| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0ddb9f3656270bc5410be3679322fead |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-14
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/H01M8-10 |
| filingDate |
2007-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ccbd3f2f3eb4ae7f013c12360d35455
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8aed10cd264135ee7481cbe1743f5ee9 |
| publicationDate |
2009-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2009009828-A |
| titleOfInvention |
Fuel cell electrolyte |
| abstract |
The present invention provides an electrolyte for a fuel cell that is useful as an electrolyte for a fuel cell that is a constituent material of a solid polymer fuel cell or a direct methanol fuel cell, and has excellent proton conductivity and handling properties. The repeating unit showing proton conductivity is composed of a copolymer of a hydrocarbon having a main chain of hydrocarbon and having a fluoroalkylsulfonic acid group in the side chain and a repeating unit not showing proton conductivity. Fuel cell electrolyte. The ratio (mol%) of the repeat unit is such that the repeat unit not showing proton conductivity is in the range of 0 to 20 with respect to the repeat unit 1 showing proton conductivity, and the weight average molecular weight is 10,000 to 200,000. It is characterized by being in the range of [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101964496-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9916916-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012158725-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016181355-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016164241-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20160108179-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-4027353-A1 |
| priorityDate |
2007-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |