摘要
本文叙述了铬(Ⅲ)络合物催化环氧树脂和丙烯酸的酯化反应,可以在室温或稍高温度下完成,得到较低粘度的改性树脂,并且探讨了反应的动力学,计算了反应的速率常数和表观活化能。
The esterifying reaction of epoxy resin and acrylic acid was studied.The reaction can be perfacted using Cr^(3+)complex as a cataiyst at room temperature or higher result in a lower viscors modifying resin.The kinetics of the reaction was discussed,the rate constant and a appar- ent activation energy of the reaction were calculated.
出处
《粘接》
CAS
1992年第5期8-10,共3页
Adhesion
