Method for reducing sheeting and agglomerates during olefin polymerisation

The present invention relates to a method for reducing/suppressing sheeting or agglomerates during polymerization of olefins, especially during the fluidized bed gas phase polymerization of olefins. In particular, the present invention relates to a method for reducing/suppressing sheeting or agglome...

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Bibliographische Detailangaben
Hauptverfasser: LLINAS JEAN-RICHARD, SELO JEAN-LOIC
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention relates to a method for reducing/suppressing sheeting or agglomerates during polymerization of olefins, especially during the fluidized bed gas phase polymerization of olefins. In particular, the present invention relates to a method for reducing/suppressing sheeting or agglomerates during the product grade transition and/or catalyst transitions occurring polymerization of olefins.