http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2011077910-A1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-133528 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2995-0034 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-3033 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02B1-105 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G02F1-1335 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 |
| filingDate | 2010-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2013-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-WO2011077910-A1 |
| titleOfInvention | Polarizing plate and manufacturing method thereof |
| abstract | An object of the present invention is to provide a polarizing plate having small retardation unevenness in the in-plane direction, excellent in yellow spots after being processed into a polarizing plate and excellent in durability, and a method for producing the same. A polarizing plate protective film A containing an acrylic resin and a resin having positive intrinsic birefringence and an ionic surfactant on one surface of the child, and a polarizing plate protective film B having tan δ having the following relationship on the opposite surface: It was achieved by a polarizing plate characterized by having. 0.25 ≦ tan δ −40 / tan δ peak ≦ 0.5 Here, tan δ peak is the maximum value when measuring the tan δ value in the film width direction from 55% RH 25 ° C. to 210 ° C., and tan δ −40 is the temperature at which tan δ peak is indicated. The value of tan δ at a temperature lower by 40 ° C. is shown. |
| priorityDate | 2009-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 131.