发明名称 |
Whitening powder |
摘要 |
<p>A whitening powder comprises the following ingredients: <TABLE> The whitening powder is substantially free of any powder coated with a fluorine compound, the weight ratio of the ingredient (B) to the ingredient (A) is at least 1, and the sum of the ingredient (B) and the ingredient (C) accounts for at least 80 wt.% of the whitening powder.</p> |
申请公布号 |
EP0855177(B1) |
申请公布日期 |
2004.10.06 |
申请号 |
EP19980100862 |
申请日期 |
1998.01.19 |
申请人 |
KOSE CORPORATION |
发明人 |
TANAKA, YOICHIRO;EGAWA, JUNICHIRO |
分类号 |
A61K8/25;A61K8/34;A61K8/67;A61K8/98;A61Q19/00;A61Q19/02;(IPC1-7):A61K7/035;A61K7/48 |
主分类号 |
A61K8/25 |
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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