It is suitable to accomplish the blending by a solution blending method using {TAIL ~ an organic solvent} in which {HEAD ~ the both copolymers} are well soluble 
in
It is suitable to accomplish the blending by a solution blending method using { TAIL ~ an organic solvent } in which { HEAD ~ the both copolymers } are well soluble
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL REL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH