精选优质文档-倾情为你奉上环氧树脂/粘土纳米复合材料的制备与表征王立新张福强王新蹇锡高摘要首先用已二胺对粘土(Na-基膨润土)通过离子交换反应进行改性，然后将改性后的粘土与双酚A型环氧树脂在DMF中搅拌混合，脱除溶剂后热模浇铸，制备出环氧树脂/粘土纳米复合材料，利用元素分析、红外光谱、X光衍射、透射电镜等手段表征了材料的结构和性能.关键词环氧树脂，粘土，离子交换，纳米复合材料中图法分类号O633.13O631Preparation and Characterization of Epoxy/Clay NanocompositeWang LixinZhang FuqiangWang XinJian XigaoAbstractNa-montmorillonite was modified by ion-exchanged using hexamethylene-diamine,and the modified clay and epoxy was stirred in DMF,after the solvent w
