ABSORBENT PRODUCT WITH ELEMENT FOR LIQUID FLOW CONTROL Russian patent published in 2016 - IPC A61F13/537 

Abstract RU 2600916 C1

FIELD: hygiene.

SUBSTANCE: invention relates to absorbent products, and represents a disposable hygienic product for personal use, including a liquid-permeable cover sheet, a liquid-impermeable back sheet and absorbing substrate, enclosed between the cover sheet and back sheet, as well as an element for liquid flow control, placed between the cover sheet and back sheet, said element for liquid flow control is a separating web with the basic weight of 150-300, including upper layer, lower layer and a connecting layer of raised fibres between the upper layer and lower layer, raised fibres thinness is 80-130 dtex, density of raised fibres compounds is 50-150/cm2.

EFFECT: liquid absorption.

17 cl, 1 tbl, 5 dwg

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RU 2 600 916 C1

Authors

Bergstrem Per

Lundman Malin

Persson Sharlotta

Myuller Frank

Myuller Shtefan

Dates

2016-10-27Published

2012-12-28Filed