http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113675457-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-056 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/H01M10-056 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0525 |
| filingDate | 2021-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-02-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113675457-B |
| titleOfInvention | Lithium battery electrolyte, preparation method thereof and lithium battery |
| abstract | The invention discloses a lithium battery electrolyte, which relates to the technical field of lithium batteries and comprises the following raw materials: lithium hexafluorophosphate, borosilicate glass powder, organic solvent, film forming additive, modified silicon dioxide nano-particles, multilayer graphene, modified polyethylene glycol, phase change energy storage material, the invention also discloses a preparation method of the lithium battery electrolyte, the lithium battery electrolyte has the characteristics of easy regulation and control of particle size, narrow particle size distribution, good biophysical and chemical stability, good thermal stability and the like through the modified silicon dioxide nano-particles, can be stably and uniformly dispersed in the electrolyte, the high and low temperature performance and safety of the electrolyte are improved, and through the modified polyethylene glycol, all substances in a lithium battery electrolyte system form a network structure and are uniformly distributed in the system, so that the stability of the product is improved, the modified silicon dioxide nano-particles and the modified polyethylene glycol are synergistic, and the thermal stability is further improved; through borosilicate glass powder, fluoride ions can be effectively adsorbed, and the service life of the product is prolonged. |
| priorityDate | 2021-10-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.