http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2081533-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c24684033fba97d1ad845ce453a57e3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C229-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C227-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-62 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C227-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C229-58 |
| filingDate | 1992-08-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1996-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_844694a8d1d9e8778ce32df3aa889a18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9fc400a23ce97126e111925a96dd7858 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fa29f9ecc20c865b083adb25a6d94b2b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_89b9110998c0438d35aec8d0aaba9f3c |
| publicationDate | 1996-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2081533-T3 |
| titleOfInvention | PROCEDURE FOR PREPARING 2,5-DI- (PHENYLAMINE) -TERPHTHALIC ACID AND ITS DIALKYL ESTERS WITH HIGH PURITY. |
| abstract | THE INVENTION REFERS TO A METHOD FOR THE PRODUCTION OF DIALKYL ESTERS FROM THE TEREFTALIC ACID 2,5-DI- (FENYLAMINE) OF FORMULA (I) IN THE R MEANS A HYDROGEN ATOM OR A METHYL GROUP AND OR A GROUP ETHYL, BY DEHYDROGENATION (OXIDATION) OF THE CORRESPONDING ESTER DIALKYL OF TEREFTALICO ACID 2,5-DI- (FENILAMINO) -DIHIDRO (3,6) WITH OXYGEN, CHARACTERIZED BY A SOLUTION OR SUSPENSION OF THE ESTERAL DIESTER 2,5-DI- (FENILAMINO) DIHIDRO (3,6) IN AROMATIC HYDROCARBONS IN AN OXYGEN AGITATION BOILER, THIS REACTION MIXTURE IS TRANSPORTED IN CIRCUIT BY MEANS OF A SPRAYING MIXTURE. SPRAY REACTION ON THE EXISTING REACTION MIXTURE IN THE AGITATION BOILER, WITH WHICH THE SPRAY REACTION MIXTURE IS MIXED WITH THE CIRCUIT GAS. THE METHOD HAS THE ADVANTAGE OF A SHORT REACTION TIME LINKED TO FAVORABLE SPACE-TIME PERFORMANCE AND SIMPLICITY OF DEVICES. |
| priorityDate | 1991-08-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.