NONWOVEN BASE Russian patent published in 2017 - IPC A61F13/475 

Abstract RU 2637100 C2

FIELD: textile, paper.

SUBSTANCE: absorbing article includes a nonwoven base comprising a layer of fibres and having a specific surface area from 0.5 m2/G to 5.0 m2/G, a liquid impermeable material, a liquid permeable material, and a barrier foot ruffle. The nonwoven base forms part of the barrier foot ruffle, which excludes the use of film in the barrier foot ruffle.

EFFECT: improved material properties.

10 cl, 36 dwg

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RU 2 637 100 C2

Authors

Cheng Calvin Hoi Wung

Isele Olaf Erik Alexander

Udengaard Brian

Dates

2017-11-29Published

2014-03-11Filed