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US 2016/0106637 A1Published application
Fragrance-containing capsule and cosmetic in which said capsules are blended
AssigneeShiseido Company, Ltd.
InventorsKEN SHOJI, Sumie TAGUCHI, Tetsuya KANEMARU, Tomonori TOYODA, Yasuyuki NOMURA, Hiroaki SHIGETA
Life of this patent
Estimating the term…
Abstract
The present invention provides a highly stable fragrance-containing capsule. This fragrance-containing capsule is characterized in being obtained from: a core substance comprising a specified fragrance, such as 3-octanol, and an oil; and a wall material formed from one or more polymers selected from poly(alkyl(meth)acrylates) and polystyrene.
Claims6
A fragrance-containing capsule, comprising;
- a core substance comprising fragrance and oil, and
- a wall material formed of one or more polymers selected from the group consisting of poly(alkyl(meth)acrylates) and polystyrene,
- wherein said fragrance is one or more selected from the group consisting of 3-octanol, 2,6-dimethyl-2-heptanol, tetrahydrogeraniol, tetrahydrolinalool, hydroxycitronellol, borneol, cedrol, patchouli alcohol, vetiverol, 4-isopropyl-cyclohexanol, 4-(isopropyl)cyclohexanemethanol, p-tert-butylcyclohexanol, o-tert-butylcyclohexanol, 1-(2-tert-butylcyclohexyloxy)-2-butanol, α,β,2,2,6-pentamethylcyclohexylpropanol, 1-(2,2,6-trimethylcyclohexyl)-3-hexanol, benzyl alcohol, 2-phenylethyl alcohol, phenoxyethyl alcohol, 1-phenylethyl alcohol, anise alcohol, 3-phenylpropyl alcohol, α,α-dimethylbenzyl carbinol, α,α-dimethylphenylethyl carbinol, phenylethylmethylethyl carbinol, 3-methyl-5-phenyl-1-pentanol, thymol, carvacrol, orcinol monomethyl ether, 3,7-dimethyl-7-methoxyoctane-2-ol, 1,8-cineole, 4-acetoxy-3-amyltetrahydropyran, cedryl methyl ether, 1-methoxycyclododecane, 1-methyl-1-methoxycyclododecane, ethoxymethyl-cyclododecyl ether, ambroxan, Gurisaruba, anisole, dimethylhydroquinone, p-cresyl methyl ether, acetanisole, dihydroanethole, diphenyl oxide, phenylethyl isoamyl ether, oxycyclododecane, ethoxymethyl-cyclododecyl ether, ambroxan, Gurisaruba, 3-phenylpropyl alcohol, α,α-dimethoctylaldehyde, nonylaldehyde, decylaldehyde, undecylaldehyde, 3,5,5-trimethylhexanal, methyloctylacetaldehyde, methylnonylacetaldehyde, hydroxycitronellal, methoxydihydrocitronellal, scentenal, benzaldehyde, phenylacetaldehyde, phenylpropylaldehyde, hydratropic aldehyde, anisaldehyde, p-methylphenylacetaldehyde, cuminaldehyde, cyclamen aldehyde, 3-(p-tert-butylphenyl)-propanal, p-ethyl-2,2-dimethylhydrocinnamaldehyde, 2-methyl-3-(p-methoxyphenyl)-propanal, 4-tert-butyl-α-methyl-hydrocinnamic aldehyde, heliotropine, helional, vanillin, ethylvanillin, octanal glycol acetal, phenylacetaldehyde dimethyl acetal, hydratropic aldehyde dimethyl acetal, phenylacetaldehyde glyceryl acetal, 2-butyl-4,4,6-trimethyl-1,3-dioxane, methyl amyl ketone, ethyl amyl ketone, methyl hexyl ketone, methyl nonyl ketone, camphor, 1-menthone, d-isomenthone, p-tert-butylcyclohexanone, 2-amylcyclopentanone, 2-heptylcyclopentanone, plicatone, 4-cyclohexyl-4-methyl-2-pentanone, 2,2,5-trimethyl-5-pentylcyclopentanone, acetophenone, p-methylacetophenone, benzyl acetone, calone, raspberry ketone, anisyl acetone, zingerone, methyl βisomenthone, p-tert-butylcyclohexanone, 2-amylcyclopentanone, 2-hept formate, benzyl formate, phenylethyl formate, ethyl acetate, butyl acetate, isoamyl acetate, hexyl acetate, isononyl acetate, 1-menthyl acetate, n-bornyl acetate, isobornyl acetate, p-t-butylcyclohexyl acetate, o-t-butylcyclohexyl acetate, benzyl acetate, 2-phenylethyl acetate, styralyl acetate, anisyl acetate, p-cresyl acetate, heliotropyl acetate, cedryl acetate, vetiveryl acetate, decahydro-β-naphthyl acetate, ethyl propionate, isoamyl propionate, benzyl propionate, ethyl butyrate, ethyl 2-methylbutyrate, butyl butyrate, isoamyl butyrate, hexyl butyrate, benzyl butyrate, benzyl isobutyrate, phenylethyl isobutyrate, phenoxyethyl isobutyrate, ethyl isovalerate, propyl valerate, benzyl isovalerate, phenylethyl isovalerate, ethyl caproate, ethyl heptanoate, ethyl 2-methylpentanoate, ethyl octanoate, ethyl ketopropionate, isoamyl ketopropionate, ethyl acetoacetate, ethyl levulinate, methyl benzoate, benzyl benzoate, phenylethyl benzoate, methyl phenylacetate, methyl salicylate, methyl anisate, methyl anthranilate, methyl dihydrojasmonate, ethyl 3-methyl-3-phenylglycidate, ethyl 3-phenylglycidate, fructone, fraistone, fruitate, γ-octalactone, coumarin, muscone, cyclopentadecanone, cyclopentadecanolide, and indole.
Dependencies are inferred from the claim text.