| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_33c922e05f6133b7d72dbb849d77487d |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G75-0259
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G75-0254
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G75-0281
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G75-0222 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-0254
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-0222
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-0281 |
| filingDate |
2018-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d5319318e8ef5d85d427b5a878350822
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e883d9dd42e5ec0991e3d26c63b2c82c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc95cadd33da8bb25e5167b95dea01d4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc41028bc36d71a554e872b43af27e02 |
| publicationDate |
2018-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2018212426-A1 |
| titleOfInvention |
Polyarylene sulfide preparation method |
| abstract |
Provided in the present invention is a polyarylene sulfide preparation method in which viscosity grade can be easily controlled by adjusting the molar ratio of H2O/NMP in a polymerization reaction system. |
| priorityDate |
2017-05-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |