http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101407212-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C211-49 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-36 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-49 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-36 |
| filingDate | 2007-12-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2014-06-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101407212-B1 |
| titleOfInvention | Process for the preparation of toluenediamine by catalytic hydrogenation of dinitrotoluene |
| abstract | The present invention relates to a process for the preparation of toluenediamines in which dinitrotoluene is reacted with hydrogen in the presence of a catalyst. The dinitrotoluene required for this process is a physically dissolved form, or the content of carbon dioxide, which is a chemically bonded form, is 0.175 mole percent or less based on the molar amount of dinitrotoluene.n n n Dinitrotoluene, carbon dioxide, toluene diamine, catalytic hydrogenation, non-catalytic consumption |
| priorityDate | 2006-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 51.