JP2014031175A - Fragrant pocket tissue product - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a fragrant pocket tissue product that can continuously and stably emit a faint fragrance.SOLUTION: In a fragrant pocket tissue product, at a portion of an individually packaging film 1 facing the top face of a tissue paper bundle 2, a take-out port 14 of the tissue paper is provided, and at a portion facing the bottom face of the tissue paper bundle 2, an adhesive layer or adhesive layer 30M covered with a resin covering film having higher gas permeability than that of the individually packaging film 1 and including flavors is provided.

Description

  The present invention relates to a pocket tissue product, and more particularly to a scented pocket tissue product obtained by film-wrapping a scented tissue paper that emits a scent.

  Some tissue paper products are referred to as pocket tissue products in which a relatively small number of groups (about 10 to 20 groups) are individually wrapped with a resin film.

  In addition, some tissue paper products are packaged with scented tissue paper to which a fragrance has been added. This type of tissue paper product with a fragrance is particularly preferred to have a faint scent for a long period of time, rather than a fragrance that has a strong moment.

  Conventional scented tissue paper is produced by directly applying a fragrance to the tissue paper itself by spray application or the like, or by applying a microcapsule enclosing a fragrance to the tissue paper.

  However, when a chemical solution is applied to the former tissue paper itself, the environment around the production site is deteriorated due to the fragrance adhering to the equipment or the fragrance being scattered around during the production.

  For this reason, there existed a problem that the cleaning operation for providing the manufacturing line only for a scented tissue paper, or the fragrance | flavor removal of a manufacturing line became essential after manufacture of a scented tissue paper.

  In particular, in the case of a pocket tissue, the pocket tissue packaging form has a perforation line for forming a take-out port that communicates with the inside and outside, and opening the perforation line forms a relatively wide take-out port with respect to the internal volume. Therefore, it can be used in a short period of time regardless of the storage period before opening or the storage period before opening, There was a problem of transpiration.

  On the other hand, the scented tissue paper provided with the microcapsules encapsulating the latter fragrance has the problem that the yield efficiency when encapsulating the expensive fragrance in the microcapsule is low and the fragrance is often wasted, resulting in high costs. It was.

  In addition, a microcapsule with a fragrance encapsulated causes the fragrance to dissipate by collapsing the microcapsule by sliding with the exterior when pulling out tissue paper, but the pocket tissue has a relatively wide opening as described above. Therefore, the tissue paper is difficult to slide with the packaging material when pulled out, and there is a case where no sufficient fragrance is emitted.

  Furthermore, since pocket tissue is mainly used for non-rigid film packaging, the microcapsules may unintentionally collapse when carried in a bag, resulting in the appearance of fragrances and reduced sustainability due to scattering. .

  As described above, the pocket tissue product has a problem that it is difficult to continuously impart a faint scent to tissue paper for a long period of time.

JP 2007-254005 A JP 2007-182248 A

  Therefore, the main problem of the present invention is that it is easy to manufacture, has a low manufacturing cost, has a sufficient scent even when the storage period is long, and has a scent that allows a faint scent to be emitted stably after the start of use. It is to provide pocket tissue products.

The present invention that has solved the above problems is as follows.
[Invention of Claim 1]
A bundle of tissue paper in which a plurality of folded tissue papers are stacked is a pocket tissue product individually wrapped with a resin individual packaging film,
A tissue paper outlet is provided at the portion facing the upper surface of the tissue paper bundle of the individual packaging film,
A sheet material is interposed between the individual packaging film and the bottom surface of the tissue paper bundle,
The sheet material has an inner resin film layer, an outer resin film layer, and an adhesive layer or an adhesive layer that is interposed between them and adheres both films, and the adhesive layer or adhesive layer While containing a fragrance, the inner resin film layer has higher gas permeability than the outer resin film layer, and the inner resin film layer faces the tissue paper bundle, A scented tissue paper product, wherein the outer resin film layer is interposed in a positional relationship facing an individual packaging film.

[Invention of Claim 2]
The inner resin film layer has an oxygen permeability of 700 cc / m ² · 24 h / atm or more, a carbon dioxide gas permeability of 4000 cc / m ² · 24 h / atm or more,
^2. The scented pocket tissue product according to claim 1, wherein the outer resin film layer has an oxygen permeability of less than 200 cc / m ² · 24 h / atm and a carbon dioxide gas permeability of less than 900 cc / m ² · 24 h / atm. .

[Invention of Claim 3]
The scented pocket tissue product according to claim 1 or 2, wherein the outer resin resin film layer is a polyethylene terephthalate film or a polyvinylidene chloride film.

[Invention of Claim 4]
The scented pocket tissue product according to any one of claims 1 to 3, wherein the inner resin film layer is a polyethylene film, a polystyrene film, a polypropylene film, or a polycarbonate film.

[Invention of Claim 5]
5. The thickness of the outer resin film layer is 5 to 80 μm, the thickness of the inner resin film layer is 10 to 100 μm, and the thickness of the pressure-sensitive adhesive layer or the adhesive layer is 5 to 80 μm. A scented pocket tissue product as described in 1.

[Invention of Claim 6]
The pocket tissue product with fragrance according to any one of claims 1 to 5, wherein the individual packaging film and the sheet material are integrated by fusion.

[Function and effect]
In the present invention, between the individual wrapping film and the bottom surface of the tissue paper bundle, an inner resin film layer and an outer resin film layer, and an adhesive layer or an adhesive layer that is interposed between them and adheres both films, A sheet material in which a fragrance is contained in the pressure-sensitive adhesive layer or the adhesive layer, and the inner resin film layer has higher gas permeability than the outer resin film layer, The inner resin film layer faced the tissue paper bundle, and the outer resin film layer was interposed in a positional relationship facing the individual packaging film.

  Therefore, in the pocket tissue product according to the present invention, when the fragrance contained in the pressure-sensitive adhesive or adhesive is volatilized, it penetrates the inner resin film layer rather than the outer resin film layer and is diffused to the outside. Therefore, a fragrance | flavor comes to be spread | diffused toward a tissue paper bundle, and fragrance is provided to tissue paper.

  In the present invention, since the fragrance is contained in the pressure-sensitive adhesive layer or the adhesive layer and is diffused through the inner resin film layer, the fragrance is diffused from the exposed fragrance layer or the like. Thus, a very small amount of perfume is gradually diffused from the inner resin film surface.

  Therefore, in the pocket tissue product of the present invention, a small amount of perfume diffuses into the individual wrapping film over a long period of time, so that the fragrance is sufficiently felt even when the storage period is long, and the faint fragrance after the start of use. Will be emitted continuously and stably.

  Furthermore, the tissue paper product of the present invention can adjust the gas permeability by selecting the film type of the inner resin film, and can easily adjust the release property.

In particular, in the present invention, the inner resin film layer has an oxygen permeability of 700 cc / m ² · 24 h / atm or more and a carbon dioxide gas permeability of 4000 cc / m ² · 24 h / atm or more. When the film layer has an oxygen permeability of less than 200 cc / m ² · 24 h / atm and a carbon dioxide gas permeability of less than 900 cc / m ² · 24 h / atm, the fragrance contained in the adhesive layer or the pressure-sensitive adhesive layer However, while being gradually diffused through the inner resin film layer, the possibility of being diffused from the outer resin film side to the outside is significantly reduced. Thus, the effect of the present invention is ensured.

  Here, the outer resin film particularly preferred in the present invention is a polyethylene terephthalate film or a polyvinylidene chloride film, and the covering film is a polyethylene film, a polystyrene film, a polypropylene film or a polycarbonate film.

  These films are relatively inexpensive and suitable for making individual packaging films and covering films in view of availability and processability.

  Further, if the thickness of the outer resin film layer is 5 to 80 μm, the thickness of the inner resin film layer is 10 to 100 μm, and the thickness of the pressure-sensitive adhesive layer or the adhesive layer is 5 to 80 μm, the rigidity of the entire exterior is excessively increased. The handleability as a pocket tissue can be secured sufficiently without increasing the height.

  On the other hand, in the present invention, the sheet material does not necessarily have to be adhered to the individual packaging film, but may be adhered by an adhesive or the like other than the pressure-sensitive adhesive or adhesive containing fragrance. Good. However, it is reliable and desirable to be integrated with the individual packaging film by fusion. When fused in this way, the possibility that the coating film will unintentionally peel from the individual packaging film is significantly reduced.

  Moreover, this fusion | melting can be combined with the fusion | melting part for forming the sealing part for making an individual packaging film into a bag shape so that it may mention later, and manufacture becomes easy.

  On the other hand, since the trace amount of fragrance | flavor is diffused gradually as above-mentioned in this invention, the usage-amount of fragrance | flavor itself can be decreased.

  Moreover, in this invention, a fragrance | flavor is included in an adhesive or an adhesive agent. The pressure-sensitive adhesive or adhesive can be easily formed into a thin and wide-ranging thin film by coating and coating. Therefore, in this invention, a fragrance | flavor can be fixed reliably over the wide range of a sheet | seat material, and the usage-amount can be reduced.

  Furthermore, since the pocket tissue product of the present invention has the perfume supported not on the tissue paper itself but on the sheet material, it is not necessary to impart perfume to the tissue paper itself. Therefore, the problem at the time of providing a fragrance | flavor to tissue paper itself as described in the said background art is solved.

  In addition, the equipment for applying the fragrance to the sheet material is small compared with the tissue paper production equipment, and the production cost is significantly reduced.

  As described above, according to the present invention, it is easy to manufacture, the manufacturing cost is low, the fragrance is sufficiently felt at the time of use even if the storage period is long, and the faint fragrance is continuously stabilized after the start of use. A scented pocket tissue product is provided.

1 is a perspective view of a pocket tissue product according to the present invention. FIG. It is the II-II sectional view. It is the III-III sectional view. It is a longitudinal cross-sectional view for demonstrating the other form of the pocket tissue product which concerns on this invention. FIG. 3 is a perspective view of a product in which a plurality of pocket tissue products according to the present invention are packaged together.

  Next, an embodiment of the present invention will be described in detail below with reference to FIGS.

  A pocket tissue product 100 according to the present invention includes a tissue paper bundle 2 in which about 10 to 20 pairs of tissue papers folded according to a known pocket tissue folding method are stacked with a resin individual packaging film 1. It is packaged and has a cushion-like flat three-dimensional outer shape composed of a substantially rectangular upper and lower surfaces 11 and a long side edge 12 and a short side edge 13 connected to each other. In general, the length L1 of the short side edge 13 × the length L2 of the long side edge 12 × thickness is 75 ± 10 mm × 125 ± 10 mm × 15 ± 5 mm.

  The packaging form of the tissue paper bundle 2 by the individual packaging film 1 may be in accordance with the packaging form of a known pocket tissue product, and is not particularly limited. Later, the opening portions at both ends are sealed by a fusion process (the thermal fusion part is indicated by reference numeral 15).

  On the other hand, the pocket tissue product 100 of this embodiment forms an outlet in the direction along the long side edge 12 at the approximate center of the portion of the individual packaging film 1 that faces the upper surface 21 of the tissue paper bundle 2 as in the known product. A perforation line 14 is formed as a part. The internal tissue paper 20 can be taken out from a slit-like outlet formed by tearing the perforation line 14.

  In the illustrated form, according to a known aspect, when the individual wrapping film 1 is a forehead roll, the portion where the film edges do not overlap each other is configured to face the upper surface 21 of the tissue paper bundle 2. It is not limited to.

  As the tissue paper constituting the tissue paper bundle 2 to be included, a known one can be used. However, while conventional pocket tissue products were mainly inexpensive and distributed free of charge on the streets, etc., along with the recent increase in demand for expensive chemical-coated tissue paper with moisturizing and softening agents, There is an increasing demand for such tissue-applied tissue paper that has been made into pocket tissue with excellent portability. And since such a chemical | medical solution provision type thing has high purchasing power and is suitable for raising added value as a fragrance like this invention, the pocket tissue product 100 of this invention is especially a chemical | medical solution provision type tissue paper. Suitable for products that contain

  Here, in the pocket tissue product 100 according to the present invention, the outer resin film layer 30 </ b> A and the inner resin film layer 30 </ b> B are interposed between the individual packaging film 1 and the bottom surface 22 of the tissue paper bundle 2. The adhesive layer or adhesive layer 30M for adhering both films, and the adhesive layer or adhesive layer 30M contains a fragrance, and the inner resin film layer 30B is the outer resin film. In the sheet material 30 having a higher gas permeability than the layer 30A, the inner resin film layer 30B faces the tissue paper bundle 2, and the outer resin film layer 30A faces the individual packaging film 1. It is interposed in the positional relationship.

  Thereby, the fragrance | flavor in an adhesive layer or the adhesive bond layer 30M permeate | transmits the inner side resin film layer 30B, spread | diffuses in the individual packaging film 1, moves to the tissue paper bundle 2, and a fragrance is felt for a long term faintly. It becomes tissue paper product 100.

  Therefore, in order to sufficiently obtain the effect of the pocket tissue product 100 of the present invention, the outer resin film layer 30A is made of polypropylene having a relatively high gas permeability as the individual packaging film 1 of a general pocket tissue product. In consideration of being used, a material having a high gas barrier property against the fragrance is used so that the fragrance is not diffused to the outside as much as possible, and an inner resin film layer 30B having a moderate gas permeability is used. Is good. The inner resin film layer 30B and the outer resin film layer 30A are not necessarily limited to a single layer structure, and may have a laminated structure.

More specifically, the outer resin film layer 30A desirably has an oxygen permeability of less than 200 cc / m ² · 24 h / atm and a carbon dioxide gas permeability of less than 900 cc / m ² · 24 h / atm. When the gas permeability is above, sufficient gas barrier properties are exhibited for most of the fragrances that can be used in the pocket tissue product 100. The inner resin film layer 30B preferably has an oxygen permeability of 700 cc / m ² · 24 h / atm or more and a carbon dioxide gas permeability of 4000 cc / m ² · 24 h / atm or more. If it has the permeability | transmittance of the said gas, a fragrance | flavor can permeate | transmit a moderately and the effect of this invention can be exhibited reliably.

  The pocket tissue product 100 according to the present invention exhibits appropriate sustained release by adjusting the amount of perfume that permeates the inner resin film layer 30B by selecting the film constituting the inner resin film layer 30B. It may be possible to do so. For this, a combination of the fragrance and the inner resin film 30B may be selected as appropriate.

  Here, Table 1 below shows examples of main film materials suitable as packaging materials for pocket tissue products due to cost, rigidity, and the like, and transmittance.

  As understood from Table 1, the outer resin film layer 30A is preferably a polyethylene terephthalate film or polyvinylidene chloride film, and the inner resin film layer 30B is polyethylene film, polystyrene film, polypropylene film, polycarbonate. A film is preferred.

  In particular, the preferred specific film type combination of the outer resin film layer 30A and the inner resin film layer 30B is a combination of the inner resin film layer 30B being a polyethylene film and the outer resin film layer 30A being a polyethylene terephthalate film. It is. In this combination, polyethylene has an appropriate gas permeability, polyethylene terephthalate has a sufficient gas barrier property, and there is a large difference in gas permeability between the layers, so that the fragrance can be reliably diffused from the inner resin film layer. Can be made. Furthermore, both the polyethylene film and the polyethylene terephthalate film are inexpensive, and the flexibility required as a packaging material for the pocket tissue product 100 can be sufficiently secured.

  On the other hand, the thickness of the sheet material 30 according to the present invention is not necessarily limited, but is desirably 20 to 260 μm. If the thickness is less than 20 μm, it is difficult to form a layer structure. If it exceeds 260 μm, there is no problem of strength, but it becomes hard and difficult to use as a pocket tissue, and the cost increases.

  And since the inner resin film layer 30B can also adjust the dispersibility of the fragrance by the thickness of the covering film 30B, the thickness of the outer resin film 30A is also to secure the adjustment width of the thickness. The thinner one is desirable, and it is desirably 5 to 80 μm. If the thickness is less than 5 μm, the strength tends to be insufficient, and if it exceeds 20 μm, improvement in gas barrier properties cannot be expected, but the possibility that the flexibility of the entire sheet material will be reduced increases.

  On the other hand, the inner resin film layer 30 </ b> B is desirably 10 to 100 μm, and considering the general storage period and rigidity of the pocket tissue product 100, it is desirably 30 to 80 μm.

  In particular, when the outer resin film layer 30A and the polyethylene terephthalate film are configured, the thickness is 10 to 60 μm, the inner resin film layer 30B is configured with a polyethylene film, and the thickness is 30 to 80 μm. The effects of the present invention can be exhibited well with a good balance of gas barrier properties, dispersibility, and flexibility as a packaging material.

  In addition, the individual packaging film 1 is not specifically limited in this invention, A well-known thing can be used. Specific examples are a polyethylene film and a polypropylene film having a thickness of 20 to 100 μm.

  On the other hand, the thickness of the pressure-sensitive adhesive layer or the adhesive layer 30M is preferably 5 to 80 μm. If it is less than 5 μm, the outer and inner film layers cannot be securely bonded, and the possibility of partial peeling increases, and if it exceeds 80 μm, the flexibility of the sheet material 30 is reduced, and an adhesive / adhesive / fragrance The cost increases due to an increase in the amount of use.

  The pressure-sensitive adhesive for forming the pressure-sensitive adhesive layer or the adhesive layer 30M is desirably bonded to the films without being peeled, but is not particularly limited. Natural rubber adhesives, natural rubber latex adhesives, acrylic adhesives, hot melt adhesives, and the like. In particular, an acrylic pressure-sensitive adhesive is desirable because it is excellent in the adhesion of a resin film sheet and is excellent in the solubility and dispersibility of the fragrance. As the adhesive, a polyester-based adhesive is desirable because it has excellent affinity with a film and ensures adhesion.

The blending ratio of the fragrance in the pressure-sensitive adhesive layer or the adhesive layer can be determined by the type, volatility, etc. of the fragrance, but from the point of continuously emitting a slight fragrance and not increasing the cost, It may be 0.5 to 15 g / m ² , particularly 1 to 8 g / m ² .

  On the other hand, the pressure-sensitive adhesive layer or adhesive layer 30M may be interspersed or patterned with the inner resin film layer 30B and the outer resin film layer 30A.

  Of course, the aspect interposed between the inner side resin film layer 30B and the outer side resin film layer 30A may be sufficient. In this case, the integrity of the outer resin film 30A and the inner resin film layer 30B can be enhanced.

  On the other hand, in the pocket tissue product 100 of the present invention, as shown in FIG. 3, the individual packaging film 1 and the sheet material 30 do not necessarily have to be integrated, but move unintentionally in the individual packaging film. So that they can be integrated by adhering appropriately. As an aspect thereof, in addition to bonding with an adhesive or a pressure-sensitive adhesive, they may be integrated by a fusing process such as heat fusing or ultrasonic fusing.

  If the sheet material 30 and the individual packaging film 1 are integrated by fusion as described above, the heat of the individual packaging film 1 which is also the short side edge 13 of the pocket tissue product 100 as shown in a sectional view in FIG. It can be set as the aspect which fused and integrated the sheet | seat material 30 with the individual packaging film 1 with the sealing part 15 by melt | fusion.

  Further, as shown in FIG. 2, the simple wrapping packaging mode is that the individual wrapping film 1 is simply stacked on the bottom surface side, and a gap 60 that is not sealed and communicates inside and outside is formed.

  The embodiment of FIG. 2 is an embodiment in which the sheet material and the individual packaging film are not fixed. However, if the sheet material 30 and the individual packaging film 1 are fused and fixed, the gap 60 on the bottom side is also sealed. It is desirable to do so in a manner that stops. If it does in this way, while the sheet material is fixed, the said clearance gap 60 which is a back surface opening part is sealed, and discharge | release to the exterior of a fragrance | flavor is prevented further. Specifically, the vicinity of the central portion between the short sides on the bottom surface side of the pocket tissue product 100 is continuously fused along the long edge, and the overlapping portion of the individual packaging film 1 and the sheet material 30 are fused. What should I do?

  On the other hand, the pocket tissue product 100 of the present embodiment is formed by, for example, placing the tissue paper bundle 2 on a predetermined position of a film sheet for forming the individual packaging film 30A and further laminating the tissue paper bundle 2 in advance on the tissue paper bundle 2. The sheet material 30 is placed, the both side edges of the film sheet are overlapped, and then the open part is heat-sealed at a slightly outward position of the side edge of the tissue paper bundle 2 and sealed.

  In the pocket tissue product 100 according to the present invention, since the fragrance is diffused through the inner resin film layer 30B as described above, the fragrance is not directly sealed in a microcapsule, but directly evaporated. It is made to contain in an adhesive layer or an adhesive bond layer in the possible mode.

  Here, although the said fragrance | flavor made to contain in the adhesive layer or adhesive layer 30M is not specifically limited, As a specific example, Ryusen incense, benzoin incense, sea scent incense, ghost cat incense, clove oil, galvanum, jasmine absolute , Natural fragrances such as lavatanam, mate tea, merilot, 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, cinnamic acid, cinnamic aldehyde, cinnamic alcohol, coumarin, ester, indole, ketone, salicylic acid and related compounds, terpenoids, vanillin and other various synthetic fragrances or mixtures of two or more thereof be able to. Commercial products can also be used.

  On the other hand, in the pocket tissue product 100 according to the present invention, the tissue paper constituting the tissue paper bundle 2 to be included has a ply structure in which two to three thin papers are laminated.

  The raw pulp of the thin paper is a mixture of NBKP and LBKP, and may be appropriately combined with waste paper pulp. However, in terms of texture and the like, it is preferably composed only of NBKP and LBKP. In this case, the blending ratio is preferably NBKP: LBKP = 20: 80 to 80:20, and particularly preferably NBKP: LBKP = 30: 70 to 60:40.

The rice tsubo per thin paper constituting each ply of the tissue paper according to the present invention is preferably 9 to 25 g / m ² , more preferably 10 to 15 g / m ² . If the rice tsubo is less than 9 g / m ² , it is preferable from the viewpoint of improving the softness, but it is difficult to ensure adequate strength that can withstand use. On the other hand, when the rice tsubo exceeds 25 g / m ² , the entire paper becomes hard, and a feeling of stickiness is generated, resulting in poor touch. In addition, the US tsubo is based on the JIS P 8124 (1998) US tsubo measurement method.

  On the other hand, the paper thickness of the tissue paper according to the present invention is desirably 100 to 160 μm, more preferably 120 to 140 μm in a two-ply state. If the paper thickness is less than 100 μm, it is preferable from the viewpoint of improving the softness, but it is difficult to ensure adequate strength as tissue paper. On the other hand, when the thickness exceeds 160 μm, the texture of the tissue paper is deteriorated and a feeling of roughness is generated during use.

  In addition, the measurement method of the thickness of paper thickness, the thickness of each film layer, the thickness of an adhesive layer or an adhesive layer is the same after the test piece is sufficiently conditioned under the conditions of JIS P 8111 (1998). The dial thickness gauge (thickness measuring instrument) “PEACOCK G type” (manufactured by Ozaki Seisakusho) is used for measurement.

  The paper thickness is measured in a two-ply state, the film thickness is measured in a single layer state, and the sheet material is measured in a sheet material state.

  Specifically, confirm that there is no dust, dust, etc. between the plunger and the measuring table, lower the plunger on the measuring table, move the memory of the dial thickness gauge to adjust the zero point, and then Raise the plunger, place the sample on the test bench, slowly lower the plunger and read the gauge at that time. At this time, only the plunger is placed. The terminal of the plunger is made of metal and a circular plane having a diameter of 10 mm is perpendicular to the plane of the paper. The load at the time of measuring the thickness is about 70 gf at 120 μm. The thickness is an average value obtained by performing measurement 10 times.

  However, since the adhesive layer or the pressure-sensitive adhesive layer cannot be directly measured, it is determined by the above measurement method and arithmetic.

  In addition, when selling the pocket tissue product 100, as shown in FIG. 5, the pocket tissue product 100 is suitable for making a pocket tissue product package 200 in a form in which a plurality of the pocket tissue products 100 are packaged by a resin exterior film 101 such as a polypropylene film. . In the pocket tissue product alone, not a little fragrance diffuses from the cut part of the perforation line, etc., but in the packaging body 200, since the pocket tissue product itself is film-wrapped, the fragrance is not scattered outside the packaging film, For example, the scent of the adjacent product does not move when displaying the product.

  DESCRIPTION OF SYMBOLS 100 ... Pocket tissue product, 1 ... Individual packaging film, 2 ... Tissue paper bundle, 11 ... Upper surface of pocket tissue product, 12 ... Long side edge of pocket tissue product, 13 ... Short side edge of pocket tissue product, L1 ... Short side Edge length, L2 ... Long side edge length, 15 ... Heat fusion part, 21 ... Top surface of tissue paper bundle, 22 ... Bottom surface of tissue paper bundle, 14 ... Outlet (perforation line for taking out outlet) 30 ... Sheet material, 30A ... Outer resin film layer, 30M ... Adhesive layer or adhesive layer, 30B ... Inner resin film layer, 101 ... Exterior film, 200 ... Pocket tissue product package.

Claims (6)

A bundle of tissue paper in which a plurality of folded tissue papers are stacked is a pocket tissue product individually wrapped with a resin individual packaging film,
A tissue paper outlet is provided at the portion facing the upper surface of the tissue paper bundle of the individual packaging film,
A sheet material is interposed between the individual packaging film and the bottom surface of the tissue paper bundle,
The sheet material has an inner resin film layer, an outer resin film layer, and an adhesive layer or an adhesive layer that is interposed between them and adheres both films, and the adhesive layer or adhesive layer While containing a fragrance, the inner resin film layer has higher gas permeability than the outer resin film layer, and the inner resin film layer faces the tissue paper bundle, A scented tissue paper product, wherein the outer resin film layer is interposed in a positional relationship facing an individual packaging film. The inner resin film layer has an oxygen permeability of 700 cc / m ² · 24 h / atm or more, a carbon dioxide gas permeability of 4000 cc / m ² · 24 h / atm or more,
^2. The scented pocket tissue product according to claim 1, wherein the outer resin film layer has an oxygen permeability of less than 200 cc / m ² · 24 h / atm and a carbon dioxide gas permeability of less than 900 cc / m ² · 24 h / atm. .   The scented pocket tissue product according to claim 1 or 2, wherein the outer resin resin film layer is a polyethylene terephthalate film or a polyvinylidene chloride film.   The scented pocket tissue product according to any one of claims 1 to 3, wherein the inner resin film layer is a polyethylene film, a polystyrene film, a polypropylene film, or a polycarbonate film.   5. The thickness of the outer resin film layer is 5 to 30 μm, the thickness of the inner resin film layer is 10 to 100 μm, and the thickness of the pressure-sensitive adhesive layer or the adhesive layer is 5 to 80 μm. A scented pocket tissue product as described in 1.   The pocket tissue product with fragrance according to any one of claims 1 to 5, wherein the individual packaging film and the sheet material are integrated by fusion.

Images