发明授权
US06699990B2 3-(2,5-diaminophenyl)-acrylamide derivatives and coloring agents containing said compounds
有权
3-(2,5-二氨基苯基) - 丙烯酰胺衍生物和含有所述化合物的着色剂
- 专利标题: 3-(2,5-diaminophenyl)-acrylamide derivatives and coloring agents containing said compounds
- 专利标题(中): 3-(2,5-二氨基苯基) - 丙烯酰胺衍生物和含有所述化合物的着色剂
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申请号: US10258320申请日: 2002-10-21
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公开(公告)号: US06699990B2公开(公告)日: 2004-03-02
- 发明人: Laurent Chassot , Hans-Juergen Braun
- 申请人: Laurent Chassot , Hans-Juergen Braun
- 优先权: DE10113027 20010317
- 主分类号: A61K713
- IPC分类号: A61K713
摘要:
The present patent application relates to 3-(2,5-diaminophenyl)acrylamide derivatives of general formula (I) or to physiologically tolerated, water-soluble-salts thereof and to agents containing said compounds and used for oxidative dyeing of fibers.
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