| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2323-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2423-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2323-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G4-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G4-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G4-33
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-08 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B15-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G4-32 |
| filingDate |
2018-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02a07e3e9e5695541c10f26ed7de0b69
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a11bfa814c0025d62cec41acbfafada
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cb7ca19cb68b5694deb8ee4b931835c3 |
| publicationDate |
2020-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3677620-A1 |
| titleOfInvention |
Polypropylene film, metallized film, and film capacitor |
| abstract |
An object of the present invention is to provide a polypropylene film that exhibits a high breakdown voltage even in a high temperature environment and can exhibit a voltage resistance and reliability even in a high temperature environment when used as a capacitor, and a metal layer laminated film and a film capacitor using the polypropylene film. For the polypropylene film for achieving the object, at least one surface of the film has an elastic modulus of 2.6 GPa or more, measured by nanoindentation measurement, and the sum of heat shrinkage rates is in the film longitudinal and width directions 5% or less in a heat treatment at 130°C for 10 minutes. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3842479-A4 |
| priorityDate |
2017-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |