JP2009061051A - Wearing article - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a wearing article which makes it possible to see the skin of an article wearer through and is not easily torn. <P>SOLUTION: The wearing article includes a belt member 4 constituting front and back waist areas and a liquid absorbing structure 5 constituting a crotch area, and the belt member 4 is provided with a waist side opening edge 19 separately facing the anteroposterior direction Y of the front and back waist areas. The front and back belt parts 6 and 7 of the belt member 4 include see-through possible areas where all light beam transmissivity is ≥55% in the front and back waist areas 1 and 2 and the skin of the article wearer is seen through. The see-through possible areas occupy 40% or more of the front and back waist areas 1 and 2, and a reinforcing elastic member 35 to the front and back belt members 6 and 7 is attached in the width direction X along the waist side opening edge 19. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to wearing articles such as disposable diapers, defecation training pants, and incontinence briefs.

Conventionally, in a disposable diaper, for example, Japanese Unexamined Patent Application Publication No. 2004-141640 (Patent Document 1) is known as a structure in which the inside of a diaper can be seen through. According to this Patent Document 1, the diaper includes a front and rear waist region and a crotch region, a liquid-absorbing chassis including a wearer side inner surface and a clothing side outer surface, and a waist elastic member attached in the width direction of the front and rear waist region. . The liquid-absorbent chassis includes an inner surface sheet positioned on the inner surface of the wearer and an outer surface sheet positioned on the outer surface of the clothing side. At least the outer surface sheet is formed of a fiber nonwoven fabric, and the fineness and basis weight of the fiber nonwoven fabric are reduced. Thus, the light transmittance is increased. Thus, the inside of the diaper can be seen through by increasing the light transmittance.
JP 2004-141640 A

  In hot seasons and regions, it is desirable that worn articles such as disposable diapers be cool as well as breathable. Therefore, in order to ensure the breathability and coolness of the appearance, the fineness and basis weight of the fiber nonwoven fabric of the chassis in the front and rear waist area are reduced to increase the light transmittance, so that the wearer's skin can be seen through. Can be considered. However, if the fineness and basis weight of the fiber nonwoven fabric are lowered, there is a problem that the tensile strength and tear strength tend to be lowered and are easily broken. In particular, the waist side opening edge is repeatedly elongated and contracted, and the problem that it is easily broken becomes remarkable.

  This invention makes it a subject to provide the wearing article which makes it possible to see through a wearer's skin, and is hard to tear.

  The present invention relates to an improvement of a wearing article having a chassis including a front-rear direction and a width direction, a body-side inner surface and a clothing-side outer surface, a front waist region, a rear waist region, and a crotch region located between the front and rear waist regions. .

  The present invention provides the wearing article, wherein the chassis includes a waist-side opening edge that is spaced apart and opposed in the front-rear direction of the front-rear waist region, and a see-through region in which the skin of the article wearer is seen through in the front-rear waist region. The see-through region is formed by a sheet having a total light transmittance of 55% or more, occupies 40% or more of the front and rear waist regions, and a reinforcing means against tearing of the chassis is provided along the waist-side opening edge. It is attached in the width direction.

  As one preferred embodiment, the chassis includes an inner surface sheet that forms the body side inner surface of the front and rear waist region, and an outer surface sheet that forms the clothing side outer surface of the front and rear waist region, and the reinforcing means includes: It is an elastic member capable of shrinking the front and rear waist regions in the width direction, and is attached in an extended state between the overlapping inner sheet and outer sheet.

  As another preferred embodiment, the inner and outer surface sheets are formed by bending and overlapping one fiber nonwoven fabric, and the waist-side opening edge is formed by a bent portion of the fiber nonwoven fabric.

  As another preferred embodiment, a plurality of waist elastic members that are intermittently arranged in the front-rear direction and extend in the width direction are attached to the front-rear waist region.

  As another preferred embodiment, the chassis includes a liquid absorbing structure disposed at least in the crotch region, and the liquid absorbing structure includes a first end and a second end facing and separating in the front-rear direction. The first end portion is joined to the front waist region via a first joint region, the second end portion is joined to the rear waist region via a second joint region, and the front and rear waists The see-through region is formed in a non-bonded region of the liquid absorbing structure in the region.

  Since the reinforcing means is arranged inside the overlapped nonwoven fabrics and along the waist opening edge, the waist opening edge is reinforced even if the waist opening edge repeatedly expands and contracts. Reinforced by means. Therefore, it is possible to prevent the diaper from being broken.

  1-3 show 1st Embodiment about the disposable diaper as an example of the wearing article of this invention. FIG. 1 shows a state when the diaper is worn, and a part of the diaper is cut away for easy explanation. As shown in the figure, the chassis A includes a belt member 4 that forms a ring in the circumferential direction R, and a crotch region 3 positioned between the front and rear waist regions 1 and 2 in a diaper that forms a front waist region 1 and a rear waist region 2. And a liquid absorbing structure 5 to be configured.

  The belt member 4 has a front belt portion 6 located in the front waist region 1 and a rear belt portion 7 located in the rear waist region 2, and the side edges 8 in the circumferential direction R of the front and rear belt portions 6, 7. 9 have a seam portion 11 formed by a plurality of side edge joint portions 10 that overlap each other and are intermittently arranged in the height direction Z. Thus, the waist opening is defined by joining the front and rear belt parts 6 and 7 at the side edge joint part 10.

  The front belt portion 6 includes an inner surface sheet 14 constituting the body side inner surface 12 and an outer surface sheet 15 constituting the clothing side outer surface 13, and the rear belt portion 7 includes an inner surface sheet 16 constituting the body side inner surface 12 and the clothing side outer surface. 13 and an outer surface sheet 17 constituting 13. The inner and outer surface sheets 14 and 15 of the front belt portion 6 and the inner and outer surface sheets 16 and 17 of the rear belt portion 7 are each formed by bending a single fiber nonwoven fabric via a bent portion 34. The total light transmittance of each fiber nonwoven fabric forming the inner and outer surface sheets 14, 15 and 16, 17 is 80% or more. When a fiber non-woven fabric having a total light transmittance of 80% or more is folded and overlapped with each other, the total light transmittance of the overlapped inner and outer surface sheets 14, 15 and 16, 17 becomes 66% or more, and the wearer's The skin can be seen through. The measurement results of the total light transmittance are shown in Table 1.

About Table 1, the kind of fiber nonwoven fabric used for inner and outer surface sheets 14, 15 and 16, 17 is shown by A, B, C, D, and the average of the total light transmittance in the case of one sheet of each kind of fiber nonwoven fabric And the average of the total light transmittance when the two sheets are overlapped. In addition, the number of samples of each type of fiber nonwoven fabric is N = 5. As the fiber nonwoven fabric, general materials obtained by a spun bond method, a melt blown method, a point bond method, a through air method, or the like can be used. The inner and outer surface sheets 14 and 15 are formed by folding one fiber nonwoven fabric into two sheets, and the inner and outer surface sheets 16 and 17 are also folded by one fiber nonwoven fabric into two sheets. 14 and 15 are the same kind of fiber nonwoven fabric, and the same kind of fiber nonwoven fabric is used for the inner and outer surface sheets 16 and 17. Since the same kind of non-woven fabric is used for the front and rear belt portions 6 and 7, the same type of non-woven fabric is often used for the inner and outer surface sheets 14, 15, 16, and 17 in one diaper.
The total light transmittance is measured based on JIS-K7105. Specifically, using a cross-light photometric color difference meter Z-300A (Nippon Denshoku Industries Co., Ltd.), a sample is taken with a width of 50 mm and a length of 40 mm. This sample was measured with a turbidimeter.

  Between the inner and outer surface sheets 14 and 15 and the inner and outer surface sheets 16 and 17 formed using the fiber nonwoven fabric as described above, the waist-side opening edge 19 positioned at the uppermost portion in the longitudinal direction Z includes: A thread-like reinforcing elastic member 35 is provided as a reinforcing means. The reinforcing elastic member 35 extends in the circumferential direction R in an extended state. A plurality of waist elastic members 18 that are intermittently disposed are attached to the auxiliary elastic member 35 on the side of the crotch region 3 in the longitudinal direction Z, that is, below the drawing. The waist elastic member 18 is attached between the inner and outer surface sheets 14, 15 and 16, 17 and extends in the circumferential direction R in an extended state. The reinforcing elastic member 35 is the same as the waist elastic member 18, but is attached to the waist-side opening edge 19 to form the reinforcing elastic member 35. The reinforcing elastic member 35 and the waist elastic member 18 are joined to at least one of the inner and outer surface sheets 14 and 15 or at least one of the inner and outer surface sheets 16 and 17 via an adhesive (not shown).

  FIG. 2 shows an enlarged view of the waist side opening edge 19 to which the reinforcing elastic member 35 is attached. FIG. 2 is an end view taken along line II-II in FIG. The figure shows the inner and outer sheets 14 and 15, but the same applies to the inner and outer sheets 16 and 17 and will be described at the same time. As illustrated, the reinforcing elastic member 35 is attached along the waist side opening edge 19 inside the bent portions 34 of the inner and outer surface sheets 14 and 15 and the inner and outer surface sheets 16 and 17. That is, there is almost no gap between the reinforcing elastic member 35 and the bent portion 34, and the reinforcing elastic member 35 is in contact with the inner and outer surface sheets 14, 15 and 16, 17 forming the waist side opening edge 19. By positioning the reinforcing elastic member 35 on the waist side opening edge 19 of the front and rear belt portions 6 and 7, the tensile strength and tear strength of the fiber nonwoven fabric of the waist side opening edge 19 can be reinforced, and this is difficult to break. Can do. Further, since the inner and outer surface sheets 14, 15 and 16, 17 can be bent along the reinforcing elastic member 35, the effect of being easily bent can also be exhibited.

The reinforcing elastic member 35 is attached to the waist side opening edge 19. However, when the reinforcing elastic member 35 is attached to the lower side of the drawing with a space from the waist side opening edge 19, the reinforcing elastic member 35 and the waist are attached. A frill is formed so that the sheet between the side opening edges 19 spreads outward in the circumferential direction R. The frills formed in this way are visually bothersome and irritate the skin. On the other hand, in this embodiment, since no frills are formed, a clean impression can be given and skin irritation can be prevented.
The reinforcement elastic member 35 and the waist elastic member 18 closest to the longitudinal direction Z and the interval between the waist elastic members 18 are attached to be 8 to 10 mm. The reinforcement elastic member 35 and the waist elastic member 18 are attached. The expansion ratio is 1.5 to 3.0 times.

  The chassis A shown in FIG. 1 is formed by the belt portion 4 to which the reinforcing elastic member 35 as described above is attached and the liquid absorbing structure 5. The liquid-absorbing structure 5 shown in FIG. 1 includes a liquid-permeable surface sheet 21 that constitutes the body-side inner surface 12, a liquid-impermeable back sheet 22 that constitutes the clothing-side outer surface 13, and the front and back sheets 21 and 22. And a liquid-absorbent core 23 interposed between tissue paper and the like (not shown). The liquid-absorbent core 23 is fixed to at least one of the front and back sheets 21 and 22. A moisture-permeable and liquid-impervious film can be used as the back sheet 22, but in this case, a fiber nonwoven fabric obtained by a spunbond method, a through-air method, or the like is laminated separately to improve the touch. it can.

The liquid absorbing structure 5 includes a first end 24 and a second end 25 that extend in the crotch region 3 in the front-rear direction Y and are opposed to and separated from each other in the front-rear direction Y. The liquid-impervious back sheet 22 of the first end 24 is bonded to the inner sheet 14 of the front belt portion 6, and a portion where the liquid absorbing structure 5 and the front belt portion 6 overlap is defined as a first bonding area 26. The liquid-impermeable back sheet 22 of the second end portion 25 is joined to the inner surface sheet 16 of the rear belt portion 7, and the portion where the liquid absorbing structure 5 and the rear belt portion 7 overlap is defined as a second joining region 27. A region other than the first joint region 26 in the front waist region 1 and a region other than the second joint region 27 in the rear waist region 2 are fluoroscopic regions that allow the wearer's skin to be seen through.
By joining the front and rear belt portions 6 and 7 and the liquid absorbing structure 5, the crotch side open end 20 of the front and rear belt portions 6 and 7 and a pair of side edges 28 extending in the front and rear direction Y of the liquid absorbing structure 5 are provided around the legs. Opening 29 is formed.

FIG. 3 is a plan view obtained by removing the side edge joint portion 10 of FIG. 1 and developing the diaper in the front-rear direction Y. In FIG. 3, the reinforced elastic member 35, the waist elastic member 18, and the crotch elastic member 31 are in an expanded state, and show a state in which they are not contracted.
As illustrated, the front and back sheets 21 and 22 of the liquid absorbing structure 5 have a substantially rectangular shape, and the liquid absorbing core 23 has a substantially hourglass shape. That is, the liquid absorbent core 23 is curved so that the distance in the width direction X is shorter than the first end portion 24 and the second end portion 25 in the vicinity of the lateral center line Q that bisects the front-rear direction Y. And cut out.

  At both side edges 28 of the liquid-absorbing structure 5, the front and back sheets 21 and 22 extend from the liquid-absorbing core 23 to face each other, and the side flaps 30 are formed, but the liquid-absorbing core 23 has an hourglass shape. Accordingly, the area of the side flap 30 is increased in the vicinity of the horizontal center line Q. A crotch elastic member 31 extending in the front-rear direction Y along the side edges 28 is disposed between the front and back sheets 21 and 22 in an extended state. Due to the contraction of the crotch elastic member 31, both side edges 28 are in close contact with the wearer's legs, and the side flaps 30 prevent excretion such as urine from leaking between the legs and the diaper leg opening 29. (See FIG. 1).

  The first and second joining regions 26 and 27 in which the front and rear belt portions 6 and 7 and the liquid absorbing structure 5 overlap each other are set so that the second joining region 27 is narrower than the first joining region 26. ing. Since the liquid-absorbing structure 5 includes the liquid-absorbing core 23, the skin of the wearer is not seen through the liquid-absorbing structure 5, and the areas of the first and second joining regions 26 and 27 are not seen. The smaller the area, the wider the see-through area. Therefore, the seeable region in the rear waist region 2 is wider than that in the front waist region 1. Since the wearer's buttocks and back where the rear waist region 2 is located are more likely to swell and rash than the abdomen where the front waist region 1 is located, the fluoroscopic region in the rear waist region 2 is widened, The air permeability higher than that of the region 1 can be exhibited.

  The area of the first joining area 26 and the second joining area 27 is about 25% of the area of the front and rear belt portions 6 and 7. That is, the transparent region that is a non-joining region is 75% of the area of the front and rear waist regions 1 and 2. However, the fluoroscopic region may be at least 40% or more of the front and rear waist regions 1 and 2. The fluoroscopic region is measured in the unfolded state shown in FIG. Specifically, the area of the see-through region is measured in a state where the reinforced elastic member 35, the waist elastic member 18 and the crotch elastic member 31 are in an extended state or these elastic members are not attached. The measurement of the areas of the front and rear belt portions 6 and 7 and the first and second joining areas 26 and 27 forming the front and rear waist areas 1 and 2 is performed under the same conditions as the measurement of the area of the see-through area. Moreover, when forming a diaper, the part which forms the seam part 11 is excluded and measured.

  The first and second joining regions 26 and 27 are formed substantially in the center with respect to the width direction X of the front and rear belt portions 6 and 7, A portion where the liquid absorbing structure 5 including 8 and 9 is not joined is formed. Accordingly, the see-through region where the liquid absorbing structure 5 does not overlap has a U shape facing the horizontal center line QQ. That is, since the see-through region is widened outside the first end 24 of the liquid absorbing structure 5 in the front-rear direction Y and outside the second end 25 of the front-rear direction Y, it is worn when the wearer wears this diaper. The wearer's skin can be seen through the waist around the both sides, abdomen, and back of the wearer.

  Using the diapers as described above, a questionnaire survey was conducted on breathability and coolness. In Table 1, the inner and outer surface sheets 14, 15 and 16, 17 having a total light transmittance of about 66% could be obtained, but the total light transmittance was 55% or more and could be seen through. Accordingly, a diaper having a total light transmittance of 55% or more is used as this embodiment, and the baby is worn with the diaper of this embodiment and a diaper having a total light transmittance of less than 55%. We conducted a questionnaire about whether it looks unlikely or whether it looks cool. The questionnaire results are shown in Table 2. The results of 10 parents are collected for the questionnaire “Is it likely that the skin looks uncomfortable”, and the results of 13 parents are summarized for the questionnaire “It looks cool”.

  As shown in Table 2, one parent who answered that the diaper with a total light transmittance of less than 55% seemed to respond to the questionnaire asking whether the skin looks unsmoothed is not so visible. There were 8 parents who answered that they could not see at all. On the other hand, in the diaper of this embodiment, there were nine parents who replied that they looked very much, and that they seemed to look so, and there were 0 parents who replied that they did not look at all and could not see at all. In response to the questionnaire “Looks cool”, 3 parents answered that they look cool in diapers with a total light transmittance of less than 55%. Met. On the other hand, in the diaper of the present embodiment, there are 10 parents who answered that they looked very much, and 0 who answered that they could not see at all. As described above, 90% of the parents with respect to mud and about 77% of the coolness had a positive feeling about the diaper of this embodiment.

  From the questionnaire results shown in Table 2, it was proved that a diaper that does not come off and looks cool can be provided by setting the total light transmittance to 55%. When the total light transmittance is increased in this way, the fineness and basis weight of the fiber nonwoven fabric are often lowered, and the fiber nonwoven fabric is easily broken. Since the elastic member 35 is arrange | positioned, the intensity | strength of the fiber nonwoven fabric in this waist side opening edge 19 can be reinforced, and it can make it hard to tear. In the front and rear waist regions 1 and 2, not only the reinforcing elastic member 35 but also the waist elastic member 18 is attached, so that the inner and outer surface sheets 14, 15, 16 and 17 of the entire front and rear waist regions 1 and 2 are not easily torn. Can do. Since the reinforced elastic member 35 and the waist elastic member 18 are substantially the same elastic member, it is not necessary to use the reinforced elastic member 35 as a special material, and the manufacturing cost can be reduced. Since it can be attached, the manufacturing process is not increased.

  The reinforcing elastic member 35 is used as the reinforcing means, but a stretchable sheet, a non-stretchable fiber nonwoven fabric, or the like can also be used. In either case, it is necessary to attach to the waist side opening edge 19. When an elastic member is used as the reinforcing means or a stretchable sheet is used, the belt member 4 in the front and rear waist regions 1 and 2 can be contracted in the circumferential direction R, so excrement from the waist opening. Leakage can be prevented.

  In this embodiment, a so-called pants-type diaper is described, but it is naturally applicable to an open-type diaper. Moreover, although the belt member 4 which comprises the front-and-back waist areas 1 and 2 and the liquid absorption structure 5 which comprises the crotch area 3 are demonstrated by the separate member, the front-and-back waist area and the crotch area are demonstrated. May be formed of the same member. For example, the front and rear waist areas and the crotch area are formed by the inner and outer surface sheets, and the liquid absorbing structure is disposed on the body side of the inner surface sheet, or the liquid absorbing structure is disposed between the inner and outer surface sheets. There may be. In any case, at least 40% or more of the front and rear waist regions have a fluoroscopic region of the wearer's skin. In this embodiment, the front and rear belt portions 6 and 7 are the front and rear waist regions. However, in other diapers such as a pants type or an open type, a portion of about 27% in the front and rear direction from the waist side opening edge is the front and rear waist region. Can be considered.

  The inner and outer surface sheets are formed by bending a single fiber nonwoven fabric, but the inner and outer surface sheets may be formed from separate sheets, and these two sheets may be bonded together. Further, the inner and outer surface sheets may be formed of a single fiber nonwoven fabric. Even in that case, the strength of the fiber nonwoven fabric can be ensured by providing the reinforcing means at the waist side opening edge of these inner and outer surface sheets. The inner and outer surface sheets are preferably made of a liquid-absorbing fiber nonwoven fabric, but need not necessarily be liquid-absorbing.

In the first embodiment, the inner and outer sheets 14, 15, 16, and 17 have a total light transmittance of 80% or more of the fiber nonwoven fabric in a single sheet before being overlaid, but 70% or more. If it is. Thus, if the total light transmittance is 70% or more, the total light transmittance can be 55% or more even when the inner and outer sheets are overlapped, and the wearer's skin can be seen through. It is. The area of the first and second joining regions 26 and 27 where the front and rear belt portions 6 and 7 and the liquid absorbing structure 5 overlap is 25% of the front and rear waist regions 1 and 2, but is not limited to this value. This is preferably in the range of 15% to 30%.
The first and second joining regions 26 and 27 may reach the waist side opening edge 19. That is, the liquid absorbing structure 5 may be attached from one waist side opening edge 19 to the other waist side opening edge 19. In this case, although the region where the wearer's skin can be seen through is reduced, the liquid absorption structure can be widened and leakage of excrement can be prevented.

  FIG. 4 shows a second embodiment of the present invention. This embodiment is characterized in that a plurality of through holes 36 penetrating in the thickness direction of the diaper are formed in the inner and outer surface sheets 14 and 15 and the inner and outer surface sheets 16 and 17. Since the other configuration is the same as that of the first embodiment, a detailed description of the configuration is omitted. The through hole 36 has a diameter of 1 to 2 mm and is formed over the entire inner and outer surface sheets 14 and 15 and inner and outer surface sheets 16 and 17. The through holes 36 are uniformly formed at intervals of 8 to 10 mm with respect to the front-rear direction Y and at intervals of 5 to 20 mm with respect to the width direction X.

  FIG. 5 is an end view taken along line VV in FIG. As shown in the figure, the through hole 36 penetrates the inner and outer surface sheets 14 and 15 and the inner and outer surface sheets 16 and 17 in the thickness direction. The through hole 36 is formed between the reinforcing elastic member 35 and the waist elastic member 18 or between the waist elastic members 18.

By forming the through hole 36 in this manner, the wearer's skin is directly visible from the through hole 36. The inner and outer surface sheets 14, 15, 16, and 17 having a total light transmittance of 55% or more can be seen through the wearer's skin, and the skin can be directly seen through the through-hole 36, so that it is more difficult to peel off, Can provide cool diapers. Since the through hole 36 is attached between the elastic members 18 and 35, the elastic members 18 and 35 do not prevent the wearer's skin from being seen through the through hole 36. However, a part of the through holes 36 may be attached so as to overlap the reinforcing elastic member 35 or the waist elastic member 18.
In the second embodiment, the through holes 36 are formed in the entire area of the inner and outer sheets 14, 15, 16, and 17. However, the through holes 36 may be formed in a region where the liquid absorbing structures 5 do not overlap, and are not necessarily the entire surface. There is no need to form.

1 is a perspective view showing a first embodiment of the present invention. It is the II-II line end view of FIG. It is a top view when the diaper of FIG. 1 is expand | deployed. It is a perspective view which shows the 2nd Embodiment of this invention. It is the VV line end view of FIG.

Explanation of symbols

A chassis 1 front waist region 2 rear waist region 3 inseam region 12 body side inner surface 13 clothing side outer surface 19 waist side opening edge 34 bent portion 35 reinforcing elastic member (reinforcing means)

Claims (5)

In a wearing article having a chassis including a front-rear direction and a width direction, a body-side inner surface and a clothing-side outer surface, a front waist region, a rear waist region, and a crotch region located between the front and rear waist regions,
The chassis includes a waist-side opening edge that is spaced and opposed in the front-rear direction of the front-rear waist region, and a see-through region in which the skin of the article wearer is seen through in the front-rear waist region,
The see-through region is formed by a sheet having a total light transmittance of 55% or more, occupies 40% or more of the front and rear waist regions, and a reinforcing means against breakage of the chassis has the width along the waist-side opening edge. The said wearing article characterized by being attached to the direction. The chassis includes an inner sheet that forms the body-side inner surface of the front and rear waist region, and an outer sheet that forms the clothing-side outer surface of the front and rear waist region,
The wearing article according to claim 1, wherein the reinforcing means is an elastic member capable of contracting the front and rear waist regions in the width direction, and is attached in an extended state between the overlapping inner sheet and the outer sheet.   The wearing article according to claim 1 or 2, wherein the inner and outer surface sheets are formed by bending and overlapping one fiber nonwoven fabric, and the waist-side opening edge is formed by a bent portion of the fiber nonwoven fabric. .   The wearing article according to any one of claims 1 to 3, wherein a plurality of waist elastic members that are intermittently arranged in the front-rear direction and extend in the width direction are attached to the front-rear waist region.   The chassis includes a liquid absorption structure disposed at least in the crotch region, and the liquid absorption structure includes a first end and a second end facing and separating in the front-rear direction, and the first end The portion is joined to the front waist region via a first joint region, the second end portion is joined to the rear waist region via a second joint region, and the non-absorbing structure in the front and rear waist region The wearing article according to any one of claims 1 to 4, wherein the see-through area is formed in the joining area.

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