Compositional characterization of styrene copolymers by non-exclusion liquid chromatography

被引：15

作者：

Mori, S

机构：

[1] Department of Industrial Chemistry, Faculty of Engineering, Mie University, Tsu

来源：

MACROMOLECULAR SYMPOSIA | 1996年 / 110卷

关键词：

D O I：

10.1002/masy.19961100108

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Recent advances in high-performance liquid chromatography enable us to separate synthetic copolymers according to composition. Several techniques for non-exclusion liquid chromatography (NELC) for polymers and copolymers are reviewed, focusing on the technique developed in our laboratory. Size exclusion chromatography in combination with NELC makes possible the accurate determination of both molecular weight distribution and chemical composition distribution of copolymers at the same time.

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页码：87 / 95

页数：9

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