| 摘要 |
PURPOSE: A floor material containing natural jade is provided which has antibacterial, deodorant, anion radiating and far-infrared rays radiating functions. CONSTITUTION: The floor materials comprises: (i) a lower part layer(8); (ii) a base material layer(1); (iii) an upper part layer(2); (iv) a printed layer(3); (v) a transparent upper layer(4); and (vi) an ultraviolet layer(6). In the floor materials, 1-100 parts by weights of jade powder having a particle size of 5-50 micrometers is added to at least one layer of the lower part layer, the printed layer and the transparent upper part layer.
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