Predicate |
Object |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2531-12 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C11-107 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F5-066 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-146 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-143 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-128 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2-08 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-107 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-12 |
filingDate |
2016-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
grantDate |
2018-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationDate |
2018-08-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
KR-101880809-B1 |
titleOfInvention |
Process for olefin oligomerization |
abstract |
As a method for selectively oligomerizing olefins including ethylene, a method for preparing olefin oligomers using a novel catalyst system capable of tripletization and quaternization of olefins unlike the olefin oligomerization catalyst systems reported so far is disclosed. The present invention relates to a ligand compound represented by the general formula (1) or (2); Chromium compounds; And a metal alkyl compound, in the presence of an olefin oligomerization catalyst system. |
priorityDate |
2016-09-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |