DECORATIVE BODY, DECORATIVE BODY PRODUCTION DEVICE, DECORATIVE BODY PRODUCTION METHOD AND DECORATIVE BODY ILLUMINATION DEVICE

• Main Author: HIRAI MASAYOSHI
• Format: Patent
• Language: English; Japanese
• Published: 13.03.2023
• Subjects: LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; PERFORMING OPERATIONS; TRANSPORTING

To provide a decorative body improved in decorative properties.SOLUTION: There is provided a decorative body in which a plurality of layers is laminated, where the plurality of layers includes: a permeation layer having permeability; a color surface layer whose permeability is lower than that in the permeation layer in at least a part of wavelengths of a visible light ray; an assist color surface layer whose permeability is lower than that in the permeation layer in the at least part of wavelengths of the visible light ray and which is different from the color surface layer; and a colored layer whose part having permeability includes a colorant whose color is different from a color on the part having permeability. The decorative body has a plurality of partial areas for dividing a surface being vertical to the lamination direction, where the plurality of partial areas includes: a partial area having the color surface layer; and a partial area having no color surface layer. At least a part of the partial area having no color surface layer, is configured so that, with respect to a visual line from the lamination direction, the assist color surface layer is visible through the permeation layer and the colored layer is invisible.SELECTED DRAWING: None 【課題】装飾体の加飾性の向上。【解決手段】複数の層が積層された装飾体であって、前記複数の層が、透過性を有する透過層と、前記透過層より可視光線の少なくとも一部の波長における透過性が低い色面層と、前記透過層より可視光線の少なくとも一部の波長における透過性が低く前記色面層とは異なる層である補助色面層と、透過性を有する部分が前記透過性を有する部分とは異なる色の着色剤を含む着色層と、を含み、前記装飾体が、前記積層方向に垂直な面を区分する複数の部分領域を有し、前記複数の部分領域が、前記色面層を有する部分領域と、前記色面層を有さない部分領域と、を含み、前記有さない部分領域の少なくとも一部において、前記積層方向からの視線に対し、前記透過層を透過して前記補助色面層が見えかつ前記着色層が見えない装飾体。【選択図】なし