http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011141353-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_14df928cce1112b89356928855b60351 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-13363 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L7-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C41-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-02 |
| filingDate | 2010-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8ebe7b6d1be91a5da6effde5021ff536 |
| publicationDate | 2011-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2011141353-A |
| titleOfInvention | Optical film manufacturing method, optical film |
| abstract | An object of the present invention is an optical film containing a lactone ring-containing polymer and a cellulose ester resin, and even in a wide film, there is little retardation in the width direction and there is little thermal fluctuation of the retardation. It is providing the manufacturing method of an optical film. A dope solution in which a lactone ring-containing polymer (A) represented by the following general formula (1) and a cellulose ester resin (B) are dissolved in a solvent at a mass ratio of 95: 5 to 50:50 is used. A method for producing an optical film, wherein the film is formed by a solution casting method. [Chemical 1] (Wherein, R 1, R 2, R 3 each independently represent a hydrogen atom or an organic residue having 1 to 20 carbon atoms.) [Selection figure] None |
| priorityDate | 2010-01-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 159.