| 摘要 |
PROBLEM TO BE SOLVED: To provide a desiccant packaging material which is hygienically excellent as a printing layer does not attach to nor come into contact with contents. SOLUTION: The desiccant packaging material comprises a laminate consisting of an air-permeable base layer 1 made of a paper layer 1, a printing layer 2, an ethylene-vinyl acetate copolymer layer 3 with 10 to 40 wt.% of vinyl acetate content, a grid reticulate reinforcing material layer 4 and an ethylene-vinyl acetate copolymer layer 5 with 10 to 40 wt.% of vinyl acetate content or a laminate consisting of the air-permeable base layer 1 made of a paper layer, the printing layer 2, an olefin-based resin layer, the grid-mesh-like reinforcing material layer and an olefin-based resin layer with fine pores formed on the olefin-based resin layer. |
