Patent ID: 7132382

Claim:
A catalyst composition comprising: (a) an activator; (b) a zirconocene catalyst compound represented by the formula: L A L B MQ n wherein M is zirconium; L A and L B are bound to M and are the same or different and are selected from the group consisting of cyclopentadienyl ligands, indenyl ligands, tetrahydroindenyl ligands, benzindenyl ligands, fluorenyl ligands, octahydrofluorenyl ligands, and substituted versions thereof; n is 1 or 2; Q is a monoanionic labile ligand bound to M; wherein at least one Q is fluoride ion or a fluorine containing leaving group; and (c) an inorganic oxide support having an average particle size of from 5 to 35 μm.