This paper introduced advance in synthesis technology of poly(ethylene oxide)and mechanism of coordinate anionic polymerization,and reviewed the catalysts used in the polymerization of ethylene oxide.

• 介绍了聚环氧乙烷合成技术的发展概况及阴离子配位聚合机理,对环氧乙烷聚合用催化剂进行了综述。