发明名称 EMULSION CONTAINING A DISPERSION OF BISMUTH OXYCHLORIDE
摘要 The invention relates to a cosmetic composition in particular in the form of an emulsion for topical application to keratin materials, in particular the skin, comprising, in a physiologically acceptable medium: (i) at least one dispersion (pre-dispersion) of bismuth oxychloride (CI 77163) in an oily dispersant chosen from a) monoesters of formula R1COOR2 in which R1 represents a linear or branched hydrocarbon-based chain comprising from 4 to 40 carbon atoms, preferably from 4 to 30 carbon atoms, and preferentially from 7 to 20 carbon atoms, and R2 represents a branched hydrocarbon-based chain containing from 3 to 40 carbon atoms, preferably from 10 to 30 carbon atoms, and preferentially from 16 to 26 carbon atoms; b) oils whose solubility parameter at 25° C., δa, is greater than 6 (J/cm3)1/2, and mixtures thereof, and (ii) at least one oil chosen from hydrocarbon-based oils having a refractive index greater than 1.42 and a solubility parameter at 25° C., δa, greater than 1 (J/cm3)1/2, silicone oils, in particular phenyl silicone oils, and mixtures thereof. Applied to the skin, this composition imparts a luminous effect to the complexion.
申请公布号 US2012269752(A1) 申请公布日期 2012.10.25
申请号 US201013384817 申请日期 2010.07.02
申请人 OZEE EMMANUELLE;GUERCHET LAURENCE;BLIN XAVIER;DELATTRE NATHALIE;L'OREAL 发明人 OZEE EMMANUELLE;GUERCHET LAURENCE;BLIN XAVIER;DELATTRE NATHALIE
分类号 A61K8/92;A61Q1/00;A61Q1/02 主分类号 A61K8/92
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