The process 6 wherein the vinyl copolymer is an acrylate copolymer, said at least two monomers comprise ethyl acrylate and 2 ethylhexyl acrylate and said {HEAD ~ one monomer} is {TAIL ~ 2 ethylhexyl acrylate} 
is
The process 6 wherein the vinyl copolymer is an acrylate copolymer , said at least two monomers comprise ethyl acrylate and 2 ethylhexyl acrylate and said { HEAD ~ one monomer } is { TAIL ~ 2 ethylhexyl acrylate }
OTH OTH OTH OTH OTH OTH OTH OTH 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