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