http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011197409-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7f9af914ed2fb00cd4f1b8b1a28964e4 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13363 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 |
| filingDate | 2010-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0d908645052a0170d0c56e1220d9d5b9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_979e196107232e2ab4a40e6d41b75363 |
| publicationDate | 2011-10-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2011197409-A |
| titleOfInvention | Retardation film, method for producing the same, and image display device |
| abstract | Provided is a retardation film which can be used as a half-wave plate (λ / 2 plate) suitable for viewing angle compensation of a liquid crystal display device (LCD). A first resin layer containing a cycloolefin polymer or a (meth) acrylic polymer having a ring structure in the main chain, and an α, β-unsaturated monomer having an N-vinyllactam unit or a heteroaromatic group A first resin layer having a positive uniaxiality in the in-plane direction and an in-plane retardation of 180 to 400 nm, The two resin layers exhibit positive uniaxial or biaxiality in the normal direction and in-plane retardation of 0 or 10 nm or less, the Nz coefficient of the laminate is 0.3 to 0.9, and the wavelength The in-plane retardation Re of the laminate for light of 447, 590 and 750 nm is 1.0 ≦ Re (447) / Re (590) ≦ 1.1 and 0.9 ≦ Re (750) / Re (590) ≦ The retardation film satisfies 1.0. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2014162928-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011242723-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014162928-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10035889-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022054757-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105164559-A |
| priorityDate | 2010-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 156.