| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f96c7f68ad1613b5c3c3eef4f000b206 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-286
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-4235
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-50 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-24 |
| filingDate |
2006-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52580e6519735ffd35603b56b4386ca8 |
| publicationDate |
2008-08-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20080074199-A |
| titleOfInvention |
Rechargeable alkaline manganese battery with reduced capacity and improved cycle life |
| abstract |
The present invention relates to a rechargeable alkaline battery using a manganese dioxide (MnO 2 ) positive electrode material, a potassium hydroxide (KOH) electrolyte and a zinc (Zn) negative electrode material, wherein an additive for increasing cycle life and cumulative discharge capacity is added to the negative electrode. As an additive, a strontium compound, a barium compound, or a calcium compound is used. Each discharge capacity after 50 charge / discharge cycles of such a battery is 0.100 Ah / gMnO 2 or more. |
| priorityDate |
2005-11-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |