聚(甲基丙烯酸甲酯/丙烯酸丁酯/丙烯酸钠)离聚体胶乳的合成及其性能研究  

STUDIES ON SYNTHESIS AND PROPERTIES OF COPOLYMER EMULSION OF METHYL METHACRYLATE AND BUTYL ACRYLATE AND SODIUM ACRYLATE IONOMER

作　　者：汪雨明[1] 蔡映[1] 谢洪泉[1] 过俊石[1] 

机构地区：[1]华中理工大学化学系,武汉430074

出　　处：《聚合物乳液通讯》1995年第1期15-18,共4页

摘　　要：以过硫酸钾为引发剂,十二烷基硫酸钠为乳化剂,合成了稳定的聚(甲其丙烯酸甲酯/丙烯酸丁酯/丙烯酸钠)离聚体乳液,并考察丁引发剂用量,乳化剂用量,丙烯酸钠用量,反应温度,反应时间等因素对单体转化率,离聚体力学性能的影响。The stable emulsion copolymerization of methyl methy acrylate and butyl acrylate ahd sodium acrylate has been obtained with potassium persulfate as initiator and sodium dodecyl sulfate as surfactant. The influence of some factors on conversion and mechanical properties of ionomer is also studied in this paper . The factors include the amounts of iniator, surfactant and sodium acrylate and reaction temperature and time.

关 键 词：乳液聚合 离聚体 胶乳 合成 性能 

分 类 号：TQ331[化学工程—橡胶工业]