Disclosed herein is a process for the polymerization of ethylene, norbornenes and styrenes, by contacting in solution a selected nickel compound and a selected compound which is coordinated or can coordinate to the nickel with the olefin(s). The polymers produced are useful for films and molding resins.
本发明公开了一种
乙烯、
降冰片烯和
苯乙烯的聚合工艺,其方法是将选定的
镍化合物和
镍与烯烃配位或可与
镍配位的选定化合物在溶液中接触。生产出的聚合物可用于薄膜和成型
树脂。