When a solvation or plasticization occurs, the components will set, resulting in {TAIL ~ rubbery shape retaining article} which can be further cured into {HEAD ~ a stable, insoluble, hydrophilic hard or semi hard shape} 
When a solvation or plasticization occurs , the components will set , resulting in { TAIL ~ rubbery shape retaining article } which can be further cured into { HEAD ~ a stable , insoluble , hydrophilic hard or semi hard shape }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD