| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1c7d818864ce69f0dc8548437f22a997 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-48 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J25-00 |
| filingDate |
1986-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1989-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f4d70fd5c7d3967f2fab182b5b413dd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e6f693fa89bf4c9e7f70af390f605460
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_beac968fcb4b19da710172d2379cb9e5 |
| publicationDate |
1989-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1261354-A |
| titleOfInvention |
Synthesis of aliphatic polyamines |
| abstract |
Ref. 01-6710 SYNTHESIS OF ALIPHATIC POLYAMINES ABSTRACT OF THE INVENTION An improved process for selectively forming aliphatic polyamines from aliphatic polynitriles having 2 to 3 atoms between cyano groups by reacting aliphatic polynitrile, with hydrogen in the presence of a primary or secondary amine, through a fixed bed reactor while continuously contacting the reactants with granular Raney cobalt packed therein. |
| priorityDate |
1985-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |