http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-6638875-B1
Outgoing Links
Predicate | Object |
---|---|
classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-141 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-36 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-141 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-36 |
filingDate | 2019-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate | 2020-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate | 2020-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-6638875-B1 |
titleOfInvention | Battery packaging material, method for producing the same, polyester film, and battery |
abstract | Provided is a technique for suppressing curling due to molding of a battery packaging material having a base material layer having a polyester film. At least, a base layer, a barrier layer, and a heat-fusible resin layer, which is configured from a laminate including in this order, The base material layer has at least a polyester film layer, When the melting peak temperature of the polyester film layer is measured twice by differential scanning calorimetry, the melting peak temperature P (° C.) measured at the first heating and the melting peak measured at the second heating. A battery packaging material having a difference from the temperature Q (° C.) of more than 5 ° C. |
priorityDate | 2018-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 194.