| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_14df928cce1112b89356928855b60351 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F2201-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2333-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133528
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2301-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y20-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L1-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133528
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-10 |
| filingDate |
2010-03-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d6a3a81ebb21ef3885b1f91d82c6fe8a |
| publicationDate |
2012-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20120022755-A |
| titleOfInvention |
Optical film, method of manufacturing optical film, liquid crystal panel, and image display device |
| abstract |
An object of the present invention is to provide an optical film having a low haze and a small change in phase difference in use under high temperature, long term use, a method for producing the optical film, a liquid crystal panel having excellent visibility using the optical film, and the liquid crystal panel. It is providing the used image display apparatus. The optical film of this invention is at least 1 sort (s) chosen from an ester solvent, a ketone solvent, and an aliphatic solvent in the optical film containing 20-80 mass% of cellulose acylate resins and 20-80 mass% of acrylic resins. It is characterized by containing the solvent of 0.001 mass% or more and less than 0.1 mass%. |
| priorityDate |
2009-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |