Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
DECORATIVE SHEET, TRANSPARENT RESIN FILM AND MANUFACTURING METHOD OF DECORATIVE SHEET
To provide a decorative sheet capable of having an excellent weather resistance in a recess part of a rugged shape of a transparent resin film even if the rugged shape is formed on an outermost surface of the transparent resin film, and in addition having a flame resistance, and also to provide a transparent resin film and a manufacturing method of a decorative sheet.SOLUTION: A decorative sheet includes a substrate, a pattern layer and a transparent resin film laminated in this order in a thickness direction. The transparent resin film at least includes a thermoplastic resin layer, and a rugged shape on a side opposite to a side to be laminated on the pattern layer. The thermoplastic resin contains a flame retardant. The decorative sheet further includes at least one layer containing an ultraviolet light absorber between the pattern layer and the thermoplastic resin layer.SELECTED DRAWING: Figure 1
【課題】透明性樹脂フィルムの最表面に凹凸形状を形成したとしても、該透明性樹脂フィルムの凹凸形状の凹部において優れた耐候性を有することができ、更に難燃性を有する化粧板、透明性樹脂フィルム及び化粧板の製造方法を提供する。【解決手段】厚み方向において、基材、絵柄層、及び、透明性樹脂フィルムがこの順に積層されている化粧板であって、上記透明性樹脂フィルムは、少なくとも熱可塑性樹脂層を有し、かつ、上記絵柄層に積層される側と反対側に凹凸形状を有し、上記熱可塑性樹脂は難燃剤を含有し、上記絵柄層と、上記熱可塑性樹脂層との間に、少なくとも１層の紫外線吸収剤を含有する層を有することを特徴とする化粧板。【選択図】図１
DECORATIVE SHEET, TRANSPARENT RESIN FILM AND MANUFACTURING METHOD OF DECORATIVE SHEET
To provide a decorative sheet capable of having an excellent weather resistance in a recess part of a rugged shape of a transparent resin film even if the rugged shape is formed on an outermost surface of the transparent resin film, and in addition having a flame resistance, and also to provide a transparent resin film and a manufacturing method of a decorative sheet.SOLUTION: A decorative sheet includes a substrate, a pattern layer and a transparent resin film laminated in this order in a thickness direction. The transparent resin film at least includes a thermoplastic resin layer, and a rugged shape on a side opposite to a side to be laminated on the pattern layer. The thermoplastic resin contains a flame retardant. The decorative sheet further includes at least one layer containing an ultraviolet light absorber between the pattern layer and the thermoplastic resin layer.SELECTED DRAWING: Figure 1
【課題】透明性樹脂フィルムの最表面に凹凸形状を形成したとしても、該透明性樹脂フィルムの凹凸形状の凹部において優れた耐候性を有することができ、更に難燃性を有する化粧板、透明性樹脂フィルム及び化粧板の製造方法を提供する。【解決手段】厚み方向において、基材、絵柄層、及び、透明性樹脂フィルムがこの順に積層されている化粧板であって、上記透明性樹脂フィルムは、少なくとも熱可塑性樹脂層を有し、かつ、上記絵柄層に積層される側と反対側に凹凸形状を有し、上記熱可塑性樹脂は難燃剤を含有し、上記絵柄層と、上記熱可塑性樹脂層との間に、少なくとも１層の紫外線吸収剤を含有する層を有することを特徴とする化粧板。【選択図】図１
DECORATIVE SHEET, TRANSPARENT RESIN FILM AND MANUFACTURING METHOD OF DECORATIVE SHEET
化粧板、透明性樹脂フィルム及び化粧板の製造方法
NEZU YOSHIAKI (Autor:in) / NAKAJIMA TOMOMI (Autor:in) / SUMIDA YOSUKE (Autor:in) / WADA MASATAKA (Autor:in) / YOSHINAMI RISA (Autor:in)
30.09.2021
Patent
Elektronische Ressource
Japanisch
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
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
TRANSPARENT RESIN FILM, DECORATIVE SHEET AND MANUFACTURING METHOD OF DECORATIVE SHEET
| Europäisches Patentamt | 2021
TRANSPARENT RESIN FILM, DECORATIVE SHEET AND MANUFACTURING METHOD OF DECORATIVE SHEET
| Europäisches Patentamt | 2021
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| Europäisches Patentamt | 2021