http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004106361-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| 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 |
| filingDate | 2002-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e37a84c9ca659afcdbdcd585af98c098 |
| publicationDate | 2004-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004106361-A |
| titleOfInvention | Solution casting method |
| abstract | [PROBLEMS] To improve productivity while maintaining good quality of a formed film. When a film having a polymer dissolved in a solvent is cast on a running or rotating casting band to form a film, the total volume of all foreign substances contained in the dope is determined. When the total volume of foreign matters having a size of 5 μm or more in A and the dope 42 is B, the volume occupation ratio of foreign matters having a size of 5 μm or more represented by (B / A) × 100 is less than 30%. Further, the dope 42 filtered by the hydrophobic filter 40 was cast on the casting band 59. [Selection] Figure 1 |
| priorityDate | 2002-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 56.