ABSORBENT PRODUCT Russian patent published in 2022 - IPC A61F13/51 

Abstract RU 2771305 C2

FIELD: hygiene.

SUBSTANCE: absorbent product (1) according to the invention includes a liquid-retaining absorbent core (24) and a sheet (25) for wrapping the core, in contact with the skin-facing surface of the absorbent core (24). The top sheet (21) and the sweat-absorbing sheet (10) are located on the side of the skin-facing surface of the sheet (25) for wrapping the core in the stated order towards the sheet (25) for wrapping the core. The sweat-absorbing sheet (10) has a part (10T) located opposite the top sheet (21) and is configured to come into contact with the top sheet (21). The liquid diffusion capacity of the top sheet (21) is lower than the liquid diffusion capacity of the sweat-absorbing sheet (10) and lower than the liquid diffusion capacity of the sheet (25) for wrapping the core.

EFFECT: creation of a functional absorbent product.

10 cl, 7 dwg

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RU 2 771 305 C2

Authors

Ueda, Akiyuki

Fukuda, Yuko

Okuda, Yasuyuki

Dates

2022-04-29Published

2018-12-14Filed