http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3699083-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a526baeaf0a6e90f4a91d4dbfd619756 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-83 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-83 |
| filingDate | 1969-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1972-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_52548c5cc893d98c39b3297fe9a797de |
| publicationDate | 1972-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-3699083-A |
| titleOfInvention | Thioglycolate catalysis of preparation of polyesters |
| abstract | POLYMERIC LINEAR POLYESTERS ARE PREPARED BY SUBJECTING AT LEAST ONE BIS ESTER OF A DICARBOXYLIC ACID TO ALCOHOLYSIS IN THE PRESENCE OF AN EXCESS OF A GLYCOL AND A CATALYTIC AMOUNT OF A COMPOUND OF THE GENERAL FORMULA Y=C<(-X-M-Z-(CH2)N-) WHERE X AND Y ARE OXYGEN OR SULFUR, Z IS SULFUR, N IS 1,2,3 OR 4, AND M IS A DIVALENT METAL SELECTED FROM THE GROUP CONSISTING OF MAGNESIUM, CALCIUM, STRONTIUM, BARIUM, MANGANESE, ZINC AND CADMIUM, WITH THE SUBSEQUENT REMOVAL OF GLYCOL. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5178295-A |
| priorityDate | 1969-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 61.