发明名称 |
Capped poly(arylene ether) composition and process |
摘要 |
A thermoset composition exhibiting reduced water absorption in the cured state includes an olefinically unsaturated monomer and a capped poly(arylene ether) prepared by the reaction of an uncapped poly(arylene ether) with an anhydride capping agent. The capped poly(arylene ether) is isolated and/or purified by methods that reduce the concentrations of polar impurities that contribute to water absorption by the cured composition. |
申请公布号 |
US8163847(B2) |
申请公布日期 |
2012.04.24 |
申请号 |
US20090634922 |
申请日期 |
2009.12.10 |
申请人 |
ZARNOCH KENNETH PAUL;CAMPBELL JOHN ROBERT;FRESHOUR AMY RENE;GUO HUA;RUDE JOHN AUSTIN;SUSARLA PRAMEELA;VALLANCE MICHAEL ALAN;YEAGER GARY WILLIAM;SABIC INNOVATIVE PLASTICS IP B.V. |
发明人 |
ZARNOCH KENNETH PAUL;CAMPBELL JOHN ROBERT;FRESHOUR AMY RENE;GUO HUA;RUDE JOHN AUSTIN;SUSARLA PRAMEELA;VALLANCE MICHAEL ALAN;YEAGER GARY WILLIAM |
分类号 |
C08F283/08;C08F290/06;C08G65/38;C08G65/48 |
主分类号 |
C08F283/08 |
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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