| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_afea2aa6f1f892c1456cf7d7a8bc0242 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F6-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-32 |
| filingDate |
1998-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47ae6f395a88a465c629131846be9201
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_813a7ad8e0a171891b19935c90b16262
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bb15accd6d236c319060f80a1136e5cc
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_eeef4ca20a1526bb694576ecd11bff0e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1c519f29f86acd5f9152255cedb2d26 |
| publicationDate |
1998-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H10298114-A |
| titleOfInvention |
Method for producing olefin oligomer |
| abstract |
PROBLEM TO BE SOLVED: To provide a method for producing an olefin oligomer in which a complex catalyst is recovered from a reaction mixture in a reusable form, and the reaction is performed again using the recovered complex catalyst. SOLUTION: The method for producing an olefin oligomer comprises the following steps: (I) polymerizing an olefin in a liquid phase in the presence of a catalyst comprising boron trifluoride and a complexing agent; And / or applying a DC and / or AC voltage to the reaction mixture obtained by dissolution to cause the catalyst to settle and separate due to a difference in specific gravity; (III) recovering the catalyst separated from the reaction mixture; (IV) recovering the complex catalyst Is reused in the liquid phase polymerization. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2022116746-A1 |
| priorityDate |
1997-02-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |