Christian Cremer;Sophie Marquais-Bienewald;Beate Frohling
发明人:
Sophie Marquais-Bienewald,Christian Cremer,Beate Frohling
申请号：
US14114783
公开号：
US20140157529A1
申请日:
2012.05.02
申请国别(地区):
US
年份:
2014
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—(Csat)r—S—S—(Csat)q—(X2)p-D (1)
