| 发明名称 |
Substained release of active agents from bioadhesive microcapsules. |
| 摘要 |
<p>Bioadhesive microcapsules capable of sustained release comprise xanthan gum, locust bean gum, a bulking agent and an active agent. The microcapsules are particularly useful for delivering buffering agents to the oral cavity for anticaries purposes.</p> |
| 申请公布号 |
EP0452268(A2) |
申请公布日期 |
1991.10.16 |
| 申请号 |
EP19910810245 |
申请日期 |
1991.04.04 |
| 申请人 |
WARNER-LAMBERT COMPANY |
发明人 |
GALLOPO, ANDREW R.;DILLS, STEVEN S. |
| 分类号 |
A61K9/52;A61K8/11;A61K9/00;A61K9/16;A61K9/50;A61K9/56;A61K9/60;A61K9/68;A61K31/715;A61K47/36;A61P1/02;A61Q11/00 |
主分类号 |
A61K9/52 |
| 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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