wherein {HEAD ~ the composition} of {TAIL ~ the Secondary Coating layer}, prior to curing, is selected from the group 
wherein { HEAD ~ the composition } of { TAIL ~ the Secondary Coating layer } , prior to curing , is selected from the group
OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH