Sulfur containing ashless disperant

An ashless dispersant comprises a polyalkyleneamine having one of its terminal primary amine groups condensed with a first acid which is an alkenylsuccinic anhydride, alkenyl-succinic acid or alkenylmonocarboxylic acid wherein the alkenyl groups contain 40 to 250 carbon atoms, and having its second...

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Bibliographische Detailangaben

1. Verfasser:	O'HALLORAN ROSEMARY
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON FUELS HETEROCYCLIC COMPOUNDS LUBRICANTS LUBRICATING COMPOSITIONS MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS METALLURGY ORGANIC CHEMISTRY ORGANIC MACROMOLECULAR COMPOUNDS PEAT PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MONOXIDE THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION
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