Enhanced role that has Alternating regions of high and low deformation

摘要

The present Invention relates to enhanced role that has Alternating regions of high and low deformation useful for toilet paper, paper towels, paper towels and cleaning paperIt consists of a fabric or Cloth Base Paper that has a Weight of between approximately 2.7 and approximately 26.3 kg. By 267.9 m2, a tensile strength in the transverse direction of the machine to 446.4 between 22.3 g / cm.And a Plurality of Engravings and Prints of the same size and shape as Alternating up and down from a plane formed by the plane of the frame in two directions; marked PBecause (a) each engraving or stamping has an Asymmetric Shape in a Cross Section parallel to the median Plane; (b) The Asymmetric Shape in the Engravings up has a different directionOne of the Engravings downwards; and (c) in which each engravingThe role that connects with the adjacent etched on one side has a larger deformation than the role that Interconnects each engraving engraving with adjacent to its opposite End.