| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_949d4f384801ebb5cf11458ad9c801ee
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b55c349b43c3ecba4977fd52cc8f8c67
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c62d3e8c0ca2300f9f162f83194552a6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c3e707403993fefe05ee6bd6e158a493
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_868d08892ece575339440d29de224775
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_39f6152bcf5996b8892dc095e8cd51cc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7ac894fc25b543343e3e6786a62e4097
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4728fc7c388a5978a468b200bce3a136
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d1b27045c8e801c5b9befef1fb7cc0b0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2327-18
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/C08J2323-06 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01B1-122
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1039
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1072
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1037
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1044
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-1088
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F259-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F255-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-106
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-2293
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F230-085 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-10 |
| filingDate |
2007-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2012-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_82443be52058cb3e1a95b2b1dce91e87
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7490a336ced519f97a800e49e1aef483
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ed133bfbead6ed96e3428d3139593dc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_207e401041ea53619178ac3dff5a9fc2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ee85eacfb4a5dea8f59326afc596f26e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ab710efec77233115b81a009367631b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7cfca3dc131b46f385eb7dfbf8a350c9 |
| publicationDate |
2012-10-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8283088-B2 |
| titleOfInvention |
Silane crosslinked structure-introduced fuel-cell polymer electrolyte membrane and fuel-cell electrode assembly having the same |
| abstract |
An object is to provide an electrolyte membrane that maintains excellent cell characteristics for a long time under high temperature and low water retention, as this is the most important point in fuel cells. n A process for producing a polymer electrolyte membrane for fuel cells is provided, which process comprises in sequence: forming graft molecular chains by graft-polymerization of a vinyl silane coupling agent on a polymer film substrate that has phenyl groups capable of holding sulfonic acid groups; introducing sulfonic acid groups into phenyl groups contained in the graft molecular chains; and hydrolyzing and condensing alkoxy groups contained in the graft molecular chains so that a silane crosslinked structure is introduced between the graft molecular chains. A polymer electrolyte membrane produced by the process is also provided. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8609743-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010024951-A1 |
| priorityDate |
2006-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |