A METHOD FOR PREPARING A SUPPORTED CATALYST SYSTEM AND ITS USE IN A POLYMERIZATION PROCESS
摘要
The present invention relates to a composition of a carboxylate metal salt in combination with a heated polymerization catalyst to improve the flowability and operability of the catalyst. The invention also relates to methods for preparing the catalyst composition and to its use in a polymerization process.
申请公布号
WO0250133(A2)
申请公布日期
2002.06.27
申请号
WO2001US44255
申请日期
2001.11.26
申请人
UNIVATION TECHNOLOGIES, LLC
发明人
AGAPIOU, AGAPIOS, K.;ZHANG, X., SIMON;KUO, CHI-I;ACKERMAN, STEVEN, K.
