Cleaner sheet, layered body of cleaner sheet, cleaning tool, and method for producing cleaner sheet

A cleaner sheet comprising:

• a cleaning surface that is configured to be brought into sliding contact with a surface of an object to be cleaned, wherein
• the cleaning surface has unevenness, and comprises projections respectively having distal ends configured to be in sliding contact with the object to be cleaned when in use,
• the projections are constituted by a member formed to have the projections arranged at intervals from each other in a plane direction of the cleaning surface,
• the cleaning surface further comprises adhesive recesses that have higher adhesive force than that of the member and are exposed on the cleaning surface,
• the cleaner sheet further comprising:
• an adhesive layer extending in the plane direction of the cleaning surface and arranged in at least a part of the intervals of the member, wherein
• at least a part of the adhesive layer constitutes the adhesive recesses,
• a proportion of an exposed area of the adhesive layer in the cleaning surface is 30% or more,
• a ratio (H/L) between an average projection height (H:
• mm) from a distal end of each of the projections to each corresponding one of the adhesive recesses and an average length (L:
• mm) of the adhesive recesses in a first direction in which the average length of the intervals in the plane direction becomes a minimum value is 15×10−3 or more, and
• the average projection height (H) from the distal end of each of the projections to each corresponding one of the adhesive recesses is 1 mm or less, and the member of the projections comprises at least one of wax, an ethylene vinyl acetate copolymer resin (EVA), and polycarbonate resin.