http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2018135545-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P70-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M50-531 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0585 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-80 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M50-531 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-76 |
| filingDate | 2018-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-11-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2018135545-A1 |
| titleOfInvention | Protective film, battery, and battery manufacturing method |
| abstract | Provided is a protective film which can be suitably fixed around a portion where an exposed portion of a metal foil of an electrode is welded in a battery, and further has low thermal shrinkage due to high temperature during welding and excellent insulation. A protective film used in a battery comprising an electrode having a metal foil and an active material layer located on the surface of the metal foil, The electrode is provided with a metal foil exposed portion where the metal foil is exposed, The protective film is used to protect at least part of the periphery of a portion where the metal foil exposed portion of the electrode and the metal terminal are welded, The protective film includes at least a first heat-welding resin layer having adhesiveness, a heat-resistant intermediate layer, and a second heat-welding resin layer in this order, The first heat-welding resin layer is a protective film that constitutes one surface of the protective film. |
| priorityDate | 2017-01-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 55.