http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021153652-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_199679b1d6090d8b84c91ab6004f7cc5 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-409 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-13 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-409 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-13 |
| filingDate | 2021-01-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4ba8fc0f056641f4280ee8485635fea6 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_384511a22f7dbb56630808ba3284a2a7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6e2aaddee5697ce848be75c6da7a360 |
| publicationDate | 2021-08-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2021153652-A1 |
| titleOfInvention | Separator for nonaqueous electrolyte batteries, method for producing same, nonaqueous electrolyte battery, and method for producing said nonaqueous electrolyte battery |
| abstract | The present invention provides: a separator for constituting a nonaqueous electrolyte battery which has excellent safety and excellent reliability in terms of internal short circuit, while being able to be suppressed in deterioration of the characteristics at high temperatures; a method for producing this separator; a nonaqueous electrolyte battery which comprises this separator; and a method for producing this nonaqueous electrolyte battery. A separator for nonaqueous electrolyte batteries according to the present invention is characterized in that: the separator comprises an inorganic particle layer that contains inorganic particles and a binder; the inorganic particle layer contains an amine compound (a) that is represented by general formula (1); the content of the binder in the inorganic particle layer is 2% by mass or more; and the content of the amine compound (a) is from 0.5% by mass to 7% by mass. (In the formula, R1 represents –H or –CxH2xNH2 (wherein x represents an integer from 2 to 6); R2 represents –CyH2y- (wherein y represents an integer from 2 to 6); m represents an integer from 1 to 6; and in cases where m is 2 or more, the R1 moieties may be different from each other.) |
| priorityDate | 2020-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 61.