| 发明名称 |
Oxidation hair dyes comprising m-phenylenediamine derivatives as coupling components |
| 摘要 |
This invention is directed to m-phenylenediamine derivatives and salts thereof and to compositions of the developer-coupler type of the dyeing of hair, consisting essentially of m-phenylenediamine derivatives or salts thereof as coupling components and, as developer components, conventional components used in oxidation dyes.
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| 申请公布号 |
US4684371(A) |
申请公布日期 |
1987.08.04 |
| 申请号 |
US19850814062 |
申请日期 |
1985.12.19 |
| 申请人 |
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN |
发明人 |
KONRAD, GUENTHER;MAAK, NORBERT;LIESKE, EDGAR |
| 分类号 |
A61K8/00;A61K8/41;A61Q5/10;C07C67/00;C07C205/37;C07C205/56;C07C213/00;C07C217/84;C07C227/00;C07C227/04;C07C229/42;(IPC1-7):A61K7/13 |
主分类号 |
A61K8/00 |
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