The particles 14 may be mixed with varnish, oil, fat or a synthetic resin such as {TAIL ~ epoxy resin} and {HEAD ~ polyester resin} 
The particles 14 may be mixed with varnish , oil , fat or a synthetic resin such as { TAIL ~ epoxy resin } and { HEAD ~ polyester resin }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD