Catalyst of polymerization, copolymerization and oligomerization of olefins and drolefins

摘要

A catalyst for polymerization, copolymerization and oligomerization of olefins and diolefins is described, which is a compound having the general formula MXn wherein M is a metal belonging to IVA - VIA groups of the Periodic System or a cobalt, X is a halogen, hydrogen, cyclopentadienyl, alkoxy-, aryloxy-, or amido group, and n is an integer denoting the valency of M; a compound having the general formula M'RpZk-p wherein M' is a metal of I-III groups of the Periodic System, R is a hydrocarbon radical, Z is a halogen, hydrogen, alkoxy-, aryloxy- or amido group, k is an integer denoting the valency of M', 1 WHEREIN R' = H, CH3, C2H5, CH2 = CH2, C6H5; R'' = H, or CH3; R''' = H, or CH3; y = OH, NHR', SR; COCH3, CH2OH CH2NHR', COOH, OCOCH3, CH2SH, COOCH3, C 3BOND N, N(R')2, SO2R', SOR', -CH2-S-CH2-CH=CH2,-CH2-NH-CH2-CH=CH2,-CH2-SO2-CH2-CH=CH2, wherein R' is defined above, T IS THE DEGREE OF POLYMERIZATION EQUAL TO 4 - 5000.