MULTI-LAYER COMPOSITE MATERIALS COMPRISING A TEXTILE SHEET MATERIAL, CORRESPONDING METHOD OF PRODUCTION AND USE THEREOF.

摘要

The invention relates to multi-layer composite materials which comprise the following components: (A) a textile sheet material, (B) optionally at least one connecting layer and (C) a polyurethane layer having capillaries that extend through the entire thickness of the polyurethane layer, the textile sheet material (A) and the polyurethane layer (C) being interconnected directly or via the connecting layer (B).