http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2018199123-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M2004-027 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-628 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62 |
| filingDate | 2018-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2018199123-A1 |
| titleOfInvention | Lead storage battery |
| abstract | A lead storage battery includes a negative electrode plate, a positive electrode plate, and an electrolyte. The negative electrode plate includes a negative electrode material containing a carbon material and an organic shrinking agent. The carbon material has a first carbon material having a particle diameter of 32 μm or more, and a second carbon material having a particle diameter of less than 32 μm. And The ratio of the powder resistance R2 of the second carbon material to the powder resistance R1 of the first carbon material: R2 / R1 is 15 or more and 155 or less. The organic shrinking agent includes a first organic shrinking agent having an aromatic ring and a second organic shrinking agent having an aromatic ring. The sulfur element content in the first organic shrink agent is 4000 μmol / g or more, and the sulfur element content in the second organic shrink agent is 2000 μmol / g or less. [Selection diagram] Fig. 1 |
| priorityDate | 2017-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.