发明授权
US06838412B2 α-Olefin polymerization catalyst and process for producing α-olefin polymer 失效
α-烯烃聚合催化剂和生产α-烯烃聚合物的方法

α-Olefin polymerization catalyst and process for producing α-olefin polymer
摘要:
An α-olefin polymerization catalyst comprising (A) a solid catalyst component containing a titanium compound obtained by treating a solid product having a titanium content of 1.5% by weight or less obtained by reducing Ti(OR1)aX4-n (R1 represents a hydrocarbon group having 1 to 20 carbon atoms, X represents a halogen atom and a represents a number satisfying 0
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