PURPOSE: To provide gloss feeling having stereoscopic feeling generated by synergistic effect of metallic gloss and recesses and projections by providing a metal layer on the outside of a paper layer and providing recesses and projections on a thermoplastic resin layer in contact with the metal layer.
CONSTITUTION: A piece of paper is provided on the side closer to a material to be packaged and recesses and projections are provided on a surface in contact with a thermoplastic metal deposit and a packaging material with a laminate structure of metal deposit/thermoplastic resin/paper particularly suitable for accommodating an adhesive material (tooth paste, ketchup, jelly or the like). For instance, a layer structure is consisted of polyethylene 1/ethylene- acrylic acid copolymer resin 2/paper 3/polyethylene 4/deposited aluminum 5/polyethylene 6/polyethylene 7/a printed layer 8/polyethylene 9/polyethylene 10 in the order starting from a surface in contact with a content, and a boundary between polyethylene 4 and the deposited aluminum layer 5 is formed with recesses and projections. Said sheet material A is made into a cylindrical component. At the time of making a round, polyethylene 10 is put on the outside so that the deposited aluminum layer 5 can be seen through from the outside.
HIRAYAMA MASAHIRO