发明名称 |
Cyanato group containing phenolic resins, phenolic triazines derived therefrom |
摘要 |
The present invention is a cyanato group containing phenolic resin, and method to prepare the resin. The resin of the present invention is stable and has a long shelf life. This is indicated by the gel time of greater than 1 minute, preferably greater than 2 minutes, more preferably greater than 10 minutes. The resin has substantially no smoke generation during gel time measurement at 155 DEG C.
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申请公布号 |
US4978727(A) |
申请公布日期 |
1990.12.18 |
申请号 |
US19880271198 |
申请日期 |
1988.04.12 |
申请人 |
ALLIED-SIGNAL |
发明人 |
DAS, SAJAL;PREVORSEK, DUSAN C. |
分类号 |
C08G8/00;C08G8/28;C08G73/06 |
主分类号 |
C08G8/00 |
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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