Patent Number: 6,333,388

Title: Aluminum compound-containing solid catalyst component, catalyst for olefinpolymerization and method for producing olefin polymer

Abstract: Described are an aluminum compound-containing solid catalyst componentobtained by bringing a carrier into contact with an organoaluminumoxycompound, followed by bringing this product into contact with a compoundhaving an electron attractive group; a transition metal-containing solidcatalyst component obtained by bringing the aluminum compound-containingsolid catalyst component into contact with a transition metal compound; acatalyst for olefin polymerization, constituting the aluminumcompound-containing solid catalyst component and an organoaluminumcompound; and a method for producing an olefin polymer, which includespolymerizing or copolymerizing an olefin using the catalyst for olefinpolymerization.

Inventors: Kumamoto; Shin-ichi (Ichihara, JP), Katayama; Hiroaki (Ichihara, JP), Imai; Akio (Ichihara, JP)


International Classification: C08F 10/00 (20060101); C08F 110/02 (20060101); C08F 4/00 (20060101); C08F 110/00 (20060101); C08F 4/619 (20060101); C08F 210/00 (20060101); C08F 4/6192 (20060101); C08F 4/60 (20060101); C08F 210/16 (20060101); C08F 004/52 ()

Expiration Date: 12/25/2014