发明名称 |
Dye composition, useful for dyeing human keratin fibers, comprises one or more direct dye and at least one quaternary phosphonium hydroxide in a medium |
摘要 |
<p>Dye composition (I) comprises: one or more direct dye; and at least one quaternary phosphonium hydroxide (A) in a medium. Dye composition (I) comprises: one or more direct dye; and at least one quaternary phosphonium hydroxide of formula ((R1-N +>(R3)(R4)-R2)(OH ->)) (A) in a medium. R1-R4 : 1-20 (preferably 1-10)C alkyl optionally substituted by one or more halo, hydroxy or 1-4C alkoxy; or 1-2C alkyl-6C aryl. An independent claim is included for multicompartment device comprising at least one composition and an oxidizing composition containing one or more oxidizing agents.</p> |
申请公布号 |
FR2955492(A1) |
申请公布日期 |
2011.07.29 |
申请号 |
FR20100050568 |
申请日期 |
2010.01.28 |
申请人 |
L'OREAL |
发明人 |
LALLEMAN BORIS;LAGRANGE ALAIN |
分类号 |
A61K8/41;A61Q5/10 |
主分类号 |
A61K8/41 |
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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