| abstract |
(57) [Summary] PROBLEM TO BE SOLVED: To provide a decorative sheet used for interior decoration of buildings and surface decoration of furniture, which is excellent in tensile strength, bending resistance and abrasion resistance, and is secondary in V-cut processing and lapping processing. To provide a structure that does not cause whitening or cracking during processing. SOLUTION: The transparent resin layer, the pattern printing layer and the light opaque layer are laminated in this order, and the transparent resin layer is formed of a structure having a polyamide resin film layer on the surface. In particular, as the transparent resin layer, it is preferable to use a five-layer coextruded film in which a polyamide resin layer, an adhesive resin layer, a polyolefin resin layer, an adhesive resin layer, and a polyamide resin layer are laminated in this order. This decorative sheet is formed by sequentially forming a pattern printing layer and a color concealment printing layer on a transparent resin layer, and also forming a color concealment printing layer and a pattern printing layer on a substrate sheet once, and then forming the transparent resin layer. Can be manufactured by a method of bonding and laminating. |