| 摘要 |
PROBLEM TO BE SOLVED: To provide a paper container capable of preventing transformation or delamination of content.SOLUTION: A paper container 1 has a predetermined box shape formed such that a blank plate 10 on which an interior material 30 formed of a multilayer film is laminated, through an adhesive layer 40, on the entire surface of a paper base material layer 20 having an opening as a window part 8 for visually recognizing the content, is bent, and the interior material 30 is arranged on the inner surface thereof. In the paper container, the paper base material layer 20 is formed of paper 21 coated with polyethylene on both sides, the interior material 30 is formed by laminating a polyamide layer 31, a polyester layer 33, and a polyethylene layer 36 in this order form the outside, and the adhesive layer 40 is formed of an urethane-based adhesive or an acrylic resin-based adhesive. |
