Patent ID: 11873264
Assignee: CHEVRON PHILLIPS CHEMICAL COMPANY LP
Field: Chemical engineering (Chemistry)
Classification: CPC B  C | IPC B  C

Claim 9:
10. The process of claim 1, wherein the zirconium compound has the formula ZrY1q where each Y1 independently is −OR2, wherein R2 is a C1 to C10 alkyl group or −OC(═O)R3, wherein R3 is a C1 to C10 alkyl group and q is an integer from 2 to 4, and wherein the hydrocarbylmetal compound has the formula AlX3nR13-n, Al2X33R13, or any combination thereof, wherein each X3 independently is a halide and each R1 independently is C2 to C4 alkyl group.