| 发明名称 |
Cross-linked, long-time stable carboxymethyl starch as an absorbent for water, use of same and method for manufacture of same |
| 摘要 |
A cross-linked carboxymethyl starch is described for use as an absorbent for water, whereby the cross-linking in part or in full takes place via diether bridges, which are formed between neighbouring polymer chains.
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| 申请公布号 |
US2005092964(A1) |
申请公布日期 |
2005.05.05 |
| 申请号 |
US20040944061 |
申请日期 |
2004.09.17 |
| 申请人 |
LECHNER MANFRED D.;KULICKE WERNER-MICHAEL;HESS CHRISTOPH;SEIDEL CHRISTIAN;HARTMANN BRIGITTE |
发明人 |
LECHNER MANFRED D.;KULICKE WERNER-MICHAEL;HESS CHRISTOPH;SEIDEL CHRISTIAN;HARTMANN BRIGITTE |
| 分类号 |
A61K8/04;A61K8/73;A61L15/28;A61L15/60;A61Q17/00;A61Q17/04;A61Q19/00;C08B31/00;(IPC1-7):C09K3/00 |
主分类号 |
A61K8/04 |
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