http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109449490-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_99d40adbbeaa1e9e43d4d09f2d594fc2 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0028 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0568 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0569 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0567 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/H01M10-0567 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0568 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0569 |
| filingDate | 2018-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7bddd75a88497b42a4a5e356caadf874 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_324c5e4309998fdb68eac0beea51aa13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_26ddd149c10790935ff182c49e17499a |
| publicationDate | 2019-03-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109449490-A |
| titleOfInvention | Non-combustible safe electrolyte and lithium ion battery for phosphate-based lithium ion battery improved by reducing agent |
| abstract | The invention provides a non-combustible safety electrolyte and a lithium ion battery for a phosphate-based lithium ion battery improved by a reducing agent, and belongs to the technical field of lithium ion battery safety. The non-combustible electrolyte includes a phosphate non-combustible solvent, a high-stability sulfonimide lithium salt, and a reducing additive. The invention discloses a preparation process of a completely incombustible safety electrolyte and an important role of a reducing additive in the incombustible electrolyte. The use of pure phosphate non-combustible solvent ensures electrolyte safety, the new thermal stability lithium salt reduces heat production, and the reducing additive ensures normal cycle performance of the battery, especially avoiding the use of high-concentration lithium salt, greatly reducing cost and electrolyte viscosity. . The invention obtains a completely non-combustible electrolyte formula with good electrochemical performance, the preparation process is simple and the cost is low, and the use of the non-combustible electrolyte can greatly improve the safety of the lithium ion battery. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-116072975-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-116072975-B |
| priorityDate | 2018-10-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.