http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007314561-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6c8d4dc7bd1a30d8fda907fceaeb4e69 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C2-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-107 |
| filingDate | 2007-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46d1093439abfbdfa66cc3f84f355605 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bcfbfe1ab81b90f446b00491f911c5b4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c016031c51320004af7d4b0f752a5053 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7f56d9d35012cd857ae60b9ddc6af983 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e8f207a082772f1d04db97aac97dd414 |
| publicationDate | 2007-12-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2007314561-A |
| titleOfInvention | Method for producing α-olefin low polymer |
| abstract | A method for producing an α-olefin low polymer using a chromium-based catalyst, in which an α-olefin low polymer mainly composed of 1-hexene from ethylene is produced by preventing precipitation of a metal component. An industrially advantageous method for producing an α-olefin low polymer which can be produced with high yield and high selectivity is provided. In a method for producing an α-olefin low polymer using a chromium-based catalyst, a catalyst comprising at least a combination of a chromium compound (a), an amine (b) and an alkylaluminum compound (c) as a chromium-based catalyst. The system is used to perform low polymerization of α-olefin in a solvent, and after adding alcohol to the reaction solution, each component is separated from the reaction solution by distillation, and then the reaction solution is recovered, and the recovered reaction The by-product polymer in the liquid is collected after being concentrated together with the catalyst component. [Selection figure] None |
| priorityDate | 2007-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 256.