http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6133189-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-646 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-654 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 |
| filingDate | 1996-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2000-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a77701d8b91e03bb566a3fe5ae94fa3e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_53d5182bce5c42141086f0493f00091b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_051624aa38cedd1356db8bf6ac50576f |
| publicationDate | 2000-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-6133189-A |
| titleOfInvention | α-olefin polymerization catalyst and process for producing α-olefin polymer |
| abstract | An α-olefin polymerization catalyst which comprises: n (A) a solid catalyst component containing a tetra-valent titanium obtained by treating a magnesium compound having an Mg--O bond in its molecule with a titanium halide; n (B) an organoaluminum compound; and n (C) an organosilicon compound represented by the general formula R 1 R 2 Si(OR 3 ) 2 n wherein R 1 represents a hydrocarbon group having 4 to 30 carbon atoms wherein a carbon bonded directly to Si is a tertiary carbon, R 2 represents a straight chain hydrocarbon group having 2 to 10 carbon atoms and R 3 represents a hydrocarbon group having 1 to 10 carbon atoms, or the general formula R 4 R 5 Si(OR 6 ) 2 n wherein R 4 and R 5 are hydrocarbon groups having an alicyclic hydrocarbon having 5 carbon atoms as a basic structure, R 4 and R 5 may be the same or different, and R 6 represents a hydrocarbon group having 1 to 10 carbon atoms, and a process for producing α-olefin with said catalyst. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6228793-B1 |
| priorityDate | 1995-06-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 228.