POLYPROPYLENE COMPOSITIONS WITH IMPROVED CLARITY
Abstract:
A polymeric composition is disclosed. The composition can include (a) at least 95 wt. % of a polypropylene, (b) a clarifying agent, and (c) a nucleating agent, wherein the presence of the clarifying agent and nucleating agent in the polymeric composition decreases the haze value, as determined by ASTM D1003 at a thickness of 40-80 mil, of the polymeric composition when compared with the haze value of the polymeric composition having the clarifying agent but not the nucleating agent.
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