METALLIFEROUS EPOXY CHELATE POLYMERS .2. INFLUENCE OF STRUCTURAL FRAGMENTS ON PROPERTIES

被引：9

作者：

KURNOSKIN, AV

机构：

[1] Scientific Productive Unit 'Stekloplastik', Krjukovo, Moscow

来源：

POLYMER | 1993年 / 34卷 / 05期

关键词：

EPOXY POLYMERS; METAL-CONTAINING POLYMERS; STRUCTURAL FRAGMENTS; INFLUENCE; PROPERTIES;

D O I：

10.1016/0032-3861(93)90231-X

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The influence of the structural fragments (metal cation, ligand and anion) of metal-containing chelate hardeners on the properties of cured diglycidyl ether of bisphenol A (DGEBA), viz. strength, deformation temperature and thermal oxidative stability, has been examined. It has been established that the metal cation has the most effect on the properties of metalliferous epoxy chelate polymers (MECPs), that of the anion being the least. A structural change in a hardener molecule has been found to influence greatly the polymer heat resistance and, to a lesser extent, the compressive strength.

引用

页码：1068 / 1076

页数：9