http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010055761-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_294881271413951a95f284b588a68e66 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 |
| filingDate | 2008-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f87beb09e23213d40392e0b6dcbf32d |
| publicationDate | 2010-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2010055761-A |
| titleOfInvention | Secondary battery |
| abstract | A secondary battery capable of improving safety while maintaining a high battery capacity is provided. An electrolytic solution is provided together with a positive electrode and a negative electrode, and a separator provided between the positive electrode and the negative electrode is impregnated with the electrolytic solution. The positive electrode 21 has a positive electrode active material layer 21B on the positive electrode current collector 21A, and the negative electrode 22 has a negative electrode active material layer 22B on the negative electrode current collector 22A. At least one of the positive electrode active material layer 21B and the negative electrode active material layer 22B includes a fibrous inorganic material made of aluminum oxide or silicon oxide, and the fibrous inorganic material has an average length of 110 μm or more and 100,000 μm or less, and 410 The aspect ratio (average length / average diameter) is 10000 or more and 10000 or less. Due to the heat dissipation function of the fibrous inorganic material, an excessive temperature rise in the battery is suppressed during abnormal heat generation. [Selection] Figure 2 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012086258-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2013018898-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7142258-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012014556-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11450852-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018221024-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2013018898-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102347492-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2018221024-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115066767-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112310380-A |
| priorityDate | 2008-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 160.