http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-102477376-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D277-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F20-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1335 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-305 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D277-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 |
| filingDate | 2015-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-12-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-102477376-B1 |
| titleOfInvention | Composition, optical film, and methods of producing the composition and the optical film |
| abstract | [Problem] In a conventional composition (coating solution) obtained by dissolving a polymerizable liquid crystal compound used in the production of optical films included in polarizing plates, retardation plates, etc. in a solvent, the problem that precipitation of the polymerizable liquid crystal compound occurs in the coating solution there was [Solution] A composition containing a polymerizable liquid crystal compound represented by formulas (2-1) and (2-2) and a solvent. m and n: an integer greater than or equal to 1; B: -CO-O- etc. E: -CO-O- etc. G: A divalent alicyclic hydrocarbon group having 3 to 16 carbon atoms. A: A divalent alicyclic hydrocarbon group having 3 to 16 carbon atoms or a divalent aromatic hydrocarbon group having 6 to 20 carbon atoms. F: An alkanediyl group having 1 to 12 carbon atoms. P: A hydrogen atom or a polymerizable group. W: A divalent aliphatic hydrocarbon group of 1 to 13 carbon atoms, a divalent alicyclic hydrocarbon group of 3 to 13 carbon atoms, a divalent aromatic hydrocarbon group of 6 to 20 carbon atoms, and the like. X: A divalent aromatic hydrocarbon group having 6 to 20 carbon atoms or a divalent aromatic heterocyclic group having 3 to 20 carbon atoms. |
| priorityDate | 2014-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 152.