| 发明名称 |
PRETREATMENT AGENTS FOR ACIDIC HAIR DYES |
| 摘要 |
<p>Pretreatment agents for hair colorings with acid dye comprising at least one cationic polymer selected from the group consisting of polymers having amino groups and polymers having quaternary ammonium groups. The pretreatment agents for hair colorings with acid dye are used for improving coloring ability and color fastness of hair colorings with acid dye.</p> |
| 申请公布号 |
EP1302195(A1) |
申请公布日期 |
2003.04.16 |
| 申请号 |
EP20010947981 |
申请日期 |
2001.07.12 |
| 申请人 |
MANDOM CORPORATION |
发明人 |
KUZUHARA, AKIO;SANO, MITSUO |
| 分类号 |
A61Q5/06;A61K8/42;A61K8/81;A61K8/84;A61K8/88;A61Q5/00;A61Q5/10;(IPC1-7):A61K7/13;A61K7/06;A61K7/00 |
主分类号 |
A61Q5/06 |
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