Thermodynamic properties of some polymer solutions at elevated temperatures

A. Liddell, F. L. Swinton
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引用次数: 33

Abstract

The enthalpies of mixing at infinite dilution have been measured for the four systems polyisobutylene + benzene, +n-pentane, +n-hexane and +n-octane from room temperature up to the vicinity of the lower critical solution temperatures. The results are analyzed in terms of the statistical theories of polymer solutions due to Prigogine and to Flory. Both theories give a reasonable qualitative description of the experimental results.
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某些聚合物溶液在高温下的热力学性质
本文测量了聚异丁烯+苯、+正戊烷、+正己烷和+正辛烷四种体系在室温至较低临界溶液温度附近无限稀释时的混合焓。从高分子溶液的统计理论出发,对结果进行了分析。两种理论都对实验结果给出了合理的定性描述。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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