ON THE DEFINITION OF THERMOREVERSIBLE GELS - THE CASE OF SYNDIOTACTIC POLYSTYRENE

被引：128

作者：

DANIEL, C ^{[1
]}

DAMMER, C ^{[1
]}

GUENET, JM ^{[1
]}

机构：

[1] UNIV STRASBOURG 1, ULTRASONS & DYNAM FLUIDES COMPLEXES LAB, CNRS, URA 851, F-67070 STRASBOURG, FRANCE

来源：

POLYMER | 1994年 / 35卷 / 19期

关键词：

THERMOREVERSIBLE GEL; SYNDIOTACTIC POLYSTYRENE; ELASTIC RESPONSE;

D O I：

10.1016/0032-3861(94)90604-1

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

We consider the four criteria recently proposed by one of us (JMG) for defining a thermoreversible gel and use them with syndiotactic polystyrene/solvent systems. We show that some of these systems, considered to be gels, do not obey these criteria. In addition, a simple mechanical test is presented which allows a thermoreversible gel to be recognized.

引用

页码：4243 / 4246

页数：4

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