发明名称 |
Crosslinking agent based on polyallyl ether compound |
摘要 |
A crosslinking agent containing a polyallyl ether compound having at least one hydroxyl group derived from a glycidyl group and at least two allyl groups can be used for the production of a highly water-absorbing polymer comprising a polymerizable compound having a carbon-carbon double bond or a salt thereof, has a high solubility in aqueous solution of the monomer and gives a highly water-absorbing polymer having water absorptivity required at practical levels.
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申请公布号 |
US6835325(B1) |
申请公布日期 |
2004.12.28 |
申请号 |
US20020111014 |
申请日期 |
2002.04.19 |
申请人 |
DAISO CO., LTD. |
发明人 |
NAKAMURA SHIN-ICHIRO;SHIMIZU YASUMI;MATSUTOMI TOHRU |
分类号 |
C07C43/178;C08F8/00;C08F216/12;C08F220/06;C08J3/24;C08K5/06;C08L33/02;(IPC1-7):C08F120/06;C08F120/10;C08F118/02;C07C41/00;C07C43/15 |
主分类号 |
C07C43/178 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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