http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001052693-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e001ac73af53ce7fb6bbbe075a31d0a8 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G53-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-52 |
| filingDate | 1999-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_53a7daf1a74d7208ab6933f8ae4e32b4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7cf6672d42982693c5ee51229901c56 |
| publicationDate | 2001-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2001052693-A |
| titleOfInvention | Cobalt-dissolved nickel hydroxide powder for positive electrode active material of alkaline storage battery and method for producing the same |
| abstract | (57) [Summary] [PROBLEMS] To achieve a much higher utilization rate than conventional nickel hydroxide powder without relying on improvement in conductivity between active materials or between a positive electrode substrate and an active material. An object of the present invention is to obtain a nickel hydroxide powder improved to a much higher level. According to the present invention, cobalt is converted to metal equivalent. A nickel hydroxide powder in which at least one element selected from zinc, cadmium, magnesium, calcium, and manganese is dissolved in a range of 0 to 10% by weight while being solid-dissolved in a range of 0.5 to 10% by weight; Thus, there is provided a nickel hydroxide powder for an alkaline storage battery positive electrode active material containing trivalent nickel and trivalent cobalt in a total amount of 15% or less based on the total amount of nickel and cobalt. |
| priorityDate | 1999-08-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 51.