发明名称 |
Latent curing agents for epoxy resins |
摘要 |
A latent curing agent for epoxy resin, characterized in that the latent curing agent is the hydrazides of the formula (I) or (II). <IMAGE> (I) <IMAGE> (II) The present curing agent is useful in formulating storable, one-package, heat-curable epoxy resin-based compositions.
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申请公布号 |
US4544733(A) |
申请公布日期 |
1985.10.01 |
申请号 |
US19840673989 |
申请日期 |
1984.11.21 |
申请人 |
AJINOMOTO CO., INC. |
发明人 |
HIRAI, KIYOMIKI;TAKEUCHI, KOJI;ABE, MASAHIRO;ITO, NOBUO |
分类号 |
C08G59/00;C07C243/34;C08G59/40;C08G59/44;C08G59/50;(IPC1-7):C08G59/44 |
主分类号 |
C08G59/00 |
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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