Title:
ABSORBENT ARTICLE
Document Type and Number:
Japanese Patent JP2022025534
Kind Code:
A
Abstract:
To provide an absorbent article that is excellent in fitting property and body fluid leaking prevention and has a preferable wearing feeling.SOLUTION: An absorbent article 1 includes: a liquid permeable top sheet 10; an absorber 20; a second sheet 40; a third sheet 50; a hydrophilic sheet 60; a liquid impermeable back sheet 30; a second sheet 40 that is a bulky nonwoven fabric with a density of 20 g/cm3 or more and 40 g/cm3 or less; a third sheet 50 including a flexible polyurethane foam; a first hot-melt adhesive layer 80 located at a skin-side surface of the third sheet 50 between the second sheet 40 and the third sheet 50; and a second hot-melt adhesive layer 91 located at a non-skin-side surface of the third sheet 50 between the third sheet 50 and the hydrophilic sheet 60, where an adhesion area rate of the first hot-melt adhesive layer 80 is 10% or more and 50% or less, and a non-adhesion area 90 extending in a longitudinal direction in a center part in a width direction and having a width of 15 mm or more and 90 mm or less is present between the second hot-melt adhesive layers 91.SELECTED DRAWING: Figure 2
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Inventors:
TSURUNAGA KAHO
Application Number:
JP2020128411A
Publication Date:
February 10, 2022
Filing Date:
July 29, 2020
Export Citation:
Assignee:
NIPPON PAPER CRECIA CO LTD
International Classes:
A61F13/539; A61F13/511; A61F13/53; A61F13/534
Attorney, Agent or Firm:
Sakamoto International Patent and Trademark Office