发明名称 |
Poly(N-cyclic iminoether), process for production thereof, thermosetting composition containing it and thermoset resin |
摘要 |
A novel poly(N-cyclic iminoether) compound and a process for production thereof which comprises (a) reacting a polyisocyanate compound with a haloalkyleneamine or (b) reacting a polyamine with an alkyl isocyanate, and then (c) cyclizing the resulting polyurea compound. Several thermosetting compositions containing the novel poly(N-cyclic iminoether) and thermoset resins therefrom are also proposed.
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申请公布号 |
US5196531(A) |
申请公布日期 |
1993.03.23 |
申请号 |
US19920929496 |
申请日期 |
1992.08.18 |
申请人 |
TEIJIN LIMITED |
发明人 |
UMETANI, HIROYUKI;MERA, HIROSHI;INATA, HIROO;MATSUMURA, SHUNICHI |
分类号 |
C07D263/28;C07D265/08;C08G59/50 |
主分类号 |
C07D263/28 |
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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