Catalyst – solid sorbent – or support therefor: product or process – Catalyst or precursor therefor – Organic compound containing
Patent
1998-06-12
2000-10-24
Group, Karl
Catalyst, solid sorbent, or support therefor: product or process
Catalyst or precursor therefor
Organic compound containing
502162, 502150, B01J 3100, B01J 3102, B01J 3116, B01J 3118, B01J 3138
Patent
active
061367486
ABSTRACT:
A catalyst composition for the polymerization of olefins is provided, which comprises a) a catalyst comprising a metal atom complexed with a non-cycloalkadienyl anionic ligand, wherein the chemical hardness, .eta., and chemical potential, .mu., of said non-cycloalkadienyl anionic ligand calculated using the MOPAC (PM3) computer program satisfy the relationship: .eta.=3.0+0.75.mu..+-.0.2 eV; and b) an activating cocatalyst.
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Bresch S. R.
DiVerdi Michael J.
Group Karl
Leuzzi P. W.
Union Carbide Chemicals & Plastics Technology Corporation
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