发明名称 |
Hardener for curable one-package epoxy resin system. |
摘要 |
<p>A master batch of hardener for curable one-package epoxy resin system which comprises (I) a hardener consisting of (I) a hardener consisting of (i) a powder of an amine compound (A) as a core having at least one tertiary amino group in the molecule while having no primary and secondary amino groups, the powder having both a group (X) capable of absorbing infrared rays of 1630 to 1680 cm<-><1> in wave length and a group (Y) capable of absorbing infrared rays of 1680 to 1725 cm<-><1> in wave length at least on the surface of the powder, and (ii) a reaction product of the amine compound (A) and an epoxy resin as a shell; and (II) an epoxy resin (B) in a ratio of 10 to 50,000 parts by weight to 100 parts by weight of the hardener (I). A hardener containing the master batch is also disclosed.</p> |
申请公布号 |
EP0304503(A1) |
申请公布日期 |
1989.03.01 |
申请号 |
EP19870112414 |
申请日期 |
1987.08.26 |
申请人 |
ASAHI KASEI KOGYO KABUSHIKI KAISHA |
发明人 |
ISHIMURA, HIDEKAZU;OTSUKA, MASAHIKO;TAKAHASHI, YASUSHI;ISHIKAWA, TADAYOSHI |
分类号 |
C08G59/50;C08G59/18;C08G59/40;C08J3/22;(IPC1-7):C08G59/18;C08J3/24 |
主分类号 |
C08G59/50 |
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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