| abstract |
(57) Abstract: A method for producing an aromatic vinyl compound / α-olefin copolymer by copolymerizing an aromatic vinyl compound and an α-olefin in the presence of a catalyst containing a specific transition metal compound. I will provide a. (A) A transition metal compound represented by the following general formula (I), (B) (B-1) an organometallic compound, (B-2) an organoaluminum oxy compound, and (B-3) In the presence of a catalyst comprising at least one compound selected from compounds which react with the transition metal compound (A) to form an ion pair, A method for producing an aromatic vinyl compound / α-olefin copolymer, characterized by copolymerizing an aromatic vinyl compound and an α-olefin; (Wherein, M is titanium, zirconium, etc., R 1 to R 5 are halogen, hydrocarbon group, etc., A is carbon, etc., m and n are integers of 0 to 2, E is carbon, nitrogen, etc. Wherein p is a number that satisfies the valence of M; X represents a halogen atom or the like. ) |