改性芳香胺固化环氧树脂的研究  

Curing Kinetics of Epoxy Resin Cured with Modified Aromatic Amine

作　　者：邹路丝 张洋[1] 杨浩[1] 张栾[1] 江叔芳[1] 管蓉[1] 

机构地区：[1]湖北大学化学化工学院,武汉430062

出　　处：《胶体与聚合物》2015年第4期165-167,共3页Chinese Journal of Colloid & Polymer

摘　　要：本文研究了改性芳香胺固化剂固化环氧树脂动力学。分析确定了该体系的最佳固化工艺,使用两种模型法对固化过程进行了拟合。研究表明,该固化体系适用于中低温固化条件,n级模型法不适用该体系,而自催化模型中使用简化双参数SB模型能够较好的拟合固化过程。The curing kinetics of epoxy resin cured with modified aromatic amine was investigated. Its analysis confirmed the best curing condition, and two kinds of model were used to describe the solidification process. The result showed that: the curing condition shoud be medium and low temperature; the n-order model fitting results showed that the system was not applicable to this method, the simplified double parameters SB model could describe the system better.

关 键 词：环氧树脂 固化动力学 固化机理 模型法 

分 类 号：TQ323.5[化学工程—合成树脂塑料工业]