PROBLEM TO BE SOLVED: To provide a wallpaper having a polyvinyl chloride surface layer to which a deodorant, a water repellent resin compound, and a layered silicate mineral are firmly attached so as to enhance persistence of deodorizing power, achieving antifouling property and an allergen-reducing function as well.SOLUTION: An antifouling deodorant wallpaper has a surface layer to which a deodorant composed of a porous inorganic material, an amine compound, and a metal oxide, a water repellent resin compound, and a layered silicate mineral are attached by a binder resin with a penetrant so as to substantially enhance deodorizing power and persistence of the deodorizing power. The wallpaper has antifouling property and an allergen-reducing function as well.COPYRIGHT: (C)2012,JPO&INPIT【課題】本発明の課題は、塩化ビニル等の表面層からなる壁紙において、表面層に消臭剤と、撥水樹脂化合物と、層状珪酸塩鉱物とを強固に固着させて消臭性能の持続性を向上させ、併せて防汚性とアレルゲン低減機能を有した壁紙を提供することにある。【解決手段】壁紙の表面層に、多孔質無機物質とアミン化合物と金属酸化物からなる消臭剤と、撥水樹脂化合物と、層状珪酸塩鉱物とを、浸透剤とともにバインダー樹脂により固着することによって消臭性能を大きく向上し、消臭性能の持続性を向上させ、併せて防汚性とアレルゲン低減機能を有した防汚消臭壁紙を得る。【選択図】なし
