| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_be055db3c1a09879df07379ba969e223 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T29-49108
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-32 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-29
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-66 |
| filingDate |
1997-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c7d194800c39354ce2d389ff374581fa
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e647ee33b01ea9f54084994be2881c81
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_53fc662db4d0cb017ef6c5ee99b08841
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_34b9707934ac2468f9bb9efe320c39c0 |
| publicationDate |
1998-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H10334903-A |
| titleOfInvention |
Substrate for alkaline storage battery, method for producing the same, and alkaline storage battery |
| abstract |
PROBLEM TO BE SOLVED: To prevent corrosion of a nickel sintered substrate and maintain good conductivity, without a significant decrease in operating voltage at the time of battery discharge, and with a good utilization rate of a positive electrode active material. Provide an alkaline storage battery. SOLUTION: A porous nickel sintered substrate is anodized in an alkaline solution to form a nickel oxide layer having a valence of more than 2 on the surface of the substrate, and then a cobalt salt is deposited on the surface of the nickel oxide layer. Then, a nickel sintered substrate for an alkaline storage battery was formed in which a coating of cobalt oxide having a valence greater than 2 was formed by an oxidation-reduction reaction with the nickel oxide layer while performing alkali conversion treatment. . |
| priorityDate |
1997-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |