JP5750146B2 - Absorbent package - Google Patents

Description

  The present invention relates to a package for absorbent articles having a wing adhesive part for fixing a wing part to clothes and a flap adhesive part for fixing a hip flap part positioned behind the wing part to clothes. .

  Patent Document 1 discloses an individual absorbent article having an absorbent article and a packaging sheet for packaging the absorbent article, a wing adhesive part for fixing the wing part of the absorbent article to clothes, and a wing. The individual absorbent article which has a flap adhesion part for fixing the hip flap part located in the back rather than a part to clothes is indicated.

  In a state where the absorbent article is packaged by the packaging sheet, the wing adhesive part is covered with the wing adhesive part release sheet, and the flap adhesive part is covered with the flap adhesive part release sheet. The individual absorbent article is configured to be folded at an intermediate position between the release sheet for the wing adhesive part and the release sheet for the flap adhesive part. With the individual absorbent article folded at the intermediate position, the release sheet for the flap adhesive part and the packaging sheet are fixed so as not to be peeled off, and the release sheet for the flap adhesive part and the release sheet for the wing adhesive part are peeled off. It is fixed impossible.

  The individual absorbent article has a tag tape fixed to the front and rear end portions of the packaging sheet. The user opens the individual absorbent article by pulling the packaging sheet away from the absorbent article from the tag tape side. By pulling the packaging sheet from the tag tape side, the release sheet for the flap adhesive part fixed to the packaging sheet so as not to be peeled is pulled, and the flap adhesive part is exposed. Then, by further pulling the packaging sheet, the release sheet for the wing adhesive part fixed to the flap adhesive part release sheet so as not to be peeled is pulled, and the wing adhesive part is exposed.

JP 2010-75251 A

  However, the above-described individual absorbent article has the following problems.

  When opening the individually absorbent article, the flap adhesive part release sheet is pulled through the packaging sheet, and the wing adhesive part release sheet is pulled through the flap adhesive part release sheet. The starting point of the force that pulls the release sheet for the wing adhesive part via the release sheet for the flap adhesive part is the part where the release sheet for the flap adhesive part and the packaging sheet are fixed, and the wing adhesive part via the release sheet for the flap adhesive part The point at which the force for pulling the release sheet for the action acts is the part where the release sheet for the flap adhesive part and the release sheet for the wing adhesive part are fixed.

  In plan view of the individual absorbent article, there is a wing between the portion where the flap adhesive part release sheet and the packaging sheet are fixed and the part where the flap adhesive part release sheet and the wing adhesive part release sheet are fixed. The adhesive for part is arranged. Therefore, when pulling the release sheet for the wing adhesive part through the release sheet for the flap adhesive part, the shearing force acts on the adhesive for the wing part, and the force for pulling the wing adhesive part release sheet is the release sheet for the flap adhesive part. It may be difficult to act on the portion where the release sheet for the wing adhesive portion is fixed. Therefore, the release sheet for the flap adhesive part and the release sheet for the wing adhesive part together with the packaging sheet could not be smoothly peeled off from the absorbent article and could not be easily opened.

  Then, this invention is made | formed in view of the above-mentioned subject, The absorbent sheet which can peel a packaging sheet, the peeling sheet for flap adhesion parts, and the peeling sheet for wing adhesion parts from an absorbent article smoothly. An object is to provide a package.

  An absorbent article package (absorbent article package 100) according to the present disclosure includes a liquid-permeable top sheet (top sheet 10), a liquid-impermeable back sheet (back sheet 20), and the top sheet. An absorber (absorber 30) disposed between the back sheet, a pair of wing portions (wing portions 41) extending outward in the width direction from the absorber, and positioned rearward of the wing portions. A pair of hip flap portions (hip flap portion 42), a wing adhesive portion (wing adhesive portion 51) provided on a non-skin contact surface of each wing portion, and a non-skin contact surface of each hip flap portion An absorbent article (absorbent article 1) having a flap adhesive part (flap adhesive part 52), and a packaging sheet (packaging) disposed on the non-skin contact surface side of the absorbent article and packaging the absorbent article Sheet 70) and In the state where the wing part is folded inward in the width direction of the absorbent article, the wing adhesive part release sheet (the wing adhesive part release sheet 71) covering the wing adhesive part and the hip flap part are in the width direction. A flap adhesive part release sheet (flap adhesive part release sheet 72) that covers the flap adhesive part in a state where the absorbent article is disposed on the packaging sheet. Absorbent article in which the absorbent article is packaged by the packaging sheet by being folded with a fold line (first fold line FL1) positioned between the release sheet for the wing adhesive part and the release sheet for the flap adhesive part. A package (absorbent article package 100) in a state where the absorbent article is packaged with the release sheet for the flap adhesive portion and the front The packaging sheet is fixed by a first fixing part (first fixing part 81) so as not to be peeled off. The wing adhesive part peeling sheet and the flap adhesive part peeling sheet are second fixing parts (second fixing parts 82). ), The first fixing portion and the second fixing portion are arranged in front of the wing adhesive portion.

  According to the present disclosure, it is possible to provide an absorbent article package that can smoothly peel the packaging sheet, the flap adhesive part release sheet, and the wing adhesive part release sheet from the absorbent article.

It is a top view in the state where a part of package of an absorptive article was developed. It is a rear view of the package body of the absorbent article shown in FIG. It is a top view of the package of the absorbent article of the state folded on the base of the 1st fold. It is a schematic cross section of the AA cross section shown in FIG. It is a schematic cross section of the BB cross section shown in FIG. It is the figure which showed typically a part of manufacturing process of the package body of an absorbent article.

  With reference to drawings, the package of the absorbent article which concerns on embodiment is demonstrated. The absorbent article packaging body 100 includes the absorbent article 1, a packaging sheet 70, a wing adhesive part release sheet 71, a flap adhesive part release sheet 72, and a main body adhesive part release sheet 75. The absorbent article 1 according to the present embodiment is, for example, a sanitary napkin.

  The packaging sheet 70 is disposed on the non-skin contact surface side of the absorbent article and packages the absorbent article. The surface of the packaging sheet 70 may be subjected to surface processing such as round spot embossing or satin embossing for the purpose of improving the texture. Examples of the material of the packaging sheet 70 include various films such as plastic films such as polyethylene, polypropylene, and polyester, nylon films, a breathable film stretched with a filler such as barium sulfate, and a film laminated with a nonwoven fabric. Can be mentioned.

  The release sheet 71 for the wing adhesive portion covers the wing adhesive portion (described later) in a state where the wing portion (described later) of the absorbent article 1 is folded inward in the width direction of the absorbent article. The release sheet 72 for the flap adhesive part covers the flap adhesive part (described later) in a state where the hip flap part (described later) of the absorbent article 1 is folded inward in the width direction of the absorbent article. The release sheet 75 for main body adhesive part covers a main body adhesive part (described later).

  Drawing 1 is a top view in the state where a part of packing object of an absorptive article was developed. Specifically, the hip flap part and the wing part of the absorbent article are folded inward in the width direction, and the hip flap part and the wing part are covered with the release sheet 72 for the flap adhesive part and the release sheet 71 for the wing adhesive part It is. FIG. 2 is a rear view of the absorbent article package. FIG. 3 is a plan view of the absorbent article packaging body in a state in which the absorbent article packaging body shown in FIG. 1 is folded at the first fold. 4 is a schematic cross-sectional view taken along the line AA shown in FIG. FIG. 5 is a schematic cross-sectional view taken along the line BB shown in FIG.

  The absorbent article packaging body 100 is folded with the first fold FL1 positioned between the wing adhesive part release sheet 72 and the flap adhesive part release sheet 72 in a state where the absorbent article is disposed on the packaging sheet. As a result, the absorbent article 1 is individually packaged by the packaging sheet 70. The packaging mode of the absorbent article 1 will be described in detail later.

  The absorbent article 1 includes a liquid-permeable top sheet 10 that transmits liquid, a liquid-impermeable back sheet 20 that does not transmit liquid, and an absorber 30. The absorber 30 is disposed between the top sheet 10 and the back sheet 20. In addition, the absorber 30 is abbreviate | omitted in the top view and rear view of FIGS. 1-3. The absorbent body 30 is disposed at the central portion in the front-rear direction L and the width direction W of the absorbent article 1. The front side of the absorbent article is a side disposed on the user's stomach side, and the rear side of the absorbent article is the side disposed on the user's back side.

  In addition, the absorbent article 1 includes a pair of wing portions 41 disposed on the outer side in the width direction of the excretory opening contact region that contacts the excretion opening of the user, and a pair of hip flaps disposed rearward of the wing portion 41. Unit 42. Further, the absorbent article 1 may include a side sheet provided outside the absorbent body 30 in the width direction W.

  The top sheet 10 is a liquid-permeable sheet that transmits liquid such as body fluid. The top sheet 10 covers at least the surface of the absorber 30. The top sheet 10 is not particularly limited as long as it is a sheet-like material having a structure that allows liquid to permeate, such as a nonwoven fabric, a woven fabric, a perforated plastic sheet, and a mesh sheet. Either natural fibers or chemical fibers can be used as the woven or non-woven material.

  The back sheet 20 has substantially the same length as that of the top sheet 10. The back sheet 20 may be a film mainly composed of polyethylene, polypropylene, or the like, a breathable resin film, a sheet obtained by bonding a breathable resin film to a nonwoven fabric such as spunbond or spunlace. The back sheet 20 is preferably made of a material having flexibility that does not cause a sense of incongruity when worn.

  The absorber 30 includes hydrophilic fibers and pulp. Examples of hydrophilic fibers include pulverized pulp, cellulose such as cotton, regenerated cellulose such as rayon and fibril rayon, semi-synthetic cellulose such as acetate and triacetate, particulate polymer, fibrous polymer, thermoplastic hydrophobic chemical fiber, or A thermoplastic hydrophobic chemical fiber or the like subjected to hydrophilic treatment can be used alone or in combination.

  The wing part 41 protrudes outward in the width direction from the absorber 30. The wing part 41 is folded back to the non-skin contact surface side of the user's underwear when worn. The wing portion 41 may be configured by the top sheet 10 and the back sheet 20, or in the absorbent article 1 including a side sheet that covers the side of the top sheet, is configured by the side sheet and the back sheet. May be. Moreover, you may provide the reinforcement sheet which reinforces a wing part between the surface sheet etc. which comprise a wing, and a back surface sheet.

  The hip flap portion 42 extends outward in the width direction from the absorbent body 30 between the wing portions 41 behind the wing portion 41. The hip flap part 42 is not folded back to the non-skin contact surface side of the user's underwear when worn, but is disposed on the skin contact surface side of the underwear. The hip flap part 42 may be comprised by the surface sheet 10 and the back surface sheet 20, may be comprised including the absorber 30, and an absorbent article provided with the side sheet which covers the side of a surface sheet. 1 may be constituted by a side sheet and a back sheet.

  In the absorbent article 1, the periphery of the surface sheet 10 and the back surface sheet 20 is joined, and the absorber 30 is enclosed. As a method for joining the top sheet 10 and the back sheet 20, any one or a combination of heat embossing, ultrasonic waves, or hot melt adhesive can be used. Further, the absorber may be embossed in order to prevent the absorber from being deformed or twisted when worn, or to adjust the thickness of the absorber.

  A plurality of adhesive portions coated with an adhesive are provided on the surface of the back sheet 20 that contacts the undergarment. The adhesive portion includes a main body adhesive portion 55 provided on the surface on the non-skin contact side in the center in the width direction of the absorbent article, a wing adhesive portion 51 provided on the non-skin contact surface of the wing portion 41, and a hip flap. And a flap adhesive part 52 provided on the non-skin contact surface of the part 42. The adhesive part is a part to which an adhesive such as a hot-melt adhesive is applied. The main body adhesive portion 55 is provided on the non-skin contact surface in the region where the absorber 30 is disposed. The wing adhesive part 51 is provided in order to fix the wing part to the non-skin contact surface side of clothes (underwear). The flap adhesive part 52 is provided to fix the hip flap part 42 to the non-skin contact surface side of clothes (underwear).

  In a state before use, the main body adhesive portion 55 is covered with a main body adhesive portion peeling sheet 75. The wing adhesive part 51 is covered with the wing adhesive part peeling sheet 71 in a state where the wing part 41 is folded inward in the width direction. The flap adhesive portion 52 is covered with a flap adhesive portion release sheet 72 in a state where the hip flap portion 42 is folded inward in the width direction. The main body adhesive part release sheet 75, the wing adhesive part release sheet 71, and the flap adhesive part release sheet 72 prevent the adhesive from deteriorating before use. In addition, in a modification, you may comprise so that the main body adhesion part 55 may be covered with a packaging sheet, without providing the main body adhesion part peeling sheet 75 between the packaging sheet 70 and the main body adhesion part 55. FIG.

  On the surface of the main body adhesive portion release sheet 75 on the main body adhesive portion 55 side, the surface of the wing adhesive portion release sheet 71 on the wing adhesive portion 51 side, and the surface of the flap adhesive portion release sheet 72 on the flap adhesive portion 52 side. The mold release process is performed, and the release sheet and the main body adhesive portion 55 are configured to be separable.

  In the state where the absorbent article is packaged (the state shown in S11 in FIG. 6), the flap adhesive part peeling sheet 72 and the packaging sheet 70 are fixed by the first fixing part 81 so as not to be peeled off, and for the wing adhesive part. The release sheet 71 and the flap adhesive part release sheet 72 are fixed so as not to be peeled off by the second fixing part 82, and the main body adhesive part release sheet 75 and the packaging sheet 70 are fixed so as not to be peeled off by the third fixing part 83. Has been.

  The 1st fixing | fixed part 81 and the 2nd fixing | fixed part 82 are arrange | positioned rather than the wing adhesion part 51 in the front side of an absorbent article. The configuration in which the first fixing portion 81 and the second fixing portion 82 are disposed on the front side of the absorbent article with respect to the wing adhesive portion 51 is that the entire first fixing portion 81 and the like absorb more than the wing adhesive portion 51. This includes not only the state of being disposed on the front side of the absorbent article but also a configuration in which a part of the first fixing portion 81 and the like is disposed to extend to the front side of the absorbent article from the wing adhesive portion 51. The first fixing portion 81 and the second fixing portion 82 are portions to which an adhesive such as a hot melt adhesive is applied.

  An adhesive tape 90 is provided on the front end 70A of the packaging sheet 70 located on the outer surface of the absorbent article packaging body 100 in a state where the absorbent article is packaged (as shown in FIG. 6A). Yes. The adhesive tape 90 is provided at one end (front end 70A) of the packaging sheet in the front-rear direction of the absorbent article. The adhesive tape 90 is detachably fixed to the surface of the packaging sheet in a state where the absorbent article is packaged.

  Next, a part of the manufacturing process of the absorbent article packaging body 100 configured as described above will be described with reference to FIG. In addition, the manufacturing method of an absorbent article can apply a well-known manufacturing method, and abbreviate | omits description. In S1 of FIG. 6, the absorbent article 1 is conveyed so that the front-rear direction L of the absorbent article 1 is along the conveyance direction MD. In S <b> 1, the main body adhesive portion 55 and the main body adhesive portion peeling sheet 75 are provided on the non-skin contact surface of the absorbent article 1.

  In S2, the wing part 41 and the hip flap part 42 of the absorbent article 1 are folded inward in the width direction. Specifically, the wing portion 41 and the hip flap portion 42 are folded inward in the width direction with a fold line FL3 (see FIG. 1) along the front-rear direction L as a base point. In S <b> 3, an adhesive is applied to the non-skin contact surface of the wing part 41 to provide the wing adhesive part 51. Further, an adhesive is applied to the non-skin contact surface of the hip flap portion 42 to provide the flap adhesive portion 52. In S4, the wing adhesive part release sheet 71 is disposed so as to straddle the pair of wing adhesive parts 51, and the flap adhesive part release sheet 72 is disposed so as to straddle the pair of flap adhesive parts 52.

  In S5, the absorbent article is rotated by 90 degrees, and the absorbent article 1 is conveyed so that the width direction W of the absorbent article is along the conveyance direction MD. In S <b> 6, an adhesive is applied onto the packaging sheet continuous body C <b> 70 in which the packaging sheet 70 continues to provide the third fixing portion 83. In S7, the absorbent article 1 is arranged on the packaging sheet continuous body C70. Thereby, the packaging sheet continuous body C70 and the release sheet 75 for main body adhesive part are fixed so that peeling is impossible.

  In S <b> 8, an adhesive constituting the first fixing part 81 is applied on the release sheet 72 for the flap adhesive part, and an adhesive constituting the second fixing part 82 is applied on the release sheet 71 for the wing adhesive part. In S9, the rear end of the absorbent article and the rear end of the continuous packaging sheet are defined in the front-rear direction with the first fold FL1 positioned between the release sheet 72 for the flap adhesive part and the release sheet 71 for the wing adhesive part Fold inward. By folding the absorbent article and the wrapping sheet continuous body based on the first fold FL1, the release sheet 72 for the flap adhesive part is fixed to the packaging sheet 70 through the first fixing part 81 so as not to be peeled, and 2 The flap adhesive part release sheet 72 is fixed to the wing adhesive part release sheet 71 through the fixing part 82 so as not to be peeled off.

  In S10, the front end of the absorbent article and the front end of the packaged sheet continuous body C70 are folded inward in the front-rear direction, with the second fold FL2 positioned in front of the first fold FL1 as a base point. By folding the absorbent article and packaging sheet continuous body C70 with the second fold FL2 as a base point, the front end 70A of the packaging sheet 70 is positioned on the outer surface of the absorbent article packaging body.

  In S11, the front end 70A of the packaging sheet 70 is fixed on the outer surface of the packaging sheet 70 by the adhesive tape 90, and the widthwise outer end of the package of the absorbent article is joined by heat welding. By the said process, an absorbent article is included individually in the packaging sheet continuous body 70C. Next, in a step (not shown), the packaging body 100 of the individual absorbent articles can be obtained by cutting the packaging sheet continuous body C70 along the intersecting direction CD intersecting the transport direction MD.

  Next, an example of an opening mode of the package 100 of the absorbent article will be described. In a state before use, the absorbent article is included in the packaging sheet. When opening the package 100 of the absorbent article, the user first holds the adhesive tape 90 and develops the package 100 of the absorbent article with the second fold FL2 as a base point. FIG. 3 shows the absorbent article in a state where the second fold line FL2 is developed as a base point.

  Next, the user grasps the front end 1 </ b> A (the end 70 </ b> A side of the packaging sheet) of the absorbent article and pulls the packaging sheet 70 in a direction in which the absorbent sheet 1 is peeled off. The direction of peeling from the absorbent article 1 is the direction in which the packaging sheet 70 is separated from the non-skin contact surface of the absorbent article 1.

  When the packaging sheet 70 is pulled, the flap adhesive part peeling sheet 72 joined to the packaging sheet 70 is pulled through the first fixing part 81. At this time, since the 1st fixing | fixed part 81 is located in the width direction outer side rather than the absorbent article 1, and the peeling sheet 72 for flap adhesive parts is isolate | separated into right and left, the width direction outer end of the peeling sheet 72 for flap adhesive parts A part is pulled with the packaging sheet 70, and the width direction inner side edge part of the peeling sheet 72 for flap adhesion parts rises from the skin contact surface side of an absorbent article. When the widthwise inner end of the flap adhesive part release sheet 72 rises from the skin contact surface side of the absorbent article, the hip flap part 42 located on the flap adhesive part release sheet 72 also rises. Further, the flap adhesive part release sheet 72 is separated from the flap adhesive part 52 by pulling the flap adhesive part release sheet 72.

  Further, since the release sheet 72 for the flap adhesive part and the release sheet 71 for the wing adhesive part are fixed, when the release sheet 72 for the flap adhesive part is pulled, the wing adhesive part joined to the release sheet 72 for the flap adhesive part The release sheet 71 for use is pulled through the second fixing portion.

  At this time, since the release sheet 71 for the wing adhesive part is separated into the left and right, the release sheet 71 for the wing adhesive part is pulled together with the release sheet 72 for the flap adhesive part, and the inner end part in the width direction is pulled. Stands up from the skin contact surface side of the absorbent article. When the width direction inner side edge part of the peeling sheet 71 for wing adhesive parts rises from the skin contact surface side of an absorbent article, the wing part 41 joined to the peeling sheet 71 for wing adhesive parts also stands. Furthermore, by pulling the release sheet 71 for the wing adhesive part, the wing part is developed, and then, the release sheet 71 for the wing adhesive part is separated from the wing adhesive part 51. Therefore, the packaging sheet, the release sheet 72 for the flap adhesive part and the release sheet 71 for the wing adhesive part can be simultaneously removed from the absorbent article.

  Moreover, since the 1st fixing | fixed part 81 and the 2nd fixing | fixed part 82 are arrange | positioned ahead of the wing adhesion part 51, it pulls the peeling sheet | seat 71 for wing adhesion parts from the front side via the peeling sheet 72 for flap adhesion parts. At this time, the wing adhesive portion 51 is not positioned between the first fixing portion 81 that is the starting point of the force and the second fixing portion 82 that is the acting point of the force. Accordingly, the force pulling the release sheet 71 for the wing adhesive part acts on the second fixing part 82 via the release sheet 72 for the flap adhesive part, and the second fixing part 82 can be pulled. Thus, the flap adhesive part release sheet 72 and the wing adhesive part release sheet 71 together with the packaging sheet 70 can be released from the absorbent article 1 at once and can be easily opened.

  The 2nd fixing | fixed part 82 is arrange | positioned rather than the wing adhesion part 51 in the 1st fixing | fixed part side in the width direction of an absorbent article. The first fixing portion of the present embodiment is located on the outer side in the width direction than the wing adhesive portion 51 and the first fixing portion 81. Therefore, the second fixing portion 82 is disposed on the outer side in the width direction than the wing adhesive portion 51. Since the 2nd fixing | fixed part 82 is arrange | positioned in the width direction outer side rather than the wing adhesive part, the force which pulls the peeling sheet | seat 71 for wing adhesive parts via the peeling sheet 72 for flap adhesive parts with respect to the 2nd fixing | fixed part 82 The second fixing portion 82 can be pulled by acting directly. In addition, the whole 2nd fixing | fixed part 82 may be arrange | positioned in the width direction outer side rather than the wing adhesion part 51, and a part of 2nd fixing | fixed part 82 has extended in the width direction outer side rather than the wing adhesion part 51. May be.

  The first fixing portion 81 is disposed in front of the second fixing portion 82. Therefore, when opening the package of the absorbent article from the front side of the absorbent article, the first fixing portion 81 can be first pulled, and then the second fixing portion 82 can be pulled. That is, it is possible to pull the wing adhesive part release sheet 71 and the like through the packaging sheet in the order of the first fixing part 81 and the second fixing part 82.

  The width direction inner side edge part of the second fixing part is located between the width direction outer side edge part of the wing adhesive part and the width direction outer side edge part of the wing adhesive part, and the width direction outer side edge part of the second fixing part 82 is It is located outside the wing adhesive portion 51 in the width direction. By pulling the packaging sheet 70 and pulling the flap adhesive part release sheet via the first fixing part 81, the flap adhesive part release sheet 72 moves in the direction of peeling from the flap adhesive part 52. When the release sheet 72 for the flap adhesive part moves in a direction away from the flap adhesive part 52, the hip flap part 42 that has been folded to the top sheet side is developed. Since the outer end in the width direction of the second fixing portion 82 that fixes the release sheet 72 for the flap adhesive part and the release sheet 71 for the wing adhesive part is located on the outer side in the width direction than the wing adhesive part 51, the flap is pulled more than necessary. The release sheet for the flap adhesive part can be separated from the flap adhesive part before being formed. When the individual packaging is unfolded while the flap adhesive portion peeling sheet 72 is fixed to the flap adhesive portion 52, the root of the wing portion is pulled in the unfolding direction of the individual packaging, so that the first fold FL1 begins to unfold. It is better that the flap adhesive part release sheet 72 is immediately separated from the flap adhesive part 52.

  In addition, the width direction inner side edge part of the 2nd fixing | fixed part 82 may be located between the width direction outer side edge part of the wing adhesion part 51, and the width direction inner side edge part of the wing adhesion part 51, or the wing adhesion part 51 It may be located on the outer side in the width direction, or may extend to the inner side in the width direction than the wing adhesive portion 51.

  The 1st fixing | fixed part 81 is arrange | positioned rather than the absorbent article 1 in the width direction outer side of the absorbent article. Compared to the configuration in which the flap adhesive part release sheet 72 and the packaging sheet are fixed on the outer side in the front-rear direction of the absorbent article in order to fix the flap adhesive part release sheet 72 and the packaging sheet 70 on the outer side in the width direction of the absorbent article 1. And the length of the front-back direction of a packaging sheet can be shortened.

The length of the packaging sheet in the front-rear direction can be set to a length necessary for fixing the main body adhesive part release sheet, and the flap adhesive part release sheet 72 and the packaging sheet are fixed on the outer side in the front-rear direction of the absorbent article. As described above, the contents of the present invention have been disclosed through the embodiments of the present invention. However, the discussion and drawings forming part of this disclosure are It should not be understood as limiting the invention. From this disclosure, various alternative embodiments, examples, and operational techniques will be apparent to those skilled in the art.

  Moreover, in the modified example, the wing adhesive part release sheet 71 may be formed with a cutout part that can separate the wing adhesive part release sheet 71 in the width direction. Even in the configuration in which the cutout part is formed, the wing adhesive part release sheet 71 is separated into the left and right by unfolding the left and right wing parts at the time of opening, and the wing adhesive part can be exposed simultaneously in the left and right wing parts. . An example of the cut-out portion is a perforation.

  The wing pressure-sensitive adhesive part release sheet 71 and the flap pressure-sensitive adhesive part release sheet 72 may have a structure in which a cut line is not formed and is not separated in advance as in the present embodiment.

  Further, the absorbent article packaging body 100 may not include the adhesive tape 90. For example, the front end 70A of the packaging sheet may be fixed to the outer surface of the packaging sheet by an adhesive or heat welding.

  The absorbent article is not limited to a sanitary napkin, and may be an absorbent pad or a panty liner.

1: Absorbent article 10: Top sheet 20: Back sheet 30: Absorbent body 41: Wing part 42: Hip flap part 43: Wing part 51: Wing adhesive part 52: Flap adhesive part 55: Main body adhesive part 70: Packaging sheet 70A : Front end C70: Continuous wrapping sheet 71: Release sheet for wing adhesive part 72: Release sheet for flap adhesive part 75: Release sheet for main body adhesive part 81: First fixing part 82: Second fixing part 83: Third fixing Part 90: Adhesive tape 100: Absorbent article packaging body FL1: First fold line FL2: Second fold line FL3: Fold line L: Front-rear direction MD: Conveying direction W: Width direction

Claims (6)

Liquid-permeable surface sheet,
Liquid-impermeable back sheet,
An absorber disposed between the top sheet and the back sheet;
A pair of wing portions extending outward in the width direction from the absorber,
A pair of hip flaps located behind the wings;
An absorbent article having a wing adhesive portion provided on a non-skin contact surface of each wing portion, and a flap adhesive portion provided on a non-skin contact surface of each hip flap portion;
A packaging sheet that is disposed on the non-skin contact surface side of the absorbent article and wraps the absorbent article;
In the state where the wing part is folded inward in the width direction of the absorbent article, a release sheet for the wing adhesive part covering the wing adhesive part,
In a state where the hip flap part is folded inward in the width direction, it is provided with a release sheet for a flap adhesive part that covers the flap adhesive part,
The absorbent article is folded on the basis of a fold located between the release sheet for the wing adhesive part and the release sheet for the flap adhesive part in a state where the absorbent article is disposed on the packaging sheet. A package of absorbent articles packaged by the packaging sheet,
In the state where the absorbent article is packaged, the release sheet for the flap adhesive part and the packaging sheet are fixed by the first fixing part so as not to be peeled, and the release sheet for the wing adhesive part and the release for the flap adhesive part The sheet is fixed so as not to be peeled off by the second fixing part,
The said 1st fixing | fixed part and the said 2nd fixing | fixed part are the package bodies of the absorbent article arrange | positioned rather than the said wing adhesion part on the front side of the said absorbent article.   The absorbent article packaging body according to claim 1, wherein the second fixing part is disposed closer to the first fixing part than the wing adhesive part in the width direction of the absorbent article.   The said 1st fixing | fixed part is a package body of the absorbent article of Claim 1 or Claim 2 arrange | positioned ahead of the said 2nd fixing | fixed part. The width direction inner side end part of the second fixed part is located between the width direction outer side end part of the wing adhesive part and the width direction outer side end part of the wing adhesive part,
The package body of an absorbent article according to any one of claims 1 to 3, wherein an outer end portion in the width direction of the second fixing portion is located on an outer side in the width direction with respect to the wing adhesive portion.   The absorbent article packaging body according to any one of claims 1 to 4, wherein the release sheet for a wing adhesive part is formed with a cutout part that can be separated from the release sheet for a wing adhesive part. On the non-skin contact surface at the center in the width direction of the absorbent article, a main body adhesive portion is provided,
It has a release sheet for the main body adhesive part that covers the main body adhesive part,
The said 1st fixing | fixed part is a package of the absorbent article in any one of Claims 1-5 arrange | positioned rather than the said absorbent article in the width direction outer side of the said absorbent article.

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