| 发明名称 |
Preparation of asymmetrical (meth)acrylate crosslinking agents |
| 摘要 |
Asymmetric (meth)acrylate crosslinking agents may be prepared by reacting a hydroxyacrylate with methacrylic anhydride to give a crosslinking agent with acrylic and methacrylic groups. Asymmetric (meth)acrylate crosslinking agents can be employed in the production of superabsorbers and thickening agents. |
| 申请公布号 |
EP1223159(A3) |
申请公布日期 |
2003.12.17 |
| 申请号 |
EP20010130366 |
申请日期 |
2001.12.20 |
| 申请人 |
ROEHM GMBH & CO. KG |
发明人 |
SIOL, WERNER, DR. |
| 分类号 |
C07B61/00;C07C67/08;C07C69/54;C08F265/06;C08F290/06;C08G65/331;C09K3/00 |
主分类号 |
C07B61/00 |
| 代理机构 |
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| 地址 |
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