GRAFT-COPOLYMERIZATION OF ACRYLONITRILE AND ITS BINARY MIXTURE WITH 4-VINYL PYRIDINE ONTO ISOTACTIC POLYPROPYLENE POWDER BY PREIRRADIATION METHOD

被引：15

作者：

KAUR, I

BARSOLA, R

MISRA, BN

机构：

[1] Department of Chemistry, Himachal Pradesh University, Shimla, 171 005, Summer Hill

来源：

JOURNAL OF APPLIED POLYMER SCIENCE | 1995年 / 56卷 / 10期

关键词：

D O I：

10.1002/app.1995.070561002

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Graft copolymerization of acrylonitrile (AN) and its binary mixture with 4-vinyl pyridine (4-VP) onto isotactic polypropylene powder in aqueous medium, using gamma-rays as an initiator, was studied. Optimum conditions for affording maximum percentage of grafting were evaluated. Rate of grafting (Rg) of AN and binary mixture (4-VP + AN) was determined as a function of total initial monomer concentrations. The graft copolymers were characterized by IR spectroscopy and thermogravimetric analysis. (C) 1995 John Wiley and Sons, Inc.

引用

页码：1197 / 1205

页数：9

共 9 条

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