A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BATHROOM INTERIOR SHEET
To provide a bathroom interior sheet which can resist bleaching and is made of vinyl chloride resin with excellent drying properties.SOLUTION: In a bathroom interior sheet that has a surface layer containing vinyl chloride resin as the main component resin and is colored and a surface protective layer 4 provided on the surface layer, the surface protective layer 4 includes matrix resin 82 and silica 81a held by the matrix resin 82 and exposed from the surface, and the surface area ratio of exposed silica on the surface of the surface protective layer 4 is 2.0%-7.0%.SELECTED DRAWING: Figure 11
【課題】 白化を抑制でき、さらに、乾燥性に優れた塩化ビニル系樹脂製の浴室用内装シートを提供する。【解決手段】 塩化ビニル系樹脂を主成分樹脂として含み且つ着色された表層と、前記表層に設けられた表面保護層４と、を有する浴室用内装シートにおいて、前記表面保護層４が、マトリクス樹脂８２と、前記マトリクス樹脂８２に保持され且つ表面から露出したシリカ８１ａと、を含み、前記表面保護層４の表面における、露出したシリカの表面積割合が、２．０％～７．０％である。【選択図】 図１１
BATHROOM INTERIOR SHEET
To provide a bathroom interior sheet which can resist bleaching and is made of vinyl chloride resin with excellent drying properties.SOLUTION: In a bathroom interior sheet that has a surface layer containing vinyl chloride resin as the main component resin and is colored and a surface protective layer 4 provided on the surface layer, the surface protective layer 4 includes matrix resin 82 and silica 81a held by the matrix resin 82 and exposed from the surface, and the surface area ratio of exposed silica on the surface of the surface protective layer 4 is 2.0%-7.0%.SELECTED DRAWING: Figure 11
【課題】 白化を抑制でき、さらに、乾燥性に優れた塩化ビニル系樹脂製の浴室用内装シートを提供する。【解決手段】 塩化ビニル系樹脂を主成分樹脂として含み且つ着色された表層と、前記表層に設けられた表面保護層４と、を有する浴室用内装シートにおいて、前記表面保護層４が、マトリクス樹脂８２と、前記マトリクス樹脂８２に保持され且つ表面から露出したシリカ８１ａと、を含み、前記表面保護層４の表面における、露出したシリカの表面積割合が、２．０％～７．０％である。【選択図】 図１１
BATHROOM INTERIOR SHEET
浴室用内装シート
MATSUMOTO TSUTOMU (author) / NISHIYAMA TOMOYA (author) / MASUDA CHISATO (author)
2022-03-11
Patent
Electronic Resource
Japanese
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
/
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
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