| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-193 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-193
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-19
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-18 |
| filingDate |
1986-09-03^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_55935607e408c492d91564d65e09f794 |
| publicationDate |
1987-04-15^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0218366-A1 |
| titleOfInvention |
Polyester polymers of 3-hydroxy-4'-(4-hydroxyphenyl) benzophenone or 3,4'-dihydroxybenzophenone and dicarboxylic acids |
| abstract |
Aromatic polyesters derived from at least 10% glycols of the structureorare disclosed. The polyesters have an inherent viscosity of at least 0.5 as measured from a 0.5 g solution in 100 ml of an equal volume mixture of p-chlorophenol and 1,2-dichloroethane, and a heat of fusion of less than 1.5 joule per gram. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0300752-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0300752-A2 |
| priorityDate |
1985-09-04^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |