| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d5d04736b0b882a4f5a1e0e0e4cd8cbb |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0206
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0221
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0213
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0226
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0228
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M2-00 |
| filingDate |
2004-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2009-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab755946470ce5fbf41ec97ef23469dd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5058239dada07af88ffd94dcf7425731 |
| publicationDate |
2009-04-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-7521142-B2 |
| titleOfInvention |
Fuel cell separator and production process thereof |
| abstract |
A fuel cell separator having a surface layer on one side or both sides thereof. The surface layer includes at least two layers, wherein the surface layer includes a low-elastic modulus layer ( 1 ) having a bending elastic modulus of 1.0×10<sp>1</sp>-6.0×10<sp>3</sp> MPa, and a bending strain of 1% or more; and a high-elastic modulus layer ( 2 ) having a bending elastic modulus exceeding 6.0×10<sp>3</sp> MPa, as at least one layer constituting the surface layer, other than the low-elastic modulus layer ( 1 ). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008226959-A1 |
| priorityDate |
2003-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |