http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S59102923-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9e1bf06f55de84b78abc9a057807f7eb |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-91 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-685 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-68 |
| filingDate | 1982-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_434e6b6003fb7c78a38c0070e5165d1b |
| publicationDate | 1984-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S59102923-A |
| titleOfInvention | Production of heat-resistant polyester |
| abstract | PURPOSE: To obtain the titled polymer having improved heat resistance and stability, and reduced terminal carboxyl groups of polyester, by reacting a polyester with an ester bond-containing aziridine compound having a specific structure. n CONSTITUTION: (A) A polyester consisting of (i) an aromatic dicarboxylic acid and (ii) 2W6C glycol component is reacted with 0.2W5wt% ester bond-containing aziridine compound[e.g., 1-(p-acetoxyphenyl)-aziridine, etc.] shown by the formula I (R 1 is monofunctional hydrocarbon; R 2 is bifunctional hydrocarbon; n is 0 or 1), to give the desired polymer having an amount of terminal carboxyl groups reduced to ≤15g equivalent based on 10 6 g polymer. n COPYRIGHT: (C)1984,JPO&Japio |
| priorityDate | 1982-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.