http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-19980063367-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-1804 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F110-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-658 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-646 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 |
| filingDate | 1997-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 1998-10-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-19980063367-A |
| titleOfInvention | Olefin polymerization catalyst and polyolefin production method |
| abstract | Solid catalyst component (component (A)), organoaluminum compound (component (B)) and general formula (1) containing titanium, magnesium and halogen as essential ingredientsn n n n n n n n A catalyst for olefin polymerization containing a silane compound (component (C)) represented by (wherein R 1 and R 2 independently represent a linear, branched or cyclic saturated aliphatic hydrocarbon group or silyl group); In the method for producing a polyolefin to be used and the general formula (1), R 1 represents a straight-chain saturated aliphatic hydrocarbon group having 2 to 10 carbon atoms or a branched or cyclic saturated aliphatic hydrocarbon group having 3 to 10 carbon atoms, R The novel trimethoxysilane compound which shows a bivalent methyl group is provided.n n n By carrying out the polymerization of olefins having 3 or more carbon atoms using the supported Ziegler catalyst according to the present invention, the molecular weight is small (MFR 20 (g / 10 min), wide molecular weight distribution (MLMFR / MFR 22), and stereoregularity High polyolefin can be obtained efficiently. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100723365-B1 |
| priorityDate | 1996-12-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 414.