POLYMER FILM, A PACKAGING LAMINATE COMPRISING THE POLYMER FILM, A PACKAGING CONTAINER FORMED FROM THE PACKAGING LAMINATE AND A PROCESS FOR THE PRODUCTION OF THE POLYMER FILM

摘要

A polymer film comprising a gas barrier coating of SiOx directly coated onto a first side of a polymer carrier layer. The film also comprises a heat sealable polyolefin layer arranged on a second side of the polymer carrier layer. The polymer film forms a part of a packaging laminate, and a packaging container can be produced from such a packaging laminate.