Coloring composition comprising at least one azomethine compound with a pyrazolinone unit

• 收藏
• 分享

专利权人:

LOréal

发明人:

Fadli, Aziz,Metais, Eric

申请号：

ES08158622

公开号：

ES2689719T3

申请日:

2008.06.19

申请国别(地区):

ES

年份:

2018

代理人:

摘要：

The present disclosure relates to a composition for coloring keratin fibers which comprises, in an appropriate dyeing medium, at least one compound chosen from leuco compounds of formula (I), azomethine dyes with a pyrazolinone unit of formula (II), their mesomeric forms, acid addition salts and solvates thereof:and dyeing methods and multicompartment devices for use thereof.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/