| abstract |
A process for producing a homopolymer of an α-olefin or a copolymer of two or more α-olefins efficiently without the necessity for using a large amount of organoaluminum compound, which comprises conducting the homo- or copolymerization in the presence of a catalyst containing as the essential components: (A) a transition metal compound, (B) a compound which forms an ionic complex by the reaction with the transition metal compound, and (C) an organoaluminum compound. |