A four-component model for volume phase transition

被引：1
作者：
Lu, ZY
Huang, XR
Li, ZS
Sun, CC
机构：
[1] Institute of Theoretical Chemistry, Jilin University
来源：
JOURNAL OF MACROMOLECULAR SCIENCE-PURE AND APPLIED CHEMISTRY | 1997年 / A34卷 / 11期
基金：
中国国家自然科学基金;
关键词：
D O I：
10.1080/10601329708010053
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
By means of the Flory-Huggins and Iwatsubo theory for macro-molecules, a four-component model of a hydrogel, which consists of a copolymer network and a solution with two solvents, is given for discussing the ''normal pattern'' volume phase transition which was proposed by Katayama. Furthermore, the theoretical result shows that an ionic gel can also undergo a volume phase transition caused by the variation of the ratio of the two components in the copolymer network.
引用
收藏
页码：2371 / 2378
页数：8
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