Matte, biaxially oriented polyester foil, method for the production thereof and its utilization

摘要

The invention relates to a matte, biaxially oriented polyester foil consisting of at least 60 percent by weight of thermoplastic polyester, pigments system favoring the degree of mattness and other common additives. The foil has planar orientation Deltap<=0.164 and is characterized by a matte surface or appearance. The invention also relates to a method for the production of said foil and to its utilization as packaging foil or for application in the industrial sector.