http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003128722-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6bfdf49224a405be1f7b653c56ebad94 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-70 |
| filingDate | 2001-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e124141ad1a90cd5d5a5d99c1f50e31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8213f837a4edcf9a86eb09dedadfbda9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0061831cbee037cf463bf89a74981ff1 |
| publicationDate | 2003-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2003128722-A |
| titleOfInvention | Olefin polymerization catalyst and method for producing polyolefin |
| abstract | (57) [Summary]nPROBLEM TO BE SOLVED: To efficiently produce polyolefin.n(A) A compound represented by the following general formula (1) object,nEmbedded imagen (Where R 1 May be the same or different, Hydrogen atom, hydrocarbon group having 1 to 20 carbon atoms, or carbon number 1 to 20 show a silicon-containing hydrocarbon group. Also, R 1 But You may combine with each other to form a ring. R Two Are the same as each other Or may be different, a hydrocarbon having 1 to 20 carbon atoms Group, a silicon-containing hydrocarbon group having 1 to 20 carbon atoms, or A group having 1 to 20 carbon atoms including atoms of groups 15 and 16 of the period table Show. Also, R Two May combine with each other to form a ring No. Y represents an atom belonging to Groups 2 to 13 of the periodic table. L is assigned to Y Indicated Lewis base. a represents an integer of 0 to 4 You. b represents an integer satisfying the following general formula (2). )nb = (oxidation number of Y) -2 (2)n(B) a transition metal compound selected from Group 10 of the periodic table, and And a catalyst comprising (C) alkylaluminoxane To polymerize the olefin. |
| priorityDate | 2001-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 45.