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    • 3. 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)。
    • 9. 发明申请
    • COSMETIC PROCESS FOR COATING KERATIN MATERIAL
    • 化学处理用于涂料的材料
    • WO2011001219A1
    • 2011-01-06
    • PCT/IB2009/052903
    • 2009-07-03
    • L'OREALKERGOSIEN, GuillaumeTHOMAS, XavierGARAUD, Jean-Luc
    • KERGOSIEN, GuillaumeTHOMAS, XavierGARAUD, Jean-Luc
    • A61K8/891A61K8/895A61Q1/00A61Q1/04A61Q1/10
    • A61Q1/02A61K8/19A61K8/585A61K8/895A61K2800/88A61K2800/882A61Q1/10
    • The present invention relates to a cosmetic method for making up and/or non-therapeutically caring for keratin material comprising at least the application on said keratin material of a mixture comprising at least: - one reactive functional MQ resin A, - one reactive organopolysiloxane compound B having at least three reactive functional groups per molecule, - one reactive organopolysiloxane compound C different from compound B, having at least two reactive functional groups per molecule and a molecular weight higher than 10 000g/mol, and - one catalyst for a hydrosilylation reaction, said organopolysiloxane compounds B and C being capable of interacting together by a hydrosilylation reaction in presence of said catalyst, and said MQ resin A being capable of interacting with said compound B or with said compound C by a hydrosilylation reaction in presence of said catalyst.
    • 本发明涉及一种用于组合和/或非治疗照顾角蛋白材料的化妆方法,其至少包括在所述角蛋白材料上的应用,所述混合物至少包含: - 一个反应性官能MQ树脂A, - 一个反应性有机聚硅氧烷化合物 B每分子具有至少三个反应性官能团, - 一个与化合物B不同的一种反应性有机聚硅氧烷化合物C,每分子具有至少两个反应性官能团,分子量高于1000000克/摩尔,一个氢化硅烷化反应催化剂 所述有机聚硅氧烷化合物B和C能够在所述催化剂存在下通过氢化硅烷化反应相互作用,并且所述MQ树脂A能够在所述催化剂存在下通过氢化硅烷化反应与所述化合物B或所述化合物C相互作用。