http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2017170288-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-409 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-491 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-489 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-409 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-491 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-489 |
| filingDate | 2017-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2017170288-A1 |
| titleOfInvention | Polyolefin microporous membrane and production method thereof, battery separator and battery |
| abstract | An object of the present invention is to provide a polyolefin microporous membrane capable of achieving a low shutdown temperature while keeping the air permeability resistance sufficiently low. In the present invention, at least one surface is partly or entirely formed by an assembly of a large number of curved leaf-like structures that are irregularly bonded to each other and are formed of a polyolefin resin or a polyolefin resin composition. It is a polyolefin microporous film whose surface roughness is 40 nm or more. |
| priorityDate | 2016-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.