FREE VOLUME AND POLYMER SOLUBILITY . A QUALITATIVE VIEW

被引：382
作者：
PATTERSON, D
机构：
[1] Chemistry Department, McGill University, Montreal, Canada
来源：
MACROMOLECULES | 1969年 / 2卷 / 06期
关键词：
D O I：
10.1021/ma60012a021
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Polymer solvent interaction and the x parameter have been traditionally associated with the heat of mixing of polymer and solvent liquids and with the difference in contact energies. It is becoming clear that x is usually mainly entropic and associated with the difference in free volume between polymer and solvent. An attempt is made to place this effect in context in the development of solution thermodynamics, to show how it explains the pressure and temperature dependence of polymer solubility, and to give an intuitive introduction to theories which take it into account. © 1969, American Chemical Society. All rights reserved.
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页码：672 / +
页数：1
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