Effect of polydispersity on liquid–liquid phase equilibrium
作者:
B. M. Baysal,
W. H. Stockmayer,
期刊:
Journal of Polymer Science Part A‐2: Polymer Physics
(WILEY Available online 1967)
卷期:
Volume 5,
issue 2
页码: 315-322
ISSN:0449-2978
年代: 1967
DOI:10.1002/pol.1967.160050207
出版商: John Wiley&Sons, Inc.
数据来源: WILEY
摘要:
AbstractThe effect of polydispersity on liquid–liquid phase equilibrium in systems containing polymer, solvent, and nonsolvent is investigated numerically in the Flory‐Huggins approximation for several special cases. The resulting phase diagrams indicate that, except in the immediate vicinity of the critical region, the degree of swelling of a polymer precipitate phase with a given number‐average molecular weight is essentially independent of polydispe
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