发明申请
US20070119000A1 Brightening direct dyes for keratin fibers and colorants containing these compounds
有权
增亮角蛋白纤维直接染料和含有这些化合物的着色剂
- 专利标题: Brightening direct dyes for keratin fibers and colorants containing these compounds
- 专利标题(中): 增亮角蛋白纤维直接染料和含有这些化合物的着色剂
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申请号: US10585032申请日: 2004-10-26
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公开(公告)号: US20070119000A1公开(公告)日: 2007-05-31
- 发明人: Markus Speckbacher , Hans-Juergen Braun
- 申请人: Markus Speckbacher , Hans-Juergen Braun
- 申请人地址: DE DARMSTADT 64274
- 专利权人: WELLA AG
- 当前专利权人: WELLA AG
- 当前专利权人地址: DE DARMSTADT 64274
- 优先权: DE102004006141.6 20040207
- 国际申请: PCT/EP04/12077 WO 20041026
- 主分类号: A61K8/49
- IPC分类号: A61K8/49 ; C07D401/02 ; C07D471/06
摘要:
The present invention has for an object brightening cationic naphthalene dyes of formula (I) and colorants for keratin fibers, particularly human hair, containing these compounds
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