OLEFINICALLY UNSATURATED ISOCYANATE

A process for the preparation of olefinically unsaturated isocyanates containing urethane groups by reaction of a) an isocyanate component, consisting essentially of urethane group-free cycloaliphatic diisocyanates with b) an unsaturated alcohol component, consisting essentially of monohydric, olefi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	EEBERUHARUTO ARUNINGU, MARUTEIN BURAAMU, RUTSUTSU SHIYUMARUSUTEIIKU, BERUNTO RIBERI
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS COMPOSITIONS BASED THEREON CORRECTING FLUIDS DYES FILLING PASTES INKS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC CHEMISTRY ORGANIC MACROMOLECULAR COMPOUNDS PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	A process for the preparation of olefinically unsaturated isocyanates containing urethane groups by reaction of a) an isocyanate component, consisting essentially of urethane group-free cycloaliphatic diisocyanates with b) an unsaturated alcohol component, consisting essentially of monohydric, olefinically unsaturated alcohols or mixtures of alcohols of this type while maintaining an NCO/OH equivalent ratio of 4 to 40 and subsequent distillative removal of distillable, unreacted starting isocyanates, the isocyanates thus obtainable and their use as binders for coating materials to be processed at room temperature as a single component.