DECORATIVE MATERIAL Russian patent published in 1998 - IPC

FIELD: manufacture of building materials; different fields of design, decorative applied and monumental art, advertisement and optical systems. SUBSTANCE: decorative material has transparent base and at least one part of it is made in the form of at least one raster screen including lens members. In this case, reflecting coating is deposited on surface of raster relief made in the form of parts of lens members salient above back surface of raster screen, each raster screen for formation of image of lens members of respective raster screen, above its face surface opposite to raster relief. At least one part of reflecting layer corresponding to at least one image member of preset view, or at least one raster screen may be made with color of reflecting surface different from color of remaining surface of reflecting layer, or at least different from color of that raster screen whose color of part of reflecting surface is changed and at least one part of at least one raster screen may be made from color-carrying transparent material with color different from color of base material. EFFECT: higher efficiency. 38 cl, 6 dwg