MOLECULAR-DIFFUSION IN POLYMER-SOLUTIONS

被引:246
作者
VRENTAS, JS [1 ]
DUDA, JL [1 ]
机构
[1] PENN STATE UNIV,DEPT CHEM ENGN,UNIVERSITY PK,PA 16802
关键词
D O I
10.1002/aic.690250102
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
Methods for estimating mutual diffusion coefficients for polymer‐solvent systems are reviewed. Procedures are recommended for the determination of the temperature, concentration, and molecular weight dependences of diffusivities both for dilute and concentrated solutions. Copyright © 1979 American Institute of Chemical Engineers
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页码:1 / 24
页数:24
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