http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2015146859-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2323-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 |
| filingDate | 2015-03-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2015146859-A1 |
| titleOfInvention | Polyolefin microporous membrane and substrate for coating using polyolefin microporous membrane |
| abstract | Disclosed is a microporous membrane capable of uniform coating, which can be suitably used as a coating substrate having a great demand in fields such as battery separators, capacitor films and filters. A polyolefin microporous membrane, wherein a relative value of an average value of peak pore diameters in a TD direction with respect to a standard deviation of expected values of pore diameters in a TD direction is less than 24%. Such a microporous polyolefin membrane has a narrow pore size distribution in the TD direction and a dense pore size, so it can greatly suppress coating unevenness and coating wrinkles, and is therefore suitable for use as a coating substrate. can do. [Selection] Figure 3 |
| priorityDate | 2014-03-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 16.