Dyeing processes comprising at least one multi-carbosite, multi-group coupling agent for wash-protecting the color of artificially dyed keratin fibers
申请人:Lalleman Boris
公开号:US20080313821A1
公开(公告)日:2008-12-25
Disclosed herein is a cosmetic process for wash-protecting the color of artificially dyed keratin fibers, comprising applying to the keratin fibers at least one composition comprising at least one multi-carbosite, multi-group coupling agent, the coupling agent being an electrophilic hydrocarbon-based compound comprising neither an aldehyde group, nor a carboxylic acid group, nor a formol-generating group, the coupling agent comprising at least two identical reactive groups, the reactive groups not being carried by the same atom, if said atom is a carbon atom, and the coupling agent having a molecular weight of less than 500 g/mol.
本文揭示了一种用于保护人工染色角蛋白纤维颜色的化妆过程,包括将至少一种包含至少一种多羟基化合物的组合物应用于角蛋白纤维,该耦合剂是一种电泳烃基化合物,既不包含醛基,也不包含羧酸基,也不包含甲醛生成基团,该耦合剂包括至少两个相同的反应基团,这些反应基团不由同一原子携带,如果该原子是碳原子,则该耦合剂的分子量小于500克/摩尔。