| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L7-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-483
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C12Q1-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C41-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N33-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C41-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-88
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N30-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N27-62 |
| filingDate |
2001-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d0de0cb848af9aa7bf4019cf719a082
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b98cacebc29717724fecf8a57fbe19bd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e9a51a40073986f800465878d590df4a |
| publicationDate |
2002-04-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2002103360-A |
| titleOfInvention |
Solution casting method and apparatus and film |
| abstract |
(57) [Summary] [PROBLEMS] To increase the film formation speed in a solution casting method for cellulose triacetate film or the like. A casting die is disposed above an end of a casting band. The dope is cast from the casting die 3 onto the casting band 1. Labyrinths 4, 6 and seals 5, 7 are provided in front (in the direction in which the cast dope is conveyed) and behind the casting die 3. By the seals 6 and 7, the drying air entering under the labyrinths 4 and 5 is guided to the openings 8 on both sides. Most of the drying air introduced from the drying air supply ducts 11 and 12 is blocked by the labyrinths 4 and 6. Most of the drying air that has entered the seals 5 and 7 below the labyrinths 4 and 6 passes through the opening 8 to the side and does not reach the casting part. Even if the drying air having a large air volume is used, the process is not destabilized and the surface quality is not deteriorated, and the film forming speed can be increased. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101588701-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009078383-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7744795-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20090094776-A |
| priorityDate |
2000-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |