http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111430796-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0567 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-058 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-058 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0567 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 |
| filingDate | 2020-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-06-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111430796-B |
| titleOfInvention | Lithium ion battery electrolyte and lithium ion battery containing same |
| abstract | The invention discloses a lithium ion battery electrolyte, which comprises a non-aqueous organic solvent, lithium salt and an additive, wherein the additive comprises the following components in percentage by mass in the lithium ion battery electrolyte: 0.1-2% of 1, 2-bis (difluorophosphorus oxide) ethane, 0.2-2% of isocyanate compound, 0.5-3% of cyclic sulfur-containing compound, 1-3.5% of lithium salt additive and 0.2-15% of other additives. The invention also discloses a lithium ion battery comprising the anode, the diaphragm, the cathode and the lithium ion battery electrolyte. The lithium ion battery electrolyte disclosed by the invention can realize that a ternary high-nickel or high-voltage system has better circulation stability and high and low temperature performances by organically combining the components, and can also slow down the increase speed of internal resistance of the battery in the use process, thereby having better application prospect. |
| priorityDate | 2020-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 100.