发明名称 |
OXIDATION DYE COMPOSITION COMPRISING A POLYCONDENSATE OF ETHYLENE OXIDE AND OF PROPYLENE OXIDE, AND AN UNSATURATED FATTY ALCOHOL |
摘要 |
The present invention relates to a dye composition comprising: * at least one oxidation dye precursor; * at least one polycondensate of ethylene oxide and of propylene oxide having the structure (A) below H—(O—CH2—CH2)n—(O—CH(CH3)—CH2)b—(O—CH2—CH2)a—OH (A) in which formula a and a′ range from 2 to 150 and b ranges from 1 to 100; and * at least one C8-C30 fatty alcohol comprising at least one unsaturation. The invention also relates to a dyeing process using this composition (free of oxidizing agent) after mixing with a composition comprising an oxidizing agent. Another subject of the invention is a two-compartment device, the first compartment comprising the composition according to the invention, free of oxidizing agent, and the second compartment containing a composition comprising at least one oxidizing agent. |
申请公布号 |
EP2648810(A1) |
申请公布日期 |
2013.10.16 |
申请号 |
EP20110791565 |
申请日期 |
2011.12.06 |
申请人 |
L'OREAL |
发明人 |
GOGET, CAROLINE;DUTHEIL-GOURET, KATIA;MASSELIN, LUDIVINE |
分类号 |
A61Q5/10;A61K8/34;A61K8/90 |
主分类号 |
A61Q5/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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