Catalyst systems for ethylene oligomerisation to linear alpha olefins
A catalyst system comprising: (a) one or more bisarylimino pyridine iron or cobalt catalysts; (b) a first co-catalyst compound which is selected from aluminium alkyls, aluminoxanes, and mixtures thereof; and (c) a second co-catalyst compound which comprises one or more compounds of the formula ZnR&#...
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| creator | DE BOER ERIC JOHANNES MARIA DE BOER-WILDSCHUT MARIJKE ZON ARIE VAH HEIJDEN HARRY VAN DER |
| description | A catalyst system comprising: (a) one or more bisarylimino pyridine iron or cobalt catalysts; (b) a first co-catalyst compound which is selected from aluminium alkyls, aluminoxanes, and mixtures thereof; and (c) a second co-catalyst compound which comprises one or more compounds of the formula ZnR'2 wherein each R', which may be the same or different, is selected from hydrogen, optionally substituted C1-C20 hydrocarbyl, phenyl, Cl, Br, I, SR'', NR''2, OH, OR'', CN, NC wherein R'', which within the same molecule may the same or different, is C1-C20 hydrocarbyl. |
| format | Patent |
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(b) a first co-catalyst compound which is selected from aluminium alkyls, aluminoxanes, and mixtures thereof; and (c) a second co-catalyst compound which comprises one or more compounds of the formula ZnR'2 wherein each R', which may be the same or different, is selected from hydrogen, optionally substituted C1-C20 hydrocarbyl, phenyl, Cl, Br, I, SR'', NR''2, OH, OR'', CN, NC wherein R'', which within the same molecule may the same or different, is C1-C20 hydrocarbyl.</description><edition>7</edition><language>eng</language><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS ; ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM ; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; CHEMISTRY ; HETEROCYCLIC COMPOUNDS ; METALLURGY ; ORGANIC CHEMISTRY ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; THEIR RELEVANT APPARATUS ; TRANSPORTING</subject><creationdate>2004</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20040617&DB=EPODOC&CC=US&NR=2004116758A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20040617&DB=EPODOC&CC=US&NR=2004116758A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>DE BOER ERIC JOHANNES MARIA</creatorcontrib><creatorcontrib>DE BOER-WILDSCHUT MARIJKE</creatorcontrib><creatorcontrib>ZON ARIE VAH</creatorcontrib><creatorcontrib>HEIJDEN HARRY VAN DER</creatorcontrib><title>Catalyst systems for ethylene oligomerisation to linear alpha olefins</title><description>A catalyst system comprising: (a) one or more bisarylimino pyridine iron or cobalt catalysts; 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| subjects | ACYCLIC OR CARBOCYCLIC COMPOUNDS ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING |
| title | Catalyst systems for ethylene oligomerisation to linear alpha olefins |
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