| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-446
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-366
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02T10-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49115 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-628
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0562
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0567
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-058
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-446
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-366
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-139
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-654
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-62 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-058
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0567
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-36 |
| filingDate |
2013-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2017-02-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-104321921-B |
| titleOfInvention |
Nonaqueous electrolyte secondary battery |
| abstract |
Provided is a nonaqueous electrolyte secondary battery which comprises: an electrode body composed of both a positive electrode that contains a positive electrode active material and a negative electrode that contains a negative electrode active material, both electrodes facing each other; a nonaqueous electrolyte; an oxalato complex which contains a boron atom; and a battery case in which the electrode body, the oxalato complex and the electrolyte are housed. Here, a film that contains boron atoms resulting from the oxalato complex is present on the surface of the negative electrode active material, wherein the relationship 0.5<= BA/BM<= 1.0 is satisfied [wherein BM ([mu]g/cm2) is the quantity of boron atoms as determined by inductively coupled plasma-atomic emission spectrometry, and BA is the intensity of tricoordinate boron atoms as determined by X-ray absorption fine structure]. |
| priorityDate |
2012-05-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |