| 发明名称 |
1-Hexzl-1H-Pyrazole-4,5-Diamine Hemisulfate, and Its Use in Dyeing Compositions |
| 摘要 |
1-hexyl-1H-pyrazole-4,5-diamine hemisulfate, as represented in formula (IX-a), and its use in oxidative dyeing composition. This pyrazole salt was found to combine good stability as raw material and good shade intensity with a range of common couplers when formulated in hair dyeing composition.
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| 申请公布号 |
US2013212810(A1) |
申请公布日期 |
2013.08.22 |
| 申请号 |
US201313768570 |
申请日期 |
2013.02.15 |
| 申请人 |
THE PROCTER & GAMBLE COMPANY;THE PROCTER & GAMBLE COMPANY |
发明人 |
GEIBEL WOLFRAM;WEBER INGO;OSAN ARMIN;SPECKBACHER MARKUS |
| 分类号 |
A61K8/49;A61Q5/10 |
主分类号 |
A61K8/49 |
| 代理机构 |
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