AQUEOUS FORMULATIONS AND THE USE THEREOF FOR COLORING OR COATING SUBSTRATES

摘要

The invention relates to aqueous formulations containing (A) at least one pigment, (B) at least one carbodiimide, (C) at least one statistical polyurethane, and (D) optionally, at least one polyacrylate which does not contain any copolymerized comonomers, which formulations can split off one equivalent of formaldehyde per mole due to the action of heat at temperatures ranging from 100° to 250°C.