发明名称 |
Modified chain aliphatic polyamine |
摘要 |
A modified chain aliphatic polyamine obtained by addition reaction of a chain aliphatic polyamine having a specific structure and an unsaturated hydrocarbon compound has a low viscosity and it provides, when used as a curing agent for epoxy resin, an epoxy resin composition which can provide an epoxy resin cured product having an excellent property. Further, a modified chain aliphatic polyamine composition obtained by addition reaction of a chain aliphatic polyamine having a specific structure and an unsaturated hydrocarbon compound followed by the removing step of unreacted chain aliphatic polyamine to reduce its amount less than 2% by weight provides, when used as a curing agent for epoxy resin, an epoxy resin composition which can provide an epoxy resin cured product having an excellent property.
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申请公布号 |
US2004171791(A1) |
申请公布日期 |
2004.09.02 |
申请号 |
US20030739006 |
申请日期 |
2003.12.19 |
申请人 |
ECHIGO MASATOSHI;KUWAHARA HISAYUKI;KOYAMA TAKESHI |
发明人 |
ECHIGO MASATOSHI;KUWAHARA HISAYUKI;KOYAMA TAKESHI |
分类号 |
C07B61/00;C07C209/60;C07C209/84;C07C211/10;C07C211/14;C07C211/21;C07C211/27;C07C211/35;C07C211/40;C08G59/50;C09D163/00;(IPC1-7):C08G73/00;C07C291/00 |
主分类号 |
C07B61/00 |
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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