http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2019273941-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc0d47535749b9d46d034abf137b7da1 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-027 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-627 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 |
| filingDate | 2019-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_698411880f3f057262cf486861af478c |
| publicationDate | 2020-11-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | AU-2019273941-A1 |
| titleOfInvention | Lead-acid battery |
| abstract | Provided is a lead-acid battery which includes a negative plate, a positive plate, and an electrolyte, the negative plate including a negative current collector and a negative electrode material. In a condition in which, in the Log differential pore volume distribution of the negative electrode material, a region with pore diameters of 1 to 3 μm is defined as a P region, a region with pore diameters of 6 to 15 μm as a Q region, the maximum value of the Log differential pore volume in the P region as P, and the maximum value of the Log differential pore volume in the Q region as Q, the Log differential pore volume distribution of the negative electrode material after initial decay, during use, or after 1220 cycles in a light-load endurance test has a peak p corresponding to the maximum value P in the P region and a peak q corresponding to the maximum value Q in the Q region, and the maximum value P and the maximum value Q satisfy the relation 0.25≤P/(P+Q)≤0.63. |
| priorityDate | 2018-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.