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Absorptive article

A technology of absorbency and articles, applied in the direction of absorbent pads, medical science, bandages, etc., which can solve the problem of ink pollution on the wearer's skin

Inactive Publication Date: 2013-07-17
UNI CHARM CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, when a printed portion is provided on the surface that is in contact with the wearer's skin, there is a problem that the ink is peeled off due to the movement of the wearer and the wearer's skin is contaminated, and further improvement is required.

Method used

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  • Absorptive article
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Examples

Experimental program
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Embodiment Construction

[0027] Referring appropriately to the drawings, the present invention will be described by taking the case where the absorbent article is the diaper 1 and the functional sheet is the antibacterial sweat-absorbing sheet 51 as an example.

[0028] figure 1 It is a partially cutaway perspective view of the disposable diaper 1 of this invention. The diaper 1 includes: a sheet member 10 mainly composed of an inner surface sheet 2 , an outer surface sheet 3 , and a leak-proof sheet 17 ; a sweat-absorbent sheet 51 smaller than the sheet member 10 ; and a bodily fluid absorbent body 30 .

[0029] The diaper 1 is composed of an inner surface sheet 2 that is liquid-permeable and air-permeable and can be in contact with the wearer's skin, and an outer surface sheet 3 that is not liquid-permeable but has air-permeability as an exterior material by means of a hot-melt adhesive ( (not shown) are superimposed and joined together to form an underpants type, including a crotch region 6 positi...

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PUM

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Abstract

The present invention aims to provide an absorbent article incorporated with a functional sheet without any anxiety that the wearer' s skin might be contaminated even though the article is partially colored. In an absorbent article 1a comprising a sheet assembly 10, a functional sheet 51 having a size smaller than that of the sheet assembly 10, and a bodily fluid-absorbent structure 30 wherein the functional sheet 51 and the bodily fluid-absorbent structure 30 are attached to the sheet assembly 10, the functional sheet 51 is put flat with and bonded to the sheet assembly 10 so as to be kept in contact with the wearer's skin and an externally visible colored zone 4 is provided between the functional sheet 51 and the sheet assembly 10.

Description

technical field [0001] The present invention relates to an absorbent article comprising a functional sheet. Background technique [0002] It is known that a functional sheet containing an antibacterial agent or a deodorant is attached to absorbent articles such as disposable diapers and sanitary napkins to add new functions. In this technique, the absorbent article may be colored by printing or the like in order to hide the inherent color of the antibacterial agent or the like, or to easily distinguish it from a product that does not have a functional sheet. [0003] Patent Document 1 discloses an absorbent article in which a plurality of recesses recessed in the thickness direction are formed in the outer region of the absorber on the side of the skin contacting surface of the absorbent main body, and the bottom of the recesses is provided with a There is a printing part where ink is transferred to form a pattern. [0004] Patent Document 1: Japanese Unexamined Patent Pub...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F13/49A61F13/511
CPCA61F2013/15243A61F2013/8414A61F13/496A61F13/84
Inventor 丹下悟井上敏男
Owner UNI CHARM CORP