申请人:Wella Aktiengesellschaft
公开号:EP1754514A1
公开(公告)日:2007-02-21
The present invention provides an agent for colouring keratin fibres (A) which comprises at least one heterocyclic hydrazone derivative of the formula (I) or its physiologically compatible salt
and at least one ortho-quinone of the formula (II) or para-quinone of the formula (III);
and a method of colouring hair using this agent.
本发明提供了一种角蛋白纤维着色剂(A),它包含至少一种式(I)的杂环腙衍生物或其生理相容盐
和至少一种式 (II) 的邻醌或式 (III) 的对醌;
以及使用该制剂染发的方法。