Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5e2b1dbda2eef75ad0c4313528e471b2 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-4056 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-2256 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1032 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M2-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-10 |
filingDate |
2010-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_efd6cd311cd2e304f7b11ab5226c5a1f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6908e4a469edd16418c117fb12bd3fef http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d932feeb4e36a9db3015abfd020740f1 |
publicationDate |
2012-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
KR-20120065179-A |
titleOfInvention |
Cross-linked poly (arylene ether ketone) having a main chain sulfonated group containing an ester structure on the side branch, a polymer electrolyte membrane for a fuel cell using the same, and a manufacturing method thereof |
abstract |
The present invention is a cross-linked poly (arylene ether ketone) having a main chain sulfonated group exhibiting high proton conductivity, mechanical strength, thermal stability, long-term stability and low methanol permeability, suitable for application to a polymer electrolyte membrane for fuel cells, using the same A polymer electrolyte membrane for a fuel cell and a method of manufacturing the same. |
priorityDate |
2010-12-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |