Wearable hygienic product

Abstract

The present invention relates to a wearable hygienic product, comprising: a surface layer in contact with the skin of a user to absorb liquid; the first water repellent layer is arranged on the side, making contact with the skin, of the surface layer, and the first water repellent layer covers the rear portion of the surface layer; and the at least one retaining belt is arranged between the surface layer and the first water-repellent layer, so that the surface layer cannot be completely attached to the first water-repellent layer. According to the wearable hygienic product provided by the embodiment of the invention, the first water repellent layer is added to isolate the surface layer from the skin at the rear part of the crotch of the user, and the skin at the rear part of the crotch is prevented from being in contact with urine in the wetted surface layer, so that skin diseases are avoided, and the use experience of the user is improved. Besides, the retaining belt can ensure that the surface layer and the first water-repellent layer cannot be completely attached, so that a space is formed between the surface layer and the first water-repellent layer, urine is absorbed by the surface layer, and the first water-repellent layer is kept dry and comfortable.

Description

Technical Field

[0001] The present invention relates to the field of health care, and particularly to a wearable sanitary product. Background Art

[0002] Diapers are widely used by infants and patients who are unable to take care of themselves. Existing diapers generally include: a surface layer, a core, a waterproof film, and a bottom layer. When a diaper is worn on a person, the surface layer contacts the person's skin and guides urine to the core, so that the core absorbs the urine, and the surface layer wraps the front, middle, and rear parts of the human crotch.

[0003] When the surface layer and the core have absorbed a certain amount of urine, the user's skin has continuous contact with the urine in the wet surface layer. On the one hand, it reduces the user experience. On the other hand, it may cause irritation to the user's skin, thereby inducing eczema, resulting in red papules on the skin and causing skin itching.

[0004] Therefore, there is a need for further improvement in existing diapers.

[0005] The information disclosed in the background section of the present invention is only intended to enhance the overall understanding of the present invention and should not be regarded as an admission or any form of suggestion that this information constitutes prior art already known to those of ordinary skill in the art. Summary of the Invention

[0006] The purpose of the present invention is to provide a wearable sanitary product, which adds a first water-repellent layer to isolate the surface layer from the skin at the rear part of the user's crotch, avoiding contact between the skin at the rear part of the crotch and the urine in the wet surface layer, thereby avoiding skin diseases and improving the user experience. In addition, the retaining belt can ensure that the surface layer and the first water-repellent layer cannot fit completely, so that there is a space between the surface layer and the first water-repellent layer, and then the urine is absorbed by the surface layer, thus keeping the first water-repellent layer dry.

[0007] To solve the above problems, the present invention provides a wearable sanitary product, including: a surface layer that contacts the user's skin to absorb liquid; a first water-repellent layer disposed on the side of the surface layer that contacts the skin, the first water-repellent layer covering the rear part of the surface layer; and at least one retaining belt disposed between the surface layer and the first water-repellent layer to prevent the surface layer and the first water-repellent layer from fitting completely.

[0008] Preferably, the wearable sanitary product further includes: a second water-repellent layer disposed on the side of the surface layer that contacts the skin, the second water-repellent layer covering the front part of the surface layer, and the retaining belt is also disposed between the surface layer and the second water-repellent layer to prevent the surface layer and the second water-repellent layer from fitting completely.

[0009] Preferably, the second water-repellent layer has through holes.

[0010] Preferably, the second water-repellent layer has openings.

[0011] Preferably, the retaining strip is bonded to the first water-repellent layer, and the ends of the retaining strip are bonded to the surface layer.

[0012] Preferably, the retaining strip is elastic.

[0013] Preferably, two retaining strips are provided.

[0014] Preferably, the wearable sanitary product further includes: a three-dimensional side guard, which is arranged at the side edge of the surface layer, and the side edge of the first water-repellent layer is attached to the three-dimensional side guard.

[0015] Preferably, the ratio of the length of the first water-repellent layer to the length of the second water-repellent layer ranges from 0.1 to 30.

[0016] Preferably, the end of the retaining strip has a free end; the free end extends out from the gap between the surface layer and the first water-repellent layer and extends to the rear of the elastic part of the wearable sanitary product; or, the free end extends out from the gap between the surface layer and the second water-repellent layer and extends to the front of the elastic part of the wearable sanitary product; wherein, a part of the retaining strip is bonded to the surface layer, and the retaining strip is bonded to the first water-repellent layer and the second water-repellent layer.

[0017] The wearable sanitary product according to the embodiment of the present invention adds a first water-repellent layer to isolate the surface layer from the skin at the rear part of the crotch of the user, avoiding the skin at the rear part of the crotch from contacting the urine inside the wet surface layer, thereby avoiding skin diseases and improving the user experience. In addition, the retaining strip can ensure that the surface layer and the first water-repellent layer cannot be completely attached, so that there is a space between the surface layer and the first water-repellent layer, and then the urine is absorbed by the surface layer, thereby keeping the first water-repellent layer dry.

[0018] The method and device of the present invention have other characteristics and advantages, which will be obvious from the accompanying drawings and subsequent embodiments incorporated herein, or will be described in detail in the accompanying drawings and subsequent embodiments incorporated herein, and these drawings and embodiments are jointly used to explain the specific principles of the present invention. Description of the Drawings

[0019] Figure 1 It is a schematic structural diagram of the first wearable sanitary product provided by the embodiment of the present invention;

[0020] Figure 2 It is a schematic structural diagram of the second wearable sanitary product provided by the embodiment of the present invention;

[0021] Figure 3 Schematic diagram of the third wearable sanitary article provided by the embodiment of the present invention;

[0022] Figure 4 Schematic diagram of the fourth wearable sanitary article provided by the embodiment of the present invention;

[0023] Figure 5 Schematic diagram of the fifth wearable sanitary article provided by the embodiment of the present invention;

[0024] Figure 6 Schematic diagram of the sixth wearable sanitary article provided by the embodiment of the present invention;

[0025] Figure 7 Schematic diagram of the seventh wearable sanitary article provided by the embodiment of the present invention.

[0026] Description of reference numerals:

[0027] 100: Surface layer

[0028] 201: First water-repellent layer 202: Second water-repellent layer

[0029] 203: Through hole 204: Opening

[0030] 300: Retaining band 301: End portion

[0031] 302: Free end

[0032] 401: Rear part of the elastic part 402: Front part of the elastic part.

[0033] It should be understood that the drawings are not necessarily drawn to scale, but rather present simplified representations of various features to illustrate the basic principles of the present invention. The specific design features disclosed in the present invention (including, for example, specific dimensions, directions, positions, and shapes) will be determined in part by the specific application and use environment.

[0034] In these figures, throughout the several views of the drawings, the same reference numerals represent the same or equivalent parts of the present invention. Detailed Description of the Invention

[0035] Hereinafter, various embodiments of the present invention will be referred to in detail. Examples of these embodiments are shown in the drawings and described below. Although the present invention will be described in conjunction with exemplary embodiments, it should be understood that this specification is not intended to limit the present invention to these exemplary embodiments. On the contrary, the present invention is intended to cover not only these exemplary embodiments, but also various alternative forms, modified forms, equivalent forms, and other embodiments that may be included within the spirit of the present invention and the scope defined by the appended claims.

[0036] When a component is referred to as being "above" or "over" another component, the component can be in contact with the other component or there can be intervening components.

[0037] The wearable hygiene products mentioned in the embodiments of the present invention include, but are not limited to, baby diapers / pull-ups, female incontinence pants, adult diapers / pull-ups.

[0038] Figure 1 Schematic diagram of the structure of the first wearable hygiene product provided for the embodiments of the present invention; Figure 2 Schematic diagram of the structure of the second wearable hygiene product provided for the embodiments of the present invention; Figure 3 Schematic diagram of the structure of the third wearable hygiene product provided for the embodiments of the present invention; Figure 4 Schematic diagram of the structure of the fourth wearable hygiene product provided for the embodiments of the present invention; Figure 5 Schematic diagram of the structure of the fifth wearable hygiene product provided for the embodiments of the present invention; Figure 6 Schematic diagram of the structure of the sixth wearable hygiene product provided for the embodiments of the present invention; Figure 7 Schematic diagram of the structure of the seventh wearable hygiene product provided for the embodiments of the present invention.

[0039] Figures 1 to 7 They are all schematic diagrams of the unfolded wearable hygiene products. Among them, the first water-repellent layer 201 corresponds to the rear part of the surface layer 100, and the second water-repellent layer 202 corresponds to the front part of the surface layer 100.

[0040] When the wearable hygiene product is worn on a person, the surface layer is in contact with the person's skin, and the surface layer wraps around the front, middle, and rear parts of the crotch of the human body.

[0041] The following Figures 1 to 7 is an explanation of the wearable hygiene products of the present invention.

[0042] Example 1

[0043] As Figure 1 shown, the wearable hygiene product includes: a surface layer 100, a first water-repellent layer 201, and two retaining bands 300.

[0044] The surface layer 100 is in contact with the skin of the user to absorb liquid.

[0045] The first water-repellent layer 201 is disposed on the side of the surface layer 100 that contacts the skin, and the first water-repellent layer 201 covers the rear part of the surface layer 100.

[0046] The retaining strip 300 is disposed between the surface layer 100 and the first water-repellent layer 201 such that the surface layer 100 and the first water-repellent layer 201 cannot be fully adhered. Specifically, the retaining strip 300 is adhered to the first water-repellent layer 201, and the end 301 of the retaining strip 300 is adhered to the surface layer 100. Only a part of the retaining strip 300 is adhered to the surface layer 100, that is, only the end 301 is adhered to the surface layer 100.

[0047] The wearable sanitary article according to the embodiment of the present invention adds a first water-repellent layer 201 to isolate the surface layer 100 from the skin at the rear part of the crotch of the user, avoiding contact between the skin at the rear part of the crotch and the urine in the wetted surface layer 100, thereby avoiding skin diseases and improving the user experience. In addition, the retaining strip 300 can ensure that the surface layer 100 and the first water-repellent layer 201 cannot be fully adhered, creating a space between the surface layer 100 and the first water-repellent layer 201, so that urine is absorbed by the surface layer 100, thereby keeping the first water-repellent layer 201 dry.

[0048] Embodiment 2

[0049] As Figure 2 shown, the wearable sanitary article includes: a surface layer 100, a first water-repellent layer 201, a second water-repellent layer 202, and two retaining strips 300.

[0050] The surface layer 100 contacts the skin of the user to absorb liquid.

[0051] The first water-repellent layer 201 is disposed on the skin-contacting side of the surface layer 100, and the first water-repellent layer 201 covers the rear part of the surface layer 100.

[0052] The second water-repellent layer 202 is disposed on the skin-contacting side of the surface layer 100, and the second water-repellent layer 202 covers the front part of the surface layer 100.

[0053] The retaining strip 300 is disposed between the surface layer 100 and the first water-repellent layer 201, and between the surface layer 100 and the second water-repellent layer 202, such that the surface layer 100 and the first water-repellent layer 201 cannot be fully adhered, and the surface layer 100 and the second water-repellent layer 202 cannot be fully adhered. Specifically, the retaining strip 300 is adhered to the first water-repellent layer 201 and the second water-repellent layer 202, and the end 301 of the retaining strip 300 is adhered to the surface layer 100. Only a part of the retaining strip 300 is adhered to the surface layer 100, that is, only the end 301 is adhered to the surface layer 100.

[0054] The wearable sanitary product of the embodiment of the present invention adds a first water-repellent layer 201 and a second water-repellent layer 202 to isolate the skin of the front and rear parts of the crotch of the surface layer 100 and the user, avoiding contact between the skin of the front and rear parts of the crotch and the urine in the wet surface layer, thus avoiding skin diseases and improving the user experience. In addition, the retaining bands 300 can ensure that the surface layer 100 does not fully adhere to the first water-repellent layer 201 and the second water-repellent layer 202, so that there is a space between the surface layer 100 and the first water-repellent layer 201 and between the surface layer 100 and the second water-repellent layer 202. As a result, the urine is absorbed by the surface layer 100, thereby keeping the first water-repellent layer 201 and the second water-repellent layer 202 dry.

[0055] Example 3

[0056] As Figure 3 shown, the wearable sanitary product includes: a surface layer 100, a first water-repellent layer 201, a second water-repellent layer 202, and two retaining bands 300.

[0057] The surface layer 100 contacts the skin of the user to absorb liquid.

[0058] The first water-repellent layer 201 is disposed on the side of the surface layer 100 that contacts the skin, and the first water-repellent layer 201 covers the rear part of the surface layer 100.

[0059] The second water-repellent layer 202 is disposed on the side of the surface layer 100 that contacts the skin, and the second water-repellent layer 202 covers the front part of the surface layer 100.

[0060] The retaining bands 300 are disposed between the surface layer 100 and the first water-repellent layer 201, and between the surface layer 100 and the second water-repellent layer 202, so that the surface layer 100 does not fully adhere to the first water-repellent layer 201, and the surface layer 100 does not fully adhere to the second water-repellent layer 202. The connection method of the retaining bands 300 is the same as that in Example 2, which will not be elaborated here.

[0061] Wherein, the second water-repellent layer 202 is provided with through holes 203.

[0062] The wearable hygiene product of the embodiment of the present invention adds a first water-repellent layer 201 and a second water-repellent layer 202 to isolate the surface layer 100 from the skin at the front and rear of the crotch of the user, avoiding contact between the skin at the front and rear of the crotch and the urine in the wet surface layer, thereby avoiding skin diseases, improving the user experience, and a through-hole 203 is provided on the second water-repellent layer 202, so that part of the urine at the front of the crotch can flow into the surface layer 100 through the through-hole 203. In addition, the retaining strap 300 can ensure that the surface layer 100 cannot fit completely with the first water-repellent layer 201 and the second water-repellent layer 202, so that there is a space between the surface layer 100 and the first water-repellent layer 201 and between the surface layer 100 and the second water-repellent layer 202, and then the urine is absorbed by the surface layer 100, thereby keeping the first water-repellent layer 201 and the second water-repellent layer 202 dry.

[0063] Example 4

[0064] As Figure 4 shown, the wearable hygiene product includes: a surface layer 100, a first water-repellent layer 201, a second water-repellent layer 202, and two retaining straps 300.

[0065] The surface layer 100 is in contact with the skin of the user to absorb liquid.

[0066] The first water-repellent layer 201 is disposed on the side of the surface layer 100 in contact with the skin, and the first water-repellent layer 201 covers the rear part of the surface layer 100.

[0067] The second water-repellent layer 202 is disposed on the side of the surface layer 100 in contact with the skin, and the second water-repellent layer 202 covers the front part of the surface layer 100.

[0068] The retaining strap 300 is disposed between the surface layer 100 and the first water-repellent layer 201, and between the surface layer 100 and the second water-repellent layer 202, so that the surface layer 100 cannot fit completely with the first water-repellent layer 201, and the surface layer 100 cannot fit completely with the second water-repellent layer 202. The connection method of the retaining strap 300 is the same as that in Example 2 and will not be described herein again.

[0069] Wherein, the second water-repellent layer 202 is provided with an opening 204, and the opening 204 is triangular.

[0070] The wearable sanitary product of the embodiment of the present invention adds a first water-repellent layer 201 and a second water-repellent layer 202 to isolate the skin of the front and rear parts of the crotch of the surface layer 100 and the user, avoiding the contact between the skin of the front and rear parts of the crotch and the urine in the wet surface layer, thereby avoiding skin diseases, improving the user experience, and an opening 204 is provided on the second water-repellent layer 202, so that part of the urine in the front part of the crotch can flow into the surface layer 100 through the opening 204. In addition, the retaining strap 300 can ensure that the surface layer 100 cannot completely fit with the first water-repellent layer 201 and the second water-repellent layer 202, so that there is a space between the surface layer 100 and the first water-repellent layer 201 and between the surface layer 100 and the second water-repellent layer 202, and then the urine is absorbed by the surface layer 100, thereby keeping the first water-repellent layer 201 and the second water-repellent layer 202 dry.

[0071] Example 5

[0072] As Figure 5 shown, the wearable sanitary product includes: a surface layer 100, a first water-repellent layer 201, a second water-repellent layer 202, and two retaining straps 300.

[0073] The surface layer 100 is in contact with the skin of the user to absorb liquid.

[0074] The first water-repellent layer 201 is provided on the side of the surface layer 100 in contact with the skin, and the first water-repellent layer 201 covers the rear part of the surface layer 100.

[0075] The second water-repellent layer 202 is provided on the side of the surface layer 100 in contact with the skin, and the second water-repellent layer 202 covers the front part of the surface layer 100.

[0076] The retaining strap 300 is provided between the surface layer 100 and the first water-repellent layer 201 and between the surface layer 100 and the second water-repellent layer 202, so that the surface layer 100 cannot completely fit with the first water-repellent layer 201 and the surface layer 100 cannot completely fit with the second water-repellent layer 202. The connection method of the retaining strap 300 is the same as that in Example 2 and will not be elaborated here.

[0077] Wherein, the second water-repellent layer 202 is provided with an opening 204, the opening 204 is triangular, and the second water-repellent layer 202 is provided with a through hole 203.

[0078] In the wearable hygiene product of the embodiment of the present invention, a first water-repellent layer 201 and a second water-repellent layer 202 are added to isolate the skin of the back and front parts of the crotch of the surface layer 100 and the user, avoiding contact between the skin of the back and front parts of the crotch and the urine inside the wetted surface layer, thereby avoiding skin diseases and improving the user experience. An opening 204 and a through-hole 203 are provided on the second water-repellent layer 202, so that part of the urine in the front part of the crotch can flow into the surface layer 100 through the opening 204 and the through-hole 203. In addition, the retention belt 300 can ensure that the surface layer 100 does not fully adhere to the first water-repellent layer 201 and the second water-repellent layer 202, creating a space between the surface layer 100 and the first water-repellent layer 201 and between the surface layer 100 and the second water-repellent layer 202. As a result, the urine is absorbed by the surface layer 100, keeping the first water-repellent layer 201 and the second water-repellent layer 202 dry.

[0079] In an exemplary embodiment, the wearable hygiene product further includes: a three-dimensional gusset (not shown in the figure), which is provided at the side edge of the surface layer. The three-dimensional gusset can prevent side leakage.

[0080] In one embodiment, the side edge of the first water-repellent layer 201 is adhered to the surface layer. In another embodiment, the side edge of the first water-repellent layer 201 is adhered to the three-dimensional gusset.

[0081] In one embodiment, the side edge of the second water-repellent layer 202 is adhered to the surface layer. In another embodiment, the side edge of the second water-repellent layer 202 is adhered to the three-dimensional gusset.

[0082] In an exemplary embodiment, the material of the surface layer 100 can be hot air non-woven / spunbond non-woven / hydroentangled non-woven, or a perforated film.

[0083] In an exemplary embodiment, the material of the first water-repellent layer 201 can be SMS-type water-repellent spunmelt non-woven, SSS-type water-repellent spunbond non-woven, a waterproof film, etc.

[0084] In an exemplary embodiment, the material of the second water-repellent layer 202 can be SMS-type water-repellent spunmelt non-woven, SSS-type water-repellent spunbond non-woven, a waterproof film, etc.

[0085] In an exemplary embodiment, the material of the retention belt 300 can be spandex filament, elastic film, elastic non-woven, etc.

[0086] In an exemplary embodiment, as Figure 2 shown, the range of the ratio of the length L1 of the first water-repellent layer 201 to the length L2 of the second water-repellent layer 202 is 0.1 to 30.

[0087] When the wearable hygiene product is worn on a person, the rear portion 401 of the elastic part corresponds to the rear part of the human waist, and the front portion 402 of the elastic part corresponds to the front part of the human waist.

[0088] In the illustrated embodiment, two holding bands 300 are provided, but the number thereof can be adjusted according to circumstances, for example, it can be set to any number from 1 to 5.

[0089] In an exemplary embodiment, the holding band 300 is elastic.

[0090] In an exemplary embodiment, as Figure 6 shown, the end of the holding band 300 has a free end 302. The free end 302 extends from the gap between the surface layer 100 and the first water-repellent layer 201 and extends to the rear portion 401 of the elastic part of the wearable hygiene product. The holding band 300 can be used as an elastic band. By stretching the end of the holding band 300, the tightness degree of the holding band 300 can be adjusted, and the adhesion between the first water-repellent layer 201 and the surface layer 100 can be reduced.

[0091] In an exemplary embodiment, as Figure 7 shown, the end of the holding band 300 has a free end 302. The free end 302 extends from the gap between the surface layer 100 and the second water-repellent layer 202 and extends to the front portion 402 of the elastic part of the wearable hygiene product. The holding band 300 can be used as an elastic band. By stretching the end of the holding band 300, the tightness degree of the holding band 300 can be adjusted, and the adhesion between the second water-repellent layer 202 and the surface layer 100 can be reduced.

[0092] In Figure 6 the embodiment of Figure 7 and Figure 6 and Figure 7 in the embodiment of, a part of the holding band 300 (

[0093] In Figures 1 to 7 the embodiment of, the bonding position of the holding band 300 with the surface layer 100 is only the A area, and the position of the holding band 300 outside the A area is not bonded to the surface layer 100. When the wearable hygiene product is worn on a person, only the A area of the holding band 300 is in contact with the surface layer 100, and the position of the holding band 300 outside the A area is not in contact with the surface layer 100.

[0094] In Figures 1 to 7 the embodiment of, according to actual design requirements, the position of the A area can be finely adjusted at the end of the holding band 300.

[0095] In Figures 1 to 7In the embodiments, the size, shape, and quantity of Region A can be adjusted according to actual design requirements.

[0096] In an exemplary embodiment, as Figure 3 and Figure 5 shown, the shape of the through-hole 203 is circular. In other embodiments, the shape of the through-hole 203 is D-shaped or other shapes.

[0097] In an exemplary embodiment, the wearable sanitary product of the embodiment of the present invention further includes: a core, a waterproof film, and a bottom layer.

[0098] That is, in terms of the layered structure, the wearable sanitary product sequentially includes a water-repellent layer, a surface layer, a core, a waterproof film, and a bottom layer from the inside to the outside.

[0099] For the convenience of explanation and to precisely define the appended claims, the terms "upper", "lower", "inner", "outer", "above", "below", "upper", "lower", "upward", "downward", "front", "rear", "behind", "inner side", "outer side", "inward", "outward", "interior", "exterior", "inner", "outer", "forward", "backward" are used to describe the features of the exemplary specific embodiments with reference to the positions of these features shown in the drawings.

[0100] The foregoing description of the specific exemplary embodiments of the present invention has been presented for purposes of illustration and description. The foregoing description is not intended to be exhaustive nor to limit the invention to the precise forms disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain the particular principles of the invention and its practical application so that others skilled in the art may implement and utilize the various exemplary embodiments of the invention and their various alternative forms and modifications. The scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A wearable hygiene product, characterized in that, Comprising: a top sheet that contacts the user's skin to absorb liquid; a first liquid-repellent layer disposed on the skin-contacting side of the top sheet, the first liquid-repellent layer covering the rear portion of the top sheet; and at least one retention tape disposed between the top sheet and the first liquid-repellent layer to prevent the top sheet and the first liquid-repellent layer from fully adhering to each other.

2. The wearable sanitary article according to claim 1, wherein, It further comprises: a second liquid-repellent layer disposed on the skin-contacting side of the top sheet, the second liquid-repellent layer covering the front portion of the top sheet, and the retention tape is also disposed between the top sheet and the second liquid-repellent layer to prevent the top sheet and the second liquid-repellent layer from fully adhering to each other.

3. The wearable sanitary article according to claim 2, characterized in that, The second liquid-repellent layer has through holes.

4. The wearable sanitary article according to claim 2 or 3, characterized in that, The second liquid-repellent layer has openings.

5. The wearable sanitary article according to claim 3, wherein, The retention tape is bonded to the first liquid-repellent layer, and the ends of the retention tape are bonded to the top sheet.

6. The wearable sanitary article according to claim 1, wherein The retention tape is elastic.

7. The wearable sanitary article according to claim 2, wherein, Two retention tapes are provided.

8. The wearable sanitary article according to claim 1, characterized in that, It further comprises: a three-dimensional crotch guard disposed on the side edges of the top sheet, and the side edges of the first liquid-repellent layer are adhered to the three-dimensional crotch guard.

9. The wearable sanitary article according to claim 2, wherein, The ratio of the length of the first liquid-repellent layer to the length of the second liquid-repellent layer ranges from 0.1 to 30.

10. The wearable sanitary product according to claim 2, wherein The ends of the retention tape have free ends; the free ends extend out from the gap between the top sheet and the first liquid-repellent layer and extend to the rear of the elastic portion of the wearable sanitary article; alternatively, the free ends extend out from the gap between the top sheet and the second liquid-repellent layer and extend to the front of the elastic portion of the wearable sanitary article; wherein, a part of the retention tape is bonded to the top sheet, and the retention tape is bonded to the first liquid-repellent layer and the second liquid-repellent layer.

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