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    • 92. 发明公开
    • COMPOSITION COMPRISING STABILIZED POLYMER PARTICLES AND A NONIONIC SURFACTANT
    • 包含稳定聚合物颗粒和非离子表面活性剂的组合物
    • EP3233196A1
    • 2017-10-25
    • EP15813074.0
    • 2015-12-18
    • L'OREAL
    • ILEKTI, PhilippeSCHVENT, Alexandra
    • A61Q1/06A61Q1/10A61K8/81A61K8/86A61K8/92A61K8/04
    • A61Q1/06A61K8/04A61K8/8111A61K8/8117A61K8/8152A61K8/86A61K8/92A61Q1/10
    • The present invention relates to a composition, especially a cosmetic composition, for caring for and/or making up keratin fibres, and more particularly the eyelashes, comprising at least: a non-aqueous medium containing at least one hydrocarbon-based oil, particles of at least one polymer surface-stabilized with a stabilizer, the polymer of the particles being a C
      1 -C
      4 alkyl (meth)acrylate polymer; the stabilizer being an isobornyl (meth)acrylate polymer chosen from isobornyl (meth)acrylate homopolymer and statistical copolymers of isobornyl (meth)acrylate and of C
      1 -C
      4 alkyl (meth)acrylate present in an isobornyl (meth)acrylate/C
      1 -C
      4 alkyl (meth)acrylate weight ratio of greater than 4; and a nonionic surfactant. The present invention also relates to a cosmetic process for making up and/or caring for keratin fibres, and also to the use of a dispersion of particles of at least one polymer surface-stabilized with a stabilizer in a non-aqueous medium containing at least one hydrocarbon-based oil, for preparing a mascara composition.
    • 本发明涉及一种用于护理和/或制造角蛋白纤维,更特别是睫毛的组合物,特别是化妆品组合物,该组合物至少包含:含有至少一种基于烃的油的非水性介质, 至少一种用稳定剂表面稳定化的聚合物,所述颗粒的聚合物是(甲基)丙烯酸C 1 -C 4烷基酯聚合物; 所述稳定剂是选自(甲基)丙烯酸异冰片酯均聚物和(甲基)丙烯酸异冰片酯与(甲基)丙烯酸异冰片酯中的(甲基)丙烯酸C 1 -C 4烷基酯的统计共聚物的(甲基)丙烯酸异冰片酯聚合物/ (甲基)丙烯酸-C 4烷基酯重量比大于4; 和非离子表面活性剂。 本发明还涉及用于化妆和/或护理角蛋白纤维的化妆方法,并且还涉及至少一种用稳定剂表面稳定化的聚合物颗粒的分散体在非水性介质中的用途,所述非水性介质至少含有 一种基于烃的油,用于制备睫毛油组合物。
    • 93. 发明公开
    • COSMETIC COMPOSITION FOR COATING KERATIN FIBRES COMPRISING A HARD WAX
    • 化妆品组合FOR用硬蜡涂层角蛋白纤维
    • EP2906299A1
    • 2015-08-19
    • EP13776785.1
    • 2013-10-11
    • L'OREAL
    • ILEKTI, Philippe
    • A61Q1/10A61K8/60A61K8/92A61K8/04
    • A61K8/044A61K8/60A61K8/922A61K2800/52A61Q1/10
    • The present invention relates to an emulsion-type cosmetic composition for coating keratin fibres, comprising:—an aqueous phaserepresenting from 30% to 80% by weight, preferably from 40% to 70% by weight, relative to the total weight of the composition,—particles comprising at least one hard wax, preferentially in the form of an aqueous dispersion, having a melting point ranging from 65 to 120° C., the hard wax(es) being present at a total content greater than or equal to 10% by weight relative to the total weight of the composition,—at least one emulsifying system capable of dispersing at least the hard wax(es), comprising a non-ionic surfactant with an HLB value at 25° C. greater than or equal to 8, preferably greater than or equal to 10, comprising a monoester of a C12-C20, preferably C12-C14, more preferentially C12, fatty acid and of a carbohydrate, preferably of a sugar, more preferentially of a disaccharide, even more preferentially of saccharose. The present invention also relates to a method for coating keratin fibres, to a method for preparing a cosmetic composition for coating keratin fibres, to a cosmetic composition for coating keratin fibres which is obtained by means of said production method, and also to a particular use.
    • 95. 发明公开
    • COSMETIC COMPOSITION FOR COATING KERATIN FIBRES
    • KOSMETISCHE ZUSAMMENSETZUNG ZUR BESCHICHTUNG VON KERATINFASERN
    • EP2906185A2
    • 2015-08-19
    • EP13774677.2
    • 2013-10-11
    • L'OREAL
    • ILEKTI, PhilippeLEURIDAN, MaïtenaMICHALLET-GEOFFROY, Chrystel
    • A61K8/37A61Q1/10A61K8/92A61K8/06A61K8/72
    • A61K8/922A61K8/0241A61K8/044A61K8/06A61K8/39A61K8/8147A61K8/8158A61K8/86A61K8/87A61K2800/412A61K2800/43A61K2800/592A61Q1/10
    • The present invention relates to an emulsion-type cosmetic composition for coating keratin fibres, comprising: -an aqueous phase, -particles comprising: *at least one hard wax, preferentially in the form of an aqueous dispersion, having a melting point ranging from 65° C. to 120° C., the hard wax(es) being present at a total content greater than or equal to 10% by weight relative to the total weight of the composition, *at least one aqueous dispersion of particles of at least one film-forming polymer, the film forming polymer(s) being present at a dry matter content greater than or equal to 10% by weight relative to the total weight of the composition, -at least one emulsifying system capable of dispersing at least the hard wax(es), comprising a non-ionic surfactant with an HLB value at 25° C. greater than or equal to 8, preferably greater than or equal to 10. The present invention also relates to a method for coating keratin fibres, to a method for preparing a cosmetic composition for coating keratin fibres, to a cosmetic composition for coating keratin fibres which is obtained by means of said production method, and also to a particular use.
    • 本发明涉及一种用于涂覆角蛋白纤维的乳液型化妆品组合物,其包括: - 水相, - 颗粒,其包含:至少一种硬水,优选为水分散体形式,熔点范围为65 相对于组合物的总重量,硬蜡以总含量大于或等于10重量%存在,*至少一种至少一种颗粒的水分散体 一种成膜聚合物,成膜聚合物以相对于组合物总重量的大于或等于10重量%的干物质含量存在, - 至少一个乳化系统能够至少分散 硬蜡,其包含HLB值在25℃,大于或等于8,优选大于或等于10的非离子表面活性剂。本发明还涉及一种将角蛋白纤维涂覆到 一种化妆品组合物的制备方法 用于涂覆角蛋白纤维的方法,涉及通过所述制备方法获得的用于涂覆角蛋白纤维的化妆品组合物,并且还用于特定用途。