| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-00 |
| filingDate |
1976-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c82cdc5cb2191a3f2a5a5d4b93a16fba |
| publicationDate |
1977-12-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-S52144092-A |
| titleOfInvention |
Preparation of polyesters |
| abstract |
PURPOSE: To obtain aromatic polyesters with excellent thermal resistance and color, from an acid component consisting mainly of terephthalic acid and a glycol component, by carrying out the polycondensation reaction in the presence of specific titanium compounds and antimony compounds. n COPYRIGHT: (C)1977,JPO&Japio |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S5865719-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H04234428-A |
| priorityDate |
1976-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |