ABSORBING ARTICLE WITH ADJUSTABLE DEFORMATION DURING APPLICATION Russian patent published in 2018 - IPC A61F13/536 

FIELD: personal use items.

SUBSTANCE: invention relates to a disposable absorbent article containing a liquid-permeable cover layer, facing the user during the application; and substantially liquid impermeable back sheet, facing away from the user during the application; and a basic absorbent body, located between the liquid-permeable cover layer and the substantially liquid-impermeable back sheet. Article and the main absorbent body comprise a longitudinal axis, a crotch area, a front end area, and a rear end area. In addition, the main absorbent body comprises first absorbing layer, rotatable to the user when used, and second absorbing layer rotatable away from the user when used, comprising longitudinal edges. First absorbing layer comprises a first longitudinal opening located in the crotch area, and the second absorbent layer contains a first longitudinal dent located in the crotch area.

EFFECT: at least 70 % of the drops deposited during the hydrophilicity test onto the liquid-permeable cover layer of the article according to the described test method should penetrate inside the article in no more than 10 seconds.

15 cl, 13 dwg