| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73ee0bacab5a7576a6a3244747f6ea99 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-48 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-70 |
| filingDate |
1969-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1972-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4bd50582300c4cad03473b44167ee429
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a423e693e82874b3d8e914b7462c4e7 |
| publicationDate |
1972-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3661995-A |
| titleOfInvention |
Process for the manufacture of alpha,omega-aliphatic diamines |
| abstract |
ALIPHATIC A,W-DIAMINES ARE PRODUCED BY THE HYDROGENATION OF ALIPHATIC A,W-DINITRILES AT PRESSURES OF FROM 1-500 ATMOSPHERES AND AT A TEMPERATURE OF 50-200*C. IN THE PRESENCE OF A ZIEGLER CATALYST PREPARED FROM GROUP VIII METAL COMPOUNDS AND METAL ALKYIS, METAL ARYLS OR HYDRIDES OF ALKALI METALS. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8895779-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105198749-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4613580-A |
| priorityDate |
1968-01-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |