| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_011e773a3b21737d887a6c7e81d99943 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2531-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2531-847
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2531-24 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-2404
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-2414
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C29-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-24
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-143
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J21-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-755
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-24 |
| filingDate |
2016-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d8634e5aa756a7320b1b1c904080285c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_896d1b32542a24d24c83d203c3d73bb2 |
| publicationDate |
2017-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
TW-201709982-A |
| titleOfInvention |
Novel catalytic compositions based on nickel-nickel-co-phosphorus type ligands and their use in oligoolefin processes |
| abstract |
The present invention relates to a catalytic composition comprising: at least one nickel precursor having an oxidation number of (+II) comprising a phosphine ligand misregistered with nickel; at least one Lewis base; and alone or in At least one activator used in the form of a mixture selected from the group consisting of chlorinated and brominated hydrocarbyl aluminum compounds in such a manner that the Lewis base of the composition and the total of the phosphine ligands mismatched with the nickel are associated with the nickel The molar ratio is in the range of 5 to 30. The invention also relates to the use of the catalytic composition. |
| priorityDate |
2015-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |