| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2377-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2379-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F2203-04102 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3033
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F3-041 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09F9-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G09F9-00 |
| filingDate |
2020-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fc2bb4e4592e1667a089623bddebe0f0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_54d42c5065b71f068256f7c08f864445
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7a45e41904c1214c1c7288bb0d01e505 |
| publicationDate |
2021-04-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2021063979-A |
| titleOfInvention |
Optical film and flexible display device |
| abstract |
PROBLEM TO BE SOLVED: To provide an optical film having high chemical stability. An optical film containing at least one resin selected from the group consisting of a polyimide resin and a polyamide resin, which is obtained by a flight time type secondary ion mass spectrometry of the optical film, CH 3. and the proportion of the ionic strength of the alkali metal to the ionic strength (I CH3) (I a) (I a / I CH3) of 0.2 or more, and ionic strength of Si to the ionic strength of CH 3 (I CH3) An optical film having a (I Si ) ratio (I Si / I CH 3 ) of 0.05 or more. [Selection diagram] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2023101005-A1 |
| priorityDate |
2019-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |