http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2022158999-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 |
| filingDate | 2022-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1680f88471445f595363793076f12625 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1d3520314716c58d5827dadbfc86af08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4a111c723d2500012d965c5528de780a |
| publicationDate | 2022-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2022158999-A |
| titleOfInvention | Polyolefin microporous membrane |
| abstract | The present invention relates to a polyolefin microporous membrane which, when used as a separator for a secondary battery, can impart high safety against abnormal heat generation of the battery. The composition contains a polyethylene-based resin and an amorphous polymer incompatible with the polyethylene-based resin, has a meltdown temperature of 155°C or higher, and does not have a peak in the range of 155°C to 250°C in a differential scanning calorimeter. Polyolefin microporous membrane. [Selection figure] None |
| priorityDate | 2021-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.