发明名称 |
Foamable polyetherimide resin formulation. |
摘要 |
<p>The present invention relates to a foamable polyetherimide resin. These foamable polyetherimides have an effective amount of a chemical blowing agent which decomposes at a temperature equal to or greater than the glass transition temperature of the polyetherimide resin and does not have an adverse effect on the polyetherimide.</p> |
申请公布号 |
EP0181000(A2) |
申请公布日期 |
1986.05.14 |
申请号 |
EP19850114221 |
申请日期 |
1985.11.08 |
申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
SMEARING, ROBERT WALTER;FLORYAN, DANIEL EDWIN |
分类号 |
C08J9/04;C08J9/06;C08J9/10;(IPC1-7):C08L79/08 |
主分类号 |
C08J9/04 |
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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