http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010219058-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0e7f7286c46e676b1bc0daf37b9f6c63 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0567 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-052 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-525 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-505 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-131 |
| filingDate | 2010-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8157e926721704f1c997090753c3e67c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e96da50a266abdb374b3a8e5abef27aa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eefd33a769a12e9783f56479e05933c1 |
| publicationDate | 2010-09-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2010219058-A |
| titleOfInvention | Non-aqueous secondary battery and portable device using the same |
| abstract | Provided is a non-aqueous secondary battery that has excellent overcharge safety, generates less gas during high-temperature storage, and can ensure storage reliability. A non-aqueous secondary battery of the present invention includes a positive electrode, a negative electrode, a non-aqueous electrolyte, and a separator, and the positive electrode active material is a lithium composite oxide having a surface area of 0.4 to 1 m 2 / g. The non-aqueous electrolyte includes a compound A in which a fluorine group is bonded to a benzene ring, and a compound B that is oxidized at a lower potential than the compound A, and the compound B includes a compound having a benzene ring. It is at least one selected, the content of the compound A with respect to the whole non-aqueous electrolyte is 1% by mass to 7% by mass, and the content of the compound B is 0.005% by mass to 3% by mass. % Or less. Moreover, the portable apparatus of this invention is equipped with the said non-aqueous secondary battery. [Selection] Figure 1 |
| priorityDate | 2010-05-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 64.