Block copolymers as stabilizers in supercritical fluids

被引：0
|
作者：
Johnston, KP [1 ]
机构：
[1] Univ Texas, Dept Chem Engn, Austin, TX 78712 USA
来源：
CURRENT OPINION IN COLLOID & INTERFACE SCIENCE | 2000年 / 5卷 / 5-6期
关键词：
supercritical fluids; carbon dioxide; steric stabilization; emulsions; latexes;
D O I：
暂无
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：
An emerging fundamental understanding of colloid and interface science in CO2-based systems is guiding the discovery and development of microemulsions, emulsions, inorganic suspensions and polymer latexes. Steric stabilization of these dispersions may be achieved with block copolymer surfactants that adsorb at CO2-organic or CO2-aqueous interfaces. (C) 2000 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：351 / 356
页数：6
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