The coatings can be used for {TAIL ~ the delivery} of {HEAD ~ an active ingredient} or a combination of active ingredients 
The coatings can be used for { TAIL ~ the delivery } of { HEAD ~ an active ingredient } or a combination of active ingredients
OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH