POLYURETHANE-ACETOACETATE COMPOUNDS

A compound comprising polyacetoacetate functionality and at least one urethane linkage is disclosed. A coating composition comprising the (i) compound comprising polyacetoacetate functionality and at least one urethane linkage, (ii) a blocked polyamine, and (iii) a polyepoxide reactive with the cond...

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Bibliographische Detailangaben
Hauptverfasser:	ZHOU, Hongying, MAYO, Michael Allen, MORRIS, Trevor Brenton, BREON, Jonathan P, MORAVEK, Scott Joseph, NAVA ORTIZ, César Alejandro Bernabé
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS ADHESIVES CHEMICAL PAINT OR INK REMOVERS CHEMISTRY COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS CORRECTING FLUIDS DYES FILLING PASTES INKS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC CHEMISTRY PAINTS PASTES OR SOLIDS FOR COLOURING OR PRINTING POLISHES USE OF MATERIALS THEREFOR WOODSTAINS
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Beschreibung
Zusammenfassung:	A compound comprising polyacetoacetate functionality and at least one urethane linkage is disclosed. A coating composition comprising the (i) compound comprising polyacetoacetate functionality and at least one urethane linkage, (ii) a blocked polyamine, and (iii) a polyepoxide reactive with the condensation product of (i) and (ii) is also disclosed. A method of preparing a compound comprising polyacetoacetate functionality and at least one urethane linkage is also disclosed.