高聚物孔性材料湿态孔结构的体积排除色谱研究现状  

THE CONTEMPORARY STATE OF STUDY OF THE WET FORE STRUCTURE OF POLYMERIC POROUS MATERIALS BY INVERSE SIZE EXCLUSION CHROMATOGRAPHY

作　　者：严隽坦 王安佑 徐荣南[1] 

机构地区：[1]华东师范大学化学系

出　　处：《离子交换与吸附》1989年第4期292-309,共18页Ion Exchange and Adsorption

摘　　要：本文评述了用反相色谱法测定湿态,特别是在溶胀态时多孔高聚物孔结构的原理,应用的条件以及所用探针分子的分子量和所表征的孔径的关系。描述了两种测定方法:柱内和柱外法。引用了62篇文献。A review, with 62 references, concerning the determination of the pore structure of wet polymeric porous materials, especially those in the swollen state, by inverse size exclusion chromatography, the condition of its application and the relationship between the molecular weights of the probes used and the pore size characterized is written. A description is made on two methods of determination for porous polymeric solids within and without the column. Methods of determination for porous polymeric solids within and without the column.

关 键 词：大孔高聚物 湿态孔结构 SEC法 

分 类 号：TQ424.3[化学工程]