发明名称 Dyeing composition comprising a cationic tertiary para-phenylenediamine and a particular pearlescent or opacifying agent, methods and uses
摘要 The subject of the present application is a dyeing composition for dyeing keratinous fibres, in particular human keratinous fibres such as hair, comprising, in an appropriate dyeing medium, at least one cationic tertiary para-phenylenediamine containing a pyrrolidine ring, and at least one particular pearlescent or opacifying agent. The subject of the invention is also the dyeing method using this composition.
申请公布号 US2004250356(A1) 申请公布日期 2004.12.16
申请号 US20030735258 申请日期 2003.12.12
申请人 L'OREAL 发明人 COTTERET JEAN;LAGRANGE ALAIN
分类号 A61K8/49;A61Q5/10;(IPC1-7):A61K7/13 主分类号 A61K8/49
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