abstract |
METHOD TO PRODUCE A CATALYTIC SYSTEM, POLYMERIZATION PROCESS AND POLYMERIC PRODUCT. Methods for producing catalytic systems with increased productivity are disclosed. The methods may comprise providing a catalytic composition comprising a solvent and a single site catalyst component, heating an inert gas at a temperature in the range of about 100 ° C to about 150 ° C, and spray drying the catalytic composition in the presence of inert gas to form a spray dried catalytic system. In addition, the methods may comprise providing a catalytic composition comprising a solvent, an activator, a filler material, a metallocene catalyst, and a catalyst containing a Group 15 element, heating an inert gas to a temperature in the range of about 100 ° C to about 150 ° C, and spray drying the catalytic composition in the presence of the inert gas to form a spray dried catalytic system. |