发明名称 |
Poly(arylene ether) compositions and methods of manufacture thereof |
摘要 |
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.
|
申请公布号 |
US6124421(A) |
申请公布日期 |
2000.09.26 |
申请号 |
US19970990157 |
申请日期 |
1997.12.12 |
申请人 |
ALLIEDSIGNAL INC. |
发明人 |
LAU, KREISLER S. Y.;CHEN, TIAN-AN;KOROLEV, BORIS A.;BROUK, EMMA;SCHILLING, PAUL E.;THOMPSON, HEIKE W. |
分类号 |
C08G65/40;H01L23/498;H01L23/532;H05K1/03;(IPC1-7):C08G79/02 |
主分类号 |
C08G65/40 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|