Absorbing material product, inner bag and underpants having them

An absorbent body and product technology, applied in absorbent pads, underwear, baby underwear, etc., can solve the problems of rising manufacturing costs and hindering the thinning of absorbent bodies, and achieve the effects of simplifying the structure, improving airtightness, and improving wearability.

Inactive Publication Date: 2005-07-13
DAIO PAPER CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Therefore, the higher the SAP content in the absorber, the thicker the acquisition layer and the transfer layer need to be formed corresponding to this, so in addition to hindering the thinning of the absorber, there are also disadvantages such as an increase in manufacturing costs.

Method used

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  • Absorbing material product, inner bag and underpants having them
  • Absorbing material product, inner bag and underpants having them
  • Absorbing material product, inner bag and underpants having them

Examples

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Embodiment Construction

[0088] In the absorbent product of the present invention, the collecting portion is formed of a liquid-impermeable sheet, and the surface of the sheet is overlapped with at least a part of the absorbent body, so it is suitable.

[0089] In this case, the collecting part can have an opening close to the surface of the sheet, so that the opening can also extend in the longitudinal direction of the absorption body, or in the width direction of the absorption body. It is preferable that the absorber can be arranged across the opening, and in this case, the absorber can have communication holes that abut the opening of the collecting portion from the surface opposite to the surface of the sheet. The sheet has a pair of flaps extending laterally from both side edges in the width direction of the absorber, and is suitable since the collecting portions are respectively formed on these pair of flaps.

[0090] The collecting parts are preferably arranged on both sides in the width direc...

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PUM

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Abstract

The absorbent product of the present invention includes: an absorbent body capable of absorbing and retaining liquid; and a flexible and liquid-impermeable collecting portion temporarily storing liquid to be absorbed by the absorbent body. Next, underwear having a mounting portion for detachably mounting the absorbent product is formed. As this absorbent body, 50 to 95% by weight of a superabsorbent resin can be used.

Description

technical field [0001] The present invention relates to a reasonable absorbent body product and an inner bag without increasing bulk, and underwear provided with these components. Background technique [0002] Existing various absorbent products in which an absorbent body is sandwiched between a liquid-permeable primary sheet and a liquid-impermeable backsheet, such as baby or adult diapers, feminine hygiene products, light to moderate incontinence pads, and In pet excrement treatment products, the absorbent body that absorbs and retains liquids such as urine is mainly composed of an absorbent core that is a mixture of fluffy pulp and SAP (super absorbent resin), and the absorbent core that surrounds the absorbent core. Constructed of tissue paper and other core covers. An absorbent product is formed by combining the above-mentioned top sheet, back sheet, and gather components, and binding means, etc. to the absorbent body. [0003] From the viewpoint of saving resources, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A41B9/12A61F5/44A61F5/451A61F13/15A61F13/49A61F13/505A61F13/514A61F13/53A61F13/72
CPCA61F13/471A61F13/4915A61F13/74A61F5/44A61F13/49A61F13/53
Inventor 铃木磨森谷丽子杉山胜彦武末聪美
Owner DAIO PAPER CORP
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