Patent ID: 6649729
Filing Date: 2003-11-18
Classification: C08G,C08K,C08L

Abstract:
A curable mixture comprising(a) one or more epoxy resins; (b) one or more hardeners selected from the group consisting of aliphatic, cycloaliphatic, or araliphatic amines, and imidazoline group-containing aminoamides and their adducts with glycidyl compounds, which contain on average more than two reactive active hydrogens bound to amino nitrogen atoms per molecule; (c) at least one accelerator compound of Formula I: â€ƒwherein R1, R2, R3, R4 are each independently of one another H or an unbranched or branched alkyl radical containing 1 to 15 carbon atoms, and n is 0 to 10, and wherein the accelerator compound(s) of Formula I are used in amounts of from 1 to 25% by weight based on the hardener; and (d) optionally comprising solvents, water, plasticisers, UV stabilisers, colourants, pigments, or fillers.