填料对环氧树脂胶粘剂机械性能的影响  

Effect of different fillers on mechanical property of epoxy bonding

作　　者：刘敬福[1] 刘长兴[1] 李智超[1] 

机构地区：[1]辽宁工程技术大学材料系,辽宁阜新123000

出　　处：《辽宁工程技术大学学报（自然科学版）》2004年第4期536-537,共2页Journal of Liaoning Technical University (Natural Science)

摘　　要：在环氧树脂胶粘剂中加入定量的填料可大大提高胶粘涂层的强度。通过实验得出粉煤灰、未处理蒙脱土(MMT 0)、有机化蒙脱土(MMT)三种填料在环氧树脂胶粘剂体系中最佳含量。分析填料的增强作用,并通过 XRD 分析表明有机化蒙脱土/环氧树脂胶粘剂为纳米体系,获得纳米胶粘剂。对纳米蒙脱土/环氧树脂胶粘剂组分进行优化选择并推荐了纳米蒙脱土/环氧树脂胶粘剂的最佳配方。为其在粘接领域的应用提供基础数据。The strength of epoxy bonding can be improved by adding fillers. the best weight content of fly ash、 unoriginal montmorillonite (MMT 0)and original montmorillonite (MMT)in epoxy bonding are experimentally investigated.The effect of strengthening is analysised.On the basis of XRD,it shows that the MMT/EP system is a namo-material.So the namo expoxy bonding is obtained.The prescript of MMT/EP is tested through test.Finally, the best prescript of MMT/EP is recommended.The basic data are recommended for the aim of usage in bonding field.

关 键 词：环氧胶粘涂层 填料:纳米蒙脱土 

分 类 号：TQ43[化学工程]