FLUIDITY ENHANCER COMPOSITION

PURPOSE:To obtain the titled composition giving products of good liquid properties, capable of improving fluidity by adding to oils, suitable for application to crude oil etc., by incorporating an organic solvent with a three-component copolymer having a specific distribution of the carbon number of...

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Bibliographische Detailangaben
Hauptverfasser:	NODA SEIJI, KUZUTANI MINORU
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS CRACKING HYDROCARBON OILS FUELS LUBRICANTS METALLURGY MINERAL WAXES ORGANIC MACROMOLECULAR COMPOUNDS PEAT PETROLEUM, GAS OR COKE INDUSTRIES PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS REFORMING OF NAPHTHA TECHNICAL GASES CONTAINING CARBON MONOXIDE THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	PURPOSE:To obtain the titled composition giving products of good liquid properties, capable of improving fluidity by adding to oils, suitable for application to crude oil etc., by incorporating an organic solvent with a three-component copolymer having a specific distribution of the carbon number of the side chain alkyl group. CONSTITUTION:The objective composition can be obtained by incorporating (A) an organic solvent (e.g. benzene, toluene, xylenes) with (B) 40-60wt.% of a three-component copolymer with the copolymerization ratio (molar ratio): acrylic ester/vinyl acetate/maleic ester = 1/1/1, having such carbon chain length distribution for the alcohol residues in said esters as a total of n-18C, n-20C and n-22C accounting for >=80% and the weight ratios: 18C/20C=1/4-1/1 and 20C/22C=1/1-2/1.