POLYOLEFIN-BASED COMPOSITE RESIN, METHOD FOR PRODUCTION THEREOF, CATALYST FOR POLYMERIZATION OF VINYL COMPOUND AND METHOD FOR POLYMERIZATION OF VINYL COMPOUND USING THE SAME

摘要

(1) A polyolefin-based composite resin produced by using a catalyst comprising a silane-treated laminar compound such as clay and a transition metal complex; (2) a polyolefin-based resin composite comprising a polyolefin-based resin composition produced by using the above catalyst comprising a laminar compound and a transition metal complex, and a specific compound; (3) a method for producing a high rigid composite formed product which comprises subjecting a polyolefin-based composite resin produced by using the above catalyst to a hot shearing treatment; (4) a method for producing a copolymer of an olefin/a polar vinyl monomer using the above catalyst; and (5) a catalyst for polymerizing a vinyl compound which comprises a laminar compound treated with a specific silane compound and a transition metal complex. The use of the above catalyst allows the production of a polyolefine-based composite resin which contains a laminar compound or the one treated with a silane being highly dispersed therein and thus exhibits a high rigidity.