The method comprises depositing {TAIL ~ a composition} onto a base, where the composition comprises {HEAD ~ a base polymer} derived from a carboxylic acid, and allowing the composition to solidify 
The method comprises depositing { TAIL ~ a composition } onto a base , where the composition comprises { HEAD ~ a base polymer } derived from a carboxylic acid , and allowing the composition to solidify
OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH 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