双固化环氧乳液改性水泥基材料的研究与应用  

Study and Application of Dual Curing Modified Cement-Based Materials by Epoxy Emulsion

作　　者：黄月文[1] 陈金瑞[1] 罗广建[1] 王斌[1] 刘伟区[1] 

机构地区：[1]中科院广州化学有限公司,广东广州510650

出　　处：《上海涂料》2013年第6期10-13,共4页Shanghai Coatings

摘　　要：通过直接使用环氧树脂自乳化剂制备了环氧树脂乳液。研究了环氧树脂乳液的稳定性及其与聚羧酸减水剂共改性水泥基材料的凝结固化时间、强度、防水耐水性和抗渗性等性能。探讨了其在防护涂料、修补砂浆等领域的应用。A novel epoxy emulsion was prepared by directly using self-emulsifying agent of epoxy resin. The stability of the epoxy emulsion and the set time, strength, water-proofing and impermeability of modified cement-based materials by the epoxy emulsion and polycarboxylate superplasticizer were studied. The application of the modified cement-based materials in the fields of protective coatings and repair mortar were also explored in this paper.

关 键 词：双固化 自乳化 环氧乳液 水泥 

分 类 号：TU528[建筑科学—建筑技术科学]