| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c24684033fba97d1ad845ce453a57e3 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G75-0295
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G75-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-0295
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G75-18 |
| filingDate |
1997-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_06e7c52055971955a2f3a3e9dd8ee447
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f0530882eece49764a300a4ba6e578c3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_65707fe1879f4c1eb62bef98b5971bf8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_00780a2217e3c4c15429e73687df0962 |
| publicationDate |
1998-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-19716016-A1 |
| titleOfInvention |
Soluble polyarylene sulfoxides, a process for their preparation and their use |
| abstract |
New soluble linear or branched polyarylene sulphoxides (I). (I), contains arylene sulphoxide units (Ar-SO; Ar = arylene) and have a degree of oxidation of 20-80%. Preferably prepared by homogeneous partial oxidation of polyarylene sulphide with dinitrogen tetroxide in inert medium at -30 to 150 deg C. In particular, poly-1,4-phenylene sulphide is 50-70% oxidised at 0-30 deg C. |
| priorityDate |
1997-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |