Preparation of crystalline polymers by dispersion polymerization in the presence of metallocene catalyst systems

Crystalline polymers of ethylene, propylene or cyclic olefins or mixtures thereof are prepared by a process in which polymerization is carried out in the presence of a metallocene catalyst system in a dispersion.

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Bibliographische Detailangaben
Hauptverfasser: ROESCH, JOACHIM, WUENSCH, JOSEF
Format: Patent
Sprache:eng
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Zusammenfassung:Crystalline polymers of ethylene, propylene or cyclic olefins or mixtures thereof are prepared by a process in which polymerization is carried out in the presence of a metallocene catalyst system in a dispersion.