ABSORBENT PRODUCT AND METHOD OF ITS PRODUCTION Russian patent published in 2021 - IPC A61F13/15 

Abstract RU 2741541 C1

FIELD: satisfaction of human vital needs.

SUBSTANCE: absorbent article comprising a multilayer structure with absorbent material between at least two layers of said multilayer structure, such as, for example, a diaper and at least one elongated strip. Each elongated strip comprises an attached portion by which the strip is firmly attached to at least one layer of the multilayer structure, and a fastening part with hooks provided for detachable engagement with a seating area on the absorbent article. At least, attached part and fastening part of each strip are made of preselected material, which is subject to deformation at action of power source. Attached part includes a welded seam, and a welded seam of the attached part and hooks of a fastening part represent formed as a single whole deformation of the specified beforehand selected material.

EFFECT: method of making such product, where welded seam and hooks are formed simultaneously.

18 cl, 14 dwg

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RU 2 741 541 C1

Authors

Swedberg, Maria

Silfverstrand, Anders

Dates

2021-01-26Published

2017-12-22Filed