PHASE-SEPARATION PROPERTIES OF FLUOROCARBONS, HYDROCARBONS AND THEIR COPOLYMERS

被引：77

作者：

LONOSTRO, P ^{[1
]}

机构：

[1] UNIV FLORENCE,DEPT CHEM,VIA GINO CAPPONI 9,I-50121 FLORENCE,ITALY

来源：

ADVANCES IN COLLOID AND INTERFACE SCIENCE | 1995年 / 56卷

关键词：

D O I：

10.1016/0001-8686(95)00234-H

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

In spite of their apparently similar structures, fluorocarbons (FC) and hydrocarbons (HC) possess very different properties, and their mixtures produce experimental evidences for the formation of microdomains in the solid and in the liquid state as well. Some theoretical treatments have been proposed to explain the surprising and highly non-ideal phase separation behavior of fluorocarbons/hydrocarbons mixtures, but none of them can exhaustively offer a general and realistic framework in agreement with the experimental results. The addition of semifluorinated copolymers to FC/HC mixtures enhances their mutual solubility, and leads to the formation of supramolecular structures in the liquid state.

引用

页码：245 / 287

页数：43

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