THE EFFECT OF THE CHEMICAL-STRUCTURE OF CHAIN ENDS ON THE THERMAL-DEGRADATION OF POLYSTYRENE

被引：27

作者：

COSTA, L

CAMINO, G

GUYOT, A

BERT, M

CLOUET, G

BROSSAS, J

机构：

[1] CNRS,MAT ORGAN LAB,F-69390 VERNAISON,FRANCE

[2] CNRS,CTR RECH MACROMOLEC,F-67083 STRASBOURG,FRANCE

来源：

POLYMER DEGRADATION AND STABILITY | 1986年 / 14卷 / 01期

关键词：

POLYMERIZATION - POLYMERS - Molecular Structure;

D O I：

10.1016/0141-3910(86)90023-6

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

A set of polystyrenes of comparable molecular weight around 4000, prepared by anionic polymerisation, were end-capped with various structures. Their thermal degradation behaviour (weight loss kinetics, nature and amount of volatile by-products) is governed by the nature of the chain ends. Some features of the degradation mechanisms are discussed.

引用

页码：85 / 93

页数：9

共 27 条

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