发明名称 |
ORAL COMPOSITION PROVIDING ENHANCED TOOTH STAIN REMOVAL |
摘要 |
An abrasive dentifrice composition which effects enhanced tooth stain removal which comprises an orally acceptable vehicle containing a combination of a low oil absorption silica abrasive having an oil absorption value of less than 100cc/100g silica and an proteolytic enzyme.
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申请公布号 |
CA2431714(C) |
申请公布日期 |
2012.01.03 |
申请号 |
CA20012431714 |
申请日期 |
2001.10.23 |
申请人 |
COLGATE-PALMOLIVE COMPANY |
发明人 |
GEBRESELASSIE, PETROS;HOIC, DIEGO A.;MASTERS, JAMES G.;PRENCIPE, MICHAEL |
分类号 |
A61K8/66;A61K8/25;A61K38/48;A61Q11/00 |
主分类号 |
A61K8/66 |
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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