| 发明名称 |
OXIDATIVE DYEING COMPOSITIONS COMPRISING AN 1-HEXYL/HEPTYL-4,5-DIAMINOPYRAZOLE AND A 2-AMINOPHENOL AND DERIVATIVES THEREOF |
| 摘要 |
An oxidative dyeing composition comprising a 1-hexyl-4,5-diaminopyrazole compound or a 1-heptyl-4,5-diaminopyrazole compound of formula (I) in combination with a 2-aminophenol compound of formula (II): wherein R1, R2, R3, R4, R5, R6 and R7 are as defined herein and a=1 or 2. The composition provides good hair color intensity together with good wash and bleeding fastness. |
| 申请公布号 |
EP2677992(A1) |
申请公布日期 |
2014.01.01 |
| 申请号 |
EP20120705953 |
申请日期 |
2012.02.16 |
| 申请人 |
THE PROCTER & GAMBLE COMPANY |
发明人 |
LIM, MUILL;MURPHY, BRYAN, PATRICK;POPP, MARGARET, ANN;SUTTON, RICHARD, MATTHEW CHARLES;ZHANG, GUIRU |
| 分类号 |
A61K8/41;A61K8/49;A61Q5/10 |
主分类号 |
A61K8/41 |
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