发明名称 |
BIOADHESIVE LIQUID COMPOSITION WHICH IS SUBSTANCIALLY FREE OF WATER |
摘要 |
A liquid composition for adherence to a bodily surface, notably to a bodily surface, especially a mucosal surface, comprises water-swellable polymer particles suspended in a water- miscible liquid diluent, wherein the liquid diluent is substantially free of water or includes an amount of water insufficient to fully swell the polymer particles. On admixture with water the composition thickens and becomes more adherent to surfaces. Thus the composition may be easy to administer but may become thick and adherent at the treatment site.
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申请公布号 |
KR20050105482(A) |
申请公布日期 |
2005.11.04 |
申请号 |
KR20057015421 |
申请日期 |
2005.08.19 |
申请人 |
RECKITT BENCKISER HEALTHCARE(UK) LIMITED |
发明人 |
RICHARDSON JOHNATHAN CRAIG;MELIA COLIN DAVID;DETTMAR PETER WILLIAM;HAMPSON FRANK CHADWICK;JOLLIFFE IAN GORDON |
分类号 |
A61K9/00;A61K31/00;A61K31/734;A61K47/10;A61K47/34;A61P1/04;A61P17/02;(IPC1-7):A61K9/00 |
主分类号 |
A61K9/00 |
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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