摘要 |
A supported, heterogeneous catalyst composition for use in polymerization of addition polymerizable monomers to form high molecular weight polymers, comprising: 1) a substrate comprising a solid, particulated, high surface area, surface modified, inorganic oxide compound, 2) a Group 4 metal complex of a bis(hydroxyarylaryloxy) ligand; and optionally 3) an activating cocatalyst for the metal complex. |
申请人 |
DOW GLOBAL TECHNOLOGIES INC. |
发明人 |
CARNAHAN, EDMUND, M.;DEVORE, DAVID, D.;GODZIELA, GREGORY, M.;VOSEJPKA, PAUL, C.;WAGNER, BURKHARD, ERIC;COALTER, JOSEPH. N., III |