Verfahren zur Vorbehandlung von zur Recyclierung vorgesehenen lackierten Kunststoffteilen

摘要

In a process for the pretreatment of painted plastic parts intended for recycling, which comprise a nonpolar plastic whose paint coating adheres to this plastic part, for example with the aid of an adhesion-promoter (coupling-agent) layer applied to the substrate plastic, it is provided according to the invention that the paint coating surface, which is polar and thus as such does not adhere to the substrate plastic material, is rendered nonpolar and thus adhesive with respect to the substrate plastic material.