http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005264018-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6bfdf49224a405be1f7b653c56ebad94 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-0281 |
| filingDate | 2004-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_973593738285f22164c72901adf75375 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0e2088690c31d05f70df7863e3f04a8 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9335bca2ebfc01b65ad836699af4b54f |
| publicationDate | 2005-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2005264018-A |
| titleOfInvention | Process for producing polyarylene sulfide |
| abstract | PROBLEM TO BE SOLVED: To provide a method for producing a PAS excellent in color tone without causing deterioration of mechanical properties and the like possessed by polyarylene sulfide. SOLUTION: In a method for producing a polyarylene sulfide by polymerizing an alkali metal sulfide and a polyhalogenated aromatic compound in a polar organic solvent, at least a polymerization reaction of the alkali metal sulfide and the polyhalogenated aromatic compound is started. Oxidizing gas from the process until the remaining amount of by-product alkali metal halide contained in the polyarylene sulfide in the process of recovering the polyarylene sulfide becomes 10% by weight or less based on the polyarylene sulfide. A process for producing polyarylene sulfide, which is carried out in an atmosphere having a concentration of less than 5% by volume. [Selection figure] No selection figure. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10010857-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016183269-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008260858-A |
| priorityDate | 2004-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 69.