent liquid, with a viscosity of 32 cs (25 ° C.) and a specific gravity of 0.947 (25 ° C.).

<Manufacture example 3>

293 parts by weight of organohydrogensiloxane and 1300 parts by weight of toluene represented by Formula 10 having the following average composition were added to the reactor, and then 2 parts by weight of a toluene solution of 0.5% by weight of chloroplatinic acid was added, and The reaction was carried out for 6 hours under reflux of the solvent while dropwise adding 1000 parts by weight of ganopolysiloxane.

The reaction was heated under reduced pressure to distill the solvent off to obtain an organopolysiloxane represented by the following formula (12).

이다. Where R ^*** is

to be.

This product was a colorless transparent liquid with a viscosity of 300 cs (25 ° C) and specific gravity of 0.963 (25 ° C).

<Manufacture example 4>

409 parts by weight of organohydrogensiloxane and 490 parts by weight of toluene represented by Formula 13 having the following average composition were added to the reactor, and then 2 parts by weight of a 0.5% by weight of chloroplatinic acid solution were added thereto, and 530 parts by weight of pentamethylvinyldisiloxane was added dropwise thereto. The reaction was carried out under reflux of the solvent for 6 hours.

The reaction was heated under reduced pressure to distill the solvent off to obtain an organopolysiloxane represented by the following formula (14).

In formula, R ^* is the same as that of Example 1.

This product was a colorless transparent liquid with a viscosity of 230 cs (25 ° C.) and specific gravity of 0.977 (25 ° C.).

Production Example 5

To the reactor, 546 parts by weight of organohydrogensiloxane represented by the following formula (15) and 360 parts by weight of toluene were mixed, and 0.2 parts by weight of a toluene solution of 2% by weight of chloroplatinic acid was added thereto.

174 parts by weight of pentamethylvinyldisiloxane was added dropwise under reflux, and the reaction was carried out under reflux of the solvent.

The reaction was heated under reduced pressure to distill the solvent off to obtain an organopolysiloxane represented by the following formula (16).

In formula, R ^* is the same as that of Example 1.

This product was a colorless transparent liquid with a viscosity of 113 cs (25 ° C.) and a specific gravity of 1.126 (25 ° C.).

<Manufacture example 6>

To the reactor, 268 parts by weight of cyclic siloxane of formula 17 and 300 parts by weight of toluene were mixed, and 0.2 parts of toluene solution of 2% by weight of chloroplatinic acid was added thereto.

348 parts by weight of pentamethylvinyldisiloxane was added dropwise under reflux, and the reaction was carried out under reflux of the solvent.

The reaction was heated under reduced pressure to distill the solvent off to obtain an organopolysiloxane represented by the following formula (18).

In formula, R ^* is the same as that of Example 1.

This product was a colorless transparent liquid, having a viscosity of 12 cs (25 ° C.) and a specific gravity of 0.930 (25 ° C.).

<Manufacture example 7>

Into the reactor, 200 parts by weight of vinyl acetate of 0.135 mol / 100 g, 920 parts by weight of organopolysiloxane represented by the following formula (19) and 1000 parts by weight of toluene were added, and 2 parts by weight of a toluene solution of 0.5% by weight of chloroplatinic acid. The mixture was added and reacted under reflux of the solvent for 6 hours. The reaction was heated under reduced pressure to distill the solvent off to obtain a silicone rubber graft organopolysiloxane. This product was a colorless transparent liquid with a viscosity of 1800 cs (25 ° C.) and specific gravity of 0.968 (25 ° C.).

<Manufacture example 8>

1000 parts by weight of the silicone graft organopolysiloxane and 200 parts by weight of the organopolysiloxane rubber obtained in Production Example 7 were added to the reactor, and the mixture was stirred to obtain a silicone rubber melt having a viscosity of 40,000 cps.

<Manufacture example 9>

700 g of toluene solution (resin content is 72% by weight) of a silicone resin having a weight average molecular weight of 4,700 and 520 g of the silicon graft organopolysiloxane obtained in Production Example 6 were placed in a reactor, and the temperature was raised to 120 ° C to toluene. After distilling off the solvent, the internal temperature was further raised to 130 ° C to distill off octamethylcyclotetrasiloxane. After filtration, the volatiles were adjusted to obtain 1,000 g of a 50% by weight siloxane solution of silicone resin.

<Examples 1 and 2 and Comparative Examples 1 to 5>

After uniformly dissolving the components 1 to 11 shown in Table 1, the compositions from 12 to 14 were further uniformly dispersed. Subsequently, the composition from Nos. 15 to 18 was added, and the resulting composition was filled into a container to prepare a lip stick.

number Composition (% by weight) Example Comparative example One 2 One 2 3 4 5 One Polyethylene Polypropylene Copolymer 5 5 5 5 5 5 5 2 Candelilla wax 5 5 5 5 5 5 5 3 Selesin wax 5 5 5 5 5 5 5 4 Microcrystalline wax - - - 5 10 - - 5 Vaseline 10 10 10 10 10 10 10 6 2-ethylhexanoic acid cetyl 16 11 16 11 16 11 16 7 Glycerin trioctanoate 35 35 35 35 35 35 35 8 Glycerin Triisostearate 5 5 5 5 5 5 5 9 Dimethyl Polysiloxane (6cs) - - 5 10 - - - 10 Fluorine modified silicone ^(*) 5 11 Preparation Example 5 5 10 - - - - - 12 Pigment 5 5 5 5 5 5 5 13 Siliconized Titanium Oxide 4 4 4 4 4 4 4 14 Silicon Treatment Mica Titanium 5 5 5 5 5 5 5 15 Beauty ingredients Quantity Quantity Quantity Quantity Quantity Quantity Quantity 16 UV absorbers Quantity Quantity Quantity Quantity Quantity Quantity Quantity 17 antiseptic Quantity Quantity Quantity Quantity Quantity Quantity Quantity 18 Spices Quantity Quantity Quantity Quantity Quantity Quantity Quantity

(*) Fluorine modified silicone

The 50 female panels of the obtained lip sticks were evaluated according to the criteria shown in Table 2 for usability, gloss, good makeup duration, and bleeding. About the obtained average point, it determined with O and X according to the following criteria for every Example. The results are shown in Table 3. However, evaluation of each symbol in Table 3 was as follows.

Determination of the average score:

   The average score obtained is 4.5 or more.

   The average score obtained was 3.5 or more and less than 4.5

   Obtained average point 2.5 or more and less than 3.5

   The average point obtained is 1.5 or more and less than 2.5 points X

   The average score obtained is less than 1.5 points XX

Usability, makeup persistence Well No smearing 5 points good lightness Good 4 points Slightly good Slightly lighter Slightly good 3 points usually usually usually 2 points Slightly bad Slightly heavy Slightly bad 1 point Bad heaviness Bad

Item Example Comparative example One 2 One 2 3 4 5 Usability is good ◎ ◎ ○ ○ X XX △ Well ◎ ◎ ○ ○ △ XX ○ No smearing ○ ○ X XX △ ○ △ Long lasting makeup ○ ○ X XX △ ○ ○

As can be seen from Table 3, in the case of Examples 1 and 2 it was proved that the lip stick was spread well compared to Comparative Examples 1 to 5, the usability is good and does not spread, and makeup persistence is good.

<Example 3>

An emulsion of the following ingredients was prepared.

(ingredient)

1.N-acylglutamic acid 0.1%

2. 1,3-butylene glycol 0.4%

3. Glycerin monofatty acid ester 0.5%

4. Setanol 0.5%

5. horn 1.0%

6. Glycerin trioctanoate 8.0%

7. Graft Silicone of Preparation Example 3 6.0%

8. Sodium Hydroxide 0.025%

9. 1,3-butylene glycol 15.0%

10. Refining water level

(Production method)

The emulsion was prepared according to the following procedures A to C.

A: The components 1 and 2 are heat-dissolved.

B: The components 3-7 are added to A, and it heats at 75 degreeC.

C: The components 8-10 were mixed, it melt | dissolved uniformly at 75 degreeC, added to B hold | maintained at 75 degreeC, emulsified, it cooled, and the emulsion was prepared.

The obtained milky lotion can form the film with water repellency, and it was confirmed that it was the milky milky lotion which has a moist feeling and was excellent in usability and usability.

<Example 4>

Powder foundation of the following component was prepared.

(ingredient)

1.Silicone treated rutile titanium oxide 10.0%

2. Silicon Treatment Anatase Type Titanium Oxide 2.0%

3. Siliconized Celinaite (tanned with Vaseline) 35.0%

4. Lecithin Treatment Talc 35.1%

5. Lecithin Treatment Spherical Nylon Powder 5.0%

6. Red Oxide 0.4%

7. Iron Oxide 2.0%

8. Unber 0.4%

9. Black Iron Oxide 0.1%

10. Graft Silicone of Preparation Example 4 7.0%

11. Glycerin trioctanoate 1.5%

12. dipentaerythrate fatty acid ester 1.5%

(Production method)

The powder foundation was prepared in the following order.

A: The components 1-9 are mixed and pulverized uniformly.

B: The components 10-12 were added to A, it grind | pulverized, and it pressed and produced the powder foundation.

The powder foundation obtained was a powder foundation that was smooth and well applied, was excellent in adhesiveness, was strong in sweat and the like, was excellent in makeup persistence, and had excellent usability and usability.

Example 5

The overcoat composition which consists of the following components was manufactured.

(ingredient) (%)

1.Polyethylene / Polypropylene Copolymer 10

2. Selesin Wax 10

3. Glyceryl Trioctanoate 30

4. Graft Silicon of Preparation Example 2 30

5. Decamethylcyclopentasiloxane 20

(Production method)

The overcoat composition was prepared as follows.

A: The components 1-5 are added and dissolved uniformly.

B: A was filled in the container and the composition for overcoat was obtained.

The obtained composition for overcoat was found to form a very good overcoat which was well coated, was excellent in usability, and the makeup lasting was improved, and the moistness and gloss persisted.

<Example 6>

The make-up remover which consists of the following components was manufactured.

(ingredient) (%)

1.siloxane Compound (Preparation Example 1) 20.0

2. Polyoxyethylene (20) monostearate sorbitan 10.0

3. Sorbitol 10.0

4. Carrageenan 0.5

5. Preservative

6. appropriate amount of spices

7. Refining water level

(Production method)

The makeup remover was prepared according to the following procedures A and B.

A: The components 1-5 and 7 are added and dissolved uniformly.

B: The component 6 was added to A, and the makeup remover was obtained.

When the foundation having good persistence was removed using the makeup remover obtained as described above, the affinity with the foundation and sebum was good, and the contamination was also very good. In addition, it is applied well during use, there is no stickiness after use, and the skin after applying is refreshing, and it is a very good makeup remover for both usability and feeling. In addition, it was found that there was no change in temperature or time, and the stability was also excellent.

<Example 7>

A hair make remover of the following ingredients was prepared.

(ingredient) (%)

1.siloxane Compound (Example 5) 10.0

2. Diethylene Glycol Monoethyl Ether 5.0

3. Glycerin 30.0

4. Carrageenan 0.5

5. Preservative

6. appropriate amount of spices

7. Refining water level

(Production method)

The hair make remover was prepared in the following order.

A: The components 1-5 and 7 are added and dissolved uniformly.

B: The component 6 was added to A and the hair make remover was obtained.

After washing the hair using the hair make remover obtained as described above, it has good affinity with hair make and sebum, very good in removing contaminants, is applied well in use, and it is refreshing without stickiness after use. It was an excellent hair make remover. In addition, it was confirmed that there was no change in temperature or time and the stability was also excellent.

<Example 8>

A hair cream of the following ingredient was prepared.

1.18 parts of siloxane compound (Preparation Example 8)

2. 6 parts of siloxane compound (Preparation Example 9)

3. 8 parts glycerin tri-2-ethylhexanoate

4. Vaseline Part 5

5. Stearyl Alcohol 2 parts

6. Monooleic acid sorbitan part 2

7. Polyoxyethylene (50) hydrogenated castor oil 2 parts

8. Glycerol 5 parts

9. appropriate amount of spices

10. Refining water level

(Production method)

The hair cream was prepared in the following order.

(A) Components 1-7 are dissolved at 70 degreeC.

(B) Components 8-10 are mixed and stirred, and a component (A) is added and emulsified.

It was found that the hair cream obtained as described above gives the hair gloss and smoothness, and has an excellent setting effect on the hair.

The cosmetic composition of the present invention, which contains the siloxane compound represented by the formula (1), is well applied, greasy, moist, fresh, and fresh, and the makeup is very long, and does not change with temperature or time, and has excellent stability. Have Moreover, when mix | blending with a skin washing composition, it is a cosmetics which has favorable affinity with a cosmetics and sebum, besides the characteristics of said usability, usability, stability with time, etc., and has a very favorable dirt removal effect.

Claims (5)

Cosmetics which mix | blend the silicone compound represented by following formula (1). <Formula 1> R ¹ _a R ² _b SiO _{(4-ab) / 2} In the formula, R ¹ is a hydrogen atom or an organic group of the same kind or different kind selected from an alkyl group having 1 to 30 carbon atoms, a phenyl group and a fluorine substituted alkyl group having 1 to 30 carbon atoms, a and b are respectively 1.0 ≦ a ≦ 2.5, 0.001 ≦ b ≦ 1.5, R ² is a silicone compound represented by the following formula (2). <Formula 2>

In the formula, R ¹ is the same as that of Formula 1, c is a positive number of 1≤c≤5 and d is an integer of 0≤d≤500. The cosmetic according to claim 1, which further contains an emulsion. The cosmetic according to claim 1 or 2, which further contains a surfactant. The cosmetic according to claim 1 or 2, which further contains powder. The cosmetic according to claim 3, which further contains powder.