PANT-TYPE DISPOSABLE DIAPER AND PRODUCTION METHOD FOR SAME Russian patent published in 2018 - IPC A61F13/496 

Abstract RU 2659888 C2

FIELD: hygiene.

SUBSTANCE: outer covering (3) includes a laminate of stretchable sheet (30) containing elastic fibres and non-elastic fibres, and a non-stretchable sheet containing no elastic fibres. Thickness of side seal (4) is greater in comparison with the thickness of sections other than the side seal (4), in front side part (F) and rear side part (R), respectively, which constitute the side seal.

EFFECT: at outside end surface (40) there is formed smooth area (35) in which outside end surface (40) of side seal (4) is smooth, elastic fibres being present in smooth area (35).

31 cl, 13 dwg, 1 tbl

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RU 2 659 888 C2

Authors

Yamasita Josimi

Matsui Manabu

Miyamura Takesi

Sudzuki Jouiti

Khamamoto Sindzi

Sudzuki Khiroya

Dates

2018-07-04Published

2014-06-26Filed