http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H10298276-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9e1bf06f55de84b78abc9a057807f7eb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-19 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-88 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-183 |
| filingDate | 1997-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ec3aa8784d8b62ebf92448e5363fed2e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6ed3863eeab77b8f1dc7fbef30f0de0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_321b20ebede9572c612f045d303e560b |
| publicationDate | 1998-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H10298276-A |
| titleOfInvention | Method for producing granular polyarylate |
| abstract | PROBLEM TO BE SOLVED: To provide a granular polyarylate which does not contain an active terminal, has a small proportion of fine powder, and which can easily and stably obtain a granular polyarylate for a long time with an easy apparatus. Provided is a method for producing arylate. SOLUTION: In a granulation tank, 40 to 1 at normal pressure or reduced pressure. A methylene chloride solution of polyarylate is supplied to and mixed with the heated polyarylate-water slurry heated to 00 ° C., and the mixed slurry is passed through a circulation line provided in a granulation tank while distilling off methylene chloride. In a method of producing a granular polyarylate by circulating and extracting a part of the circulating slurry, a methylene chloride solution of the polyarylate is supplied to the liquid phase in the form of droplets from a gas phase in a granulation tank. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009235124-A |
| priorityDate | 1997-04-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 148.