COLORANTS DISULFURE

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专利权人:

BASF SE

发明人:

MARQUAIS-BIENEWALD, SOPHIE,CREMER, CHRISTIAN,FRÖHLING, BEATE

申请号：

EP12779423

公开号：

EP2705094A4

申请日:

2012.05.02

申请国别(地区):

EP

年份:

2015

代理人:

摘要：

Disclosed are compounds of formula (1) or formula (2). The compounds are useful for the dyeing of organic materials, such as keratin fibers, wool, leather, silk, cellulose or polyamides, especially keratin-containing fibers, cotton or nylon, and preferably hair, more preferably human hair. (1) (2). A-(X1)p&mdash；(Csat)r&mdash；S&mdash；S&mdash；(Csat)q&mdash；(X2)p-D&emsp；&emsp；(1)

来源网站：

中国工程科技知识中心

来源网址：

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