By utilizing a pre-mixing method, we can prepare a supported metallocene catalyst producing a polyethylene of larger granular size and containing fewer fine particles than that prepared by the conventional adsorption of metallocene on a MAO-coated SiO2 surface. Such supported catalyst helps to eliminate the reactor fouling during polymerization of ethylene.
|Number of pages||3|
|Publication status||Published - 2000 Aug 1|
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