| abstract |
Method for producing a polar olefin copolymer according to the present invention,n n n A compound of the transition metal selected from Groups 4, 5, 6 and 11 of the Periodic Table represented by the following formula (IV):n n n n n n n n Where M 'is a transition metal atom selected from Groups 4, 5, 6, and 11 of the periodic table, m is an integer from 1 to 6, A is -O-, -S-, -Se-, -N ( R 6 )-, n are numbers satisfying the valence of M ', R 1 to R 4 and R 6 are each a hydrogen atom, a halogen atom, an oxygen atom, a hydrocarbon group, etc., X is a halogen atom, an oxygen atom, a hydrocarbon group Etc.)n n n Andn n n (B) at least one compound selected from the group consisting of an organometallic compound (B-1), an organoaluminum oxy compound (B-2) and an ionizable ionic compound (B-3)n n n In the presence of, the nonpolar olefin and the polar olefin are copolymerized. Therefore, the polar olefin copolymer having excellent properties can be obtained under mild polymerization conditions by the present method. |