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Surface printed laminate and soft packaging bag for soft packaging
Surface printed laminate and soft packaging bag for soft packaging
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机译:用于软包装的表面印刷层压板和软包装袋
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摘要
Problem to be solved: the present invention relates to a case where a laminated laminate stack for soft packaging which is not blocking even if excessive pressure is applied during winding of the laminate is produced in the manufacturing process of the surface printed laminate for soft packaging, and also in the packaging bag Problem to be solved is to provide a surface printed laminate for soft packaging which improves the appearance appearance of the pattern by rubbing between packaging bags.SolutionThe printed layer comprises a hydrocarbon layer wax having a binder resin and a melting point of 50 degrees Celsius or more, and the wetting index of the surface in contact with the printing layer is larger than the wettability index of the surface which is not in contact with the printing layer, with a base layer laminated with two or more substrates and a printing layer laminated on one side of the substrate layer. This paper shows that the difference is 3 dyne / cm or more.Diagram
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