http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S6014758-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4edd4e526605dbd18b513b4b30d19ab2 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-244 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-24 |
| filingDate | 1983-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b02006b5e222362aaac3700a7ed1e800 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d3165088527bd8c2673f69cb69f6bc94 |
| publicationDate | 1985-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S6014758-A |
| titleOfInvention | Alkali zinc battery |
| abstract | PURPOSE:To suppress elution and droppage of active substance at the circumference of plate by making the indium concentration of active substance at the circumference of plate higher than that at the central portion while arranging porous fluorine layer at the circumference of plate to produce a zinc electrode. CONSTITUTION:Zinc oxide powder, zinc powder, indium hydroxide, and binding agent are mixed while adding water then pressed to produce first sheet 2. A framed second sheet 3 having indium concentration higher than that of first sheet 2 is formed. The first sheets 2 are arranged in the center of both faces of current collector 5 such as copper then the second sheet 3 is arranged at the circumference and pressure molded. Thereafter, porous fluorine film 4 is arranged on the surface of second sheet 3 and pressed again to form a zinc electrode. Consequently, permeation of electrolyte to the circumference of plate is limited to prevent elution and droppage of active substance at that portion resulting in improvement of cycle life. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103730646-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5626988-A |
| priorityDate | 1983-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.