STUDIES OF POROUS POLYMER GELS .1. ONE-STEP SUSPENSION TECHNIQUE FOR PREPARATION OF MODERATELY CROSSLINKED METHACRYLIC-ACID GELS

被引：12

作者：

GALINA, H

KOLARZ, BN

机构：

[1] Institute of Organic and Polymer Technology, Technical University of Wroclaw, Wroclaw, 50-370

来源：

JOURNAL OF APPLIED POLYMER SCIENCE | 1979年 / 23卷 / 10期

关键词：

D O I：

10.1002/app.1979.070231019

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 new method of preparation of carboxyl cation exchangers directly from methacrylic acid and divinylbenzene is described. A suspension technique with a concentrated aqueous calcium chloride solution as the water phase was used. n‐Octane and toluene were inert diluents of the monomers. The copolymers obtained have high ion‐exchange capacity (9.6–10.6 mequ./g) and porous structure. Copyright © 1979 John Wiley & Sons, Inc.

引用

页码：3017 / 3020

页数：4

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[2]

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[3]

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[4]

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[5]

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[6]

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[8]

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[9]

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[10]

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