http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010135282-A
Outgoing Links
Predicate | Object |
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assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fcc0b66123940d1b32783569ebfa2d45 |
classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G81-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B1-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L65-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-10 |
filingDate | 2009-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4b7df72e81ae7064e4a34a4b118b5c8b |
publicationDate | 2010-06-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-2010135282-A |
titleOfInvention | Proton conducting membrane and method for producing the same, membrane-electrode assembly, polymer electrolyte fuel cell |
abstract | The present invention provides a proton conducting membrane made of a polyarylene-based copolymer that has excellent ion conductivity, mechanical strength, and heat-resistant dimensional stability, and suppresses generation of wrinkles during use. 100 parts by mass of a polyarylene copolymer containing a condensed aromatic ring structural unit represented by a proton transfer formula (2) and a structural unit having a sulfonic acid group represented by a formula (13) A proton conducting membrane obtained by biaxially stretching a polymer membrane containing 20 to 50 parts by mass of an organic solvent and then removing the organic solvent. [Selection figure] None |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012017960-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2012017960-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014087958-A1 |
priorityDate | 2008-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 243.