Cationic aluminum alkyl complexes incorporating amidinate ligand

Details Cationic aluminum alkyl complexes incorporating amidinate ligand Cationic aluminum alkyl complexes incorporating amidinate ligand

1998-04-03

1999-10-26

Smith, Edward J.

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Polymers from only ethylenic monomers or processes of...

C08F 452, C08F 1000

Patent

active

059730889

ABSTRACT:
Non-transition metal containing Ziegler-Natta like catalysts are prepared and used for polymerization reactions. The catalysts are cationic aluminum amidinate compounds. The compounds successfully catalyze polymerization of unsaturated hydrocarbons such as alpha olefins and avoid the expense of transition metals and, as well, the environmental objections to the use of the same.

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