NONWOVEN MATERIAL AND ABSORBING ITEM THAT INCLUDES NONWOVEN MATERIAL Russian patent published in 2010 - IPC D04H1/46 A61F13/15 

FIELD: textile industry.

SUBSTANCE: material is manufactured by hydraulic-pneumatic covering of substrate web containing a layer of fibers selected from synthetic fibers, regenerated fibers and natural fibers. At the same time nonwoven material has the level of base with convexities on one side, where convexities produce accordingly the first and second surface structure in the form of the first and second convexities from the base level. At the same time the first convexities have the height from the base level, and the second convexities have height from the base level, which is higher than, and each of the second convexities occupies area of the base level surface, which is at least four times more than each of the first convexities.

EFFECT: elimination of disadvantages of the previous equipment generation, improved properties of nonwoven material.

14 cl, 1 ex, 4 tbl, 9 dwg