Method for producing a polymer film and packaging container formed packaging laminate comprising a polymer film, a polymer film, from the packaging laminate.

摘要

Polymer film comprising a gas barrier coating of SiOx coated directly on a first side (11a, 11b) of the polymer carrier layer (13a) (1a, 1b, 1c, 1d). The film includes (17a, 17b) and a heat seal can polyolefin layer disposed on the side of the first 2 (11a, 11b) of the polymer carrier layer also. The invention also relates to packaging laminate comprising a polymer film and relates to (10) packaging container formed from the packaging laminate such relates to (30). The present invention relates to a process for producing a polymer film.