发明名称 印字情報層を備えた積層体を用いた包装袋
摘要 PROBLEM TO BE SOLVED: To provide a laminate including a print information layer that has high productivity, does not cause the missing of print information nor show-through, and is concealed from an outer surface of a packaging bag and visible only from its inner surface, and to provide a method for manufacturing the laminate.SOLUTION: The laminate includes: a first film having a pattern printing layer and a concealing layer; and a second film having the print information layer formed by an inkjet printer and a thermally-adhesive resin layer in an inner layer thereof so that the first film and second film are laminated via an adhesive layer. The print information of the print information layer is visible only from the second film. Moreover the method for manufacturing the laminate is provided.
申请公布号 JP5678967(B2) 申请公布日期 2015.03.04
申请号 JP20130002085 申请日期 2013.01.09
申请人 大日本印刷株式会社 发明人 米本 智裕;寺崎 隆弘;木本 登光;大石 直己
分类号 B65D65/18;B32B27/00 主分类号 B65D65/18
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