发明名称 |
Indole/indoline based hybrid dyes and indole/indoline based hybrid dye intermediate products |
摘要 |
A composition and method for using the composition for dyeing keratin fibers. The composition consists of indole/indoline hybrid dyes and hybrid dye precursors. More particularly, the indole/indoline hybrid dyes and hybrid dye precursors correspond to formula (I): X-S-Y (I) where X is a group derived from an indole or indoline derivative as a melanin precursor, Y is a group derived from an oxidation dye precursor of the secondary or primary intermediate type or an indole or indoline derivative as a melanin precursor; and S is a structural element which is common constituent of the groups X and Y, a direct bond or at least one spacer group. The composition may also be used to color human skin.
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申请公布号 |
US2004006834(A1) |
申请公布日期 |
2004.01.15 |
申请号 |
US20030616428 |
申请日期 |
2003.07.09 |
申请人 |
NAUMANN FRANK;HOLLENBERG DETLEF;HOEFFKES HORST;ROSE DAVID |
发明人 |
NAUMANN FRANK;HOLLENBERG DETLEF;HOEFFKES HORST;ROSE DAVID |
分类号 |
C07D401/04;A61K8/00;A61K8/18;A61K8/46;A61K8/49;A61Q1/00;A61Q1/02;A61Q5/00;A61Q5/10;C07D209/08;C09B57/00;C09B67/42;C09B69/00;D06P1/32;D06P3/08;(IPC1-7):A61K7/021;A61K7/13 |
主分类号 |
C07D401/04 |
代理机构 |
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