| 摘要 |
PURPOSE: Provided is laminated floor material containing metal substituted zeolite powder, which prevents the generation of static electricity and has excellent antimicrobial, moth-proof, and electromagnetic wave screening effects. CONSTITUTION: The laminated floor material comprises a surface layer(20), a base layer(10), and a back layer(30), wherein the metal substituted zeolite powder is contained in the top layer of the surface layer(20), a back functional layer(33) of the back layer(30), or the top layer of the surface layer(20) and the back functional layer(33) of the back layer(30). The surface layer(20) comprises a foaming layer(21) or a non-foaming layer(22), a printing layer(23), a transparent layer(24), and a functional surface-treating layer(26) in order from the base layer(10) and the back layer(30) comprises a back foaming layer(31), a sizing layer(32), and the back functional layer(33) in order from the base layer(10).
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