| 发明名称 |
Hair dyeing compositions |
| 摘要 |
Oxidative hair dyeing composition comprising paratoluenediamine or paraphenyldiamine as dyestuff and pyroglutamic acid as substance capable of reducing skin irritation and sensitisation, paratoluenediamine or paraphenyldiamine being salified with pyroglutamic acid.
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| 申请公布号 |
EP2072037(A1) |
申请公布日期 |
2009.06.24 |
| 申请号 |
EP20070425795 |
申请日期 |
2007.12.17 |
| 申请人 |
FARMEN INTERNATIONAL COSMETICS DISTRIBUTION S.P.A |
发明人 |
MANZETTI, GIOVANNI;GAZZANIGA, GIANCARLO |
| 分类号 |
A61K8/41;A61K8/44;A61Q5/10 |
主分类号 |
A61K8/41 |
| 代理机构 |
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代理人 |
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