http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102025316-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-412 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2379-08 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-281 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B7-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-34 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B7-12 |
| filingDate | 2018-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102025316-B1 |
| titleOfInvention | Laminate |
| abstract | An object of the present invention is to provide a laminate comprising a transparent resin film based on a polyimide-based polymer that is unlikely to whiten the film surface and has good appearance and visibility. The transparent resin film which consists of at least 1 sort (s) and 1 or more sort (s) of solvent chosen from the group which consists of a polyimide, polyamide, and polyamide imide, and is manufactured using the said 1 or more solvent by the casting method, and the said transparent In the laminated body which consists of a protective film bonded to at least one surface of the resin film, The boiling point of the solvent with the highest boiling point among the said 1 or more types of solvents is 120-300 degreeC, In residual solvent amount (S) (mass%) of the said transparent resin film and the measurement temperature of 140 degreeC of the said protective film computed as a mass reduction rate in 250 degreeC from 120 degreeC by thermogravimetry-differential heat measurement. The amount of low molecular weight component (W) (%) defined as a ratio of the area from 2.82 to 3.32 for the log area of the chart obtained by measurement by gel permeation chromatography of was (1): S × W≤4.7 (1) To satisfy The laminated body whose W is 0.33 or less. |
| priorityDate | 2018-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 137.