| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c5d35cbcd18261ca6afc76a9f64ae2a1 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-76 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J27-128
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C51-265
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07B33-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-0231
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-8892 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-265 |
| filingDate |
1988-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_891d198f1ccb037e41fb850214ff233c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eb5dd3c302e044d7585057a10713aeee |
| publicationDate |
1990-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0362443-A1 |
| titleOfInvention |
Oxidation process for the manufacture of aromatic acids from alkylaromatic compounds |
| abstract |
A novel method of oxidizing di- and trimethylbenzenes with molecular oxygen to the corresponding di-or tricarboxylic acid under liquid-phase conditions is disclosed. The process is conducted at a temperature of about 100°C to 260°C. This process comprises conducting the oxidation in the presence of a catalyst system comprising a source of bromine with nickel, manganese and zirconium. The benzene di- and tricarboxylic acids have wide industrial application, including the manufacture of polyesters, polyamides, and fibers and films. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006096313-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2081265-A1 |
| priorityDate |
1987-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |