| 发明名称 |
SMALL PARTICLE FORMATION AND ENCAPSULATION |
| 摘要 |
The present invention is concerned with the simultaneous formation and encapsulation of small particles from aqueous solutions of compounds whose solubility is greater at a first pH than at a second pH. The process is preferably used to prepare a readily soluble encapsulated pharmaceutically active compound. |
| 申请公布号 |
GB2152466(A) |
申请公布日期 |
1985.08.07 |
| 申请号 |
GB19850003456 |
申请日期 |
1984.06.22 |
| 申请人 |
* OHIO STATE UNIVERSITY RESEARCH FOUNDATION |
发明人 |
SYLVAN GERALD * FRANK;ARNE FOLKE * BRODIN;CHIH-MING JAMES * CHEN;SIRIPORN * PANTHUVANICH |
| 分类号 |
A61K9/00;A61K9/50;A61K9/52;A61K9/58;B01J13/02;B01J13/06;B01J13/10 |
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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