Method for Producing Film from a Total Amount of Raw Materials Using a Film Extrusion Machine, and Computer Program Product for Carrying Out the Method

Abstract

The invention relates to a method for producing a plastic film from a total amount of raw materials using a film extrusion machine. According to the invention, the method comprises the following steps: detecting film parameters relating to desired properties of the plastic film, detecting raw material parameters relating to properties of the raw materials, grouping the raw material parameter into at least two raw material parameter groups, forming correlations between raw material parameter groups, forming correlations between film parameters and the raw material parameter groups based on a film production model, detecting a selection of at least one raw material from at least one raw material parameter group, calculating at least one production parameter of the film extrusion machine based on the film production model.

Dependencies are inferred from the claim text.