The compositions can be polymerized in the presence of {HEAD ~ dissolvable particles} such as inorganic salts and {TAIL ~ proteinaceous materials} to provide a porous polymer network 
The compositions can be polymerized in the presence of { HEAD ~ dissolvable particles } such as inorganic salts and { TAIL ~ proteinaceous materials } to provide a porous polymer network
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH