Unified analysis of thermodynamic and rheological properties of high polymer solutions. II. Ternary systems

被引：0
|
作者：
Irurzun, IM
Grigera, TS
Cortizo, MS
Figini, RV
Marx-Figini, M
机构：
[1] Consejo Nacl Invest Cient & Tecn, CIC, INIFTA, RA-1900 La Plata, Argentina
[2] Natl Univ La Plata, RA-1900 La Plata, Argentina
来源：
JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS | 2002年 / 40卷 / 11期
关键词：
heterogeneous polymers; viscosity; thermodynamics;
D O I：
10.1002/polb.10165
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
We extend to ternary solutions our previous study of conformational, thermodynamic, and rheological properties of semidilute polymer solutions in good solvent. Osmotic pressure and viscosity measurements were performed in several mixtures of two compatible polymers in a common solvent. Renormalization group results were used to analyze the data, using de Gennes's blobs model to connect dynamic and conformational properties. (C) 2002 Wiley Periodicals, Inc.
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页码：1071 / 1079
页数：9
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