The present invention relates to the main component a resin having a reactive hydroxyl group, a noble metal antimicrobial component on the surface portion of the coating film after coating by applying an antimicrobial coating for floors to be present in a high concentration, the surface portion of the noble metal antimicrobial component It provides an antimicrobial floor that was present in high concentration. The present invention relates to a group and the resin material, and a noble metal salt, it is an aqueous emulsion containing and fulvic acid, and a resin curing means, the, the noble metal salt is selected copper, silver, and platinum salt It is characterized in that it is one or more of the. The .BACKGROUND【課題】 水酸基に反応性を有する樹脂を主剤とし、塗布後の塗膜の表面部分に貴金属抗菌成分を高濃度に存在させるフローリング用の抗菌性塗料を塗布して、表面部分に貴金属抗菌成分を高濃度に存在させた抗菌性床面を提供する。【解決手段】 本発明は、樹脂原料と、貴金属塩と、フルボ酸と、樹脂硬化手段と、を含む水性エマルジョンであり、前記貴金属塩が、銅塩、銀塩、及び白金塩から選ばれる群のうちの1以上であることを特徴とする。【選択図】 なし
