{HEAD ~ Other compounds} and polymers having reactive groups that can react with {TAIL ~ isocyanate functions} such as epoxy resins can also comprise part A 
{ HEAD ~ Other compounds } and polymers having reactive groups that can react with { TAIL ~ isocyanate functions } such as epoxy resins can also comprise part A
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH