ABSORBING PAD Russian patent published in 2016 - IPC A61F13/15 

FIELD: chemistry.

SUBSTANCE: central absorbing element (7) and a pair of lateral absorbing elements (8) are present in each of upper layer (5) and lower layer (6), and hollows (9A, 9B) are present in each of layers (5, 6), taking positions between central absorbing element (7) and each of pair of lateral absorbing elements (8) in such a way that hollows (9A, 9B) pierce layer (5, 6) through in direction of its width. Hollows (9A) in upper layer (5) do not overlap absorbing elements (7, 8) of lower layer (6), but overlap hollows (9B) in lower layer (6). Hollows (9A) in upper layer (5) have rectilinear parts (92), which in horizontal projection pass in longitudinal direction (X) in perineal area, and hollows (9A) also have curved parts (94), which in horizontal projection pass forward in longitudinal direction (X) and outwards in transverse direction (Y) from longitudinal front ends (92a) of rectilinear parts (92).

EFFECT: improvement of properties.

18 cl, 14 dwg