| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03d0f52bb4069f8a19d70dcfb697c67a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-62 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-10
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/G03C1-795
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J11-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B17-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G02B5-30 |
| filingDate |
2000-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd620e5181dc670d64904e9bd9e9184f |
| publicationDate |
2002-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2002172618-A |
| titleOfInvention |
Cellulose acylate film using recovered cellulose acylate |
| abstract |
PROBLEM TO BE SOLVED: To further improve solubility when preparing a solution of a cellulose acylate raw material recovered from a substrate having a complicated structure using a non-halogen organic solvent. Improve, remove defects and foreign matters that become defects, and improve the surface condition. SOLUTION: A cellulose acylate recovered or regenerated by performing a peroxide treatment using an aqueous solution containing a peroxide or a halogen oxide compound treatment using an aqueous alkali solution containing a halogen oxide compound on waste materials containing cellulose acylate. A cellulose acylate film is prepared from a cellulose acylate solution in which the rate is dissolved in a substantially chlorine-free organic solvent. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009157162-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011052114-A |
| priorityDate |
2000-12-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |