Use of amino-alkylene oxide adducts as leather dyeing auxiliaries

摘要

Use of amino-alkylene oxide adducts of the formula I <IMAGE> where the symbols R, A, B, Y, a, b, c, d, e, f, r and q are each as defined in Claim 1, as such or in the form of their protonation or quaternisation products, alone or mixed with one another, as leather dyeing auxiliaries.