SYNTHESIS AND CROSS-LINKING OF POLY(ARYL ETHER)S CONTAINING 1,1-DIPHENYLETHYLENE MOIETIES

被引：7

作者：

GAO, CP ^{[1
]}

HAY, AS ^{[1
]}

机构：

[1] MCGILL UNIV,DEPT CHEM,MONTREAL,PQ H3A 2K6,CANADA

来源：

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY | 1995年 / 33卷 / 14期

关键词：

POLY(ARYL ETHER)S; 1,1-BIS(4-FLUOROPHENYL)ETHYLENE; 1,1-BIS(4-HYDROXYPHENYL)ETHYLENE; CROSS-LINKING; AMORPHOUS;

D O I：

10.1002/pola.1995.080331407

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Poly(aryl ether)s containing the diphenylethylene moiety, synthesized from 1,1-bis(4-fluorophenyl)ethylene or 1,1-bis(4-hydroxyphenyl)ethylene, are thermally crosslinkable. Characterization and crosslinking studies of these polymers were carried out by GPC, DSC, TGA, and NMR. The solvent resistance and T-g's of the resulting crosslinked networks increase after crosslinking. Thermogravimetric analysis shows that no significant mass loss accompanies the crosslinking reaction. (C) 1995 John Wiley & Sons, Inc.

引用

页码：2347 / 2352

页数：6

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