| 简介 |
Useful model relates down the region of building, namely to the constructions of the profiles of door thresholds, plinths, decorative corners and the like the essence of useful model consists before the fact that the polymeric profile with the effect of glow includes the layer of polymeric material and the substituted down its surface base coat, which contains the particles of the ground material for the decorated image, which are the phosphor of prolonged or short-term glow, introduced beside the base coat before a quantity of 50-500 grams down the square meter of the covered surface and which has high adhesion with respect to the surface of polymeric material, in this case the base coat is executed in the form continuous surface either applications or lines. As the phosphor of the afterglow (residual glow to 6÷8 hour) can be used the phosphors on the basis of rare-earth elements (aluminate of strontium, for example, of stamp [FB]-530[D]); as the phosphor of short-term glow (residual glow to 20 min) can be used the phosphors on the basis of the modified salts (for example, phosphor [FV]-540-1). The declared useful model makes it possible to visualize the arrangement of the door aperture and other elements of interior in the absence illumination. |
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