发明名称 |
DYEING COMPOSITION FOR DYEING KERATINOUS FIBRES COMPRISING A CATIONIC AZO-DYE |
摘要 |
The invention concerns a novel dyeing composition for dyeing keratinous fibres, in particular human hair, comprising a cationic azo-dye of formula (I): W1-N=N-W2-W3, as well as the dyeing method using said composition and the novel compounds of formula (I).
|
申请公布号 |
WO02078660(A1) |
申请公布日期 |
2002.10.10 |
申请号 |
WO2002FR01139 |
申请日期 |
2002.04.02 |
申请人 |
L'OREAL;VIDAL, LAURENT;FADLI, AZIZ |
发明人 |
VIDAL, LAURENT;FADLI, AZIZ |
分类号 |
A61K8/00;A61K8/22;A61K8/33;A61K8/40;A61K8/41;A61K8/49;A61Q5/10;C09B43/40;C09B44/10;C09B44/16;D06P3/08;(IPC1-7):A61K7/13 |
主分类号 |
A61K8/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|