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    • 5. 发明申请
    • METHOD FOR COLORING HAIR
    • 染发的方法
    • WO2018039314A1
    • 2018-03-01
    • PCT/US2017/048165
    • 2017-08-23
    • NOXELL CORPORATION
    • FLOHR, Andreas
    • A61K8/36A61K8/41A61Q5/06A61Q5/10
    • A61K8/45A61K8/36A61K8/362A61K8/368A61K8/41A61K8/43A61K8/44A61K2800/5922A61K2800/882A61K2800/884A61Q5/004A61Q5/10
    • A method for coloring hair, and a kit for coloring hair are provided. The method for coloring hair comprises applying to the hair a first composition comprising in a cosmetically acceptable carrier, one or more ionizable linkers of Formula I, or cosmetically acceptable salts thereof, or mixtures thereof and applying to the hair a second composition comprising in a cosmetically acceptable carrier, one or more ingredients of Formula II and/or Formula III, or cosmetically acceptable salts thereof, or mixtures thereof and wherein the first composition does not comprise any ingredients of Formula II and/or Formula III of the second composition and any oxidative dye precursors; wherein the second composition does not comprise any ionizable linkers of Formula I of the first composition; and wherein the second composition further comprises a dye composition and optionally a developer composition wherein the developer composition comprises one or more oxidizing agents; and wherein the dye composition comprises one or more oxidative dye precursors comprising one or more couplers and one or more primary intermediates.
    • 提供了用于着色头发的方法和用于着色头发的试剂盒。 用于使头发染色的方法包括向头发施用第一组合物,所述第一组合物在化妆品可接受的载体中包含一种或多种式I的可电离连接体或其美容上可接受的盐或其混合物,并将第二组合物施用于头发, 一种或多种式II和/或式III的成分或其美容上可接受的盐或其混合物,并且其中第一组合物不包含第二组合物的式II和/或式III的任何成分和任何氧化性 染料前体; 其中第二组合物不包含第一组合物的式I的任何可离子化的连接子; 并且其中所述第二组合物还包含染料组合物和任选的显影剂组合物,其中所述显影剂组合物包含一种或多种氧化剂; 并且其中所述染料组合物包含一种或多种氧化染料前体,所述氧化染料前体包含一种或多种成色剂和一种或多种主要中间体。