| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_dc0d47535749b9d46d034abf137b7da1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-68 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-14 |
| filingDate |
2019-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_706839fd4d94c0c32c17600e8ba2423d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5e1ed1785ee43e078cf6a50e566f1ef |
| publicationDate |
2019-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2019181759-A1 |
| titleOfInvention |
Lead acid storage battery |
| abstract |
This lead acid storage battery is provided with a positive electrode plate and a negative electrode plate. The positive electrode plate comprises: a collector which is formed from a lead alloy; and positive electrode material which is supported by the collector. The total pore volume of the positive electrode material is less than 0.172 cm3/g. The positive electrode material contains fibers; and the water content of the fibers is 28% or more. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021070231-A1 |
| priorityDate |
2018-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |