| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2105-041
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2500-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2323-06
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/H01M50-489
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-411
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-409
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-417
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-403
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0525
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C55-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-406 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-406
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-403
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-417
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-491
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 |
| filingDate |
2015-12-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe9f8ac89bf560ead29d9d1731b020fc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18ca91c98dc130deaa2cd26ac0dbaee3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8d6569c8b332d8d3bc37b92b82ed879b |
| publicationDate |
2017-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3239223-A1 |
| titleOfInvention |
Polyolefin microporous membrane, production method therefor, and battery separator |
| abstract |
A polyolefin microporous membrane comprises a polyolefin resin and a crystal nucleating agent, wherein: the polyolefin resin has an MFR value of not greater than 2.0 g/10 min; and the polyolefin microporous membrane has an air permeation resistance scaled to 20 µm of from 100 to 500 sec/100 cc, a porosity of from 20% to 60%, and a mean flow pore size of not greater than 100 nm. The polyolefin microporous membrane exhibits superior mechanical strength such as a pin puncture strength and withstand voltage characteristics such as a dielectric breakdown voltage and provides versatility and better safety. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3604414-A4 |
| priorityDate |
2014-12-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |