http://rdf.ncbi.nlm.nih.gov/pubchem/patent/PL-166685-B1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_30676b8771a7a6cd3c658fd0a3e0a4b1 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-642 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F10-00 |
| filingDate | 1990-09-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d728f9f38a66bf87bbc3a61b6e34e2d2 |
| publicationDate | 1995-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | PL-166685-B1 |
| titleOfInvention | Catalytic system for olefin polymerization |
| abstract | 1. Catalytic system for polymerizationnolefin containing a compound of zirconium, hafnium orntitanium and an activator containingna compound of general formula I, wherein M.nis Zr, Hf or Ti, R independentlynare hydrogen, C1-C4-alkyl orna group Si (C1-C4-alkyl) 3, R and R independentlynare C1-C4-alkyl or phenyl, R 'is C1-nC14-alkyl or phenyl optionally substitutednC1-C4-alkyl and Q is halogennor C1-C4-alkyl, optionally in dimer form,nand an activator which is an alumoxane, preferablynthe reaction product of aluminum alkyl and water, withnwherein the molar ratio of A1: M is from 465: 1nup to 20,000: 1. |
| priorityDate | 1990-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.