| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-6926
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-01
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L67-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G63-16 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-692
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G63-82
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-00 |
| filingDate |
1998-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2004-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a21010272f96f4bb4e5b96cbd6e30f6d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e8f26732a8e58463c58ffea4e0d2a57f |
| publicationDate |
2004-10-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
ES-2216243-T3 |
| titleOfInvention |
PROCEDURE OF PRODUCTION OF AN AROMATIC POLYESTER. |
| abstract |
THE INVENTION REFERS TO A PROCEDURE FOR THE PRODUCTION OF AN AROMATIC POLYESTER, THROUGH STERIFICATION OF A DICARBOXYLIC ACID AND A GLYCOL, COMPOSED MAINLY BY ETHYLENE GLYCOL, IN THE PRESENCE OF 1-30 MMOL%, BASED ON THE DYCARBOXYLON ACID OF A PHYCHOPHYLON ACID QUATERNARY PRESENTING ESTER TRAINING FUNCTIONAL GROUPS; CONDENSING THE RESULTING PRODUCT BELOW. |
| priorityDate |
1997-04-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |