Plastic film with high opacity and low transparency for ID documents with transparent window

摘要

The present invention is a transparent layer a) containing a thermoplastic material, at least one transparent layer having a light transmittance in the range from ≥ 85% to ≤ 98% as determined according to ISO 13468-2:2006-07, and at least one thermoplastic A layered composite comprising an opaque layer b) containing a material, wherein the opaque layer b) has a light transmittance in the range ≥ 0.1% to ≤ 25%, ≥ 20 μm to ≤ 70 μm, as determined according to ISO 13468-2:2006-07 , preferably having a layer thickness in the range from ≧20 μm to ≦60 μm, particularly preferably from ≧25 μm to ≦55 μm, and having at least one opening.