发明名称 |
Mixtures including polyphenylene ethers and lactams and resinous compositions prepared therefrom |
摘要 |
Mixtures of polyphenylene ethers, lactams such as epsilon -caprolactam and lactam polymerization catalysts, preferably basic reagents, may be polymerized. There is preferably also present a lactam polymerization promoter, especially a functionalized polyphenylene ether. Polymerization produces resinous compositions including phenylene etheramide copolymers, especially block and/or graft copolymers. Said resinous compositions may be molded into articles having a number of advantageous properties.
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申请公布号 |
US4678839(A) |
申请公布日期 |
1987.07.07 |
申请号 |
US19850752744 |
申请日期 |
1985.07.08 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
HALLGREN, JOHN E.;POLICASTRO, PETER P.;CHAO, HERBERT S.;JOHNSON, BRUCE C. |
分类号 |
C08L71/00;C08G69/40;C08K13/02;C08L71/12;(IPC1-7):C08L71/04 |
主分类号 |
C08L71/00 |
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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