Three dimensional structures useful as cleaning sheets

A macroscopically three-dimensional cleaning sheet having a first outward surface and a second outward surface, wherein at least one of the outward surfaces has macroscopic three dimensional texture, said macroscopic three dimensional texture being defined by peaks and valleys such that said textured outward surface has (i) an Average Peak to Peak Distance of from about 1 mm to about 20 mm;

• (ii) a Surface Topography Index from about 0.2 to about 3;
• and (iii) an Average Height Differential of at least about 1 mm and wherein said cleaning sheet comprise an additive applied at a low effective level to provide improved adhesion of soil to the sheet.

A macroscopically three-dimensional, hydroentangled, nonwoven cleaning sheet for removing dust from a surface, said cleaning sheet comprising at least two fibrous layers;

• wherein d fibrous layers are hydroentangled with each other, wherein said cleaning sheet has a first outward surface and a second outward surface, wherein at least one of said outward surfaces has a macroscopic three dimensional texture, said macroscopic three dimensional texture being defined by peaks and valleys such that said textured outward surface has an Average Peak to Peak Distance of from about 3 to about 16 mm, a Surface Topography Index of about 0.1 to about 5, and an Average Height Differential of at least about 1 mm and wherein said cleaning sheet comprises an additive selected from the group consisting of surfactant, wax, oil, and mixtures thereof;
• wherein said additive is included on said cleaning sheet at a level of from about 0.1% to about 25% by weight of said cleaning sheet.

A macroscopically three-dimensional, hydroentangled, nonwoven cleaning sheet for removing dust from a surface, said cleaning sheet comprising at least two fibrous layers and a scrim material;

• wherein said fibrous layers are hydroentangled with said scrim material;
• wherein said cleaning sheet has a first outward surface and a second outward surface, wherein at least one of said outward surfaces a macroscopic three dimensional texture, said macroscopic three dimensional texture being defined by peaks and valleys such that said textured outward surface has an Average Peak to Peak Distance of from about 3 to about 16 mm, a Surface Topography Index from about 0.1 to about 5, and an Average Height Differential of from about 1 to about 3 mm and wherein said cleaning sheet comprises an additive selected from the group consisting of surfactant, wax, oil, and mixtures thereof, wherein said additive is included on said cleaning sheet at a level of from about 4% to about 8% by weight of said cleaning sheet.

A macroscopically three-dimensional cleaning sheet having a first outward surface and a second outward surface, wherein at least one of the outward surfaces has a macroscopic three dimensional pattern, said macroscopic three dimensional pattern being defined by peaks and valleys such that said patterned outward surface has an Average Height Differential of a least about 1 mm.