Matte heat-sealable shrinkable biaxially oriented multilayer polypropylene film process for the production thereof and the use thereof

摘要

The invention relates to a heat-sealable, shrinkable, multilayered polypropylene film comprising at least one base layer containing polypropylene or a polypropylene mixture, and at least one top layer containing a mixture or blend of two components I and II. The mixture contains copolymers and terpolymers of alpha -olefins having 2 to 10 carbon atoms and HDPE. The film has a longitudinal shrinkage of > 8 %/ 10 %/