| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bb4ee28d43b5e8d4a3c5141fa9bcfeb0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-489
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-497
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-443
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-451
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-491
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-426
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-414
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-058
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-449
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F214-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F214-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L27-12 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-451
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-497
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-443
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-489 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L27-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-449
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-414 |
| filingDate |
2013-10-22^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5041127db868a5c4c20b3293a2884a4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2cac3c6637540f3cc7c758aa22b86be0 |
| publicationDate |
2014-05-01^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2014065258-A1 |
| titleOfInvention |
Separator, and secondary battery |
| abstract |
The purpose of the present invention is to provide a separator which exhibits high ionic conductivity and excellent durability, and a secondary battery. This separator, which comprises a porous film, and a layer comprising a fluorine-containing polymer comprising vinylidene fluoride-based polymerization units and tetrafluoroethylene-based polymerization units, is characterized in that: the fluorine-containing polymer includes 80.0-89.0 mol% of the vinylidene fluoride-based polymerization units with respect to all of the polymerization units; and the fluorine-containing polymer has a weight average molecular weight in the range of 50000-2000000. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11542382-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11394083-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018173373-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018216348-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3070764-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3070764-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2019150720-A1 |
| priorityDate |
2012-10-22^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |