A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DECORATIVE SHEET, DECORATIVE MATERIAL AND MANUFACTURING METHOD OF DECORATIVE SHEET
To provide a decorative sheet having antiviral properties, capable of being hardened even if made into a thin film, while excellent in antiviral properties, and enabling easy production.SOLUTION: A decorative sheet 10 includes: on one face of a transparent roll web 20, a print pattern layer 50 with a pattern printed, a coloring layer 40 and a primer layer 30 laminated in this order; and on the other face thereof, a surface protective layer 60. The transparent roll web 20 includes a polypropylene-based transparent thermoplastic resin layer with a transparent skin layer 21, a transparent core layer 22 and a transparent skin layer 23 laminated in this order. A dispersant is added as a nano-sized additive to the transparent skin layers 21 and 23. The surface protective layer 60 includes an antiviral agent and at least one kind from among a thermosetting resin, an ultraviolet-curable resin or an electron ray curable resin.SELECTED DRAWING: Figure 1
【課題】薄膜でもシートを硬くすることが可能であり、且つ抗ウイルス性にすぐれ、容易に作製することの可能な抗ウイルス性を有する化粧シートを提供する。【解決手段】化粧シート１０は、透明原反２０の一方の面に、絵柄を印刷した印刷絵柄層５０、着色層４０及びプライマー層３０がこの順に積層され、他方の面に、表面保護層６０が形成され、透明原反２０は、透明スキン層２１、透明コア層２２及び透明スキン層２３がこの順に積層されたポリプロピレン系の透明熱可塑性樹脂層からなり、透明スキン層２１、２３は、ナノサイズの添加剤としての分散剤が添加されており、表面保護層６０は、抗ウイルス剤と、熱硬化性樹脂、紫外線硬化型樹脂又は電子線硬化型樹脂のうちの少なくとも一種とを含む。【選択図】図１
DECORATIVE SHEET, DECORATIVE MATERIAL AND MANUFACTURING METHOD OF DECORATIVE SHEET
To provide a decorative sheet having antiviral properties, capable of being hardened even if made into a thin film, while excellent in antiviral properties, and enabling easy production.SOLUTION: A decorative sheet 10 includes: on one face of a transparent roll web 20, a print pattern layer 50 with a pattern printed, a coloring layer 40 and a primer layer 30 laminated in this order; and on the other face thereof, a surface protective layer 60. The transparent roll web 20 includes a polypropylene-based transparent thermoplastic resin layer with a transparent skin layer 21, a transparent core layer 22 and a transparent skin layer 23 laminated in this order. A dispersant is added as a nano-sized additive to the transparent skin layers 21 and 23. The surface protective layer 60 includes an antiviral agent and at least one kind from among a thermosetting resin, an ultraviolet-curable resin or an electron ray curable resin.SELECTED DRAWING: Figure 1
【課題】薄膜でもシートを硬くすることが可能であり、且つ抗ウイルス性にすぐれ、容易に作製することの可能な抗ウイルス性を有する化粧シートを提供する。【解決手段】化粧シート１０は、透明原反２０の一方の面に、絵柄を印刷した印刷絵柄層５０、着色層４０及びプライマー層３０がこの順に積層され、他方の面に、表面保護層６０が形成され、透明原反２０は、透明スキン層２１、透明コア層２２及び透明スキン層２３がこの順に積層されたポリプロピレン系の透明熱可塑性樹脂層からなり、透明スキン層２１、２３は、ナノサイズの添加剤としての分散剤が添加されており、表面保護層６０は、抗ウイルス剤と、熱硬化性樹脂、紫外線硬化型樹脂又は電子線硬化型樹脂のうちの少なくとも一種とを含む。【選択図】図１
DECORATIVE SHEET, DECORATIVE MATERIAL AND MANUFACTURING METHOD OF DECORATIVE SHEET
化粧シート、化粧材及び化粧シートの製造方法
SANO MAMIKO (author) / TOGASAKI HIROMASA (author)
2022-06-09
Patent
Electronic Resource
Japanese
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
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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