http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2020062781-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad2cd796f8c4dcb425ddcc68707d3444 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-50 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D65-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D65-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-00 |
| filingDate | 2018-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d59830c993ed9d4bcc12a442f3bd6fe2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_246588aee52c6e3348a48a039967c731 |
| publicationDate | 2020-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2020062781-A |
| titleOfInvention | Polyester sealant film |
| abstract | PROBLEM TO BE SOLVED: To have excellent gas barrier properties without lowering the gas barrier properties in a process such as a vapor deposition process for providing a gas barrier layer, which has a small amount of adsorbing components of contents, a high heat seal strength in a low temperature range. Provide a polyester-based sealant film used for laminating a gas barrier layer. The present invention has at least one heat seal layer and at least one heat resistant layer, each of which is formed of polyester having ethylene terephthalate as a main constituent, and has the following requirements (1) to (3). A polyester-based sealant film used for laminating a gas barrier layer, characterized by satisfying. (1) The sealing strength between the heat-sealing layers is 8 to 30 N / 15 mm (2) Longitudinal deformation rate at a temperature rise of 140 ° C. is 0% or more and 10% or less. Longitudinal deformation rate of -2% or more and 0% or less (if the value is negative, it indicates shrinkage) [Selection diagram] Figure 1 |
| priorityDate | 2018-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 93.