http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102184231-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-418 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B1-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 |
| filingDate | 2018-01-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102184231-B1 |
| titleOfInvention | Optical film for improving contrast ratio, polarizing plate comprising the same and liquid crystal display apparatus comprising the same |
| abstract | Contrast ratio improvement layer; And a contrast ratio improving optical film including at least one of an antireflection layer and an antiglare layer formed directly on the contrast ratio improving layer, wherein the contrast ratio improving layer includes a first resin layer and a second resin layer facing the first resin layer. The second resin layer includes an optical pattern and a pattern portion having a flat portion between the optical pattern, the optical pattern has a base angle θ of 55° to 90°, and the pattern portion satisfies Equation 1, The second resin layer is formed of a composition for a second resin layer comprising at least one of a high refractive index curable compound and zirconium oxide, and the high refractive index curable compound includes a fluorene-based compound; A mixture of a thiol-based compound and a polyene-based compound; Or, a contrast ratio improving optical film including a combination thereof, a polarizing plate including the same, and an optical display device including the same are provided. |
| priorityDate | 2017-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 92.