| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T156-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0289
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0239
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B9-73
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0232
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B13-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-745
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-861
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0656
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-8807
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-8621
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0293 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B9-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-86
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-0293
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-0232
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-083 |
| filingDate |
2013-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2016-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2016-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-104204302-B |
| titleOfInvention |
Porous metallic diffusion substrates and the assembly of polymer separation membrane |
| abstract |
The present invention relates to the porous metallic gas diffusion substrate for alkaline electrolysis pond or alkaline fuel cell and the assembly of polymer separation membrane.The polymer separation membrane of this assembly includes the inorganic hydrophilic pellet being dispersed in organic polymeric binder.This polymer separation membrane is airtight when being filled with electrolyte.This polymer separation membrane penetrates into this porous metallic gas diffusion substrate at least top section.Also disclose a kind of by slurry being coated in the method preparing such assembly on porous metallic gas diffusion substrate. |
| priorityDate |
2012-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |