GRAFTING ONTO POLYESTER FIBERS .2. KINETICS OF GRAFTING OF ACRYLIC-ACID, ACRYLONITRILE, AND VINYL-ACETATE ONTO POLYESTER FIBERS

被引：26

作者：

RAO, KN ^{[1
]}

RAO, MH ^{[1
]}

LOKHANDE, HT ^{[1
]}

MODY, NR ^{[1
]}

JOG, AG ^{[1
]}

机构：

[1] UNIV BOMBAY,DEPT CHEM TECHNOL,BOMBAY 400019,INDIA

来源：

JOURNAL OF APPLIED POLYMER SCIENCE | 1979年 / 23卷 / 07期

关键词：

D O I：

10.1002/app.1979.070230723

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 kinetics of grafting of acrylonitrile, acrylic acid, and vinyl acetate onto polyester fiber by catalytic initiation and radiation were studied. The energy of activation determined for acrylic acid grafting by the catalytic method was 10.7 kcal/mole and that for vinyl acetate grafting by the radiation method, 11.7 kcal/mole. In the case of acrylonitrile grafting by the catalytic method, the rate of grafting decreased with increase in temperature of grafting, showing the differential behavior of the precipitating type of polymer from that of homogeneous polymerization. Copyright © 1979 John Wiley & Sons, Inc.

引用

页码：2133 / 2138

页数：6