| 发明名称 |
Dyeing composition for keratinous fibres comprising a particular dicationic diazo dye |
| 摘要 |
The invention concerns a dyeing composition for keratinous fibres, in particular human keratinous fibres and more particularly hair, comprising a dicationic diazo dye of formula (I), as well as the dyeing composition using same. The invention also concerns the novel compounds of formula (I).
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| 申请公布号 |
US2004244123(A1) |
申请公布日期 |
2004.12.09 |
| 申请号 |
US20040480202 |
申请日期 |
2004.07.28 |
| 申请人 |
VIDAL LAURENT;DAVID HERVE |
发明人 |
VIDAL LAURENT;DAVID HERVE |
| 分类号 |
A61K8/00;A61K8/33;A61K8/41;A61K8/49;A61Q5/10;C07D233/88;C07D233/90;C09B35/03;C09B35/24;C09B43/11;D06P1/08;D06P3/04;(IPC1-7):A61K7/13 |
主分类号 |
A61K8/00 |
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