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METHOD FOR THE POLYMERIZATION OF BUTADIENE AND BUTADIENE IN MIXTURE WITH OTHER DIOLEFINS USING (1) ORGANOMETALLICS,(2) ORGANIC NI OR CO,AND (3) BF3 COMPLEXED WITH ALDEHYDES,KETONES,ESTERS AND NITRILES
METHOD FOR THE POLYMERIZATION OF BUTADIENE AND BUTADIENE IN MIXTURE WITH OTHER DIOLEFINS USING (1) ORGANOMETALLICS,(2) ORGANIC NI OR CO,AND (3) BF3 COMPLEXED WITH ALDEHYDES,KETONES,ESTERS AND NITRILES
