| 发明名称 |
HAIR TREATMENT METHODS |
| 摘要 |
A method of treating a material, the method comprising the steps of: (i) contacting the material with a coloring composition comprising a dye compound; and (ii) contacting the material with a composition comprising a quaternary ammonium salt. |
| 申请公布号 |
EP2833974(A2) |
申请公布日期 |
2015.02.11 |
| 申请号 |
EP20130721014 |
申请日期 |
2013.03.22 |
| 申请人 |
PERACHEM LIMITED |
发明人 |
HAWKES, JAMIE ANTHONY;LEWIS, DAVID MALCOLM;MAMA, JOHN |
| 分类号 |
A61Q5/00;A61K8/41;A61K8/46;A61Q5/06;A61Q5/10 |
主分类号 |
A61Q5/00 |
| 代理机构 |
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代理人 |
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| 地址 |
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