Abstract: It is an object to provide a novel wet wiper in which a sterilization effect and a wiping/cleaning effect are maintained even when the wet wiper is stored for a long period of time. A wet wiper is provided which includes: a fabric; and a chlorine-based treatment agent included in the fabric, wherein the chlorine-based treatment agent includes at least one of chlorous acid (HClO2), chlorite ion (ClO2?), and chlorine dioxide (ClO2) as an effective chlorine component.

Abstract: A chlorine neutralizer which can be used and manufactured in a simplified manner, a throw-in type chlorine neutralizer containing the same, a chlorine neutralizing apparatus, and a chlorine neutralizing method are provided. A chlorine neutralizer which neutralizes a chlorine-based component contains at least one selected from a vinyl alcohol based polymer and a polyamide resin, and the vinyl alcohol based polymer contains at least vinyl alcohol in a repeating structural unit.

Abstract: It is an object to provide a novel wet wiper in which a sterilization effect and a wiping/cleaning effect are maintained even when the wet wiper is stored for a long period of time. A wet wiper is provided which includes: a fabric; and a chlorine-based treatment agent included in the fabric, wherein the chlorine-based treatment agent includes at least one of chlorous acid (HClO2), chlorite ion (ClO2?), and chlorine dioxide (ClO2) as an effective chlorine component.

Abstract: A nonwoven fabric contains extra-fine fibers which contain linear bonded regions and/or dot-like bonded regions, and non-bonded regions on a surface of the extra-fine fibers. The bonded regions account for from 10 to 80% of a surface area of the nonwoven fabric. A distance between neighboring bonded regions is at most 20 mm. The nonwoven fabric has an excellent ability to wipe off dirt including oily stains and persistent stains, it well follows even three-dimensionally patterned faces of the articles to be wiped with it. Its feel and its washing resistance are good.