FIELD: process engineering.
SUBSTANCE: invention relates to multilayer laminated film and its use for food packing to be subjected to thermal treatment. Proposed film consists of, at least, two layers 11, 12 13. First layer 11 is made from plastic material and is intended for thermal sealing. Second outer layer is made 12 from material selected from plastic, metal or paper-like material, or equivalents thereof. Each layer is jointed to adjacent layer by means of interlayer made from adhesive material 14, 15. Thermal thermally sealed layer 11 relates to foamed-structure low-density material.
EFFECT: light and easily detachable packages.
23 cl, 2 dwg
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