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    • 5. 发明申请
    • EMULSION CONTAINING A DISPERSION OF BISMUTH OXYCHLORIDE
    • 含有二氯甲烷的分散体的乳液
    • US20120269752A1
    • 2012-10-25
    • US13384817
    • 2010-07-02
    • Emmanuelle OzeeLaurence GuerchetXavier BlinNathalie Delattre
    • Emmanuelle OzeeLaurence GuerchetXavier BlinNathalie Delattre
    • A61K8/92A61Q1/00A61Q1/02
    • A61K8/20A61K8/042A61K8/06A61K8/34A61K8/37A61K8/585A61K8/891A61K8/92A61K2800/31A61K2800/436A61Q1/02A61Q1/12A61Q19/008
    • 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.
    • 本发明涉及一种化妆品组合物,特别是用于局部施用于角质素材料,特别是皮肤的乳液形式的化妆品组合物,其包含在生理学上可接受的培养基中:(i)至少一种氯氧化铋分散体(预分散体) (CI77163)的油性分散剂,其选自a)式R1COOR2的单酯,其中R 1表示包含4至40个碳原子,优选4至30个碳原子,优选7至20个碳原子的直链或支链烃基链 碳原子,R 2表示含有3〜40个碳原子,优选10〜30个碳原子,优选16〜26个碳原子的支链烃基链; b)在25℃下的溶度参数δa大于6(J / cm 3)1/2的油及其混合物,和(ii)至少一种选自折射率较大的烃基油的油 大于1(J / cm3)1/2,硅油,特别是苯基硅油的溶解度参数,以及它们的混合物。 适用于皮肤,该组合物对肤色赋予发光效果。