http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011258357-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1150d1d80ff7a4912c50ba531a56d6f2 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-10 |
| filingDate | 2010-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eac9f6e7f73490387b1c7c81c303ca1a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cc30f9f34b119d972249d319a03e3bf6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_72d81851ab9408206247c19a6df411fc |
| publicationDate | 2011-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2011258357-A |
| titleOfInvention | Catalyst layer and catalyst paste for polymer electrolyte fuel cell |
| abstract | The present invention provides a catalyst layer capable of obtaining good power generation performance in operation of a polymer electrolyte fuel cell in a medium temperature and low humidity environment. SOLUTION: The catalyst layer comprises zirconium phosphate sulfophenylphosphonate [Zr (HPO 4 ) 2 -X (O 3 PC 6 H 4 SO 3 H) X · nH 2 O, 0 <X ≦ 2], noble metal Therefore, it is not necessary to use an organic polymer material having low heat resistance such as perfluorosulfonic acid proton exchange resin for the catalyst layer in order to increase the proton conductivity of the catalyst layer. The zirconium phosphate sulfophenylphosphonate has sufficiently high heat resistance as compared with the organic polymer material. Therefore, it becomes a catalyst layer capable of obtaining good power generation performance in the operation of the polymer electrolyte fuel cell in the above-mentioned intermediate temperature and low humidity environment. [Selection] Figure 6 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016085918-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108610440-A |
| priorityDate | 2010-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.