The present invention relates to a process for producing an alpha olefin polymerization catalyst component in an in situ process which does not require {HEAD ~ expensive and time consuming milling} or grinding of {TAIL ~ the catalyst component} 
The present invention relates to a process for producing an alpha olefin polymerization catalyst component in an in situ process which does not require { HEAD ~ expensive and time consuming milling } or grinding of { TAIL ~ the catalyst component }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL