| 摘要 |
<p>The foil packaging for soft food mass e.g.candy, comprises a container foil with a hot-seal layer formed to an open container (13), and a cover foil locking the container with a cover (16, 20) sealed against the hot-seal layer of the container foil. The container foil and the cover foil are constructed in multilayered manner and the layer is an optional single side pre-lacquered aluminum foil and/or printed- and over lacquered aluminum foil. The aluminum foil of the container foil and the cover foil is coated with a polymer. The foil packaging for soft food mass e.g.candy, comprises a container foil with a hot-seal layer formed to an open container (13), and a cover foil locking the container with a cover (16, 20) sealed against the hot-seal layer of the container foil. The container foil and the cover foil are constructed in multilayered manner and the layer is an optional single side pre-lacquered aluminum foil and/or printed- and over lacquered aluminum foil. The aluminum foil of the container foil and the cover foil is coated with a polymer. The hot-seal layer is arranged on the polymer layer. A corrosion protective layer consisting of polymer is arranged alternatively on the aluminum foil of the cover foil at the seal side of the polymer optionally coated with the hot-seal layer and on the another side of the aluminum foil, or the aluminum foil of the cover foil is arranged on the seal side coated with hot-seal layer and the polymer layer coated with the hot-seal layer is arranged on the another side of the aluminum foil. The aluminum foil of the container foil and the cover foil has a thickness of 6-12 mu m and is coated with polymer with a specific weight per area of 2-8 g/m 2>. The polymer is ionomer. The hot-seal layer is a low-temperature sealing wax.</p> |
