| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a0dab84b695e00cbe9a0089bc2b98d4d |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-021
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-028 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G53-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G23-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 |
| filingDate |
2018-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5f8769163263e172f31baa9279609f5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3a0a22bd6ea9878b2a83a6f6c2cc587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e782ecac782e34f8ca15490da9d63f4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_67c7e6efdd4a2d91a65def5e78cf4933
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f89cce79dc8e258befd107a6bedc04c8 |
| publicationDate |
2020-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2020047547-A |
| titleOfInvention |
Positive electrode for alkaline secondary battery and alkaline secondary battery provided with this positive electrode |
| abstract |
A positive electrode for an alkaline secondary battery and a positive electrode for an alkaline secondary battery capable of suppressing a decrease in a capacity recovery rate even when repeatedly left for a long time in a state of being connected to a load under a high temperature environment. To provide an alkaline secondary battery. A battery (2) includes an outer can (10) and an electrode group (22) accommodated in the outer can (10) together with an alkaline electrolyte. Positive electrode mixture, which is supported on, the positive electrode mixture includes nickel hydroxide and a positive electrode additive, the positive electrode additive includes titanium oxide particles having a crystal structure of anatase type, The titanium oxide particles have an average primary particle size of 5 nm or more and 10 nm or less, a BET specific surface area of 230 m 2 / g or more and 360 m 2 / g or less, and contain 0.1 mass% or more of niobium. The addition ratio of titanium oxide is 0.1% by mass or more and 1.0% by mass or less based on nickel hydroxide. [Selection diagram] Fig. 1 |
| priorityDate |
2018-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |