| 发明名称 |
Partially biodegradable temperature and ph sensitive hydrogel |
| 摘要 |
Partially biodegradable hydrogel that changes its volume and shape in response to change in pH and/or temperature is prepared by UV irradiation of composition comprising dextran-maleic acid monoester and N-isopropylacrylamide.
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| 申请公布号 |
US2006128918(A1) |
申请公布日期 |
2006.06.15 |
| 申请号 |
US20050537354 |
申请日期 |
2005.06.06 |
| 申请人 |
CHU CHIH-CHANG;ZHANG XIAN-ZHENG |
发明人 |
CHU CHIH-CHANG;ZHANG XIAN-ZHENG |
| 分类号 |
C08F251/00;A61K9/58;C08F220/58;C08F222/16 |
主分类号 |
C08F251/00 |
| 代理机构 |
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