The viscosity of the various components, as well as various processing characteristics, may be improved by {HEAD ~ the addition} of {TAIL ~ an alkylene carbonate} 
of
The viscosity of the various components , as well as various processing characteristics , may be improved by { HEAD ~ the addition } of { TAIL ~ an alkylene carbonate }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL