ABSORBING PRODUCT CONTAINING ONE OR SEVERAL PATTERNS Russian patent published in 2012 - IPC A61F13/49 

Abstract RU 2449767 C2

FIELD: medicine.

SUBSTANCE: invention relates to absorbing product, such as diaper. Absorbing product contains liquid-permeable covering layer, protective layer, adsorbing base, located between them, side valves, barrier layer, elastificated region, together with multitude of elastic elements in form of threads oriented, in fact, in a parallel way and located between covering and protecting layers. Elastificated region includes separate connecting elements, located in rows on either side of each of elastic elements and connecting covering and protective layers in such a way that together with said layers they form narrow passages for passing elastic elements, which are mechanically fixed in narrow passages. Elastificated region contains region with pattern and connecting elements, located in rows along, at least, two elastic elements, passing through area with pattern inside one and the same row. Connecting elements are located on changing distances relative to each other and/or have variable length parallel to elastic elements. Connecting elements form visible pattern in form of text, image, symbol or the like.

EFFECT: simplification of method of attaching elastic threads and creation of patterns.

16 cl, 8 dwg

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RU 2 449 767 C2

Authors

Ehehn Khans

Lekhto Markus

Karlson Ul'Rika

Dates

2012-05-10Published

2007-11-19Filed