http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101953917-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3033 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-13363 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D11-00644 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133528 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335 |
| filingDate | 2012-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101953917-B1 |
| titleOfInvention | Polarizer and method for producing the same and liquid crystal display device |
| abstract | A step of saponifying a first cellulose acylate film containing cellulose acylate having a total acyl group substitution degree of 2.7 to 3.0 and a step of saponifying the second cellulose acylate film containing a cellulose ester containing a sugar ester compound and a cellulose acylate having an acyl group substitution degree of 1.5 to 2.6 Treating the acylate film at a temperature of Tg-20 DEG C or higher; saponifying the second cellulose acylate film under the same conditions as saponification conditions of the first cellulose acylate film; And a step of sandwiching the polarizer between the saponified surface of the film and the saponified surface of the second cellulose acylate film is characterized in that a polarizing plate having less display irregularity when mounted on a liquid crystal display is manufactured at a low production Can be manufactured at a cost. |
| priorityDate | 2011-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 265.