宇航材料工艺2001，Vol.31Issue(2)：38-43,6.
氰乙基己二胺化合物合成及其组成分析
Synthesis and Analysis of Cyanoethyl Hexamethylenediamine
赵飞明 1汪树军2
作者信息
- 1. 航天材料及工艺研究所
- 2. 北京石油大学化工学院
- 折叠
摘要
Abstract
The curing agent for epoxy is synthesized by reacting hexamethylenediamine with acrylonitrile.Synthesis method has been improved.The compositions of the curing agent are analyzed with infrared spectroscopy,mass spectroscopy and nuclear magnetic resonance.It is found that when.the reaction between hexamethylenediamine and acrylonitrile is carried out in the mole ratio of 1: 1,main product of the mono-cyanoethylation hexamethylenediamine and by-product of the bicyanoethylation hexamethylenediamine is produced at same time.关键词
固化剂/合成/核磁共振/红外光谱/质谱分类
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赵飞明,汪树军..氰乙基己二胺化合物合成及其组成分析[J].宇航材料工艺,2001,31(2):38-43,6.
