http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011236259-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268be9afa00cf55b5aa72b1612151ecb |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K35-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C41-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B23-08 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/B29C41-32 |
| filingDate | 2010-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d197de3d30fe0787fc66f7c4c33eb3bf |
| publicationDate | 2011-11-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2011236259-A |
| titleOfInvention | Optical film manufacturing method and optical film |
| abstract | To provide an optical film manufacturing method in which an acrylic resin and a cellulose acylate resin are laminated, which is excellent in productivity, has low haze, and has little unevenness. SOLUTION: At least two types of dopes (A) and (B) containing a thermoplastic resin and an organic solvent are simultaneously or sequentially applied in the order of (A)-(B)-(A) from the casting substrate side. In which the solvent is removed and the optical film is produced, wherein the temperature of the casting substrate surface is 5 ° C. or less, and the dope (A) has a substitution degree of acyl group. The manufacturing method of the optical film which contains the cellulose acylate-type resin which is 1.2-3.0, and dope (B) contains acrylic resin. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015111519-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2015111519-A1 |
| priorityDate | 2010-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 132.