SYNTHETIC HYDROGELS .1. HYDROXYALKYL ACRYLATE AND METHACRYLATE COPOLYMERS - WATER BINDING-STUDIES

被引：155

作者：

CORKHILL, PH

JOLLY, AM

NG, CO

TIGHE, BJ

机构：

[1] Aston Univ, Birmingham, Engl, Aston Univ, Birmingham, Engl

来源：

POLYMER | 1987年 / 28卷 / 10期

关键词：

CALORIMETRY; -; GELS; Analysis;

D O I：

10.1016/0032-3861(87)90021-8

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Copolymers of hydroxyethyl acrylate (HEA), hydroxypropyl acrylate (HPA), hydroxyethyl methacrylate (HEMA) and hydroxypropyl methacrylate (HPMA) with styrene and with methyl methacrylate have been studied. Variations in nature and composition have been correlated, both with the total equilibrium water content of the resultant hydrogel and with the more detailed water binding behavior as revealed by differential scanning calorimetry studies. Distinct differences are observed between hydrophilic acrylates and methacrylates in the relative effects of temperature on the equilibrium water contents of their respective copolymer series.

引用

页码：1758 / 1766

页数：9

共 51 条

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