| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7580a1cdb7bf704802f84446f901fbf7 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2531-22
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/B01J23-755
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2531-14 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-1865
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-143 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-755 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-12 |
| filingDate |
2003-03-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c4a7cdd878dbbc583068756b9df8e510
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6533078fa575e50af070c04fb7e140e2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9222d8b1237acd83151a4127f61aea5 |
| publicationDate |
2003-10-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-1354627-A1 |
| titleOfInvention |
Organometallic complexes with phosphonite ligands and their use as catalysts for olefin oligomerisation |
| abstract |
A catalytic composition for the oligomerization of olefins and in particular ofnethylene, comprises the mixture of at least one nickel complex, prepared bynreaction of a nickel salt with a phosphonite ligand, and at least one compoundnof hydrocarbylaluminum in small proportion compared to nickel and chosen from thengroup formed by tris (hydrocarbyl) aluminum compounds, chlorinated compoundsnor brominated hydrocarbyl aluminum and aluminoxanes. |
| priorityDate |
2002-03-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |