NON-FOIL PACKAGING LAMINATE, METHOD FOR MANUFACTURING OF THE PACKAGING LAMINATE AND PACKAGING CONTAINER THEREOF

摘要

The present invention relates to a non-foil packaging laminate for liquid food packaging comprising a layer of paper or other cellulose-based material, outermost liquid tight, heat sealable layers of polyolefin-based polymers and, vapour-deposition coated onto the inner side of the layer of paper or cellulose-based material, an induction heat susceptible metal coating. The invention also relates to a method for manufacturing of the packaging laminate, to a packaging container that is made from the packaging laminate and to a method of induction heat sealing the packaging laminate into packaging containers.