http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019145448-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4edd4e526605dbd18b513b4b30d19ab2 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-0587 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M2-04 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/H01M2-02 |
| filingDate | 2018-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f985b5362acfc041fca6b576c018f137 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb603813e39261ee324dad9c758661bb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_39637e9f7f691e56a95c36b17f8fc207 |
| publicationDate | 2019-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2019145448-A |
| titleOfInvention | Nonaqueous electrolyte secondary battery |
| abstract | A non-aqueous electrolyte secondary battery capable of suppressing an increase in battery resistance is provided. A non-aqueous electrolyte secondary battery according to an embodiment includes a positive electrode, a negative electrode, and an electrode body in which a separator interposed between the positive electrode and the negative electrode is wound, a carboxylic acid ester. A non-aqueous electrolyte comprising a non-aqueous solvent containing lithium and an electrolyte containing lithium hexafluorophosphate, an electrode body 14 and a case main body 16 containing the non-aqueous electrolyte, and a sealing body 17 for sealing an opening of the case main body 16 The negative electrode 12 has a coating portion in which the negative electrode active material layer is disposed on the negative electrode current collector, and the negative electrode active material is not disposed on the negative electrode current collector, so that the negative electrode current collector is exposed. The exposed portion is located on the outermost peripheral portion of the electrode body 14, the exposed portion is in direct contact with the inner surface of the case body 16, and the content of the carboxylic acid ester is determined by the nonaqueous solvent. 0.1% to 5.0% by volume with respect to the total volume of It is. [Selection figure] None |
| priorityDate | 2018-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.