| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_129e393582e6bdf4029baf2206522f45 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-0281
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-14 |
| filingDate |
2010-10-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a950f3a99dd663b93e643f4263d406cb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_93af0b3f79e43023c77871d2d68a4b0c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3da8ebcb1389d70af6e7024d4b35ca19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_869eb8d75899db8a5701d0a72aae62f7 |
| publicationDate |
2011-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2011132498-A |
| titleOfInvention |
Method for recovering cyclic polyarylene sulfide |
| abstract |
An object of the present invention is to provide a method for recovering industrially useful cyclic polyarylene sulfide economically and efficiently in a short time. A mixture containing at least (a) a cyclic polyarylene sulfide and (b) an organic solvent in which 50% by weight or more of the cyclic polyarylene sulfide (a) is dissolved. The cyclic polyarylene sulfide (a) is recovered as a solid content at a recovery rate of 50% by weight or more by adding a different solvent (c). [Selection figure] None |
| priorityDate |
2009-11-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |