Patent ID: 7915194
Filing Date: 2011-03-29
Classification: B01J,C07F,C08F,C08L

Abstract:
1. A metal complex catalyst, which is a reaction product of: A) at least one metal complex represented by Formula 3, 4 or 5: wherein, R M M N is nitrogen X D is THF, DME or Et t is the number 0, 1, 2, 3, 4, 5 or 6; s is the number 0, 1 or 2; o is the number 1 or 2; p is the number 1 or 2; k is the number 0, 1, 2, 3 or 4; i, ii are the numbers 0, 1 or 2; and the sum of i and ii represents one of the numbers 1, 2 or 3; and B) at least one activator selected from: wherein A) and B) are brought together in a reaction medium at a temperature from −78° C. to 250° C.