| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c5d35cbcd18261ca6afc76a9f64ae2a1 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G61-127
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-07 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G61-00 |
| filingDate |
1986-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1989-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35799366329efd05629c9118bbf155b9 |
| publicationDate |
1989-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1252942-A |
| titleOfInvention |
Process for stabilizing a poly(aryl ether ketone) |
| abstract |
A PROCESS FOR STABILIZING A POLY(ARYL ETHER KETONE) ABSTRACT OF THE DISCLOSURE Described herein is a process for stabilizing a poly(aryl ether ketone), polymer produced by reacting a nucleophilic coreactants with an electrophilic coreactants under Friedel-Crafts poiymerization conditions which process comprises treating the polymer so produced with a dicarbonyl chelating agent. |
| priorityDate |
1985-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |