http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S62292840-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f6e960aa6ad2ba6401030159343ebe68 |
| 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/B29C41-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G03F1-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B05D1-40 |
| filingDate | 1986-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86f141b82f2044a686b17a93e59be7c3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f241a91c71ca3298d350029024188b9 |
| publicationDate | 1987-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S62292840-A |
| titleOfInvention | Preparation of thin nitrocellulose film |
| abstract | PURPOSE:To obtain a thin film having excellent filterability in a soln. state as well as uniform thickness, good appearance and excellent optical quality when the film is formed, by supplying methyl isobutyl ketone soln. of nitrocellulose onto the horizontal face of a rotator. CONSTITUTION:Nitrocellulose soln. in methyl isoburyl ketone is supplied onto the horizontal face of a rotator and spread over it by the centrifugal force yielded by rotating the rotator to form a thin nitrocellulose film. the nitrocellulose soln. prepd. by dissolving 4-10g of nitrocellulose per 100g of methyl isobutyl ketone is pref. used. Besides, di-isobutyl phthalate, cyclohexanone etc., may be added as an additive. The nitrocellulose soln. is filtered through a filter before preparing the film for its use. The filtering is done by a filtration method under pressure where a 0.2mu filter, for example, is used. |
| priorityDate | 1986-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.