乙烯-丙烯酸甲酯共聚物(EMA)的研究进展  

Research progress on ethylene-methyl acrylate copolymer

作　　者：刘金成[1] 王斯晗[1] 陈谦[1] 徐显明[1] LIU Jin-cheng;WANG Si-han;CHEN Qian;XU Xian-ming(Daqing Petrochemical Research Center,Petrochemical Research Institute,PetroChina Company Limited,Daqing 163714,China)

机构地区：[1]中国石油天然气股份有限公司石油化工研究院大庆化工研究中心,黑龙江大庆163714

出　　处：《现代化工》2021年第3期79-82,共4页Modern Chemical Industry

摘　　要：概述了EMA的制备方法,包括钯金属催化剂催化聚合、镍金属催化剂催化聚合及偶氮二异丁氰(AIBN)引发剂引发聚合等。简述了EMA在原油降凝、发光膜、塑料改性剂及阻燃电缆保护材料等方面的应用。最后对EMA的未来发展进行了展望。Preparation methods of ethylene-methyl acrylate copolymer(EMA)are summarized,including palladium metal catalyst catalyzed polymerization,nickel metal catalyst catalyzed polymerization and 2,2’-azobisisobutyronitrile(AIBN)initiated polymerization.Applications of EMA in pour point depressant of crude oil,luminescent film,plastic modifiers and protection materials for flame-retardant cable are also summarized.Future development orientations of EMA are prospected.

关 键 词：乙烯-丙烯酸甲酯共聚物 热稳定性 填充性能 制备工艺 

分 类 号：TB381[一般工业技术—材料科学与工程]