| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_13aa7b32ae00ed83af7dfaa0b6a1f7c2 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K1-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C41-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C41-46 |
| filingDate |
2001-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_61842ed855efd12a35f9a536f13e79fb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b68576f5be5b0ffa185b7f9b3f61d41c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_44ea52ab168b23589342c8f577e5cfc5 |
| publicationDate |
2003-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2003071863-A |
| titleOfInvention |
Method for producing cellulose ester film |
| abstract |
(57) [Problem] To produce a cellulose ester film having a film thickness of 20 to 200 μm, suppressing the occurrence of fogging. SOLUTION: A dope composition containing a cellulose ester is cast on the belt of a film forming apparatus having a belt and a cooling drum, and a film made of the cast dope composition is placed on the cooling drum at a position on the cooling drum. In the method of producing a cellulose ester film having a film thickness of 20 to 200 μm by peeling from the cooling drum, the surface temperature of the cooling drum at a position where the film on the belt is separated from the cooling drum is set to 6 ° C. or more. The time from the contact of the film with the cooling drum until the film is peeled off is set to 0.5 to 20 seconds. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4610507-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006103891-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7686999-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008265304-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006306059-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006306060-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8101109-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007069562-A |
| priorityDate |
2001-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |