| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b657bae7c6ba14f228fefd2393ecc834 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2427-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2379-08 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L79-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-042
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L27-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F214-262
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K1-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D127-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K1-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D7-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D7-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D5-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D3-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D133-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D127-18 |
| filingDate |
2021-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5425e7510520250dd051628018208502
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e4000490a77cef521fa3bfc471d92413
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9081416351ea6c29f48ab6acbbd4bd60 |
| publicationDate |
2021-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-202136056-A |
| titleOfInvention |
Multilayer film and manufacturing method thereof |
| abstract |
The present invention provides a method for manufacturing a multilayer film that is excellent in adhesion and hole-opening processability, and does not produce wrinkles or very few wrinkles, and a method for manufacturing a multilayer film with improved adhesion between layers and Multilayer film.nThe manufacturing method of the multilayer film of the present invention is to dispose a liquid composition containing a powder of a hot-melt tetrafluoroethylene polymer on the surface of a layer containing a polyimide having a glass transition temperature, and to polymerize it over a tetrafluoroethylene series. The melting point of the polyimide and the glass transition temperature of polyimide + 40°C or less are heated to form a layer containing tetrafluoroethylene-based polymer; in addition, the manufacturing method of the multilayer film of the present invention is based on the polyimide film The surface of the layer is arranged with a liquid composition containing powder of a thermally fusible tetrafluoroethylene polymer and a thermally decomposable polymer, and heated to form a layer containing the tetrafluoroethylene polymer. |
| priorityDate |
2020-02-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |