Study of a polymer immobilized on silica gel as stationary phase for chiral liquid chromatography

被引：11
作者：
Guillaume, M
Sebille, B
机构：
[1] Lab. de Physchim. des Biopolymeres, UMR 27 CNRS-Univ. Paris XII, F-94320 Thiais
来源：
EUROPEAN POLYMER JOURNAL | 1996年 / 32卷 / 01期
关键词：
D O I：
10.1016/0014-3057(95)00120-4
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
The adsorption of beta-cyclodextrin polymer was studied on different silica beads, in water-organic solvent mixtures. A maximum adsorption on Lichrospher 100 Angstrom 5 mu m was observed for a polymer solution containing 70% acetone. Different crosslinking agents were used to stabilize the polymer layer on the silica surface to make a convenient support for liquid chromatography. Glutaraldehyde appeared as very efficient for this purpose and enabled chiral supports to be prepared.
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页码：19 / 26
页数：8
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