Predictive methods for self-diffusion and mutual diffusion coefficients in polymer-solvent systems

被引：103
|
作者：
Vrentas, JS [1 ]
Vrentas, CM [1 ]
机构：
[1] Penn State Univ, Dept Chem Engn, University Pk, PA 16802 USA
来源：
EUROPEAN POLYMER JOURNAL | 1998年 / 34卷 / 5-6期
关键词：
D O I：
10.1016/S0014-3057(97)00205-X
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Methods are presented for the prediction of solvent self-diffusion coefficients and mutual diffusion coefficients in polymer-solvent systems for the complete concentration range and over wide temperature ranges. Procedures are developed for both rubbery and glassy polymer-solvent systems. (C) 1998 Elsevier Science Ltd. All rights reserved.
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页码：797 / 803
页数：7
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