TWO-PART CURABLE COMPOSITIONS

A curable composition and a method of making a cured composition are provided. The curable composition contains at least two parts with the first part containing three different types of curing agents that contain multiple -NHR1 groups (R1 is hydrogen, alkyl, aryl, aralkyl, or alkaryl) and with the...

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Bibliographische Detailangaben
Hauptverfasser:	SCHLECHTE, Jay S, CHEN, Yaoyao, WHITE, Kolby L, THOMPSON, Zachary J, STOUT, George M, CHEN, Lianzhou
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DYES MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS AS ADHESIVES
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Beschreibung
Zusammenfassung:	A curable composition and a method of making a cured composition are provided. The curable composition contains at least two parts with the first part containing three different types of curing agents that contain multiple -NHR1 groups (R1 is hydrogen, alkyl, aryl, aralkyl, or alkaryl) and with the second part containing an epoxy resin. The first part composition and the second part compositions are selected to control the rheology of the curable composition both before and after combination of the first part with the second part. L'invention concerne une composition durcissable et un procédé de fabrication de composition durcie. La composition durcissable contient au moins deux composants, le premier composant contenant trois types différents d'agents de durcissement qui contiennent de multiples groupes -NHR1 (R1 représente un hydrogène, un alkyle, un aryle, un aralkyle ou un alkaryle) et le second composant contenant une résine époxyde. La composition du premier composant et la composition du second composant sont choisies de façon à réguler la rhéologie de la composition durcissable à la fois avant et après association du premier composant avec le second composant.