| 摘要 |
PROBLEM TO BE SOLVED: To provide a mirror surface decorative sheet having excellent specularity and designability, excellent working characteristics with no occurrence of cracks at the time of processing, and excellent surface characteristics, and to provide a mirror surface decorative plate using the same.SOLUTION: The mirror surface decorative sheet comprises at least a substrate sheet and a surface protective layer. The substrate sheet is composed of a crystalline resin having a glass transition temperature (Tg) of -50 to 130°C and a melting point (Tm) of higher than 220°C. The surface protective layer is a cured material of an ionizing radiation-curable resin composition, shows elongation of 40% or less at which cracks appear as measured by a specified method, and has a total thickness of 125 μm or more. |
