DETERMINATION OF MWD AND CHEMICAL-COMPOSITION OF POLYMERS BY CHROMATOGRAPHIC TECHNIQUES

被引：76

作者：

TRATHNIGG, B

机构：

[1] Department of Polymer Chemistry, Institute of Organic Chemistry, University of Graz

来源：

PROGRESS IN POLYMER SCIENCE | 1995年 / 20卷 / 04期

关键词：

POLYMER; CHARACTERIZATION; MOLAR MASS; COMPOSITION; FUNCTIONALITY; DISTRIBUTION; DETECTION; HYPHENATED TECHNIQUES; 2-DIMENSIONAL CHROMATOGRAPHY; MAPPING;

D O I：

10.1016/0079-6700(95)00005-Z

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

A review is given on the current developments in polymer characterization by chromatographic techniques, such as precipitation chromatography, (gradient) liquid adsorption chromatography, size exclusion chromatography, and liquid chromatography at the critical point of adsorption, as well as combination thereof. Special emphasis is devoted to hyphenated techniques, such as multiple detection and two-dimensional chromatography, and their potential in characterization of complex polymers. Recent work in polymer characterization is critically reviewed and the scope and limitations of the individual methods discussed. Consequently, different strategies are recommended for the characterization of different types of polymers.

引用

页码：615 / 650

页数：36

共 159 条

[11] CRITICAL THIN-LAYER CHROMATOGRAPHY AS A NOVEL METHOD FOR THE DETERMINATION OF THE MOLECULAR-WEIGHT AND COMPOSITIONAL INHOMOGENEITY OF BLOCK COPOLYMERS [J].