PROBLEM TO BE SOLVED: To provide a decorative sheet that facilitates attachment/detachment to an adherend such as a metal-made wall surface of an elevator, a vehicle of a train or the like and a metal-made household furniture, e.g., a desk, a bookshelf or the like and has excellent fire resistant properties.SOLUTION: The decorative sheet 100 has a melamine decorative sheet 12, a magnetic layer 30 and an adhesive layer 20 bonding the melamine decorative sheet 12 and the magnetic layer 30. The melamine decorative sheet 12 is composed of a laminate produced by laminating a surface layer 15 and a core material layer 16. The surface layer 15 is composed of a surface layer material 15A comprising a surface layer substrate which supports a resin containing a melamine resin on a first surface side 151 constituting a design surface and supports a solid component of a thermoplastic emulsion resin on a second surface side 152 in contact with the core material layer 16. The core material layer 16 is composed of a core material layer material 16A comprising glass cloth or a prepreg comprising a glass cloth as a substrate. The solid component of the thermoplastic emulsion resin includes an acrylic resin and an urethane resin.SELECTED DRAWING: Figure 1

    【課題】 エレベーターや電車の車両等の金属製の壁面や、机や本棚等の金属製の家具等の被着体に対する取り付け/取り外しが容易であるとともに、防火性に優れた化粧板を提供すること。【解決手段】 化粧板100は、メラミン化粧シート12と、磁性層30と、メラミン化粧シート12と磁性層30とを接合する粘着剤層20と、を有する。メラミン化粧シート12は、表面層15と芯材層16とが積層された積層体で構成される。表面層15は、意匠面となる第1の面側151にメラミン樹脂を含有する樹脂を担持し、芯材層16と接する第2の面側152に熱可塑性エマルジョン樹脂の固形分を担持する表面層基材からなる表面層材料15Aで構成される。芯材層16は、ガラスクロスまたはガラスクロスを基材とするプリプレグからなる芯材層材料16Aで構成される。前記熱可塑性エマルジョン樹脂の固形分は、アクリル樹脂およびウレタン樹脂を含むものである。【選択図】 図1


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    Title :

    DECORATIVE SHEET


    Additional title:

    化粧板


    Contributors:
    OGATA KEIZO (author)

    Publication date :

    2016-06-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / A47B Tische , TABLES / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



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