http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020093481-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D65-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-00 |
| filingDate | 2018-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52f28f86fa3bc5bc7d7647f73b0a53e4 |
| publicationDate | 2020-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2020093481-A |
| titleOfInvention | Multi-layer film for deep drawing and deep drawing packaging |
| abstract | PROBLEM TO BE SOLVED: To provide a multilayer film for deep-drawing molding which has good rigidity (curl resistance) and moldability, excellent transparency and gloss, and excellent pinhole resistance even when the film thickness is reduced. And a deep-drawn package. A polyethylene terephthalate resin layer 11, a gas barrier resin layer 12, a support layer 13, and a sealing resin layer 14 are provided in this order from the outermost layer, and at least four layers are provided in this order, and have the following features (1) to (3). A multilayer film for deep drawing having a thickness of 40 to 100 μm. (1) The main component of the support layer is a polypropylene resin, and the ratio of the thickness to the total thickness is 20% or more. (2) The ratio of the thickness to the total thickness of the polyethylene terephthalate-based resin layer is 25% or more, (3) a polyethylene resin or a thermoplastic elastomer resin in at least one layer of the gas barrier resin layer or the supporting layer, and 10% by mass or more and 50% by mass or less based on the gas barrier resin layer or the supporting layer. Including. [Selection diagram] Figure 2 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-112021002978-T5 |
| priorityDate | 2018-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 88.