| 发明名称 |
Improvements in and relating to dentifrices and their preparation. |
| 摘要 |
<p>A dentifrice comprising a dental abrasive and an orally-acceptable carrier therefor, wherein the dental abrasive comprises abrasive particles of alpha-alumina monohydrate (boehmite).</p> |
| 申请公布号 |
EP0010961(A1) |
申请公布日期 |
1980.05.14 |
| 申请号 |
EP19790302390 |
申请日期 |
1979.10.31 |
| 申请人 |
UNILEVER PLC;UNILEVER NV |
发明人 |
WATSON, CHARLES ANDREW |
| 分类号 |
A61K8/26;A61Q11/00;(IPC1-7):61K7/16 |
主分类号 |
A61K8/26 |
| 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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