The invention refers to a process for preparing a Group 2 metal/transition metal olefin polymerization catalyst component in particulate form having an improved polymerisation properties due to the addition of a phosphorous compound during catalyst component preparation and the use thereof in a process for polymerising olefins.
申请公布号
WO2008080621(A1)
申请公布日期
2008.07.10
申请号
WO2007EP11459
申请日期
2007.12.28
申请人
BOREALIS TECHNOLOGY OY;HAIKARAINEN, ANSSI;DENIFL, PETER;LEINONEN, TIMO