http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007063421-A
Outgoing Links
Predicate | Object |
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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/B29K1-00 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-08 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/G02B1-11 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C41-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02F1-1335 |
filingDate | 2005-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e2e40153f651b8dcf2310be0796008b |
publicationDate | 2007-03-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-2007063421-A |
titleOfInvention | Method for producing cellulose acylate film, cellulose acylate film, polarizing plate and liquid crystal display device |
abstract | The present invention provides a method for producing a cellulose acylate film with less display unevenness and suppressing light leakage over time, and a cellulose film produced by the production method. A method for producing a cellulose acylate film in which Rth / Re is 0.8 to 3.5 when Re (nm) is an in-plane retardation and Rth (nm) is a thickness direction retardation. In addition, after casting a dope containing cellulose acylate having a specific degree of substitution, step D0 for conveying the peeled cellulose acylate film, step A for gripping the edge of the width, step for stretching in the width direction A method for producing a cellulose acylate film comprising B, wherein the residual solvent amount of the film at the start of stretching is 90% by mass to 5% by mass. [Selection figure] None |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012206342-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8133990-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009155555-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013050482-A |
priorityDate | 2005-08-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 294.