一次性穿戴物品及其制造方法

Disposable worn article and method for producing same

Abstract

本发明提供一种穿戴物品,其具备至少1个围腰构件和以重叠部与围腰构件的肌肤面重叠的吸收性主体,吸收性主体层叠有吸收穿戴者的体液的吸收性芯部、覆盖吸收性芯部的非肌肤面的不透液性的树脂片、覆盖树脂片的非肌肤面的外装无纺布,外装无纺布与树脂片相比,与围腰方向正交的纵方向的长度短,在重叠部的一部分或全部设有未由外装无纺布覆盖树脂片的非覆盖部,在吸收性主体的肌肤面设有与穿戴者的胯间接触而防止体液泄漏的一对立体护围,立体护围没有覆盖树脂片的围腰方向的中央,并且形成一对立体护围的各片材将吸收性主体的围腰方向的端部包裹。
A worn article is provided with at least one waist-encircling member and an absorbent body overlapping at an overlap section onto the skin side of the waist-encircling member. The absorbent body is obtained by layering an absorbent core for absorbing bodily fluid of the wearer, a liquid-impermeable resin sheet for covering the non-skin side of the absorbent core, and an outer non-woven fabric for covering the non-skin side of the resin sheet. The outer non-woven fabric is shorter in the warp direction, which is orthogonal to the waist-encircling direction, than the resin sheet. An uncovered section where the outer non-woven fabric does not cover the resin sheet is provided to some or all of the overlap section. A pair of three-dimensional cuffs for preventing leakage of the bodily fluid is provided in contact with the wearer's crotch at the skin side of the absorbent body. The three-dimensional cuffs do not cover the middle of the resin sheet in the waist-encircling direction, and sheets that form the pair of three-dimensional cuffs surround the ends of the absorbent body in the waist-encircling direction.

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Patent Citations (3)

    Publication numberPublication dateAssigneeTitle
    CN-101909568-ADecember 08, 2010大王制纸株式会社短裤型一次性尿布
    CN-102014831-AApril 13, 2011大王制纸株式会社一次性吸收性物品
    JP-2011206331-AOctober 20, 2011Oji Nepia Co Ltd, Oji Paper Co Ltd, 王子ネピア株式会社, 王子製紙株式会社Absorbent article and method for producing the same

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