发明名称 |
POLYAMPHOTERIC SUPERABSORBENT COPOLYMERS |
摘要 |
<p>A polyamphoteric superabsorbent copolymer made up of polymerizerable acid monomer and of polymerizable base monomer and optionally a supplemental monomer. In particular, the invention includes a radiation curable coating composition that comprises from about 20 weight % to about 80 weight % of polymerizerable acid monomer and from about 20 weight % to about 80 weight of polymerizable base monomer; and from 0 weight % to about 50 weight % of supplemental monomer. On exposure to radiation the coating composition forms a polyamphoteric superabsorbent copolymer. The radiation curable coating composition may be used with suitable substrates.</p> |
申请公布号 |
EP1504043(A2) |
申请公布日期 |
2005.02.09 |
申请号 |
EP20030811979 |
申请日期 |
2003.05.05 |
申请人 |
STOCKHAUSEN GMBH |
发明人 |
SMITH, SCOTT, J.;KANG, SEUNGKOO |
分类号 |
C08F220/04;(IPC1-7):C08F220/04 |
主分类号 |
C08F220/04 |
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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