http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104350072-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-1397 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-5815 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-625 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-382 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-364 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-604 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-623 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-1397 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-34 |
| filingDate | 2013-05-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104350072-B |
| titleOfInvention | The method of preparation Polyacrylonitrile-sucomposite composite material |
| abstract | The present invention relates to a kind of method for preparing polyacrylonitrile sulfur composite, wherein said polyacrylonitrile sulfur composite has the sp being more than or equal to 85% based on carbon atom meters all present in this composite 2 Hybridization ratios, described method includes following method steps: a) makes polyacrylonitrile and sulfur more than or equal to 450 DEG C, reacts at a temperature of particularly greater than or equal to 550 DEG C；B) product that direct purification obtains in method step a)；And c) optionally it is dried described purified product.The composite being prepared is particularly useful as the active material of the negative electrode of lithium ion battery, and provides extra high rate capacity.Moreover, it relates to for preparing the method for active material of electrode, polyacrylonitrile sulfur composite and accumulator. |
| priorityDate | 2012-06-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.