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Wearing article

An article and wearing technology, applied in the field of disposable diapers, incontinence underwear, excretion training shorts, can solve problems such as skin irritation, and achieve the effect of reducing irritation

Active Publication Date: 2014-04-30
UNI CHARM CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In the aforementioned Patent Document 1, the adhesive is used to increase the rigidity of the joining portion between the absorber and the end pressing sheet, and if the joining portion comes into direct contact with the skin, it may irritate the skin.

Method used

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  • Wearing article
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Examples

Experimental program
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Effect test

Embodiment Construction

[0019] Figure 1 to Figure 5 One embodiment of the present invention is shown, and a disposable diaper will be described as an example of wearing articles.

[0020] figure 1 is a perspective view in which the waist opening and leg openings of the diaper 10 are maintained in a ring shape; figure 2 It is a developed plan view viewed from the body side of the diaper 10, showing a state in which each elastic body of the diaper is stretched against a contraction force, thereby maintaining the diaper 10 in a flat state; image 3 yes figure 2 Sectional view of III-III; Figure 4 yes figure 2 Sectional view of IV-IV; Figure 5 With Figure 4 The same figure is a figure showing the state in which the contraction force of the elastic element acts; figure 2 , partially sectioned for illustration.

[0021] The diaper 10 includes a longitudinal direction Y and a transverse direction X, a body side and a garment side opposite thereto, a front waist region 11 , a rear waist regio...

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PUM

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Abstract

The present invention provides a wearing article including cover sheets used to cover front and rear ends of a liquid-absorbent structure and improved to alleviate undesirable irritation due to such cover sheets potentially experienced by the wearer. A diaper 10 includes front and rear waist members 20, 30 and a liquid-absorbent structure 40 by which the front and rear waist members 20, 30 are connected. The liquid-absorbent structure 40 has front and rear ends 40a, 40b overlapping the front and rear waist members 20, 30, and front and rear cover sheets 50, 60 are laminated on these front and rear ends 40a, 40b to cover them. The front and rear cover sheets 50, 60 are formed with bonded regions 51, 61 adapted to be bonded to the liquid-absorbent structure 40 or the front and rear waist members 20, 30, outside non-bonded regions 52, 62 lying outboard of the bonded regions 51, 61 and inside non-bonded regions 53, 63 lying inboard of the bonded regions 51, 61. The inside non-bonded regions 53, 63 are respectively folded back along fold lines 54, 64 toward the wearer's body to form turnbacks 55, 65.

Description

technical field [0001] The present invention relates to wearing articles, and specifically, to disposable diapers, excretion training pants, incontinence underwear, and the like. Background technique [0002] Conventionally, there is known a disposable diaper in which an absorber is attached to the body side of a chassis formed of inner and outer surface sheets, and both end edges of the absorber are covered with end pressing sheets. For example, according to Patent Document 1, one end edge of the absorber is located on the front abdomen, and the other end edge is located on the back of the back. will come into direct contact with the skin. [0003] Patent Document 1: [0004] Japanese Patent Laid-Open No. 2006-247009 (JP2006-247009A) [0005] In the aforementioned Patent Document 1, the adhesive is used to increase the rigidity of the joining portion between the absorber and the end pressing sheet, and if the joining portion comes into direct contact with the skin, the s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61F13/15
CPCA61F13/49466A61F13/496
Inventor 泷野俊介
Owner UNI CHARM CORP