腰果酚缩醛胺与环氧树脂的固化反应动力学的研究  

Study on curing kinetics of epoxy resin cured with cardanol aldehyde-amine polymer

作　　者：杨灿华 贾艳玲[2] 程圆圆[2] 吴金姝[2] 张俊珩[2] 张道洪[2] 

机构地区：[1]华烁科技股份有限公司,湖北武汉430074 [2]催化材料科学国家民委-教育部重点实验室,中南民族大学,湖北武汉430074

出　　处：《粘接》2014年第3期47-50,共4页Adhesion

摘　　要：在不同升温速率下,用差示扫描量热分析(DSC)研究了腰果酚缩醛胺固化剂(PCD)与环氧树脂的固化反应动力学。通过Kissinger、Crane方程和等转化率的方法求得了其表观活化能E=39.89kJ/mol,固化反应级数n=0.906。The curing kinetics of epoxy resin/cardanol aldehyde-amine polymer system were studied scanning calorimetry （DSC） at different heating rates.The kinetic parameters such as the reaction order activation energy were solved by Kissinger equation,Crane equation and isoconversional method by differential and apparent

关 键 词：腰果酚缩醛胺 环氧树脂 固化 动力学 

分 类 号：TQ433.437[化学工程]