{TAIL ~ The process} 1, wherein {HEAD ~ said brominated monomer} is in such amount as to provide a polymer containing from 0.05 to 2% by weight of bromine referred to the total weight of the monomeric units 
{ TAIL ~ The process } 1 , wherein { HEAD ~ said brominated monomer } is in such amount as to provide a polymer containing from 0.05 to 2 % by weight of bromine referred to the total weight of the monomeric units
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD 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 OTH OTH