发明名称 |
POLY(ARYLENE ETHER) COMPOSITIONS AND METHODS OF MANUFACTURE THEREOF |
摘要 |
<p>Dielectric compositions encompassing one or more poly(arylene ether) polymers are provided. The dielectric compositions have the repetitive structural unit: where n=0 to 1; m=0 to 1-n; and Y1, Y2, Ar1 and Ar2 are each a divalent arylene radical, Y1 and Y2 derived from biphenol compounds, Ar1 derived from difluoroarylethynes and Ar2 derived from difluoroaryl compounds. Where both Y1 and Y2 are derived from fluorene bisphenol, n=0.1 to 1. Such poly(arylene ether) polymers are employed with a variety of microelectronic devices, for example, integrated circuits and multichip modules.</p> |
申请公布号 |
EP1068255(A2) |
申请公布日期 |
2001.01.17 |
申请号 |
EP19980963883 |
申请日期 |
1998.12.11 |
申请人 |
ALLIEDSIGNAL INC. |
发明人 |
LAU, KREISLER, S., Y.;CHEN, TIAN-AN;KOROLEV, BORIS;BROUK, EMMA;SCHILLING, PAUL, E.;THOMPSON, HEIKE W. |
分类号 |
C08G65/40;H01L23/498;H01L23/532;H05K1/03;(IPC1-7):C08G65/40;C07C25/24;C07C17/278 |
主分类号 |
C08G65/40 |
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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