| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-78 |
| filingDate |
1975-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fea863d86bde7598fdcf4739cc70cb99
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba7c24755cd214bd5efab172248c9df1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_73f0515819cc446130ea1c3073aa6a85 |
| publicationDate |
1977-01-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-S526797-A |
| titleOfInvention |
Process for producing polyesters |
| abstract |
PURPOSE: To obtain a polyester with high temperature of heat distortion, and improved dimensional stability and transparency by melt polymerizing an aromatic dicarboxylic acid component, an aromatic dihydroxy compound and an aliphatic glycol in a specified proportion and in the presence of a metal salt of an aromatic carboxylic acid. n COPYRIGHT: (C)1977,JPO&Japio |
| priorityDate |
1975-07-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |