MULTI-LAYER COMPOSITE MATERIALS COMPRISING A PLASTIC OR METAL FOIL, CORRESPONDING METHOD OF PRODUCTION AND USE THEREOF

摘要

Multi-layer composite materials comprising a plastic or metal foil, corresponding method of production and use thereof Multilayered composite materials comprising as components: (A) a plastics or metal foil, (B) optionally at least one bonding layer and (C) a polyurethane layer with capillaries passing through the entire thickness of the polyurethane layer.