http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103579676-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0042 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0034 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0567 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0569 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0567 |
| filingDate | 2013-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-02-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103579676-B |
| titleOfInvention | A kind of nonaqueous electrolytic solution of high-voltage lithium ion batteries |
| abstract | The invention discloses a kind of nonaqueous electrolytic solution of high-voltage lithium ion batteries, be made up of solvent, lithium salts, fluoro fire retardant and film for additive: wherein, cyclic carbonate and/or linear carbonate account for the 30-95% of solvent gross mass, fluorinated solvents quality accounts for the 5-70% of solvent gross mass, and the molar concentration in the mixed liquor that lithium salts is formed in fluorinated solvents, cyclic carbonate and/or linear carbonate is 0.8-1.5mol/L; The quality of fluoro fire retardant is the 1-30% of solvent quality; The quality of film for additive is the 1-8% of solvent quality.The present invention's height adopts high-flash, fluorinated solvents without flash-point, the flash-point of electrolyte solvent can be significantly improved, both fluorinated solvents and fluoro fire retardant can work in coordination with the flame retardant effect improving lithium battery under high voltage, prevent battery from abusing thoroughly, and the potential safety hazard such as on fire, the burning overcharging and cause, blast. |
| priorityDate | 2013-10-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.