| 发明名称 |
HIGH SOLIDS GLYOXALATED POLYACRYLAMIDE |
| 摘要 |
Storage-stable glyoxalated polyacrylamide polymers and high solids aqueous compositions formulated with them are described. These glyoxalated polyacrylamide compositions can be used as additives for papermaking, providing paper with good dry and temporary wet strength, and increasing papermaking de-watering rates. |
| 申请公布号 |
EP2176304(A2) |
申请公布日期 |
2010.04.21 |
| 申请号 |
EP20080770977 |
申请日期 |
2008.06.13 |
| 申请人 |
BUCKMAN LABORATORIES INTERNATIONAL, INC. |
发明人 |
LU, CHEN;WARD, JAMES, ANDREW |
| 分类号 |
C08F8/28;C08F220/54;C08F220/56;C08F226/04;C08L33/24;C08L33/26;C08L39/00;C08L101/02;D21H17/37;D21H17/38;D21H17/45;D21H21/10;D21H21/18;D21H21/20 |
主分类号 |
C08F8/28 |
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