| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f14bc49087a239696253bea1bb5dfd6b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_097eaba6efc393fb10bbe645440edd90 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2323-21815
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2323-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2325-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2008-1095
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2323-21823
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2371-08 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D69-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D67-0088
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-522
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1018
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-103
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1072
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1039
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-4075
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-2262
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-22 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-1018 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-103
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-1048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-1039
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-1027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-1072 |
| filingDate |
2017-09-26^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b55cb9b63e1a5fec77805f196c6c861
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3a2f12cff06cb6ddf860c4638cfc16e3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9cf05bf36b4187ad793535b99408867c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4fec88ff0bac87c6a77f36b253294973
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b512f5802179311671f0366b4b0edac8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_832b92444bed25a1164cae2636adc81e |
| publicationDate |
2018-03-28^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3300155-A1 |
| titleOfInvention |
Crosslinked wholly aromatic proton conductive polymeric electrolytes based on quinoline units |
| abstract |
The current invention presents new polymer electrolytes comprising phenyl-quinoline units. These polymers are prepared through the homopolymerization of A-B difunctional monomers of phenyl-quinoline that bear simultaneously hydroxyl-phenyl and polyfluorinated phenyl rings. Extended studies were performed for the optimization of the polymerization conditions and of the molecular characteristics of the final homopolymers. Further stabilization of the polymeric structures is achieved via cross-linking of the polymeric chains through nucleative aromatic substitution of the remaining fluorine atoms of the structures that bear polyfluorinated rings. As cross-linkers are employed aromatic dihydroxyl substituted compounds either monomers or homo-oligomers or co- oligomers having free end hydroxyl units. Membranes of the above polymers were characterized for their properties such as mechanical, thermal and doping ability in strong protic acids. The membranes were used for the preparation of membrane electrode assemblies (MEAs) and were studied in single fuel cells presenting high ionic conductivities and operational stability at temperatures from 160°C up to 210°C. |
| priorityDate |
2016-09-26^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |