| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-021 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-134
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-366
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/H01M4-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-386
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-622 |
| classificationIPCInventive |
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/H01M10-0567
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-139
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-13 |
| filingDate |
2014-09-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2017-03-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-WO2015045350-A1 |
| titleOfInvention |
Lithium ion secondary battery |
| abstract |
Provided is a lithium ion secondary battery in which a coating layer having pores and no large size pores is provided on a negative electrode active material layer. A lithium ion secondary battery having a positive electrode, a negative electrode, and a non-aqueous electrolyte, wherein the negative electrode is disposed on the surface of the current collector, and includes a negative electrode active material and an organic solvent-based binder It has a negative electrode active material layer and a coating layer that is disposed on the surface of the negative electrode active material layer and includes ceramic powder and a water-based binder and has pores. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10910629-B2 |
| priorityDate |
2013-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |