| 发明名称 |
Process of making carboxylated dextran |
| 摘要 |
The present invention provides a process of preparing a novel carboxylic acid derivative of dextran. In particular, in the present invention, carboxylated dextran containing at least one carboxylic acid is reduced to remove all or substantially all reducing groups.
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| 申请公布号 |
US6703499(B1) |
申请公布日期 |
2004.03.09 |
| 申请号 |
US19990301949 |
申请日期 |
1999.04.29 |
| 申请人 |
POLYDEX PHARMACEUTICALS LTD. |
发明人 |
USHER THOMAS C.;WALLIS SIMON H. |
| 分类号 |
C08B37/02;(IPC1-7):C08B37/02 |
主分类号 |
C08B37/02 |
| 代理机构 |
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