PREFERENTIAL SOLVATION STUDY OF POLYVINYLPYRROLIDONE IN ORGANIC OR AQUEOUS MIXED-SOLVENTS BY GPC

被引：7

作者：

CHAUFER, B

LESEC, J

QUIVORON, C

机构：

[1] Laboratoire de Physico-Chimie Macromoleculaire, l'Universite Pierre et Marie Curie (Paris VI), E.S.P.C.I., 75231, Paris, Cedex 05

来源：

JOURNAL OF LIQUID CHROMATOGRAPHY | 1979年 / 2卷 / 05期

关键词：

D O I：

10.1080/01483917908060092

中图分类号：

Q5 [生物化学];

学科分类号：

071010 ; 081704 ;

摘要：

This paper deals with the use of gel permeation chromatography for the determination of the preferential solvation of polyvinylpyrrolidone in binary solvent mixtures. It is the first time that this technique is applied to preferential solvation in both organic and aqueous systems. With this rapid and accurate method, we determined values of the preferential solvation coefficient λ1, which are compared with those obtained by light scattering or dialysis equilibrium. © 1979, Taylor & Francis Group, LLC. All rights reserved.

引用

页码：633 / 648

页数：16

共 19 条

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