发明名称 |
Microempresas seu processo de preparação de aplicação das mesmas |
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 |
BR9507350(A) |
申请公布日期 |
1997.09.23 |
申请号 |
BR19959507350 |
申请日期 |
1995.04.12 |
申请人 |
LIPOGEL |
发明人 |
JAQUES HAUTON;JEAN-PIERRE SALLES |
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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