A STUDY OF TEMPERATURE-DEPENDENCE OF THERMODYNAMIC INTERACTIONS IN POLYMER-SOLUTIONS OF INFINITE DILUTION BY EQUATION-OF-STATE THEORY

被引：2

作者：

CHEE, KK

机构：

[1] Department of Chemistry, University of Malaya, Lumpur

来源：

POLYMER JOURNAL | 1991年 / 23卷 / 04期

关键词：

POLYMER SOLUTIONS; GOOD AND POOR SOLVENTS; POLYMER SOLVENT INTERACTION PARAMETER; EXCHANGE PARAMETERS; EQUATION-OF-STATE THEORY; THETA-TEMPERATURE;

D O I：

10.1295/polymj.23.321

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

On the basis of Flory's equation-of-state theory, an expression is developed to characterize the thermodynamic interactions in polymer solutions of infinite dilution. It has been successfully applied to deal with the variations of Flory-Huggins interaction parameter with temperature for polystyrene and polyisobutylene in both good and poor solvents. The shortcomings of the model are discussed.

引用

页码：321 / 325

页数：5

共 22 条

[1] NOVEL-APPROACH TO MARK-HOUWINK-SAKURADA CONSTANTS AND RELATED PARAMETERS OF POLYSTYRENE SOLUTIONS [J].