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    • 5. 发明申请
    • PHOTO-CROSSLINKABLE NAIL VARNISHES FREE OF UNSATURATED MONOMERS
    • 照片可交换的指甲可以免费使用不饱和单体
    • WO2012130603A1
    • 2012-10-04
    • PCT/EP2012/054328
    • 2012-03-13
    • L'OREALKERGOSIEN, GuillaumeRIACHI, Carl
    • KERGOSIEN, GuillaumeRIACHI, Carl
    • A61K8/73A61K8/86A61Q3/02A61K8/35
    • A61Q3/02A61K8/35A61K8/55A61K8/731A61K8/86A61K2800/594A61K2800/81A61K2800/95
    • The invention relates to a photo-crosslinkable cosmetic composition, which is free of reactive monomers with a molecular mass of less than 400 g/mol comprising one or more ethylenic double bonds: - at least one polymer comprising ethylenic double bonds, the mean number of ethylenic double bonds per polymer molecule being greater than 1, the polymer(s)comprising at least one polyether polymer containing (meth)acrylate groups, - at least one film-forming polymer soluble in the polyether polymer(s) containing (meth)acrylate groups and having a molecular mass of less than 20 000 g/mol, - at least one radical photoinitiator, -the said composition comprising less than 5% by weight of solvent relative to the total weight of the composition. The invention also relates to a cosmetic process for coating the nails or false nails using such a composition.
    • 本发明涉及一种光可交联化妆品组合物,其不含分子量小于400g / mol的包含一个或多个烯属双键的反应性单体: - 至少一种包含烯属双键的聚合物,其平均数 每个聚合物分子的烯属双键大于1,所述聚合物包含至少一种含(甲基)丙烯酸酯基团的聚醚聚合物, - 至少一种可溶于含有(甲基)丙烯酸酯的聚醚聚合物的成膜聚合物 基团并且具有小于20 000g / mol的分子量 - 至少一种自由基光引发剂,所述组合物相对于组合物的总重量包含小于5重量%的溶剂。 本发明还涉及使用这种组合物涂覆指甲或假指甲的美容方法。
    • 10. 发明申请
    • COSMETIC COMPOSITION COMPRISING AT LEAST ONE ALKYLALKOXYSILANE
    • 包含至少一种烷基烷氧基硅烷的化妆品组合物
    • WO2012038880A2
    • 2012-03-29
    • PCT/IB2011/054090
    • 2011-09-19
    • L'OREALKERGOSIEN, GuillaumeFREMONT, Ellen
    • KERGOSIEN, GuillaumeFREMONT, Ellen
    • A61K8/58A61Q3/02A61K8/04A61K8/89A61K8/36A61Q1/00A61Q5/00A61Q11/00
    • A61K8/585A61K8/365A61K2800/5922A61K2800/882A61K2800/95A61Q3/02
    • The present invention relates to a cosmetic or dermatological composition of sol/gel type for making up and/or caring for keratin materials, and/or for making up the teeth, characterized in that it is obtained by mixing (a) at least one alkylalkoxysilane of formula R1xSi(OR2)(4-x) or [R1ySiO(4-y)/2]n[R1x(OR2)zSiO(4-x-z)/2]m, (b) at least one alkoxysilane monomer or oligomer of formula R3xSi(OR2)(4-x) or [R3ySiO(4-y)/2]n[R3x(OR2)zSiO(4-x-z)/2]m, (c) at least one acid, in an amount sufficient for the said cosmetic or dermatological composition to have a pH of between 3 and 6, and (d) an amount of water sufficient to enable hydrolysis of the sol/gel reaction. A subject of the invention is also a cosmetic process for coating keratin materials and/or the teeth, which consists in applying the said composition to the said keratin materials and/or teeth, and a kit for coating keratin materials and/or the teeth, comprising at least two different compositions conditioned separately, the said kit comprising components (a) to (d) as defined previously.
    • 本发明涉及用于化妆和/或护理角蛋白材料和/或用于化妆牙齿的溶胶/凝胶类型的化妆品或皮肤病学组合物,其特征在于其通过 (a)至少一种式R1xSi(OR2)(4-x)或[R1ySiO(4-y)/ 2] n [R1x(OR2)zSiO(4-xz)/ 2] m的烷基烷氧基硅烷,(b) 至少一种式R3xSi(OR2)(4-x)或[R3ySiO(4-y)/ 2] n [R3x(OR2)zSiO(4-xz)/ 2] m的烷氧基硅烷单体或低聚物,(c) 至少一种酸,其量足以使所述化妆品或皮肤病学组合物具有3-6的pH,和(d)足以使溶胶/凝胶反应水解的水量。 本发明的主题还是用于涂覆角蛋白材料和/或牙齿的化妆方法,其包括将所述组合物施用于所述角蛋白材料和/或牙齿,以及用于涂覆角蛋白材料和/或牙齿的套件, 包含分开调理的至少两种不同组合物,所述试剂盒包含如先前所定义的组分(a)至(d)。