发明名称 |
Hardener for epoxy resin and epoxy resin composition |
摘要 |
An amine hardener for epoxy resins which comprises an amine adduct (A) and a low-molecular amine compound (B) as major components, wherein the molecular weight distribution of the amine adduct (A), which is defined by the ratio of the weight-average molecular weight to the number-average molecular weight, is 3 or lower and the low-molecular amine compound (B) is contained in an amount of 0.001 to 1 part by mass per 100 parts by mass of the amine adduct (A).
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申请公布号 |
US7820772(B2) |
申请公布日期 |
2010.10.26 |
申请号 |
US20050594594 |
申请日期 |
2005.03.30 |
申请人 |
ASAHI KASEI CHEMICALS CORPORATION |
发明人 |
USUI TAKETOSHI;YAMAMOTO KAZUHIKO;YAMAMOTO HISANAO;DAIKAI KAZUHIRO |
分类号 |
C08L63/00;B32B27/38;C08G59/18;C08G59/50;C08G59/56 |
主分类号 |
C08L63/00 |
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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