| 发明名称 |
Swellable starch ester and methods of its production and use |
| 摘要 |
A biodegradable, swellable starch ester, containing more than 50% by weight of water-insoluble components and having a retention capacity of >500% for 0.9% (by weight) aqueous NaCl solution, and methods of its production and use.
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| 申请公布号 |
US5789570(A) |
申请公布日期 |
1998.08.04 |
| 申请号 |
US19950563405 |
申请日期 |
1995.11.30 |
| 申请人 |
DEGUSSA AKTIENGESELLSCHAFT |
发明人 |
BUCHHOLZ, STEFAN;DORN, KLAUS;EURICH, THOMAS |
| 分类号 |
A61L15/28;A61L15/60;C08B31/04;C08L101/16;H01B3/18;(IPC1-7):C08B31/04;C09K3/32;C09K17/32 |
主分类号 |
A61L15/28 |
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