http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102436377-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2008-1095 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-8663 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1053 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1051 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1018 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1004 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-1004 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-1053 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-1051 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-86 |
| filingDate | 2020-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102436377-B1 |
| titleOfInvention | Radical Scavenger, Method for Manufacturing The Same, and Membrane-Electrode Assembly Comprising The Same |
| abstract | A radical scavenger capable of continuously preventing the elution of metal ions derived from radical trapping particles during operation of a fuel cell for a long period of time, thereby maintaining the performance of a fuel cell for a long period of time and improving its lifespan, a manufacturing method thereof; and a membrane-electrode assembly comprising the same. The radical scavenger of the present invention includes radical-scavenging particles; and a porous protective film on the surface of the radical trapping particles, wherein the porous protective film is silica, carbon nitride, heteroatom-doped graphene, or porphyrin-based and at least one material of high oxidative stability selected from the group consisting of a porphyrin-based compound, a phenazine-based compound, and derivatives thereof. |
| priorityDate | 2019-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 44.