Mechanical and Optical investigations of some polymer blends containing PVC

被引：5

作者：

Bakr, NA ^{[1
]}

ElKady, M ^{[1
]}

机构：

[1] MANSOURA UNIV,FAC SCI,DEPT PHYS,MET LAB,MANSOURA,EGYPT

来源：

POLYMER TESTING | 1996年 / 15卷 / 03期

关键词：

D O I：

10.1016/0142-9418(95)00029-1

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

Dynamic and static mechanical spectra of polyvinylchloride (PVC)/acrylonitrile-butadiene rubber (NBR), PVC/styrene-butadiene rubber (SBR) and PVC/acrylonitrile-butadiene-styrene terpolymer (ABS) blends have been studied. The constituent compounding conditions were held constant. Mechanical investigations reveal that blends are partially compatible for 60 wt% PVC in the blends. UV absorption spectra for PVC/NBR blends have been investigated New bands were observed at 280 and 330 nm, which may be due to the formation of a compatible phase lying on the grain boundary between PVC and the NBR rubber domain, as observed by a polarized optical microscope. (C) 1996 Elsevier Science Ltd.

引用

页码：281 / 289

页数：9

共 16 条

[1] MICROSTRUCTURE AND MECHANICAL-PROPERTIES STUDIES OF POLY(VINYL ALCOHOL) LEAD SALTS COMPLEXES [J].