{TAIL ~ The process} 10, wherein {HEAD ~ the polar vinyl compound} is an N vinylcarboxamide 
{ TAIL ~ The process } 10 , wherein { HEAD ~ the polar vinyl compound } is an N vinylcarboxamide
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH