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    • 5. 发明申请
    • COMPOSITION COMPRISING A SCREENING AGENT OF THE LIPOPHILIC 2-HYDROXYBENZOPHENONE TYPE AND A SILICON-COMPRISING S-TRIAZINE SUBSTITUTED BY AT LEAST TWO ALKYLAMINOBENZOATE GROUPS
    • 包含二羟基苯并噻唑类型的筛选剂的组合物和由至少两个烷基氨基苯甲酸酯基团取代的包含S-TRIAZ的硅酮
    • US20120201767A1
    • 2012-08-09
    • US13390894
    • 2010-08-18
    • Herve RichardFlorence L'AlloretDidier CandauCecile Fiandino
    • Herve RichardFlorence L'AlloretDidier CandauCecile Fiandino
    • A61K8/58A61Q17/04
    • A61Q17/04A61K8/35A61K8/415A61K8/494A61K8/585
    • The present invention relates to a composition comprising, in a cosmetically acceptable carrier, at least one UV screening system, characterized in that it comprises: (i) at least one screening agent of lipophilic hydroxybenzophenone type; (ii) at least one silicon-comprising s-triazine of formula (III) substituted by at least two alkylaminobenzoate groups. The present invention also relates to a composition comprising, in a cosmetically acceptable carrier, at least one UV screening system, characterized in that it comprises: (i) at least one dibenzoylmethane derivative; (ii) at one UV screening agent of lipophilic 2-hydroxybenzophenone type; and (iii) at least one silicon-comprising s-triazine substituted by at least two alkylaminobenzoate groups of formula (III). The present invention also relates to a method for the photostabilization with regard to radiation of at least one screening agent of the type derived from dibenzoylmethane by an effective amount of at least one UV screening agent of lipophilic 2-hydroxybenzophenone type as defined in the preceding claims and of at least one silicon-comprising s-triazine substituted by at least two aminobenzoate groups of formula (III).
    • 本发明涉及在美容上可接受的载体中包含至少一种UV筛选系统的组合物,其特征在于其包含:(i)至少一种亲脂性羟基二苯甲酮类筛选剂; (ii)至少一种由至少两个烷基氨基苯甲酸酯基取代的式(III)的含硅的三嗪。 本发明还涉及一种组合物,其在美容上可接受的载体中包含至少一种UV筛选系统,其特征在于其包含:(i)至少一种二苯甲酰甲烷衍生物; (ii)在亲脂性2-羟基二苯甲酮类型的一种UV筛选剂上; 和(iii)至少一种由至少两个式(III)的烷基氨基苯甲酸酯基取代的含硅的s-三嗪。 本发明还涉及一种用于通过有效量的至少一种如前述权利要求中所定义的亲脂性2-羟基二苯甲酮型紫外线防晒剂的至少一种来自二苯甲酰甲烷的筛选剂的辐射的光稳定化方法 和由至少两个式(III)的氨基苯甲酸酯基团取代的至少一种含硅的s-三嗪。