VERFAHREN ZUM BESCHICHTEN VON METALLSUBSTRATEN

摘要

A process for coating a metallic substrate, characterized by applying on a metallic substrate an electrocoating paint, applying thereon a barrier coat comprising a film-forming thermoplastic resin other than a modified polyolefin resin and capable of forming a barrier coat film having a static glass transition temperature of 0 DEG to -75 DEG C., optionally applying on said barrier coat an intermediate coating paint and then applying thereon a top coating paint.