JP3166011U - Diapers - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a diaper capable of providing a variety of patterns at low cost without infiltrating water to the outside. SOLUTION: A diaper is provided on the anus and genital side, and has an inner portion 2 made of a material capable of permeating water, an outer portion 3 provided on the outer side of the inner portion 2, and an inner portion 2. The medial portion is provided between the lateral portion 3 and is joined to the marginal portion of the lateral portion 3 at least around the anus and genital area, and at least at the peripheral portion of the medial portion 2 around the anus and genital area. It is provided with an edge gap portion 4b which is joined to the outer portion 3 or the intermediate portion 11 and has a width such that the inner portion 2 and the outer portion 3 do not come into direct contact with each other at the edge portion. , The intermediate portion 11 and the marginal gap portion 4b are formed of a non-permeable material. [Selection diagram] Fig. 4

Description

  The present invention relates to diapers, and more particularly to reusable diapers.

  In recent years, disposable paper diapers have become widespread. However, reusable diapers are being reconsidered against the backdrop of the problem of increasing garbage, nature-orientedness, and touch. Diapers called cloth diapers are representative of reusable diapers. Cloth diapers are made of materials such as cotton to absorb the excrement of infants. The cloth diaper has, for example, a rectangular shape. By applying the cloth diaper so as to cover the pubic area from the buttocks of the infant, the excrement of the infant can be absorbed by the cloth diaper. At that time, in order to prevent the cloth diaper from shifting or dropping, a diaper pant for an infant to wear is used so as to cover the cloth diaper itself. In recent years, for example, as described in Patent Document 1, a diaper in which a cloth diaper and a diaper pant are integrated has been developed.

  FIG. 9 is a diagram showing a diaper 90 described in Patent Document 1. As shown in FIG. In FIG. 9, the inner surface which contacts a baby's buttocks and genital area is shown. FIG. 10 is a schematic cross-sectional view showing the structure of the AA cross section in FIG. The diaper 90 is configured by sewing a substantially T-shaped inner part 91 and an outer part 92 having substantially the same shape as the inner part 91 and inserting a water absorbing pad 94 between the inner part 91 and the outer part 92. The

  The inner portion 91 is made of a permeable material (for example, cotton material) that can penetrate moisture. The outer side portion 92 is laminated with a non-penetrable material 93 so that moisture does not penetrate. The inner side portion 91 and the outer side portion 92 are sewn at the edge portions. However, the opening 94a for taking in and out the water absorbing pad 94 is not sewn. Diaper 90 is attached to the infant by attaching male snap 96 to female snap 97 in place. Stretchable rubbers 98a and 98b are sewn into the edge portions 95a and 95b of the inner portion 91 and the outer portion 92, which are the portions where both the infants and the baby are in contact. As a result, the diaper 90 can be brought into close contact with both feet, thereby preventing excrement from popping out. Further, stretchable rubber (not shown) is also sewn into the edge 97 of the outer portion 92 in the opening 94a. Accordingly, the diaper can be brought into close contact with the waist regardless of the size of the torso.

  The water absorption pad 94 inserted between the inner part 91 and the outer part 92 through the opening 94a is installed in a part corresponding to the infant's anus and pubic part as shown by the dotted line in FIG. The water of excrement penetrates into the inner part 91 and further penetrates into the water absorption pad 94. However, since the inside of the outer portion 92 is laminated with the non-penetrating material 93, it does not penetrate to the outside of the diaper 90. This prevents the excrement from penetrating to the outside. After excrement is absorbed, the water absorption pad 94 is replaced or the entire diaper 90 is replaced. Since the water absorbing pad 94 and the diaper 90 can be washed, a reusable diaper is provided.

US Pat. No. 6,579,273

  Thus, in the diaper 90 shown in Patent Document 1, the inner side of the outer portion 92 is laminated with the non-penetrable material 93. However, the fabric laminated with the non-penetrable material is not only expensive, but also has a small number of productions, so there are few kinds of patterns. Therefore, diapers with various patterns could not be provided at low cost.

  FIG. 11 is a diagram showing a part of a cross-sectional structure of a diaper 80 prototyped by the inventor. The overall shape of the diaper 80 is the same as that in FIG. 9, and the cross-sectional structure shown in FIG. 11 corresponds to a part of the AA cross section in FIG. The diaper 80 includes an outer portion 81 made of cotton fabric having various patterns, a waterproof portion 82 made of nylon fabric, and the like, and an inner portion 84. The inner side portion 84 and the outer side portion 81 are sewn with a thread 85 at the edge portion. A water absorbing pad 83 is inserted between the inner portion 84 and the outer portion 81. Thus, by separating the outer portion 81 and the waterproof portion 82 into separate fabrics and stitching them together with the inner portion 84, as shown in Patent Document 1, it is not necessary to use the outer portion 92 made of an expensive material. It seems as if water can be prevented from penetrating to the outside.

  However, in actuality, the moisture that exudes from the excreta 86 penetrates to the outer part 81 through the inner part 84 as shown by the arrow in FIG. This is because the inner part 84 and the outer part 81 made of a permeating material are sewn close together. Thus, even if the laminate portion made of a non-permeable material is simply replaced with a non-permeable material, a diaper that does not allow moisture to penetrate to the outside is not provided.

  Therefore, an object of the present invention is to provide a diaper that can provide various patterns at low cost without allowing moisture to penetrate to the outside.

  In order to achieve the above object, the present invention has the following features. The present invention is a reusable diaper, which is provided on the anus and genital side, an inner part made of a material that can permeate moisture, an outer part provided outside the inner part, and an inner part Is provided between the outer part and the outer part, and is joined to the inner part at least at the middle part joined to the outer edge part around the anus and genital area, and at least the inner edge part around the anus and genital area At least one of the outer edge portion and the intermediate portion, and an edge gap portion that is joined to the outer portion or the intermediate portion and has a width such that the inner portion and the outer portion are not in direct contact with each other at the edge portion. And a narrowing means for narrowing the part in the front-rear direction of the body, wherein the intermediate part and the edge gap part are formed of a non-permeable material.

  Preferably, the narrowing-down means includes at least one vertically long tubular portion provided in the outer side portion or the intermediate portion, a stop member provided on one end side of the vertically long tubular portion, and a vertically long member passed through the vertically long tubular portion. The vertically long member may include a plurality of locking portions that can be locked by the locking member.

  Preferably, the outer portion is made of cotton. Preferably, the intermediate portion and the edge gap portion are formed from the same fabric. Preferably, a water absorbing pad inserted between the inner part and the intermediate part may be further provided. Preferably, the inner part and the intermediate part include an opening part which is not joined in order to put in and take out the water absorption pad. Moreover, the water absorption pad may be fixed and attached to the inner side part or the intermediate part. Preferably, the inner portion and / or the outer portion further include a gatherable portion that can expand and contract at a position corresponding to the thigh, and the marginal gap portion may be formed in a gather shape. Preferably, the intermediate portion further has moisture permeability. Preferably, the non-permeable material used in the marginal gap portion and the non-permeable material used in the intermediate portion may be different materials. Further, the inner side portion, the outer side portion, the intermediate portion, and the marginal gap portion are made of sewn fabric and are joined by sewing.

  In this way, by forming the middle part and the edge gap part from a non-permeable material and providing the edge gap part so that the inner part and the outer part are not in direct contact with each other, the moisture that has penetrated the inner part penetrates to the outside. Can be blocked. Furthermore, by making the intermediate part and the outer part different members, it is possible to use a cloth that is inexpensive and has many patterns on the outer part. Therefore, a diaper that can provide various patterns at low cost without allowing moisture to penetrate to the outside is provided. Further, in the present invention, by providing the narrowing means, the outer portion and the intermediate portion can be narrowed down to be small. Therefore, a diaper that can be used as it is even if the number of children is large is provided, which is economical.

  With a simple configuration such as a vertically long tubular portion, a stop member, and a vertically long member, it is possible to cope with changes in the size of the body. Therefore, a diaper that is inexpensive and can be used for a long period of time is provided. If the outer part is made of cotton, inexpensive and diverse patterns can be easily provided. By forming the intermediate part and the edge gap part from the same fabric, it is possible to further prevent moisture from penetrating to the outside and to reduce the cost because the cutting process is reduced. Moreover, if a water absorption pad is used, it can prevent that a water | moisture content osmose | permeates outside. If an opening is provided so that the water absorbing pad can be taken in and out, there are merits that it is easy to wash and the diaper itself is easy to dry. On the contrary, by attaching the water absorbing pad in a fixed manner, it is possible to omit the trouble of putting in and out the water absorbing pad. By forming the marginal gap portion in a gather shape, the marginal gap portion can be expanded and contracted according to the expansion and contraction of the thigh portion, so that discomfort due to tightening can be reduced. If the middle part is further permeable to moisture, it is possible to prevent the diaper from being steamed. If the non-permeable material used in the edge gap is different from the non-permeable material used in the middle, for example, the edge gap is soft and soft to the touch. As a result, a comfortable feeling can be obtained.

  By providing various patterns, an increase in the number of cloth diaper users can be expected in the end, which is extremely useful.

  These and other objects, features, aspects and advantages of the present invention will become more apparent from the following detailed description when taken in conjunction with the accompanying drawings.

The figure which shows the inner side of the diaper 1 which concerns on embodiment of this invention. The figure which shows the outside of diaper 1 Diaper 1 perspective view Schematic sectional view showing a part of the BB cross section in FIG. Schematic sectional view showing a part of another sectional structure of the inner part 2, the intermediate part 11, the outer part 3, and the edge gaps 4a, 4b The figure which shows the inner side of the diaper 100 which concerns on other embodiment of this invention. The figure which shows the outside of diaper 100 The figure which shows the outer side of the diaper 100 when the vertically long member 22 is pulled out from the vertically long tubular portion 20 and a certain locking portion 23 is hung on the stop member 21. The figure which shows the diaper 90 described in patent document 1 FIG. 6 is a schematic cross-sectional view showing the structure in the AA cross section The figure which shows a part of cross-section of the diaper 80 which this inventor made as an experiment

  Drawing 1 is a figure showing the inside of diaper 1 concerning an embodiment of the present invention. FIG. 2 is a view showing the outside of the diaper 1. FIG. 3 is a perspective view of the diaper 1. FIG. 4 is a schematic sectional view showing a part of the BB section in FIG. Since the cross-sectional structure appears substantially symmetrical, only the cross-sectional structure on the left side is shown in FIG.

  The diaper 1 includes an inner part 2, an outer part 3, an intermediate part 11, and marginal gap parts 4a and 4b. The inner portion 2 is made of a cloth that can permeate moisture, such as cotton. The inner part 2 is an anus and a genital side of an infant or an elderly person. The outer side part 3 is provided on the outer side of the inner side part 2 and becomes the outer side of the diaper 1. The outer portion 3 is made of a fabric such as cotton that is manufactured with abundant patterns. However, the material of the outer portion 3 is not particularly limited in the present invention, and may be a material that allows moisture to permeate, or is a non-permeable material that does not allow moisture to penetrate and has waterproofness and water repellency. Also good. The inner part 2 and the outer part 3 have substantially the same shape.

  The intermediate part 11 is provided between the inner part 2 and the outer part 3. The intermediate portion 11 is made of a non-permeable material having waterproofness and water repellency such as nylon and polyester. The intermediate part 11 is stitched and joined to the outer part 3 at least at the edge part of the outer part 3 around the anus and the genital area. In consideration of ease of manufacture and design, the intermediate part 11 and the outer part 3 are substantially the same shape, and the edge of the outer part 3 and the edge of the intermediate part 11 are preferably stitched together. However, since the intermediate part 11 is provided in order to prevent moisture from the excrement 10 from penetrating into the outer part 3, it may be provided only around the anus and the pubic part. That is, in the present invention, when the diaper 1 is attached, it is not essential that the intermediate portion 11 is provided up to the positions (2a, 3a) located at the waist.

  The edge gaps 4a and 4b are stitched and joined to the inner part 2 at least at the edge part of the inner part 2 around the anus and the genital area. Thereby, the edge gap | interval parts 4a and 4b will be provided in the both sides of both legs. The edge gaps 4a and 4b are made of a non-permeable material. As shown in FIG. 4, the edge gap portions 4 a and 4 b are members different from the intermediate portion 11. The edge gap portions 4 a and 4 b are joined to the outer side portion 3 and the intermediate portion 11 by the thread 14. The marginal gap portions 4a and 4b have such a width that the inner side portion 2 and the outer side portion 3 are not in direct contact with each other at the marginal portion around the anus and the genital area. For example, the edge gaps 4 a and 4 b have a width that is about the thickness of the water absorbing pad 5.

  The outer side part 3 includes the gatherable parts 8a and 8b which can be expanded and contracted at the place where the inner leg of both feet hits the part. In addition, the inner part 2 also includes gatherable parts 16a and 16b that can be expanded and contracted at locations where both of the legs hit the part. One of the gather portions 8a and 8b and the gather portions 16a and 16b may be provided.

  As shown in FIG. 4, the inner portion 2 and the edge gap portion 4b are sewn together with the thread 15 so as to wrap the rubber 13, whereby the inner portion 2 and the edge gap portion 4b are stitched together to form a gather portion 16b. The Similarly, the gather part 16a is also formed. Further, the outer portion 3 and the intermediate portion 11 are sewn together with the thread 14 so as to wrap the rubber 12, whereby the outer portion 3 and the intermediate portion 11 are sewn together to form the gather portion 8b. Similarly, the gather part 8a is also formed. Regardless of the size of the thigh, the diaper 1 can be brought into close contact with the body by the gather portions 8a, 8b, 16a, and 16b, and the excretion can be prevented from being exposed to the outside. The edge gap portions 4a and 4b are sewn in a pleated shape so that the edge gap portions 4a and 4b can be expanded and contracted together with the expansion and contraction of the gather portions 8a, 8b, 16a and 16b.

  The inner part 2 includes belt-like parts 2a and 3a at the part wound around the waist. The outer portion 3 also includes belt-like portions 2a and 3a at the portion wound around the waist. In addition, the shape of the strip | belt-shaped parts 2a and 3a is not restricted to the illustrated example, For example, elliptical shape etc. may be sufficient. A male surface fastener 7b is attached to the belt-like portion 2a on the inner side 2 side. A female-side hook-and-loop fastener 9 is attached to the belt-like portion 3a on the outer side 3 side. When the diaper 1 is wound around the buttocks, the hook-and-loop fastener 7b is bonded to the hook-and-loop fastener 9, and the belt-like portions 2a and 3a are wound around the waist. The inner portion 2 has a female hook-and-loop fastener 7a attached next to the hook-and-loop fastener 7b. By laminating the hook-and-loop fasteners 7b and 7a at the time of washing, it is possible to prevent lint and the like from being entangled with the hook-and-loop fastener 7b. Note that the diaper 1 may be wound around the buttocks by snapping or the like.

  The outer side part 3 includes a gather part 8c in a part of the edge of the band-like part 2a. Elastic rubber (not shown) is sewn into the gather portion 8c. Regardless of the size of the waist, the diaper 1 can be securely attached by the gathered portion 8c.

  The inner side portion 2, the intermediate portion 11, and the outer side portion 3 are sewn together at the edge portion at places other than the opening 6. In the opening 6, the intermediate portion 11 and the outer portion 3 are stitched together, but the intermediate portion 11 and the inner portion 2 are not stitched together. The water absorption pad 5 is made of a material having high water absorption, such as cotton or microfiber. The water absorption pad 5 is put in and out between the inner side portion 2 and the intermediate portion 11 through the opening 6. In addition, without providing the opening part 6, the water absorption pad 5 may be fixed and attached to the inner part 2 or the intermediate part 11 so that the water absorption pad 5 cannot be taken in and out. In addition, the water absorption pad 5 should just be a magnitude | size which covers an anus and a genital area at least. In addition, when forming the inner side part 2 using thick water-absorbing cloths, such as towel cloth, and making water penetrate | infiltrate only by the inner side part 2, the water absorption pad 5 does not need to be used.

  As shown in FIG. 3, assuming that the excrement 10 is excreted in a part of the inner portion 2, the moisture penetration path will be described with reference to FIG. 4. As shown by the arrow X in FIG. 4, the moisture of the excrement 10 penetrates to the water absorption pad 5 through the inner side portion 2. Further, as shown by the arrow Y, the moisture of the excrement 10 penetrates also in the edge direction of the inner part 2, but since the edge gap part 4 b made of a non-permeable material exists, it proceeds to the outer part 3. It penetrates into the water absorption pad 5 side without. Even if the water absorption pad 5 includes moisture, the intermediate portion 11 made of a non-permeable material exists inside the outer portion 3, so that the moisture included in the water absorption pad 5 does not penetrate to the outside. After excretion, the diaper 1 can be reused by washing the water absorbing pad 5 and / or the diaper 1.

  Thus, in the embodiment of the present invention, the outer portion 3 and the intermediate portion 11 can be formed using different fabrics. Therefore, it is possible to use an inexpensive fabric having abundant designs on the outer portion 3. In addition, by providing the edge gap portions 4a and 4b that do not directly contact the inner portion 2 and the outer portion 3, it is possible to prevent the moisture that has permeated the inner portion 2 from leaking to the outside. Therefore, the diaper 1 that can provide various patterns at low cost without allowing moisture to penetrate to the outside is provided.

  The cross-sectional structures of the inner portion 2, the intermediate portion 11, the outer portion 3, and the edge gap portions 4a and 4b are not limited to the example shown in FIG. FIG. 5 is a schematic cross-sectional view showing a part of another cross-sectional structure of the inner portion 2, the intermediate portion 11, the outer portion 3, and the edge gap portion 4b (4a). As shown in FIG. 5, the intermediate portion 11 and the edge gap portion 4b (4a) may be joined by making the intermediate portion 11 and the edge gap portion 4b (4a) the same fabric. By making the intermediate portion 11 and the marginal gap portion 4b (4a) the same fabric, it is possible to more reliably block moisture that oozes from the water absorbing pad 5 from penetrating to the outside.

  The intermediate portion 11 and the edge gap portions 4a and 4b are not limited to being the same material. For example, the intermediate part 11 is preferably a non-permeable material and a material having moisture permeability. Since the moisture-permeable material does not allow water droplets to pass therethrough, it has non-permeability, but since water vapor passes therethrough, it has moisture permeability that does not increase humidity. For example, a material having many holes larger than water vapor and smaller than water droplets is a moisture-permeable material. For example, a water-permeable and non-permeable material can be produced by applying a water repellent treatment to a high-density fabric. Thereby, it can prevent that the inside of the diaper 1 gets steamed, and a comfortable feeling is obtained.

  Note that the non-permeable material used in the edge gap portions 4a and 4b and the non-permeable material used in the intermediate portion 11 may be different materials. For example, the non-permeable material used in the edge gap portions 4a and 4b is softer or feels softer than the non-permeable material used in the intermediate portion 11, that is, feels soft. It ’s fine. Since the marginal gap portions 4a and 4b may directly contact the skin, a material that can provide a soft feeling is more comfortable.

  FIG. 6 is a view showing the inside of a diaper 100 according to another embodiment of the present invention. FIG. 7 is a view showing the outside of the diaper 100. In FIG.6 and FIG.7, about the part which has the function similar to the diaper 1, the same referential mark is attached | subjected and description is abbreviate | omitted. Moreover, in FIG. 6, the inner side part 2 is fractured | ruptured by the broken line L, and it has illustrated so that the surface of the intermediate part 11 may be visually recognized on drawing. A vertical line 20, a stop member 21, a vertical member 22, and a locking part 23 provided in the intermediate part 11 are shown by a break line L.

  The vertically long tubular portion 20 is a belt-like cloth, and the intermediate portion 11 is sewn to the middle portion 11 except for one end for causing the vertically long member 22 to come out. The vertically long tubular portion 20 may be a non-permeable material or a permeable material. In addition, when the vertically long tubular portion 20 is sewn to the intermediate portion 11, the vertically long tubular portion 20 may be made of a non-permeable material in consideration of excretion of excrement.

  The vertically long member 22 is a stretchable material such as a belt-like rubber. However, the vertically long member 22 is not limited to a stretchable material. One end 22 a of the vertically long member 22 is sewn to the intermediate portion 11 and / or the vertically long tubular portion 20. The vertically long member 22 has a plurality of locking portions 23 in the longitudinal direction. The locking part 23 is a button hole. The stop member 21 is a circular button. The locking portion 23 can be hung on the stop member 21.

  FIG. 8 is a view showing the outside of the diaper 100 when the vertically long member 22 is pulled out from the vertically long tubular portion 20 and a certain locking portion 23 is hung on the locking member 21. As shown in FIG. 8, at least a part (here, the anus and the genital part) of the outer part 3 and the intermediate part 11 is placed in the front-rear direction of the body (from the pubic part to the anus) by hanging the locking part 23 on the stop member 21. (Direction). Therefore, the vertically long tubular portion 20, the stop member 21, the vertically long member 22, and the locking portion 23 function as a narrowing means for narrowing at least a part of the outer portion 3 and the intermediate portion 11 in the front-rear direction of the body. By narrowing down the outer part 3 and the intermediate part 11, the anus and genital parts can be made smaller. Therefore, the diaper 100 can be manufactured in a large size, and initially, the anus and the pubic part can be made smaller by using the narrowing means. As the infant grows larger, the position of the locking portion 23 hooked on the stop member 21 is gradually shifted, and the anus and pubic portions can be gradually enlarged. As a result, a diaper that can be used as it is even if the baby's body is large is provided, which is economical.

  When the anus and the genital part are narrowed down using a narrowing means for a small infant, there are cases where the waist part cannot be firmly tightened by joining the surface fasteners 7 a and 7 b and the surface fastener 9. Therefore, by joining the hook-and-loop fastener 24 and the hook-and-loop fastener 7b, the waist portion can be firmly tightened even for a small child.

  The structure of the narrowing-down means is only an example. For example, a snap can be used as the stop member 21 and the locking portion 23. Further, the vertically long tubular portion 20 may be provided on the outer side (side visible from the outside) or the inner side (between the outer side portion 3 and the intermediate portion 11) of the outer side portion 3. Further, the vertically long tubular portion 20 may be provided inside the intermediate portion 11 (between the outer portion 3 and the intermediate portion 11). Furthermore, two or more vertically long tubular portions 20 may be provided substantially in parallel. Further, the narrowing means can also be realized by connecting the vertically long member 22 to the stop member 21 without providing the locking portion 23.

  Although the present invention has been described in detail above, the above description (for example, shape, material, etc.) is merely an example of the present invention in all respects and is not intended to limit the scope thereof. It goes without saying that various improvements and modifications can be made without departing from the scope of the present invention.

  The present invention is useful in the field of products for infants or the elderly.

DESCRIPTION OF SYMBOLS 1,100 Diaper 2 Inner part 2a, 3a Belt-like part 3 Outer part 4a, 4b Edge gap part 5 Water absorption pad 6 Opening part 7a, 7b, 9, 24 Surface fastener 8a, 8b, 8c, 16a, 16b Gather part 10 Excretion DESCRIPTION OF SYMBOLS 11 Intermediate | middle part 12,13 Rubber | gum 14,15 Yarn 20 Longitudinal tubular part 21 Stopping member 22 Longitudinal member 23 Locking part

Claims (11)

A reusable diaper,
Provided on the anus and pubic side, the inner part made of a material that can penetrate moisture,
An outer portion provided outside the inner portion;
An intermediate part that is provided between the inner part and the outer part and is joined to an edge part of the outer part at least around the anus and the genital area;
At least at the edge part of the inner part in the periphery of the anus and the pubic part, it is joined to the inner part, and joined to the outer part or the intermediate part, and at the edge part, the inner part and the An edge gap having a width such that the outer part does not directly contact,
A narrowing means for narrowing at least a part of the outer part and the intermediate part in the front-rear direction of the body,
The diaper characterized in that the intermediate part and the marginal gap part are formed of a non-permeable material. The narrowing means is
At least one vertically long tubular portion provided in the outer portion or the intermediate portion;
A stop member provided on one end side of the vertically long tubular portion;
A vertically long member passed through the vertically long tubular portion,
The diaper according to claim 1, wherein the vertically long member includes a plurality of locking portions that can be locked by the locking member.   The diaper according to claim 1, wherein the outer portion is made of cotton.   The diaper according to any one of claims 1 to 3, wherein the intermediate part and the marginal gap part are formed from the same fabric.   The diaper according to claim 1, further comprising a water absorbing pad inserted between the inner part and the intermediate part.   The diaper according to claim 5, wherein the inner part and the intermediate part include an opening part of which is not joined in order to put in and take out the water absorption pad.   The diaper according to claim 5, wherein the water absorption pad is fixedly attached to the inner part or the intermediate part. Furthermore, the inner side part and / or the outer side part includes a gather part that can be expanded and contracted at a place that hits the thigh,
The diaper according to claim 1, wherein the edge gap is formed in a gather shape.   The diaper according to claim 1, wherein the intermediate portion further has moisture permeability.   The non-permeable material used in the marginal gap portion and the non-permeable material used in the intermediate portion are different materials, according to any one of claims 1 to 9, The listed diaper.   The said inner part, the said outer part, the said intermediate part, and the said edge gap | interval part consist of cloth which can be sewn, and are joined by sewing, The diaper in any one of Claims 1-10 characterized by the above-mentioned. .

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