BATCH KOCH CARBONYLATION PROCESS

A rapid, batch Koch carbonylation/functionalization reaction of at least one polymer olefin, carbon monoxide, and an aliphatic or aryl alcohol in the presence of an acid catalyst with either an alcohol:polymer olefin mole ratio >/= 1:1, or an acid catalyst:polymer olefin mole ratio >/= 0.9:1,...

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Bibliographische Detailangaben
Hauptverfasser:	CUSUMANO, JOSEPH, VICTOR, GORDA, KEITH, RAYMOND, ECKSTROM, WILLIAM, BERNARD, EMERT, JACOB, ISAAC, DIANA, WILLIAM, DANIEL, DANKWORTH, DAVID, CHARLES
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS FIRELIGHTERS FUELS FUELS NOT OTHERWISE PROVIDED FOR INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATINGCOMPOSITIONS LIQUEFIED PETROLEUM GAS LUBRICANTS LUBRICATING COMPOSITIONS MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY NATURAL GAS ORGANIC CHEMISTRY ORGANIC MACROMOLECULAR COMPOUNDS PEAT PERFORMING OPERATIONS PETROLEUM, GAS OR COKE INDUSTRIES PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K TECHNICAL GASES CONTAINING CARBON MONOXIDE THEIR PREPARATION OR CHEMICAL WORKING-UP THEIR RELEVANT APPARATUS TRANSPORTING USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION
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Beschreibung
Zusammenfassung:	A rapid, batch Koch carbonylation/functionalization reaction of at least one polymer olefin, carbon monoxide, and an aliphatic or aryl alcohol in the presence of an acid catalyst with either an alcohol:polymer olefin mole ratio >/= 1:1, or an acid catalyst:polymer olefin mole ratio >/= 0.9:1, or both, and recovering at least 80 % functionalized polymer which is predominantly ester. Procédé de carbonylation/fonctionnalisation par réaction rapide et discontinue de Koch d'au moins une oléfine polymère, d'oxyde de carbone et d'un alcool aliphatique ou d'un alcool d'aryle en présence d'un catalyseur acide selon un rapport molaire oléfine polymère:alcool >/= 1:1 ou un rapport molaire oléfine polymère:catalyseur acide >/= 0,9:1, ou les deux, et récupération d'au moins 80 % du polymère fonctionnalisé présentant une prédominance ester.