发明名称 Process for dyeing the hair using an anionic coloured polymer
摘要 The present invention relates to a process for dyeing keratin fibres, which comprises the application to the fibres of a composition containing at least one cationic polymer, rinsing of the keratin fibres, the application of a composition containing at least one anionic colored polymer, and rinsing of the keratin fibres. Such a process makes it possible to obtain an improvement in the coloration of the keratin fibres.
申请公布号 US7744655(B2) 申请公布日期 2010.06.29
申请号 US20060795383 申请日期 2006.03.14
申请人 L'OREAL S.A. 发明人 DE BONI MAXIME;LAGUITTON BRUNO
分类号 A61Q5/10 主分类号 A61Q5/10
代理机构 代理人
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