| 发明名称 |
Alkali metal salts of poly(vinylbenzoic acid) as dental plaque barrier agents |
| 摘要 |
Compositions and methods for preventing the attachment of dental plaque to the surfaces of the teeth of mammals comprises certain alkali metal salts of poly(vinylbenzoic acid) in pharmaceutically acceptable vehicles, and the periodic applications thereof to teeth.
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| 申请公布号 |
US4364924(A) |
申请公布日期 |
1982.12.21 |
| 申请号 |
US19800172495 |
申请日期 |
1980.07.25 |
| 申请人 |
JOHNSON & JOHNSON PRODUCTS, INC. |
发明人 |
GANDER, ROBERT J.;BUCK, CARL J.;SIPOS, TIBOR |
| 分类号 |
A61K8/81;A61K31/74;A61Q11/00;(IPC1-7):A61K7/16;A61K31/19;C08F30/04 |
主分类号 |
A61K8/81 |
| 代理机构 |
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