LUBRIFIANT POUR LE REVETEMENT D'ARTICLES MOULES EXPANSES EN MOUSSE EN POLYURETHANE

A lubricant for application to polyurethane foam mouldings, in particular upholstery elements, comprises a dispersion in water of one or more emulsifiers and an active substance which is a water-insoluble, liquid polyoxypropylene or polyoxypropylene-polyoxyethylene ether having an ethylene oxide con...

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Bibliographische Detailangaben
1. Verfasser:	LAMMERTING LABORANT HELMUT
Format:	Patent
Sprache:	fre
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON FUELS GENERAL PROCESSES OF COMPOUNDING LUBRICANTS LUBRICATING COMPOSITIONS METALLURGY 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 WORKING-UP
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Beschreibung
Zusammenfassung:	A lubricant for application to polyurethane foam mouldings, in particular upholstery elements, comprises a dispersion in water of one or more emulsifiers and an active substance which is a water-insoluble, liquid polyoxypropylene or polyoxypropylene-polyoxyethylene ether having an ethylene oxide content less than or equal to 15%, a mean molecular weight of from 6 000 to 12 000 and a viscosity of from 2 500 to 6 000 mPa.s. Polyurethane mouldings, e.g. upholstery elements when coated with the lubricant, are easier to cover with fabrics.