| 发明名称 |
USE OF A SWELLABLE POLYMER FOR SEALING |
| 摘要 |
<p>Use of a swellable polymer for sealing, wherein the polymer is obtainable by polymerizing a composition which comprises at least one polyalkylene glycol di(meth)acrylate having a weight-average molecular weight greater than 2500 g/mol.</p> |
| 申请公布号 |
CA2693440(C) |
申请公布日期 |
2015.11.17 |
| 申请号 |
CA20082693440 |
申请日期 |
2008.05.09 |
| 申请人 |
EVONIK ROEHM GMBH |
发明人 |
SCHMITT, BARDO;GOMEZ, MARIO;EBERT, MARTINA |
| 分类号 |
C08F222/10;C09K3/10 |
主分类号 |
C08F222/10 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
