http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102456892-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2832a40f112f92bf8d7655e3809f5815 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-50 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L61-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L81-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-1072 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-1032 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L27-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L25-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M2-16 |
| filingDate | 2010-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_871ac49a6d5936402136a4b98731f7e3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1067cb1cd277947de5a42526eeeade0a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_26104b5b86af8d5516263aa599223cef |
| publicationDate | 2015-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102456892-B |
| titleOfInvention | Sulfonamide anion-exchange membrane for fuel cell and preparation method thereof |
| abstract | The invention discloses a sulfonamide anion-exchange membrane for a fuel cell and a preparation method thereof. The preparation method comprises the following steps: based on an aromatic polymer or Nafion as a base material, introducing a sulfonamide substituent in the benzene ring of the aromatic polymer or a side chain of Nafion, forming a film, and alkalizing to obtain the exchange membrane with an anion conduction function. Compared with the prior art, the method has simple process, is green and environmentally friendly and is low in cost. The obtained anion-exchange membrane has higher ion exchange capacity, conductivity, stability and mechanical strength; and the maximum output power density of the assembled direct hydrazine hydrate/oxygen fuel cell (DHFC) is 50-120mW/cm<2>. |
| priorityDate | 2010-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.