| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K1-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L9-00
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/B29C41-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C41-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C41-28 |
| filingDate |
2001-07-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b4b5d2d78e101b15e78ee8eb76941e43 |
| publicationDate |
2002-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2002337173-A |
| titleOfInvention |
Casting die for solution casting, solution casting method, polarizing plate, etc. |
| abstract |
(57) [Summary] [PROBLEMS] To reduce the occurrence of skinning during solution film formation and improve production efficiency. A liquid supply nozzle is provided on a casting die, and a distance between a tip of the liquid supply nozzle and a casting dope is set to 0.5 to 3.0 mm. Angle θ formed by tip 23a of liquid supply nozzle 23 with respect to casting dope 10 To 10 to 90 degrees. The solvent is supplied from the liquid supply nozzle 23 at a flow rate of 0.05 to 0.5 ml / min and a flow rate fluctuation rate of ± 10% from 0.005 seconds to 10 seconds. A slight injection of solvent prevents skinning. The film formed from the casting die 1 is suitable for a polarizing plate protective film and can be used for a liquid crystal display device and the like. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8801988-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7588709-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4514976-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I474913-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009045928-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101957520-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008260271-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8221896-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8221845-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101411178-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20130030201-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007029848-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-101186094-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010253723-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5682621-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100675201-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002103361-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011118388-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011096161-A1 |
| priorityDate |
2000-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |