http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107154510-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0569 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0569 |
| filingDate | 2017-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107154510-B |
| titleOfInvention | Lithium-ion battery electrolytes and lithium ion battery |
| abstract | The present invention relates to a kind of lithium-ion battery electrolytes and lithium ion batteries.A kind of lithium-ion battery electrolytes include solvent and lithium salts；The solvent includes ethylene carbonate, 2- butanone and methylene chloride；The mass ratio of the ethylene carbonate, the 2- butanone and the methylene chloride is 1~2:1~7:1~7.Using ethylene carbonate, 2- butanone and methylene chloride as solvent, ethylene carbonate can form stable SEI film in use for above-mentioned lithium-ion battery electrolytes and lithium ion battery；2- butanone and methylene chloride all have lower fusing point, have preferable chemical stability under low temperature and room temperature, remain to show preferable dissolubility at a lower temperature.Using above-mentioned three kinds of solvents with the use of simultaneously rational proportion, so that above-mentioned lithium-ion battery electrolytes and lithium ion battery can also have preferable chemical property and stability at low temperature. |
| priorityDate | 2017-04-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.