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Klosin Jerzy, Kruper William J Jr, Nickias Peter N, Roof Gordon R, Soto Jorge: Substituted group 4 metal complexes, catalysts and olefin polymerization process. Dow Global Technologies, Klosin Jerzy, Kruper William J Jr, Nickias Peter N, Roof Gordon R, Soto Jorge, DELINE Douglas N, June 14, 2001: WO/2001/042315

Group 4 metal complexes of the constrained geometry type, catalysts derived therefrom and polymerization processes using the same, characterized by a nitrogen containing aliphatic or cycloaliphatic moiety that is substituted with one or more aryl groups, an aryl-substituted silane bridging group, or ...