发明名称 |
Adducts of epoxy resins and active hydrogen containing compounds containing mesogenic moieties |
摘要 |
Adducts containing mesogenic or rodlike moieties are prepared by reacting (1) at least one compound containing an average of more than one vicinal epoxide group per molecule with (2) at least one compound containing an average of more than one reactive hydrogen atom per molecule; with the proviso that at least one member of components (1) and (2) contains a mesogenic or rodlike moiety. These compounds are useful as curing agents for epoxy resins.
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申请公布号 |
US5602211(A) |
申请公布日期 |
1997.02.11 |
申请号 |
US19950374281 |
申请日期 |
1995.01.18 |
申请人 |
THE DOW CHEMICAL COMPANY |
发明人 |
HEFNER, JR., ROBERT E.;EARLS, JIMMY D. |
分类号 |
C08G59/14;C08G59/02;C08G59/18;C08G59/20;C08G59/28;C08G59/30;C09K19/38;(IPC1-7):C08L63/00;C08G59/06 |
主分类号 |
C08G59/14 |
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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