| 发明名称 |
USE OF ANIONIC POLYMERS THAT CARRY URETHANE AND/OR UREA GROUPS FOR MODIFYING SURFACES |
| 摘要 |
<p>The present invention relates to particulate, linear, sheet-like, or three-dimensional structures which comprise, at least on their surface, a hydrophilicizing amount of at least one polymer which has urethane groups and/or urea groups, and also anionic groups.</p> |
| 申请公布号 |
EP1373350(B1) |
申请公布日期 |
2010.12.15 |
| 申请号 |
EP20020722161 |
申请日期 |
2002.02.28 |
| 申请人 |
BASF SE |
发明人 |
ANDRE, VALERIE;BERTLEFF, WERNER;HAEBERLE, KARL;MEFFERT, HELMUT;SCHMIDT, KATI;SCHREPP, WOLFGANG |
| 分类号 |
C08G18/34;C08J7/04;C08G18/08;C08G18/30;C08G18/38;C09D175/04;D06M15/564 |
主分类号 |
C08G18/34 |
| 代理机构 |
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