http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2021028173-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad2cd796f8c4dcb425ddcc68707d3444 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D65-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-36 |
| filingDate | 2020-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8b0a7c89dbe9edd196d26ffb778909fa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_04477cda254fb598fddb51b04f1e47b6 |
| publicationDate | 2021-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2021028173-A |
| titleOfInvention | Laminate |
| abstract | PROBLEM TO BE SOLVED: To exhibit good gas barrier property and good adhesion without delamination when a gas barrier laminated film provided with an inorganic thin film layer is formed, not only in a normal state but also after a wet heat treatment treatment. Provided is a laminated film which can be easily manufactured, is easy to manufacture, and is excellent in economy. SOLUTION: A polyester base film has a coating layer on one side, the coating layer is made of a resin composition containing a predetermined component, has an inorganic thin film layer on the coating layer, and is on the inorganic thin film layer. In addition, in the total reflection infrared absorption spectrum of the laminated film having a protective layer having a urethane resin, the peak intensity (P1) having the absorption maximum in the region of 1530 ± 10 cm -1 and the region of 1410 ± 10 cm -1 A laminated film characterized in that the ratio of the peak intensity (P2) having the maximum absorption is within a predetermined range and the oxygen permeability of the laminated film is 5 ml / m 2 · d · MPa or less, and has heat-sealing property. A laminated body in which resin layers are laminated. [Selection diagram] None |
| priorityDate | 2020-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 138.