| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b9ff2988b0c12145a439b1a8945d0e6d |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C209-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J23-24 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C211-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C215-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C209-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J27-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D295-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F11-00 |
| filingDate |
1990-08-07^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1997-01-29^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dc85e1b398aab7a358a22346b459260a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a63db77e90bafa426817c691de5c4dca
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3f18bb1c56c11d21d99318ce6089ef48 |
| publicationDate |
1997-01-29^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0412612-B1 |
| titleOfInvention |
Process of making polyalkylene polyamines |
| abstract |
This invention relates to a process for making amines by condensing an amino compound in the presence of a Group VIB metal-containing condensation catalyst. This invention also relates to an alkyleneamines producers composition rich in triethylenetetramine (TETA), tetraethylenepentamine (TEPA) and pentaethylenehexamine (PEHA). |
| priorityDate |
1989-08-08^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |