| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0085
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2383-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-2256
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G77-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01B1-122
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1016 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G77-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M2-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B1-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B1-06 |
| filingDate |
2004-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e0089c2cd7d725548196cae9fbb583a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc0fa2ded23c64ebc1a4951ea0134cba
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4025e232ef19f0fb81632acf0f4ba799
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_06c040b235270c4b917e3b4ebcaecfcf |
| publicationDate |
2005-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1463140-A8 |
| titleOfInvention |
Silica sol composition, membrane electrode assembly with proton-exchange membrane, and fuel cell |
| abstract |
Provided are a proton-exchange membrane of which the ionicnconductivity is high and the methanol crossover is low, and anfuel cell of high power that comprises the proton-exchangenmembrane. The proton-exchange membrane has a structure ofnmesogen-containing organic molecular chains and anproton-donating group-containing group covalent-bonding to ansilicon-oxygen three-dimensional crosslinked matrix, in whichnat least a part of the organic molecular chains are orientednto form an aggregate thereof; and the fuel cell comprises thenmembrane. |
| priorityDate |
2003-03-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |