METHODS FOR MAKING POLYOLEFIN PRODUCTS HAVING DIFFERENT SHEAR THINNING PROPERTIES AND HAZE

摘要

Provided is a method for making a polyolefin comprising contacting one or more olefins in a reactor containing a catalyst; polymerizing the one or more olefins to produce an olefin polymer characterized by a first melt flow ratio (MFR) and a first haze; and altering the reaction temperature in the reactor to shift the first MFR to a MFR that is different than the first MFR and to shift the first haze to a haze that is different than the first haze.