STABILIZED POLYISOCYANATES

The present invention is directed to polyisocyanates containing a stabilizing amount of a carboxylic acid corresponding to the formula wherein R1, R2 and R3 represent hydrogen or C1-C5-alkyl and X and Y represent hydrogen, chlorine or methyl, with the proviso that when X=Cl, Y=H or CH3 and when Y=Cl...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KAHL, LOTHAR, WEBER, KARL-ARNOLD, PEDAIN, JOSEF
Format:	Patent
Sprache:	eng
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC CHEMISTRY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Beschreibung
Zusammenfassung:	The present invention is directed to polyisocyanates containing a stabilizing amount of a carboxylic acid corresponding to the formula wherein R1, R2 and R3 represent hydrogen or C1-C5-alkyl and X and Y represent hydrogen, chlorine or methyl, with the proviso that when X=Cl, Y=H or CH3 and when Y=Cl, X=H or CH3. The present invention is also directed to the use of the stabilized polyisocyanates as binders for coating compositions, sealing compounds and adhesives.