SINGLE-LAYER OR MULTILAYER TUBULAR FOOD PACKAGING FILM THAT CAN BE SMOKED, AIR-DRIED, AND PEELED, ESPECIALLY PEELED IN A FULLY AUTOMATIC MANNER, AND METHOD FOR THE PRODUCTION THEREOF

摘要

A - or multilayer, smokeable, dry air which is peelable, tubular food means film, wherein the food means film on a (co -) - the extrusion blow film system by means of a nozzle of a blowing head which is supplied (co -) extruded plastics consists of a homogeneous plastic melt is produced and in the triple - bubble - a method is biaxially stretched,characterized in thatthe homogeneous plastic melt is fed out from a plastic mixture of– Polystyrene or a mixture of different polystyrenes, and– Polyvinyl alcohol, and / or– Polyether block amideis produced.