KATALYSATOR FOR POLYMERISERING AV OLEFINER, SPESIELT ETHYLEN OG/ELLER ALFA-OLEFINER.

摘要

There are disclosed new starting components for use in preparing catalysts for the polymerization and copolymerization of olefins. The new starting components are compounds having the general formulae R2AlOR'' and/or RAl (OR'')2, in which R represents alkyl radicals containing 1 to 12 carbon atoms and R'' has one of the following structures: <IMAGE>