SYNTHESIS OF SOLUBLE POLY(ETHER IMIDE)S FROM BIS(ETHER ANHYDRIDE)S CONTAINING BULKY SUBSTITUENTS

被引：71

作者：

KIM, WG ^{[1
]}

HAY, AS ^{[1
]}

机构：

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

来源：

MACROMOLECULES | 1993年 / 26卷 / 20期

关键词：

D O I：

10.1021/ma00072a001

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

New bis(ether phthalic anhydride)s were synthesized from hindered biphenylols, such as 2,2',3,3',5,5'-hexaphenyl-1,1'-biphenyl-4,4'-diol or 3,3',5,5'-teraphenyl-1,1'-biphenyl-4,4'-diol, and poly(ether imide)s have been prepared from them by solution condensation polymerization in N-methylpyrrolidinone with o- or p-phenylenediamines. The glass transition temperatures of the poly(ether imide)s are increased by introduction of the rigid biphenyl moieties and they are soluble in common organic solvents, methylene chloride, chloroform, and DMSO at room temperature.

引用

页码：5275 / 5280

页数：6

共 15 条

[1] STEREOSELECTIVE SYNTHESIS OF 1-SUBSTITUTED ORGANOMETALLIC DERIVATIVES OF 3,3-DIMETHYLBUTANE-1,2-D2 [J].