The solid, non sticky binder system comprises {TAIL ~ furfural}, a phenolic novolak resin, and {HEAD ~ a liquid amine} having free hydrogens on the amine nitrogen which is capable of reacting with furfural 
The solid , non sticky binder system comprises { TAIL ~ furfural } , a phenolic novolak resin , and { HEAD ~ a liquid amine } having free hydrogens on the amine nitrogen which is capable of reacting with furfural
OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH