METHOD OF PREPARING METALLOCENE CATALYSTS

Methods of preparing silica-supported catalysts useful for olefin polymerization are described. The catalysts comprise a metallocene complex. An activator mixture made from a boron acid compound and methylalumoxane is combined with either: (i) the metallocenecomplex, followed by calcined or chemical...

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Bibliographische Detailangaben
Hauptverfasser: RICHTER, BODO, GREGORIUS, HEIKE
Format: Patent
Sprache:eng ; fre ; ger
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