Patent ID: 9382356
Filing Date: 2016-07-05
CPC Classification: C08F,C08J,C08L,Y10T

Claim Text:
1. A method for producing a syndiotactic α-olefin polymer, comprising polymerizing one or more monomers selected from α-olefins having 2 or more carbon atoms, in the presence of a catalyst (1) for olefin polymerization which comprises: (a-1) a bridged metallocene compound represented by the following Formula [1-1], and (b) at least one compound selected from: (b-1) an organoaluminum oxy compound, (b-2) a compound which reacts with the bridged metallocene compound (a-1) to form an ion pair, and (b-3) an organoaluminum compound; wherein in Formula [1-1], R R R R R