发明名称 |
Method for making very fine particles consisting of a principle inserted in a host molecule |
摘要 |
The invention concerns a method for making very fine particles containing at least an active principle inserted in a host molecule and a device for implementing said method. The method is characterized in that it consists in forming a solution of the active principle in a first liquid solvent and of a product formed by the host molecules in a second liquid solvent, then in contacting the resulting solutions with a supercritical pressure fluid, so as to precipitate the host molecules which are dissolved therein. |
申请公布号 |
AU1241202(A) |
申请公布日期 |
2002.04.29 |
申请号 |
AU20020012412 |
申请日期 |
2001.10.19 |
申请人 |
SEPAREX |
发明人 |
MICHEL PERRUT;JENNIFER JUNG;FABRICE LEBOEUF;ISABELLE FABING |
分类号 |
A61J3/02;A61K8/72;A61K8/73;A61K9/14;A61K9/52;A61K47/40;A61K47/48;B01D11/00;B01J3/00;B01J19/00 |
主分类号 |
A61J3/02 |
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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