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banformigt laminated packaging material, thus producing the same as well as of the laminated packaging material produced förpackningsbehållare
banformigt laminated packaging material, thus producing the same as well as of the laminated packaging material produced förpackningsbehållare
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机译:banformigt层压包装材料,因此其生产方法与生产的层压包装材料相同
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摘要
The disclosure relates to a laminated, web-shaped packaging material intended for packaging containers in which the longitudinal joint has improved gas-and liquid-tightness properties and is substantially planar. The laminated, web-shaped packaging material includes a core layer and a layer of metal or metal oxide applied on one side of the core layer, and is processed along the longitudinal edges of the web in such a manner that the metal layer is exposed from the core layer along one of the edges and the edges are then covered with outer layers of plastic.
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