PROBLEM TO BE SOLVED: To provide a stepping disinfection mat which generates no substances harmful to a human body when being burned, restrains the energy consumption at the time of production by simplifying the production process, cuts down the production cost by improving the productivity of the products, has no danger of causing medical injury on the part of the skin without recognition even when a chemical liquid attaches to a part of the skin, shortens no life of an incinerator when burned and disposed, and facilitates the storage and management when not in use.SOLUTION: A three-dimensional mesh structure sheet is made to hold an organic acid which is solid at 5°C. A mat body is provided which is formed by clipping the solid organic acid at least in two or more of the three-dimensional mesh structure sheets. The three-dimensional mesh structure sheet or at least the side face and the lower face of the mat body is covered by a hydrophobic film. A water-absorbent resin is held either between the layers of at least two of the three-dimensional mesh structure sheets of the mat body, or at the three-dimensional mesh structure sheet. The problems have thereby been solved.COPYRIGHT: (C)2012,JPO&INPIT【課題】足踏み消毒マットにおいて、焼却時に人体に有害な物質を発生させず、製造工程を簡略化し製造時のエネルギー消費を抑制し、製品性の生産性を高めることにより製造コストを低減し、薬液が皮膚の一部に付着した場合でも知らない間にその皮膚の一部が薬傷を引き起こす危険性もなく、焼却廃棄した際に焼却炉の寿命を短くさせず、未使用時の保存管理を容易にすること目的とする。【解決手段】5℃で固体の有機酸を三次元網目構造のシートに保持させたこと、少なくとも2以上の前記三次元網目構造のシートに前記固体の有機酸を挟持させてなるマット本体を具備すること、前記三次元網目構造のシート又は前記マット本体の少なくとも側面及び下面を疎水性フィルムで覆うこと、前記マット本体の少なくとも2つの前記三次元網目構造のシートの層の間又は前記三次元網目構造のシートに吸水性樹脂を保持させることなどにより解決した。【選択図】図1
