A NOVEL METHOD FOR PRODUCING AN ORGANOCLAY ADDITIVE FOR USE IN POLYPROPYLENE

摘要

The invention is direct to a method of forming a polyolefin blend. First a diphosphate and clay are blended to form an organoclay. The organoclay is blended with a vectoring polymeric material to form a masterbatch. The masterbatch is blended with a polyolefin such as a polyethylene or a polypropylene.