| 发明名称 |
Preparation of protein microspheres, films and coatings |
| 摘要 |
A process is described for preparing microspheres, films and coatings from protein or modified protein in which the protein product is stabilized by carrying out the preparation in the presence of an aqueous solution of at least one alpha-hydroxy acid. The microspheres, films and coatings so produced have improved stability in aqueous solution.
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| 申请公布号 |
US6592844(B2) |
申请公布日期 |
2003.07.15 |
| 申请号 |
US19990473211 |
申请日期 |
1999.12.27 |
| 申请人 |
CHIRON CORPORATION;UNIVERSITY OF NOTTINGHAM |
发明人 |
COOMBES ALLAN G. A.;LIN WU;O'HAGEN DEREK T.;DAVIS STANLEY S. |
| 分类号 |
A61K9/14;A61K9/16;A61K9/38;A61K9/51;A61K9/70;A61K47/30;(IPC1-7):A61K9/50;A61K51/12;B01J13/08;B01J13/12 |
主分类号 |
A61K9/14 |
| 代理机构 |
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