AMINE COMPOSITION FOR A CRASH-PROOF TWO-COMPONENT EPOXY ADHESIVE

摘要

The invention relates to a hardener component for use in a two-component epoxy adhesive comprising a component A having an epoxy resin and a hardener component B, wherein the hardener component comprises B1) at least one aliphatic acyclic polyetheramine having at least two amino groups and B2) at least one polyamine selected from a phenalkamine or an aliphatic polyetheramine, which contains at least one acyclic alkoxylate segment and at least one cycloaliphatic segment, and optionally B3) at least one amine compound selected from an amine-terminated rubber, an amine-terminated poly(tetramethylene ether glycol), and an amine-terminated poly(tetramethylene ether glycol)-poly(propylene glycol) copolymer.