URETHANE COMPOUNDS FOR FINISHING TEXTILE SHEET MATERIALS IN A FLUORINE-FREE MANNER

The invention relates to a urethane compound containing at least one structural unit (A), said structural unit (A) being a polyglycerin structural unit with at least three groups R1, each of which is selected independently of one another from C3-C39 hydrocarbon groups that optionally contain heteroa...

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Bibliographische Detailangaben
Hauptverfasser:	VON HOF Jan Marian, PLATTE Gabriele, RICHRATH Ruben Benedikt, BERGFRIED Stefan, BAGUS Nino, STREMMER Kathrin, PFEIFFER Nicole, RÖBEN Caren, DAHL Verena, RADLOFF Sarah
Format:	Patent
Sprache:	eng ; spa
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR LAUNDERING MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS TEXTILES THEIR PREPARATION OR CHEMICAL WORKING-UP TREATMENT OF TEXTILES OR THE LIKE TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS,FABRICS, FEATHERS, OR FIBROUS GOODS MADE FROM SUCH MATERIALS
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Beschreibung
Zusammenfassung:	The invention relates to a urethane compound containing at least one structural unit (A), said structural unit (A) being a polyglycerin structural unit with at least three groups R1, each of which is selected independently of one another from C3-C39 hydrocarbon groups that optionally contain heteroatoms other than fluorine atoms; to a method for producing one or more of the aforementioned urethane compounds; to compositions which contain one or more of the aforementioned urethane compounds; to a method for impregnating textile sheet materials so as to be water- and/or oil-repellant using one or more of the aforementioned urethane compounds; and to textile sheet materials which can be obtained according to the aforementioned method. La invención se refiere a un compuesto de uretano que contiene al menos una unidad estructural (A), siendo dicha unidad estructural (A) una unidad estructural de poliglicerina con al menos tres grupos R1, cada uno de los cuales se selecciona independientemente entre sí entre grupos hidrocarburos C3-C39 que opcionalmente contienen heteroátomos distintos de átomos de flúor; a un procedimiento de producción de uno o más de los compuestos de uretano antes mencionados; a composiciones que contienen uno o más de los compuestos de uretano antes mencionados; a un procedimiento para impregnar materiales en láminas textiles para que sean repelentes al agua y/o al aceite usando uno o más de los compuestos de uretano antes mencionados; y a materiales textiles en láminas que pueden obtenerse según el procedimiento mencionado anteriormente.