DECORATIVE PRODUCT AND MANUFACTURING METHOD OF DECORATIVE PRODUCT

摘要

PROBLEM TO BE SOLVED: To suppress change of color tone of a decorative layer which can be viewed from a transparent member side in a decorative product forming the decorative layer by a sputtering method for the transparent member consisting of an acrylic resin.SOLUTION: A decorative product 10 has a transparent member 20 consisting of an acrylic resin and a decorative layer 30 arranged on a rear face of the transparent member 20. A modified layer 21 generated by a plasma treatment of the rear face (first surface) of the transparent member 20 is arranged between the transparent member 20 and the decorative layer 30. The decorative layer 30 is a metal layer formed by a sputtering method on the modified layer 21 and thickness L of the modified layer 21 is 260 nm or less.SELECTED DRAWING: Figure 1