发明名称 |
GELIFIED MICROSPHERES, METHOD OF PREPARATION AND APPLICATIONS |
摘要 |
Microspheres comprising a gelified polar core which is optionally surrounded by concentric and alternating superimposed n lipidic bilayers or n aqueous liquid layers and n gelified polar layers, n being an integer. The microspheres of the invention are obtainable by delipidation of liposomes designated as liposomes having a gelified polar core, of the type comprising at least one outer lipidic bilayer and at least one inner polar aqueous phase containing a gelified substance. |
申请公布号 |
EP0755248(A1) |
申请公布日期 |
1997.01.29 |
申请号 |
EP19950917383 |
申请日期 |
1995.04.12 |
申请人 |
LIPOGEL |
发明人 |
HAUTON, JACQUES;SALLES, JEAN-PIERRE |
分类号 |
A61K9/127;A61K9/16;A61K9/51;A61K49/00;B01J13/14;(IPC1-7):A61K9/127 |
主分类号 |
A61K9/127 |
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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