http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106463739-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2008-1095 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C24-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0228 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0232 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0206 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0234 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M8-0245 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C8-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-0213 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-0208 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-0206 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-0228 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C8-64 |
| filingDate | 2015-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106463739-B |
| titleOfInvention | Fuel cell spacer material and its manufacturing method |
| abstract | The present invention provides a kind of using pure titanium or titanium alloy as the manufacturing method of the fuel cell spacer material of substrate comprising: in the painting process S2 for the surface coated carbon blacks that the concentration of carbon apart from the position that most surface depth is 10nm is 10 atom % substrates below；With the heat treatment procedure S3 being heat-treated below partial pressure of oxygen 25Pa to the substrate for having carried out painting process S2.Additionally, it is preferred that before painting process S2, comprising: handle the surface of substrate, making the concentration of carbon of the position apart from most surface depth 10nm is that 10 atom % concentration of carbon below reduces treatment process S1. |
| priorityDate | 2014-05-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.