PHYSICAL-PROPERTIES OF GRAFT COPOLYMER METAL-COMPLEXES OBTAINED BY RADIATION GRAFTING ONTO POLY(TETRAFLUOROETHYLENE-CO-PERFLUOROVINYL ETHER)

被引：20

作者：

ELSAWY, NM

ELGHAFFAR, MAA

HEGAZY, EA

DESSOUKI, A

机构：

[1] NATL RES CTR,DEPT POLYMER & PIGMENTS,CAIRO,EGYPT

[2] NATL CTR RADIAT RES & TECHNOL,CAIRO,EGYPT

来源：

EUROPEAN POLYMER JOURNAL | 1992年 / 28卷 / 07期

关键词：

D O I：

10.1016/0014-3057(92)90093-H

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Grafting of aqueous acrylic acid onto poly(tetrafluoroethylene-co-perfluorovinyl ether) films has been carried out using gamma-irradiation. Copper and chromium complexes have been prepared by treating the grafted films with aqueous solutions of copper and chromium sulphates. The formation of polymer/metal complexes has been confirmed spectrophotometrically by u.v. and colour measurements. Electrical and mechanical properties of films of the complexes have been studied. Thermal analysis and study of the effect of u.v. on the polymer metal complexes have been also undertaken.

引用

页码：835 / 840

页数：6

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[3]

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