JP2010179946A - Sanitary paper storage carton - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a sanitary paper storage carton which emits a pleasant aroma not only when sanitary paper is taken out but also when the storage carton is opened. <P>SOLUTION: This sanitary paper storage carton 1 includes a carton body 16 which is folded in a shape to have a top face 2, a bottom face, a pair of side faces and a pair of ends and is formed with a cut line 14 for forming a take out opening matching the outer peripheral shape of the outlet opening of sanitary paper, and a window film 20 formed with a slit 18 for taking out the paper positioned to cover the opening from the inside of the body 16. The whole front and back faces of the window film 20 support a microcapsule 21 in which an aromatic component is enclosed. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a sanitary paper storage carton. More specifically, the present invention relates to a sanitary paper storage carton capable of releasing a good scent not only when the sanitary paper is taken out but also when the sanitary paper storage carton is opened.

  In general, tissue paper widely used in homes and offices is sold in the form of being stored in the internal space of a rectangular parallelepiped box (hereinafter also referred to as “carton”). When using tissue paper, the user cuts the elongated outlet on the box by cutting off a perforation (cutting line for forming the outlet) of a predetermined shape provided on one side of the box (usually the upper surface of the box). Can be formed.

  As such a carton, a microcapsule carrying layer that encloses a fragrance component is provided at least in a portion that is rubbed when taking out the tissue paper in the storage sheet material that forms the outlet, and when the tissue paper is taken out, the tissue paper is It has been proposed that the fragrance component is rubbed and brought into contact with the microcapsule to evaporate the fragrance component from the microcapsule (see, for example, Patent Document 1).

JP 2007-8542 A

  However, in the sanitary paper storage carton as shown in Patent Document 1, since the fragrance component is volatilized only when the sanitary paper such as tissue paper is taken out, it cannot sufficiently satisfy the needs of consumers. There was a problem. In particular, in recent years, there has been a demand for a sanitary paper storage carton that emits a scent not only when the sanitary paper is taken out but also when the sanitary paper storage carton is opened.

  The present invention has been made in view of the above-described problems of the prior art, and is a sanitary paper that emits a scent not only when the sanitary paper is taken out but also when the sanitary paper storage carton is opened. A storage carton is provided.

  As a result of intensive studies to solve the above problems, the present inventor has found that the above problems can be achieved by supporting microcapsules encapsulating a fragrance component on the entire front and back surfaces of the window film. The present invention has been completed. That is, according to the present invention, the following sanitary paper storage carton is provided.

[1] It is folded into a shape having an upper surface, a bottom surface, a pair of side surfaces, and a pair of wife surfaces, and is partitioned by these surfaces to form a box shape in which an internal space capable of storing sanitary paper is formed. A carton body in which cut-out lines for taking-out openings are formed so as to coincide with the outer peripheral shape of the sanitary paper outlet, and the sanitary paper is disposed so as to cover the outlet from the inside of the carton body. A window film in which a slit is formed, and the window film is a sanitary paper storage carton in which microcapsules encapsulating a fragrance component are carried on the entire front and back surfaces.

[2] The sanitary paper storage carton according to [1], wherein the window film is adhered to the inside of the carton body over the entire periphery.

  The sanitary paper storage carton of the present invention can emit a good scent not only when the sanitary paper is taken out but also when the sanitary paper storage carton is opened.

It is a perspective view which shows one Embodiment of the sanitary paper storage carton of this invention. It is a perspective view which shows one Embodiment of the sanitary paper storage carton of this invention. 2 is a cross-sectional view schematically showing a part of a cross section of the sanitary paper storage carton of FIG. 1 cut along a cutting line A. FIG. It is sectional drawing which shows typically the state which unseal | opened the exit of the sanitary paper storage carton of FIG. It is a figure which shows an example of one Embodiment of the sanitary paper storage carton of this invention, and is a development view of the state of the carton blank before assembling the sanitary paper storage carton.

  Hereinafter, although the form for implementing this invention is demonstrated, this invention is not limited to the following embodiment. That is, it is understood that modifications and improvements as appropriate to the following embodiments are also within the scope of the present invention based on ordinary knowledge of those skilled in the art without departing from the spirit of the present invention. Should be.

[1] Carton for storing sanitary paper:
The sanitary paper storage carton of the present invention has a shape having an upper surface 2, a bottom surface 4, a pair of side surfaces 6, and a pair of wife surfaces 8, as in the sanitary paper storage carton 1 shown in FIGS. A take-out line for forming an outlet is formed so as to form a box which is bent and defined by these surfaces and has an internal space in which the sanitary paper 10 can be stored. 14 and a window film 20 that is disposed so as to cover the outlet from the inside of the carton body 16 and has a slit 18 for taking out the sanitary paper 10. No. 20 has a microcapsule 21 enclosing a fragrance component supported on the entire front and back surfaces.

  By configuring in this way, not only when the sanitary paper 10 is taken out, but also when the sanitary paper storage carton 1 is opened (that is, the take-out forming cut line 14 is broken to form the take-out forming cut line). The scent can be emitted from the sanitary paper storage carton 1 also when the outlet piece 14a surrounded by 14 is cut off. More specifically, the surface of the window film 20 on the side in contact with the outlet piece 14a (hereinafter sometimes referred to as “the surface 20a of the window film 20”) comes into contact with the outlet piece 14a, whereby the microcapsule 21 is When the sanitary paper storage carton 1 is opened, the perfume component giving off a good scent volatilizes.

  As shown in FIG. 4, when the sanitary paper 10 is taken out, the surface of the window film 20 that comes into contact with the sanitary paper 10 (hereinafter sometimes referred to as “the back surface 20 b of the window film 20”), and the sanitary paper 10. And the microcapsule 21 carried on the back surface 20b of the window film 20 is broken, and the perfume component volatilizes together with the sanitary paper 10 taken out.

  As the fragrance component enclosed in the microcapsule 21 carried on the surface of the window film 20 and the fragrance component enclosed in the microcapsule 21 carried on the back surface of the window film 20, those that emit different scents are used. Then, the scent released when the sanitary paper 10 is taken out and the scent released when the sanitary paper storage carton 1 is opened can be changed.

  Here, FIG.1 and FIG.2 is a perspective view which shows one Embodiment of the sanitary paper storage carton of this invention. 1 is a perspective view of the sanitary paper storage carton as seen from the top surface side, and FIG. 2 is a perspective view as seen from the bottom surface side. 3 is a cross-sectional view schematically showing a part of a cross section of the sanitary paper storage carton of FIG. 1 cut along a cutting line A. FIG. 4 is a cross-sectional view of the sanitary paper storage carton of FIG. It is sectional drawing which shows typically the state (The state which took out the sanitary paper more specifically) which opened the exit.

  Hereinafter, each component of the sanitary paper storage carton of the present invention will be described more specifically.

[1-1] Carton body:
The “carton body” is a box-like shape that is folded into a shape having an upper surface, a bottom surface, a pair of side surfaces, and a pair of wife surfaces, and is defined by these surfaces and has an internal space that can store sanitary paper. In addition to the eggplant, the box is formed with a cut-out line for forming an outlet so as to match the outer peripheral shape of the outlet of the sanitary paper.

[1-1A] Box shape:
The “box shape” is a shape that is folded into a shape having an upper surface, a bottom surface, a pair of side surfaces, and a pair of wife surfaces, and that is partitioned by these surfaces to form an internal space that can store sanitary paper. . Examples of such shapes include hexahedron shapes such as a rectangular parallelepiped shape and a cubic shape. In these shapes, the upper surface and the bottom surface, the one side surface and the other side surface, and the one wife surface and the other wife surface are arranged in parallel so as to face each other. Among these shapes, a rectangular parallelepiped shape is preferable. For example, the sanitary paper storage carton 1 shown in FIGS. 1 and 2 is an example in which the carton body 16 is configured in a rectangular parallelepiped shape having the side surface 6 side of the carton body 16 as a long side and the wife surface 8 side as a short side. In addition, in these shapes, the chamfered ridge portions of the two surfaces are also included in the “box shape” referred to in this specification.

  The “carton body” is formed into a shape having a top surface, a bottom surface, a pair of side surfaces, and a pair of wife surfaces, for example, by bending a carton blank made of a paper material or the like. Here, FIG. 5 is a diagram showing an example of one embodiment of the sanitary paper storage carton of the present invention, and is an exploded view of the state of the carton blank before assembling the sanitary paper storage carton.

  The carton blank 100 shown in FIG. 5 has an upper surface 42, a bottom surface 44, and a pair of side surfaces 46 formed by a single sheet material via a fold line, and from the edge of the side surface 46 via a fold line. The inner flap 26 is extended.

  Further, the upper outer flap 28 extends from the edge of the upper surface 42 via a fold line, and similarly, the lower outer flap 30 extends from the edge of the bottom surface 44 via a fold line. Has been issued. Further, a side joining margin 32 extends from one side edge of the bottom surface 44 via a fold line. Such a carton blank 100 forms a pair of end faces 8 by bending each fold line and joining the side joint allowance 32 and the side face 46 and then joining the outer top flap 28 and the bottom outer flap 30. Can do. By doing so, the carton blank 100 can be a sanitary paper storage carton 1 as shown in FIGS. 1 and 2.

  In the sanitary paper storage carton of the present invention, an internal space defined by an upper surface, a bottom surface, a pair of side surfaces, and a pair of wife surfaces is formed. This internal space is a space for storing sanitary paper. There is no particular restriction on the type of sanitary paper stored in this internal space. For example, tissue paper (what is called facial paper, decorative paper, etc.), dust paper, paper towel (kitchen paper, etc.), toilet paper (excluding rolls), Disposable paper such as Watting (paper cotton) (for example, see Paper and Pulp Technology Handbook 5th Edition, page 459, issued on January 30, 1992, edited and published by the Pulp and Paper Technology Association).

  Among them, one sanitary paper is folded and folded while the other sanitary paper is sandwiched between the folded parts, so that a hygienic paper bundle in which a plurality of sanitary papers are continuously stacked is stored in the internal space. It is preferable to do. In the sanitary paper having such a laminated structure, when the uppermost sanitary paper is taken out, a part of the sanitary paper of the next layer sandwiched between the sanitary papers protrudes from the outlet, and the sanitary paper can be easily taken out. There is an advantage (so-called pop-up method). Further, in such a sanitary paper bundle, the microcapsule supported on the back surface of the window film is broken by pulling out the sanitary paper of the next layer, so that the fragrance component adheres to the sanitary paper and is pulled out. The perfume ingredients that have volatilized with the sanitary paper are discharged from the outlet, and the scent can be released satisfactorily.

  There is no particular limitation on the material constituting the sanitary paper storage carton of the present invention. However, it is preferable to use a paper material such as cardboard as a constituent material for the convenience of bending the box. Generally, as these paper materials, for example, those produced using wood pulp, waste paper, etc. as raw materials can be suitably used.

[1-1B] Cut-out line for forming an outlet:
The “takeout forming cut line” is a cut line formed so as to coincide with the outer peripheral shape of the sanitary paper takeout opening. The user can form the outlet by breaking the cut line, and can take out the sanitary paper from the outlet.

  There is no restriction | limiting in particular about the outer periphery shape of the taking-out opening of a sanitary paper, What is necessary is just to select suitably according to the shape of a carton main body or a sanitary paper. However, since a rectangular parallelepiped is often used as the carton body, the shape of the outlet is preferably a horizontally long shape along the longitudinal direction of the carton body. Accordingly, examples of the outer peripheral shape of the outlet include a substantially rectangular shape, a substantially oval shape, an oval shape, a rhombus shape, and a polygonal shape. For example, the sanitary paper storage carton 1 shown in FIG. 1 is an example in which a substantially rectangular outlet forming cut line 14 is formed.

  The cut line for forming the outlet is usually formed on the upper surface 2 of the carton main body 16 like the sanitary paper storage carton 1 shown in FIG. 1, but there is no particular limitation. For example, it may be formed on the bottom surface of the carton body, or may be formed on another surface. Moreover, the cut line for forming the outlet does not have to be formed only on one surface, and may be formed on two or more surfaces (for example, an upper surface and a bottom surface).

  In addition, the cut line for peeling may be formed in the part (part used as an outlet piece) enclosed by the cut line for outlet formation so that two points of the cut line for outlet port may be connected. . By forming such a cut line, there is an advantage that the take-out piece can be easily peeled off. For example, the sanitary paper storage carton 1 shown in FIG. 1 is an example in which a substantially U-shaped tearing cut line 52 is formed on the end side of the substantially rectangular outlet forming cut line 14. .

  The above-mentioned cut-out line for take-out and the cut-out cut-off line may be linear cuts (slits), or may be perforated partially connected. In addition, a break line for opening, which is called a zipper in the packaging industry, is bent into a bowl shape (see page 281 of the packaging industry well-known and commonly used technology, issued on December 20, 1978), 2 A perforated line may be used. For example, the sanitary paper storage carton 1 shown in FIG. 1 is an example in which a portion of the outlet forming cut line 14 inside the tearing cut line 52 is a double line perforation.

  Moreover, in the sanitary paper storage carton of the present invention, it is also one of preferable modes to form a push-up piece forming cut line for forming a pair of push-up pieces on the bottom surface. When the remaining amount of sanitary paper stored in the carton body decreases, the push-up piece forming cut line formed on the bottom surface is pressed and broken, and folded inside the carton body, so that the pair of push-up pieces are Form. Since the sanitary paper inside the carton body is pushed upward by the push-up piece, it is possible to stably pop up from the outlet on the top surface to the last sheet of sanitary paper. For example, the sanitary paper storage carton 1 shown in FIG. 2 is an example in which a pair of U-shaped push-up piece forming cut lines 54 are formed at the center of the bottom surface 4.

[1-2] Window film:
The “window film” is a film material that is disposed so as to cover the take-out port from the inside of the carton body and in which a slit for taking out sanitary paper is formed. When a window film is pasted from the inside of the outlet, the sanitary paper can be protected from external dust and foreign matter. Also, when taking out sanitary paper, the pop-up sanitary paper is prevented from falling into the carton due to friction between the slits formed in the window film, and the sanitary paper is kept protruding from the outlet. It becomes possible to do. And in the sanitary paper storage carton of the present invention, microcapsules in which a fragrance component is encapsulated are carried on the entire front and back surfaces of the window film.

[1-2A] Film:
A “film” is a thin film member. The constituent materials are not particularly limited, but for example, plastics such as polyethylene, polypropylene, polyvinyl chloride, polyester, polyvinyl alcohol; printing paper such as glassine paper, kraft paper, Kent paper, India paper, calligraphy paper, wrapping paper, processed base paper And the like can be suitably used. Further, as the plastic, a biodegradable plastic may be used.

  The “biodegradable plastic” means a plastic that is decomposed by the action of microorganisms including bacteria or enzymes. Specifically, poly (α-hydroxy acid) such as polyglycolic acid and polylactic acid; polylactones such as poly (ε-caprolactone) and poly (β-prochiolactone); poly-3-hydroxypropionate, Poly-3-hydroxybutyrate, poly-3-hydroxycaprolate, poly-3-hydroxyheptanoate, poly-3-hydroxyoctanoate, poly-3-hydroxyvalerate, poly-4-hydroxybutyrate Poly (α-hydroxyalkanoate); polyethylene oxalate, polyethylene succinate, polyethylene adipate, polyethylene azelate, polybutylene oxalate, polybutylene succinate, polybutylene adipate, polybutylene sebacate, polyhexamethylene seba Kate, polyneopentylo Polycondensate of glycol and carboxylic acid such as Sareto; and the like. The polymer constituting these plastics is not limited to a homopolymer and may be a copolymer. Moreover, the polymer which has a urethane bond, an amide bond, an ether bond, etc. may be used in the range which does not affect biodegradability.

  The film includes any of a transparent film, a translucent film, an opaque film, and a colored film. Moreover, the film on which the character, the pattern, etc. were printed may be sufficient. The shape of the film may be any shape as long as the outlet of the carton body can be covered. However, since a horizontally long shape is widely used as the shape of the outlet, it is preferable to use a rectangular film like the sanitary paper storage carton 1 shown in FIG.

[1-2B] Slit:
A “slit” is a break through the window film. Sanitary paper such as tissue paper stored in the sanitary paper storage carton is drawn out of the carton through this slit. For example, the sanitary paper storage carton 1 shown in FIG. 1 is an example in which a linear slit 18 is formed at the center of the window film 20.

[1-3] Microcapsules:
The microcapsule used in the sanitary paper storage carton of the present invention has a fragrance component enclosed therein. In the sanitary paper storage carton of the present invention, such a microcapsule is supported on the entire front and back surfaces of the window film and constitutes a layer (microcapsule support layer) constituted by the microcapsules. Thereby, when opening the sanitary paper storage carton and when taking out and using the sanitary paper, the fragrance component is volatilized and a good scent can be emitted.

  There are no particular restrictions on the material of the coating film constituting the microcapsule, but examples include melamine resin, urethane resin, urea resin, gelatin, acrylic resin, polystyrene, nylon, calcium alginate, gum arabic, polyvinyl alcohol, paraffin, and polyethylene. A material containing at least one component selected from the group can be used. Among these, for example, melamine resin and urethane resin are preferable. Since such a material is excellent in airtightness, the perfume component can be held for a long time.

  In addition, the fragrance encapsulated in the microcapsule is not particularly limited. Natural fragrances such as mimosa, musk tonkin, myrrh, oak moss or moss de chine, milk incense, peony incense, oris, baturi, rosemary oil, sandalwood oil, vetiver oil, violet leaf absolute, higher alcohol, aldehyde, benzaldehyde, benzoic acid, cinnamon Examples include acids, cinnamic aldehydes, cinnamic alcohol, coumarins, esters, indoles, ketones, salicylic acid and related compounds, terpenoids, various synthetic fragrances of vanillin, or mixtures of two or more thereof.

  Such a microcapsule enclosing a fragrance component can be produced by a conventionally known method for producing a microcapsule such as a chemical method, a physicochemical method, and a mechanical method.

  For example, the chemical method is a method of forming a capsule using a chemical reaction, and a method such as an interfacial polymerization method or in-situ (in situ) polymerization can be suitably used. Further, the physicochemical method is a method of forming a capsule by a method other than a chemical reaction such as solidification and precipitation, and for example, a method such as a submerged drying method or a coacervation method can be suitably used. . Furthermore, as the mechanical method, a method such as a spray drying method or a dry mixing method can be suitably used.

  Hereinafter, an example in which a melamine resin is used as a macrocapsule material will be described as an example of a microcapsule manufacturing method.

  First, the fragrance | flavor component for encapsulating in a microcapsule, an emulsion, and a melamine resin prepolymer are prepared, respectively. As said emulsion, ethylene maleic anhydride etc. can be used suitably, for example.

  While stirring the prepared emulsion, a fragrance component is added therein. Then, the rotation speed which stirs an emulsion gradually is raised, and the oil droplet of a fragrance | flavor is prepared.

  Next, the melamine resin prepolymer is added to the emulsified liquid prepared with the fragrance oil droplets, and the stirring and reaction are continued, whereby a melamine resin film is formed around the oil droplets made of the fragrance component, and the microcapsules and Become. In addition, the film thickness of a microcapsule can be adjusted with the quantity of a fragrance | flavor component and a melamine resin prepolymer, for example.

  Although there is no restriction | limiting in the particle size of a microcapsule, it is preferable that an average particle diameter is 0.3-50 micrometers, and it is still more preferable that it is 3-20 micrometers.

  As a method for arranging the microcapsules on the window film, an appropriate method such as roll transfer coating or spray coating can be employed.

As the coating solution for arranging the microcapsules on the window film, a coating solution containing a binder can be suitably used. Examples of the binder include starch, PVA, urethane resin, and acrylic resin. The microcapsules are preferably applied to the binder in an amount of, for example, 2.3 to 23 g / m ² , which is dispersed in an amount of 2 to 20% by mass. A dispersing agent such as a solvent may be appropriately added to the coating solution.

  Moreover, when supporting a microcapsule on a window film, you may form an unevenness | corrugation by the corona discharge process in the surface and back surface of a window film. By comprising in this way, the adhesiveness at the time of carrying a microcapsule can be improved more.

  In the sanitary paper storage carton of the present invention, as described above, the microcapsules are carried on the entire front and back surfaces of the window film. “The microcapsules are carried on the entire front and back surfaces of the window film” means a state in which the entire front and back surfaces of the window film are covered with the microcapsules. That is, it does not include the holding of the microcapsules in which part of the front and back surfaces of the window film is intentionally exposed. By comprising in this way, a fragrance | flavor component can be volatilized favorably and the support | carrier of a microcapsule can be performed easily.

[1-4] Bonded part:
The “adhesion part” is a part that adheres the carton body and the window film. That is, the window film is affixed to the inside of the carton body by the adhesive portion. As long as a window film can be affixed on a carton main body, the formation method is not specifically limited. For example, the adhesive portion can be formed by a method such as an adhesive, a double-sided tape, and heat fusion.

  In the sanitary paper storage carton of the present invention, it is preferable that the adhesive portion is disposed in an annular shape surrounding the outlet. The term “annular” as used herein means a shape in which lines are continuously connected so as to divide a certain region, and not only a shape in which one curve is continuously connected but also several straight lines. Includes continuously connected shapes. Specific examples include a substantially rectangular shape, a substantially oval shape, an oval shape, a rectangular shape, a rhombus shape, and a polygonal shape. For example, the sanitary paper storage carton 1 shown in FIG. 1 is an example in which the adhesive portion 22 is arranged in a rectangular shape surrounding the outlet.

  In the sanitary paper storage carton of the present invention, it is preferable that the window film is bonded to the inner side of the carton main body by the bonding portion over the entire periphery. That is, it is preferable that the bonding portion has a continuously connected shape surrounding the outlet. By configuring in this way, the part surrounded by the adhesive part on the surface of the window film is in a sealed state, and even if the microcapsules carried on the surface of the window film are broken before opening the outlet, The fragrance component does not leak to the outside (that is, outside the area surrounded by the adhesive portion), and the fragrance component is sealed between the window film and the inner surface of the carton body (mainly the inner surface of the outlet piece). Or since it moves to the inner surface of the carton body (mainly, the inner surface of the outlet piece), it is possible to release the scent well from the outlet by breaking the cutting line for forming the outlet and opening the outlet. .

[2] Manufacturing method of sanitary paper storage carton:
The sanitary paper storage carton of the present invention can be manufactured, for example, by the following manufacturing method. First, a carton blank having a shape as shown in FIG. 5 is produced using a paper material such as cardboard.

  Separately from the production of the carton blank, a sheet material for forming a window film is prepared, and a microcapsule in which a fragrance component is encapsulated is carried on the sheet material. In addition, the microcapsule in which the fragrance component is encapsulated can be produced according to the above-described microcapsule manufacturing method and the like. The microcapsules can be carried by applying a coating liquid dispersed in a binder, a solvent, or the like to a sheet material by a method such as roll transfer coating or spray coating.

  Next, the sheet material carrying the microcapsules is cut into a predetermined size, and a slit for taking out sanitary paper is formed to produce a window film.

  Next, the obtained window film is bonded to a position surrounding the cut-out line for forming the outlet of the carton blank. When the window film is bonded, an adhesive is applied to a position surrounding the cut line for forming the outlet of the carton blank, and the carton blank and the window film are bonded.

  After that, the carton blank is bent along the folding line, the side surface and the side surface allowance for the bottom surface are overlapped, and the overlapping portion is bonded with an adhesive to form a square tube shape with the end face side open. Next, a purified paper bundle in which sanitary paper is laminated is loaded into the internal space of the rectangular tubular carton blank. Further, after bending the pair of inner flaps along the folding line, the upper surface outer flap and the bottom outer flap are folded so that the portions overlap each other, and the overlapping portions are bonded with an adhesive or the like, so that the pair of wife Form a surface. In this manner, the sanitary paper storage carton of the present invention can be manufactured.

  The sanitary paper storage carton of the present invention can be suitably used as a carton for storing sanitary paper such as paper towels such as tissue paper and kitchen paper, sheet-like toilet paper, and cotton (paper cotton).

1: sanitary paper storage carton, 2: top surface, 4: bottom surface, 6: side surface, 8: wife surface, 10: sanitary paper, 14: cut-out line for taking out outlet, 14a: outlet piece, 16: carton body, 18: slit, 20: window film, 20a: front surface (front surface of window film), 20b: back surface (back surface of window film), 21: microcapsule, 22: adhesive portion, 26: inner flap, 28: upper outer flap, 30: Flaps outside the bottom surface, 32: Side allowance, 42: Top surface, 44: Bottom surface, 46: Side surface, 52: Peeling line for peeling, 54: Pitch line for pushing-up piece formation, 100: Carton blank.

Claims (2)

The sanitary paper is folded into a shape having an upper surface, a bottom surface, a pair of side surfaces, and a pair of wife surfaces, and is partitioned by these surfaces to form a box shape in which an internal space capable of storing sanitary paper is formed. A carton body in which a cut line for forming an outlet is formed so as to match the outer peripheral shape of the outlet;
A window film disposed so as to cover the take-out port from the inside of the carton body, and having a slit formed for taking out the sanitary paper,
The window film is a sanitary paper storage carton in which microcapsules containing a fragrance component are carried on the entire front and back surfaces.   The sanitary paper storage carton according to claim 1, wherein the window film is adhered to the inside of the carton body over the entire periphery.

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