发明授权
- 专利标题: Process for obtaining mucoadhesive starch
- 专利标题(中): 一种用于生产淀粉mucoadhesiver过程
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申请号: EP95923209.1申请日: 1995-05-30
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公开(公告)号: EP0714411B1公开(公告)日: 1999-07-21
- 发明人: DE PONTI, Roberto , MARTINI, Alessandro , MUGGETTI, Lorena
- 申请人: PHARMACIA & UPJOHN S.p.A.
- 申请人地址: Via Robert Koch, 1.2 20152 Milano IT
- 专利权人: PHARMACIA & UPJOHN S.p.A.
- 当前专利权人: PHARMACIA & UPJOHN S.p.A.
- 当前专利权人地址: Via Robert Koch, 1.2 20152 Milano IT
- 代理机构: Ferrario, Vittorino
- 优先权: GB9412064 19940616; GB9501936 19950201
- 国际公布: WO9534582 19951221
- 主分类号: C08B30/12
- IPC分类号: C08B30/12 ; A61K9/00 ; A61K47/36
摘要:
The present invention relates to bioadhesive starches, to a processs for their preparation and to pharmaceutical compositions containing them. It also relates to the use of such bioadhesive starches as carriers for the administration of a drug.
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