ABSORBING PRODUCT Russian patent published in 2023 - IPC A61F13/49 

FIELD: leak protectors.

SUBSTANCE: each of the leakage protection cuffs (3) in the absorbent article (1) includes a fold (35) located between the base part (31) and the free end (32) and extending in the longitudinal direction (X). Each of the leakage protection cuffs (3) is divided into a lower part (3A) and an outer projecting part (3B) located between the first fold (35) and the free end (32). The outer projecting part (3B) includes a plurality of elastic elements (37). The outer protrusion (3B) is designed so that in its natural state, its width in the lateral direction in the front zone (F) and the rear zone (R) is less than the width in the lateral direction in the central zone (C). In the zone in which each of the elastic elements (37) of the outer protrusion (3B) has a fixed part (90) in each of the front zone (F) and the rear zone (R), all the elastic elements (37) placed in the outer protrusion parts (3B) are arranged at a distance from each other in the lateral direction (Y) and are arranged in a state of parallelism.

EFFECT: improved leak protection.

10 cl, 10 dwg