SYNTHESIS AND PROPERTIES OF POLYAMINE RESINS FROM EPOXY-RESINS

被引：10

作者：

YANG, CP

LEE, LT

机构：

[1] Department of Chemical Engineering, Tatung Institute of Technology, Taipei

来源：

JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY | 1990年 / 28卷 / 07期

关键词：

D O I：

10.1002/pola.1990.080280718

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Polyamine resins were synthesized by the preparation of ketimine‐terminated resins from epoxy resin and ketimine blocked diethylene triamine 1 and subsequent hydrolysis. 1 was prepared by the condensation reaction of diethylene triamine with methyl isobutyl ketone catalyzed by acid. The hydrolysis of ketimine containing resin was evaluated by the change of the pH value of reaction mixture and the infrared spectroscopy and gel permeation chromatography curve of the resulting product. The hydrolytic rate of ketimine increased with the increase of temperature or the amount of acid added. The crosslinking, emulsion, and electrodeposition properties of these polyamine resins were studied in some detail. Copyright © 1990 John Wiley & Sons, Inc.

引用

页码：1861 / 1874

页数：14

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