| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7ef01e33058cf740cf2197991be97af1 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K45-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-305
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L11-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 |
| filingDate |
2007-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cfd05e81aed240f6a12957effc9e99dd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5ee2c4983eef5310d0952641afafbee3 |
| publicationDate |
2008-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2008225286-A |
| titleOfInvention |
Optical film |
| abstract |
An optical film having excellent optical characteristics, particularly optical isotropy, and excellent mechanical characteristics is provided. An optical film substantially free of a plasticizer and / or a rubber component and containing a thermoplastic resin, the absolute value of retardation Rth in the thickness direction when the film thickness is 80 μm. An optical film produced by a melt extrusion method having a value of 30 nm or less and a folding endurance measured by an MIT tester according to JIS P8115 of 300 or more. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014088039-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019099626-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010169785-A |
| priorityDate |
2007-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |