Dai Nippon Printing Co., Ltd.

Chigusa Kuriyama

Satoshi Furuta

Saori Miyazaki

Toshifumi Fujii

The present invention provides a decorative sheet provided with three-dimensional moldability capable of sufficiently following the shape of a decorative resin molded article having a complicated surface shape. There is provided a decorative sheet composed of a layered body in which at least a substrate layer, a primer layer, and a thin metal film layer have been layered in sequence, and the primer layer contains a cured material having a resin in which the glass transition point is &#x2212;30&#xb0; C. to 80&#xb0; C.

Decorative sheet and decorative resin molded article

The present invention provides a mirror surface decorative sheet having excellent specularity, excellent surface properties, and excellent processability in which neither springback nor cracking occurs during the processing steps, and a mirror surface decorative plate using this mirror surface decorative sheet. The present invention relates to a mirror surface decorative sheet comprising at least a base sheet and a surface-protecting layer, and having a crack elongation as measured by a predetermined method of 10 to 20%, the base sheet being formed of a polypropylene resin, the base sheet having a thickness of 150 to 500 &#x3bc;m, and the base sheet having a ten-point mean roughness (Rzjis) of a surface as measured according to JIS B 0601: 2001 of 5 &#x3bc;m or less, the surface-protecting layer being a cured product of an ionizing radiation-curable resin composition, the surface-protecting layer having a thickness of 7 to 17 &#x3bc;m.

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Tokyo, Japan

Chigusa Kuriyama