| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268be9afa00cf55b5aa72b1612151ecb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2327-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0094 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1067
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1023
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-2237
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1039 |
| classificationIPCInventive |
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 |
2007-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ad4d0547d906aa7a0d7c3d77e502e35d |
| publicationDate |
2009-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2009070631-A |
| titleOfInvention |
Electrolyte membrane, membrane electrode assembly, and fuel cell using membrane electrode assembly |
| abstract |
An electrolyte membrane for optimizing the water content of a catalyst layer of a cathode electrode and an anode electrode of a membrane electrode assembly of a fuel cell is provided. In a membrane electrode assembly having an anode electrode having a catalyst layer, a cathode electrode having a catalyst layer, and an electrolyte membrane sandwiched between the catalyst layers, an electrolyte membrane is provided. 11. The electrolyte membrane 11 in which the distribution of ion exchange capacity in the thickness direction of the electrode 11 is maximum at a point of 10 to 50% from the interface with the catalyst layer 12b of the anode electrode 12. [Selection] Figure 1 |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011052650-A1 |
| priorityDate |
2007-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |