| Predicate |
Object |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-84 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-27
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-90
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-84 |
| filingDate |
2003-06-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_41196d2fd07681e8508cd3be8ee6a4a9 |
| publicationDate |
2004-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2004026226-A1 |
| titleOfInvention |
Preparation of colourless dibenzylamine |
| abstract |
The invention relates to a process for preparing colourless dibenzylamine by adding ammonium chlorides or amines to the industrially obtained dibenzylamine and subsequent distillation. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10927066-B2 |
| priorityDate |
2002-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |