CATALYST SUPPORTED ON ALUMINA FOR USE IN POLYMERIZATION OF OLEFINS AND METHOD OF PREPARING THEM
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United States of America Patent
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Issued Date -
Feb 6, 2014
app pub date -
Dec 22, 2011
filing date -
Dec 22, 2011
priority date (Note) -
Abandoned
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Abstract
The present invention relates to a supported catalyst for the polymerization of olefins. More specifically, the present invention provides a catalyst comprising a spherical alumina support modified by the addition of a magnesium compound containing a magnesium alkoxide and the product of the reaction of it with a titanium halide. The present invention also relates to the method for preparing said supported catalyst.
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