| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-5825
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-485
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-505
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-131
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-134
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-133
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2300-0025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B25-455
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0569
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0568
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0567
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B25-455
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0567
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0569
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0568 |
| filingDate |
2012-11-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5a703345bebf97b01fe1f50e286a19c |
| publicationDate |
2013-03-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2013056829-A |
| titleOfInvention |
Method for producing lithium difluoride phosphate, method for producing non-aqueous electrolyte, non-aqueous electrolyte and non-aqueous electrolyte secondary battery using the same |
| abstract |
[PROBLEMS] To obtain difluorinated phosphate, which has been expensive and difficult to obtain in the past, simply and efficiently with high purity from inexpensive and readily available materials. In addition, a battery that is excellent in low-temperature discharge characteristics and large current discharge characteristics and also excellent in high-temperature storage characteristics and cycle characteristics without sacrificing safety is manufactured. A hexafluorophosphate is reacted with a compound having a bond represented by the following formula (1) in the molecule. A non-aqueous electrolyte solution used in a non-aqueous electrolyte secondary battery comprising a negative electrode and a positive electrode capable of occluding and releasing ions and a non-aqueous electrolyte solution, comprising at least one non-aqueous solvent, hexafluorophosphate And a compound having a bond represented by the following formula (1) was mixed, and then a compound having a lower boiling point than that of the newly generated compound represented by the formula (1) in the system was removed. A non-aqueous electrolytic solution prepared using a mixture. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018066896-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9583790-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20180094631-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101898803-B1 |
| priorityDate |
2006-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |