| Label | Id | |
|---|---|---|
| polyphosphazenes | http://purl.obolibrary.org/obo/CHEBI_53264 | |
| polypropyleneimine | http://purl.obolibrary.org/obo/CHEBI_53266 | |
| polypyrrole | http://purl.obolibrary.org/obo/CHEBI_53263 | |
| polysodiumacrylate | http://purl.obolibrary.org/obo/CHEBI_53269 | |
| polystearylmethacrylate | http://purl.obolibrary.org/obo/CHEBI_53287 | |
| polystyrene | http://purl.obolibrary.org/obo/CHEBI_53276 | |
| polystyrenes | http://purl.obolibrary.org/obo/CHEBI_53270 | |
| polystyrenesulfonate | http://purl.obolibrary.org/obo/CHEBI_53277 | |
| polysulfone | http://purl.obolibrary.org/obo/CHEBI_53281 | |
| polysulfones | http://purl.obolibrary.org/obo/CHEBI_53281 | |
| polytetrafluoroethene | http://purl.obolibrary.org/obo/CHEBI_53251 | |
| polytetrafluoroethylene | http://purl.obolibrary.org/obo/CHEBI_53251 | |
| polythene | http://purl.obolibrary.org/obo/CHEBI_53227 | |
| polythioethersulfones | http://purl.obolibrary.org/obo/CHEBI_53283 | |
| polythiophene | http://purl.obolibrary.org/obo/CHEBI_53222 |