http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106164029-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1003 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C37-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G73-1071 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G73-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-235 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-66 |
| filingDate | 2015-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-06-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106164029-B |
| titleOfInvention | The method for manufacturing the salt and polyetherimide of the aromatic compound of hydroxyl substitution |
| abstract | A kind of method of the metal salt for the aromatic compound for being used to manufacture hydroxyl substitution, including：The aromatic compound that hydroxyl replaces is made to be contacted with the alkali comprising metal cation in the diphenyl sulphone (DPS) or sulfolane of melting to provide the mixture of the metal salt of aromatic compound for including water, diphenyl sulphone (DPS) or sulfolane and hydroxyl and replacing；And the metal salt of aromatic compound replaced removing water from the mixture with offer containing the hydroxyl less than 3000ppm water in the case of there is no azeotropic solvent. |
| priorityDate | 2014-04-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 81.