A Study on Preservation Performance of Non-chlorinated High gas Barrier Films using Granted Japanese Horseradish

摘要

Polyvinylidene dichloride (PVDC) coated films have been widely used as conventional gas barrier films for packaging industry. However, environmental concerns on those PVDC films are being increased intensively due to potential generation of dioxin by incineration. The present pap- er describes an evaluation study of biaxially co-oriented coextruded MXD-6(meta-xylenediamine nylon-6)ylon-6 film and SiOx coated biaxially oriented nylon film, which have been developed as substitution materials of PVDC coated biaxially oriented nylon film. A typical aluminum foil based laminate is used as reference film for overall evaluatiion.