| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2008-1095
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2371-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-5337
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1051
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1048
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01B1-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01B1-122
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-2256 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-5337
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/C08K5-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-10 |
| filingDate |
2012-12-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_573e9fbed7533033672b66109b09f709
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a403def64e2e986ea97c5e306a0ccf4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6894e7f82763c2b1dc4ecb4d9fb9836 |
| publicationDate |
2013-06-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2013094538-A1 |
| titleOfInvention |
Polymer electrolyte composition, and polymer electrolyte membrane, membrane electrode assembly and solid polymer fuel cell each using same |
| abstract |
Provided are: a practically excellent polymer electrolyte composition which has excellent chemical stability capable of withstanding a strong oxidizing atmosphere during the operation of a fuel cell, while achieving excellent proton conductivity under low humidification conditions, excellent mechanical strength and excellent physical durability; and a polymer electrolyte membrane, a membrane electrode assembly and a solid polymer fuel cell, each of which uses the polymer electrolyte composition. A polymer electrolyte composition of the present invention contains at least (A) an ionic group-containing polymer and (B) a phosphorus-containing additive. This polymer electrolyte composition is characterized in that the phosphorus-containing additive (B) is composed of at least one compound that is selected from among phosphine compounds and phosphinite compounds. A polymer electrolyte membrane, a membrane electrode assembly and a solid polymer fuel cell of the present invention are characterized by being configured using the polymer electrolyte composition. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I658638-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018060789-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20160142289-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106165175-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10186725-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102242718-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10103401-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106133975-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102273035-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106133975-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7087315-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103642029-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20160143685-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106165175-B |
| priorityDate |
2011-12-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |