GRAFT-COPOLYMERIZATION OF POLYACRYLONITRILE (PAN) ONTO POLYESTER (PET) AND SIMULTANEOUS HOMOPOLYMERIZATION - A KINETIC-STUDY .1.

被引：17

作者：

GOPALAN, A ^{[1
]}

VASUDEVAN, T ^{[1
]}

MANISANKAR, P ^{[1
]}

PARUTHIMALKALAIGNAN, C ^{[1
]}

RAMASUBRAMANIAN, A ^{[1
]}

HARIHARAN, SS ^{[1
]}

机构：

[1] MADURAI COLL,MADURAI 11,TAMIL NADU,INDIA

来源：

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

关键词：

D O I：

10.1002/app.1995.070561012

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 graft copolymerization of polyacrylonitrile (PAN) onto polyester (PET) and the simultaneous homopolymerization initiated by the potassium penoxomonosulfate (PMS)-ascorbic acid (H(2)A) redox system were studied separately. Results on the graft copolymerization was adequately explained by a mechanism which also accounts for the reason for simultaneous homopolymerization. The observed homopolymerization results agreed with the proposal. Kinetic chain-length measurements on the graft copolymer and homopolymerization were used to evaluate the kinetic parameters. (C) 1995 John Wiley and Sons,Inc.

引用

页码：1299 / 1311

页数：13

共 35 条

[1] METAL-ION OXIDATIONS IN SOLUTION .21. KINETICS AND MECHANISM OF REACTION OF ASCORBIC-ACID, HYDROQUINONE, AND CATECHOL WITH 12-TUNGSTOCOBALTOATE(III) [J].