LINEAR HIGH-DENSITY POLYETHYLENE COMPOSITION AND ROTOMOLDED ARTICLE
A solution phase polymerization process employing a metallocene catalyst in a first reactor and a Ziegler-Natta catalyst in a second reactor affords polyethylene compositions which have a density of ≥ 0.940 g/cm3, and a melt index, I2 of less than 3.0 g/10min. When made into a plaque, the polyethyle...
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