In this paper

the research progress of cyclo-olefins copolymer during the last decade were overviewed. Ethylene/Norbornene(E/NB) copolymers

Propylene/Norbornene (P/NB) copolymers and functionalization cyclo-olefins copolymer were highlighted. The characteristic of catalyst

included metallocene

non-metallocene and late-transition catalysts

being used in synthesis of E/NB copolymers and P/NB copolymers

were all summarized. Through the design of catalyst structure and the control of polymerization conditions

both the copolymerization activity and microstructure of the copolymers could be regulated

also

the synthesis of functionalization cyclo-olefins copolymer could be achieved.