Jun WANG, Lian-peng LIU, Cui-qin LI, Wei-guang SHI. Research Progress Catalysts for the Copolymerization of 4-Methyl-1-pentene and Olefins. [J]. Polymer Bulletin 29(3):29-35(2016)
DOI:
Jun WANG, Lian-peng LIU, Cui-qin LI, Wei-guang SHI. Research Progress Catalysts for the Copolymerization of 4-Methyl-1-pentene and Olefins. [J]. Polymer Bulletin 29(3):29-35(2016) DOI: 10.14028/j.cnki.1003-3726.2016.03.005.
Research Progress Catalysts for the Copolymerization of 4-Methyl-1-pentene and Olefins
which main purpose is to prepare homopolymers and copolymers
is an important branched chain α-olefin. Although majority 4M1P copolymers have not to be industrialized
the copolymers with excellent mechanical and optical properties have became a hot research topic on the field of foreign polyolefins as a new type synthetic resin. In this paper
the research and development status of copolymerization catalysts including Ziegler-Natta catalysts
metallocene catalysts and transition metal catalyst for copolymerization of 4M1P and olefin has been reviewed. The influence of catalyst structure on the molecular structure of the copolymers was summarized emphatically. And the α-Diimine Nickel Catalyst catalytic mechanism of typical 4M1P copolymerization was also briefly introduced
as well as prospects for further work in this field. This paper provided theoretical support for developing of high-end polyolefin new material.