阳离子型聚合物乳液纸品防水胶的制备与防水性能研究

阳离子型聚合物乳液纸品防水胶的制备与防水性能研究 Preparation and Properties of Waterproofing Cationic Polymer Emulsion for Paper Products 陈高清 CHEN Gao\|qing 1 2 first-author 陆飚 LU Biao 1 2 黄筱玲 HUANG Xiao\|ling 1 2 武汉大学化学与分子科学学院 武汉大学化学与分子科学学院 College of Chemistry and Molecular Sciences, Wuhan University College of Chemistry and Molecular Sciences, Wuhan University 武汉大学化学与分子科学学院,湖北,武汉,430072 武汉大学化学与分子科学学院,湖北,武汉,430072 采用甲基丙烯酸甲酯、苯乙烯、丙烯腈、甲基丙烯酸二甲胺基乙酯等单体为原料 ,以异丙醇为溶剂 ,AIBN为引发剂共聚制得阳离子防水乳液 讨论了功能单体用量 ,溶剂及后处理酸的选择对乳液及防水性能的影响 ,确定了适宜的反应条件及配方 A cationic polymer emulsion having excellent storage stability and better waterproofing property was prepared by the copolymerization of styrene,Me methacrylate,acrylonitrile and N.N\|dimethylamino ethyl methacrylate in isopropanol in the presence of AIBN. The effects of different amount of functional monomer （DMAEMA）,initiator,different type of solvent ,neutralizing acid on the water proofing property of the polymer emulsion were discussed. 聚合物乳液 阳离子型 防水胶 polymer emulsion cation waterproofing agent for paper TQ437 2002-04-01 2021-04-01 4