| 摘要 |
PROBLEM TO BE SOLVED: To provide a paper container for liquid, capable of preventing the pulse from being transmitted to the outside of the container when pouring contents, and even when contents decrease, capable of preventing the deterioration (oxidation) thereof.SOLUTION: A paper container for liquid, formed using a paper container base material for liquid, and having a plug includes: a support layer made by laminating at least a thermoplastic resin layer and an ink layer on a surface to be the outside of the container of the paper base material; and an inner layer film stuck to the inner side surface of the paper base material through a partial adhesion layer including a non-adhesion area and an adhesion area, and including a polyethylene resin layer in the innermost layer. The paper container for liquid is such that the non-adhesion area is formed on part of a liquid contact part, and an air hole piercing into the support layer is formed in the area. |
