Further, multiple charges or {HEAD ~ batches} of polymer can be made in said internally coated reaction vessel without opening the same between {TAIL ~ charges} thus preventing the escape of unreacted monomer to the atmosphere 
Further , multiple charges or { HEAD ~ batches } of polymer can be made in said internally coated reaction vessel without opening the same between { TAIL ~ charges } thus preventing the escape of unreacted monomer to the atmosphere
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH