METHOD FOR PRODUCING OLEFIN (CO) POLYMER COMPRISING 1-BUTENE-DERIVED CONSTITUTIONAL UNIT

摘要

PROBLEM TO BE SOLVED: To produce a 1-butene-derived olefin (co) polymer having a high molecular weight even under a high temperature condition.SOLUTION: A method for producing an olefin (co) polymer includes (co) polymerization of 1-butene at a polymerization temperature of 55-200°C and under a polymerization pressure condition of 0.1-5.0 MPaG in the presence of a catalyst for olefin polymerization comprising (A) a crosslinked metallocene compound of formula [1] and (B) an organic metal compound.SELECTED DRAWING: None