发明名称 |
Hair dyeing method including an aligning step |
摘要 |
A sequential method for dyeing hair which comprises: contacting the hair with a substantially inactive dye precursor mixture containing at least one primary intermediate and an optional coupler for a period of time, followed by applying a means for aligning the hair and distributing the oxidative dye precursors uniformly, followed by contacting the hair with a developer mixture capable of oxidizing the hair dye precursors to react and form hair color molecules.
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申请公布号 |
US7074244(B2) |
申请公布日期 |
2006.07.11 |
申请号 |
US20030613864 |
申请日期 |
2003.07.03 |
申请人 |
UNILEVER HOME & PERSONAL CARE USA, DIVISION OF CONOPCO, INC. |
发明人 |
CHAN ALEXANDER C.;PREM PADMAJA;JACOBS-DUBE KATHERINE;BARTOLONE JOHN BRIAN |
分类号 |
A61K8/22;A61K8/41;A61Q5/10 |
主分类号 |
A61K8/22 |
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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