Basell's new family of Ziegler catalysts designed for use in gas phase polyethylene technologies, under the grade name Avant Z 230, is currently available for purchase on a global basis.
The new Avant catalysts can produce the entire range of narrow molecular weight LLDPE, MDPE and HDPE, with film, injection moulding and rotomoulding grades as typical applications. The Avant Z 230 catalyst uses a magnesium chloride support. The combination of new proprietary catalyst chemistry, with a more stable support structure, has resulted in a catalyst with expanded product properties and improved operational stability.
04-Feb-05 
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