Preparation and characterization of water soluble high molecular weight beta-cyclodextrin-epichlorohydrin polymers

被引：342

作者：

Renard, E

Deratani, A

Volet, G

Sebille, B

机构：

[1] Lab. de Phys.-Chim. des Biopolymeres, U.M.R. 27, Université de Paris, XII, 94320 Thiais

来源：

EUROPEAN POLYMER JOURNAL | 1997年 / 33卷 / 01期

关键词：

D O I：

10.1016/S0014-3057(96)00123-1

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Water soluble beta-cyclodextrin polymers were prepared from beta-cyclodextrin crosslinked with epichlorohydrin under basic conditions. The influence of preparation conditions on the molecular weight distribution has been investigated. The knowledge of this relationship allows for the choice of reaction parameters according to the desired weight distribution of the beta-cyclodextrin polymer. A procedure was developed for the preparation of high molecular weight water soluble polymer (Mw higher than 10(4)). Copyright (C) 1996 Elsevier Science Ltd

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页码：49 / 57

页数：9

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