POLYAMIDE CURING AGENT COMPOSITION

PROBLEM TO BE SOLVED: To provide polyamide curing agent compositions.SOLUTION: The present invention provides polyamide curing agent compositions, comprising the reaction products of (1) at least one multifunctional amine of structure 1 with (2) dimer fatty acids or ester component, optionally in co...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	VEDAGE GAMINI ANANDA, POPULE MICHAEL PAUL, MONAGHAN STEPHEN FRANCIS, RAYMOND WILLIAMS RENE EDOUARD, COOK MICHAEL IAN
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide polyamide curing agent compositions.SOLUTION: The present invention provides polyamide curing agent compositions, comprising the reaction products of (1) at least one multifunctional amine of structure 1 with (2) dimer fatty acids or ester component, optionally in combination with monofunctional fatty acids, the reaction product preferably comprising at least 15 wt.% tetrahydropyrimidine-containing components. In the structure 1, Ris CH2CH2CH2NH2; R, Rand Rindependently are H or CH2CH2CH2NH2; and X is CH2CH2 or CH2CH2CH2.