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US 2011/0178487 A1Published application
Absorbent article and sanitary napkin
AssigneeUni-Charm Corporation
InventorsYuki Noda, Mitsuhiro Wada, Shinpei Komatsu
Life of this patent
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Abstract
An absorbent article comprises a liquid-permeable front sheet, a liquid-impermeable back sheet, and an absorber mounted between the top sheet and the back sheet. The absorbent article also comprises a front region, a central region, and a rear region which are continuously arranged in the longitudinal direction of the absorber. An endothermic material is mounted inside the absorber, in a mounting region at least including the central region of the absorbent article.
Claims8
An absorbent article comprising:
- a liquid permeable top sheet;
- a liquid impermeable back sheet;
- and
- an absorber interposed between the top sheet and the back sheet, wherein
- in the absorbent article, a front region, a central region, and a rear region are provided continuously in a longitudinal direction of the absorber, and
- an endothermic material is disposed inside the absorber and in an arrangement region including at least the central region of the absorbent article.
3 more elements
A sanitary napkin comprising:
- a liquid permeable top sheet;
- a liquid impermeable back sheet;
- and
- an absorber interposed between the top sheet and the back sheet, wherein
- in the sanitary napkin, a front region, a central region, and a rear region are provided continuously in a longitudinal direction of the absorber, and
- an endothermic material is disposed inside the absorber in an arrangement region including at least the central region of the sanitary napkin.
3 more elements
Dependencies are inferred from the claim text.