Method for producing recycle film

Abstract

To provide a method for producing a recycle film using a film to be discarded without reducing a recovery rate. The method for producing a recycle film, including the steps of: 1. a removing step including removing an attachable matter from a film including a functional layer; 2. a pulverizing step including pulverizing the film from which the attachable matter has been removed; 3. a chipping step including charging the obtained pulverized product into an extruder and chipping the pulverized product; and 4. a recycle substrate forming step including: charging the obtained recycle chip into an extruder of a film forming machine; forming the recycle chip into a film; and winding the film.

Dependencies are inferred from the claim text.