溶剂对脱氯反应制备全氟甲基乙烯基醚的影响  

Effect of Solvent on Preparation of Perfluoromethyl Vinyl Ether by Dechlorination

作　　者：倪华 邹学鹏 王清 胡俊 赖碧红 NI Hua;ZOU Xuepeng;WANG Qing;HU Jun;LAI Bihong(China Bluestar Chengrand Co.,Ltd.,Chengdu 610041,China)

机构地区：[1]中蓝晨光化工研究设计院有限公司,四川成都610041

出　　处：《有机氟工业》2023年第1期6-9,共4页Organo-Fluorine Industry

摘　　要：全氟甲基乙烯基醚是一种重要的全氟烯醚单体,可用于制备多种高性能含氟材料。1,2-二氯三氟乙基三氟甲醚(CF_(2)ClCFClOCF3)是制备全氟甲基乙烯基醚的重要原料,其脱氯反应是生产全氟甲基乙烯基醚的最后一步化学反应。研究了不同溶剂对脱氯反应制备全氟甲基乙烯基醚的影响。Perfluoromethyl vinyl ether is an important perfluorovinyl ether monomer,which can be used to prepare a variety of high-performance fluorine-containing materials.1,2-Dichlorotrifluoroethyl trifluoromethyl ether(CF_(2)ClCFClOCF3,)is an important raw material for the preparation of perfluoromethyl vinyl ether,and its dechlorination is the last step in the production of perfluoromethyl vinyl ether.The effects of different solvents on the preparation of perfluoromethyl vinyl ether by dechlorination were studied.

关 键 词：全氟甲基乙烯基醚 1 2-二氯三氟乙基三氟甲醚 脱氯反应 

分 类 号：TQ223.24[化学工程—有机化工]