http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0905806-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4edd4e526605dbd18b513b4b30d19ab2 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-244 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-246 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-32 |
| filingDate | 1998-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c1778bc6bc0f2eb056cd9faaa33b6823 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d74300299c5185a809800f8e05858864 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a863a6b58f7dddfd4c7268e75bac2573 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d9cf6490b7e07b7aa40d36c9d437dcf6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b8d17e7072c0a0c454debfb6e1d5ae99 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cd93d7b6d9a52fe39c2fb88d5e2a7e75 |
| publicationDate | 1999-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0905806-A1 |
| titleOfInvention | Non-sintered nickel electrode for alkaline storage battery |
| abstract | In the non-sintered nickel electrode for an alkaline storagenbattery according to the present invention, the active materialnpowder is made up of composite particles, each comprising a nickelnhydroxide-containing core particle and a shell layer coating thennickel hydroxide-containing core particle, the shell layerncontaining a bismuth-containing compound, or is made up ofncomposite particles, each comprising a nickelnhydroxide-containing core particle, an inner shell layer coatingnthe nickel hydroxide-containing core particle and an outer shellnlayer coating the inner shell layer, the inner shell layerncontaining a bismuth-containing compound and the outer shellnlayer containing cobalt metal, cobalt monoxide, cobalt hydroxide,ncobalt oxyhydroxide or a sodium-containing cobalt compoundnprepared by adding an aqueous solution of sodium hydroxide toncobalt metal, cobalt monoxide, cobalt hydroxide or cobaltnoxyhydroxide to obtain a mixture and heat-treating the mixturenin the presence of oxygen. Provided is a non-sintered nickelnelectrode for an alkaline storage battery, having a high activenmaterial utilization rate not only when charged at normalntemperatures but also when charged at high temperatures, andnhaving good charge-discharge cycle characteristics. |
| priorityDate | 1997-09-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 73.