Secondary para-phenylenediamine compounds comprising N-alkylfluorine, dye compositions comprising them and processes of dyeing therewith
    31.
    发明授权
    Secondary para-phenylenediamine compounds comprising N-alkylfluorine, dye compositions comprising them and processes of dyeing therewith 失效
    包含N-烷基氟的二次对苯二胺化合物,包含它们的染料组合物和其染色方法

    公开(公告)号:US07311737B2

    公开(公告)日:2007-12-25

    申请号:US11066252

    申请日:2005-02-28

    IPC分类号: A61K7/13

    CPC分类号: A61Q5/10 A61K8/411

    摘要: The present disclosure relates to novel secondary para-phenylenediamine compounds comprising N-alkylfluorine, to a process for preparing them, to a composition for dyeing keratin fibers, for example human keratin fibers such as the hair, comprising, in a medium that is suitable for dyeing, at least one secondary para-phenylenediamine compound comprising N-alkylfluorine as disclosed, to a process for dyeing keratin fibers with the disclosed compositions, and also to a dyeing “kit” comprising the dyeing compositions.

    摘要翻译: 本公开内容涉及包含N-烷基氟的新型仲对苯二胺化合物及其制备方法,用于染色角蛋白纤维的组合物,例如人角蛋白纤维如毛发,其包含在适于 至少一种包含所公开的N-烷基氟的至少一种仲对苯二胺化合物与所公开的组合物染色角蛋白纤维的方法,以及包含染色组合物的染色“试剂盒”。