Tissue paper storage unit

Abstract

To provide a tissue paper storage body which is easy to be harmonized with the interior and furthermore easy to manufacture and use.SOLUTION: A tissue paper storage body stores multiple bundles of tissue paper in a hexahedron storage box 10 which has a bottom surface part, a top surface part 11 on which a take-out port is formed, a pair of long side surfaces 13 and a pair of short side surfaces 14. On the exterior surface of the storage box there are rough surface parts 41 on which matte varnish is applied and flat surface parts 42 on which gross varnish is applied.SELECTED DRAWING: Figure 1

Description

[Technical field]

[0001] The present invention relates to a tissue container in which a bundle of tissue sheets is stored in a storage box. [Background technology]

[0002] There is a known tissue storage box in which a bundle of tissues is stored and is pulled out in a pop-up style from an outlet provided on the top surface of the storage box (also called a carton box or carton). This tissue storage box generally stores a large number of tissues, 150 to 220 sets of tissues, each set consisting of two sheets (2 plies), and it takes a relatively long time, from several weeks to several months, to use up all the tissues. In addition, the tissue storage box is placed in a conspicuous place in the room so that the tissues can be used immediately.

[0003] For this reason, it is desirable for the tissue paper container to have an appearance that easily blends in with the interior design, and various patterns are printed on the outer surface of the container.

[0004] However, the concept of interior design varies greatly depending on the tastes and preferences of the people who use the space, such as residents and residents. The patterns, designs, and colors of conventional tissue paper containers do not correspond to such detailed interior designs, and such patterns, designs, and colors are difficult to change because they are applied by printing.

[0005] Furthermore, in order to unify the interior design, various objects and products used in the room are sometimes decorated or colored to unify the colors and patterns. However, as mentioned above, it is difficult to change the color, pattern, and other external design of a tissue paper container, and this can easily create a sense of incongruity in a unified interior design.

[0006] In the tissue paper storage unit, Patent Document 1 (JP Patent Publication 2010-155619 A) below discloses a storage box in which a film sheet is laminated on the outer surface of the storage box, allowing information to be written on the laminated portion with a water-based pen or the like, but this is not easy to blend into the interior. Also, with this film sheet attached or with a conventional storage box in which the outer surface is made of coated cardboard, it is difficult to write or color with a writing instrument with a pencil lead, such as a pencil or colored pencil.

[0007] On the other hand, tissue paper containers are required to be easy to use and low-cost since they are used daily, and are also required to be easy to manufacture without requiring improvements to manufacturing equipment. [Prior art documents] [Patent documents]

[0008] [Patent Document 1] Patent Publication 2010-155619 Summary of the Invention [Problem to be solved by the invention]

[0009] Therefore, a main object of the present invention is to provide a tissue paper container that can be easily matched with the interior and is easy to manufacture and use. [Means for solving the problem]

[0010] The first solution to the above problem is A tissue container in which a plurality of tissue stacks are stored in a rectangular parallelepiped storage box having a bottom surface, a top surface where an outlet is formed, a pair of long side surfaces, and a pair of short side surfaces, On the outside of the storage box, By applying matte varnish, A roughened surface portion having a surface roughness higher than that of the surface of the coated cardboard substrate, and capable of being colored and written on by a pencil having a hardness of less than 2H based on the JIS standard, a writing implement using a pencil lead, and a colored pencil having a hardness of less than 2H based on the JIS standard, and a writing implement using a colored pencil lead; A flattened portion on which coloring or writing with the writing instrument is impossible or difficult due to application of gloss varnish. A tissue paper container characterized by the above.

[0011] The second means is the tissue paper container of the first means, which has a flattened portion where gloss varnish is applied on the portion where matte varnish is applied.

[0012] The third aspect is the paper tissue container according to the first or second aspect, which has a flattened portion on which a gloss varnish pattern is printed.

[0013] The fourth means is the paper tissue container according to the first to third aspects, in which the flattened portion and the roughened portion allow the background color of the storage box base paper to be visible.

[0014] The fifth aspect is the paper tissue container according to any one of the first to fourth aspects, which has a flattened portion on the bottom surface.

[0015] The sixth aspect is the paper tissue container according to any one of the first to fifth aspects, which has flattened portions on each of the short side portions, the bottom portion and one of the long side portions.

[0016] The seventh means is a tissue paper container according to the sixth means, in which a flattened area is 60% or less of the area within 5 cm from the ridge between the short side portion and the top surface, and 60% or less of the area within 5 cm from the ridge between the short side portion and the other long side portion that is paired with the one long side portion.

[0017] The eighth aspect is the paper tissue container according to any one of the first to seventh aspects, in which a flattened portion is arranged along the ridgeline between each of the faces of the container box. Effect of the Invention

[0018] According to the present invention, a tissue paper container is provided which can be easily matched with the interior and is easy to manufacture and use. [Brief description of the drawings]

[0019] [Figure 1] FIG. 2 is a perspective view of the tissue paper container according to the present invention. [Diagram 2] FIG. 2 is a partially exploded perspective view illustrating the structure of the tissue paper container according to the present invention. [Diagram 3] FIG. 2 is a perspective view of the tissue paper container according to the present invention when in use. [Figure 4] FIG. 2 is a cross-sectional view of the tissue paper container according to the present invention. [Diagram 5] FIG. 1 is a development view of a storage box for a tissue paper storage body according to the present invention; [Figure 6] 2 is an enlarged schematic view of the outer surface of the storage box of the tissue paper container according to the present invention. FIG. [Figure 7] FIG. 4 is another enlarged schematic view of the outer surface of the storage box of the tissue paper container according to the present invention. [Figure 8] FIG. 2 is a perspective view of the tissue paper container according to the present invention when colored. [Figure 9] 4 is an enlarged schematic view of the outer surface of the storage box of the tissue paper container according to the present invention when colored. FIG. [Figure 10] FIG. 11 is a perspective view of another tissue paper container according to the present invention. [Figure 11] FIG. 11 is a perspective view of another tissue paper container according to the present invention. [Figure 12] FIG. 11 is a development view of still another paper tissue container according to the present invention. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0020] Next, an embodiment of the present invention will be described in detail below with reference to FIGS.

[0021] The tissue paper storage body 1 according to this embodiment is a so-called pop-up type in which a tissue paper bundle 2, consisting of multiple folded and stacked tissue papers 2t, 2t..., is stored in a storage box 1 having a top surface 11 with a perforation 20 for forming an outlet having a circular closed portion, and when a tissue paper 2t is taken out from an outlet 20X formed by tearing the perforation 20 for forming the outlet during use, part of the adjacent lower layer of tissue paper 2t stacked therein is exposed from the outlet 20X.

[0022] The storage box 10 in which the tissue paper stacks 2 are stored has a rectangular hexahedral shape, also called a carton box or carton, and forms the outer shell of the storage body 1. As described above, this storage box 10 has a take-out opening forming perforation line 20 for forming the take-out opening 20X on the top surface 11, and the area 20a surrounded by the take-out opening forming perforation line 20 is covered from the inside of the storage box by a sheet material 31 having a slit. The take-out opening forming perforation line 20 formed on the top surface 11 is annular and configured with an appropriate cut-tie ratio. The take-out opening forming perforation line 20 can be configured as a normal perforation line, a double perforation line, a zipper perforation line, etc. Only a part of the take-out opening may be a double perforation line.

[0023] The perforation line 20 for forming the outlet according to this embodiment has long sides 21, 21 extending in the longitudinal direction of the storage box 10 and short sides 22, 22 parallel to the short edges connecting the ends of the long sides 21, 21, and the shape of the area 20a enclosed by the perforation line 20 for forming the outlet is an appropriate shape that is long in the longitudinal direction of the storage box 10. In general, it is a slightly elongated corner-cut rectangle along the longitudinal direction of the storage box 10, or a shape close to an ellipse in which the central parts of the long sides 21, 21 of the rectangle are slightly expanded outward to form an arch shape. The illustrated form shows an example of the latter.

[0024] On the other hand, in the tissue paper container 1 according to this embodiment, the area 20a surrounded by the perforation line 20 for forming the outlet is covered by the sheet material 31 attached to the inner surface of the storage box as described above. The sheet material 31 is larger than the area 20a surrounded by the perforation line 20 for forming the outlet, and is, for example, rectangular or elliptical, and is attached with adhesive 40 on the inner side of the top surface of the storage box, particularly outside the area 20a surrounded by the perforation line 20 for forming the outlet, so as not to affect the tearing off of the perforation line 20 for forming the outlet. The slit 30 in the sheet material 31 is positioned along the longitudinal direction in the range 20a surrounded by the perforation line 20 for forming the outlet, and therefore, as shown in particular in Figures 1 to 4, by cutting and peeling off the range 20a surrounded by the perforation line 20 for forming the outlet along the perforation line 20 for forming the outlet, an outlet 20X is formed in the top surface 11, and the sheet material 31 and the slit 30 are exposed through the outlet 20X. Then, the tissue paper 2t can be pulled out one by one from the slit 30. The sheet material 31 is made of a known resin film or paper.

[0025] The size of the storage box 10 is not particularly limited, but many known tissue paper storage bodies 1 have a long edge length L1 of 110 to 320 mm, a short edge length L2 of 70 to 200 mm, and a height L3 of about 40 to 150 mm, and the storage box 10 of this embodiment can also be of these sizes.

[0026] As shown in Fig. 2 and Fig. 5, the structure of the storage box 10 according to this embodiment is such that the bottom part 12 and one of the long side parts 13 are glued together at the glue tab 12A to form a tube, and then the top part 11, the bottom part 12, and the flaps F1, F2, and F3 extending from the long side part 13 connecting them are folded back toward the inner side of the box, and the abutting parts of the flaps F1, F2, and F3 are bonded with a hot melt adhesive or the like to form the short side part 14. In particular, in the storage box 10 according to this embodiment, the flap F1 from the long side part 13 is folded back, the flap F2 from the bottom part 12 is folded back and overlapped with the flap F1 from the long side part 13, and the flap F3 from the top part 11 is further folded back and overlapped with the flap F2 from the bottom part 12 to form the short side part 14. However, the storage box 10 is not limited to this structure.

[0027] The storage box base paper 3 used for the storage box 10, also called carton base paper, is made mainly from various pulp fibers such as virgin pulp and recycled paper pulp, and has a basis weight of 250 to 500 g / m 2 Examples of the substrate include coated cardboard.

[0028] Here, the tissue paper storage body 1 according to this embodiment characteristically has a roughened portion 41 formed by application of a matte varnish and a flattened portion 42 formed by application of a gloss varnish on the outer surface of the storage box. The roughened portion 41 and the flattened portion 42 can be formed by applying a matte varnish or a gloss varnish to the storage box base paper before assembly, the carton blank, and the assembled storage box using a printing device or an application device. The matte varnish and the gloss varnish may be applied simultaneously or separately. The application amounts of the matte varnish and the gloss varnish are not limited, and may be adjusted appropriately depending on the viscosity of the matte varnish and the gloss varnish, etc.

[0029] The roughened portion 41 according to the present invention is a portion that can be colored and written on with a pencil having a hardness of at least 2H based on the JIS standard, a writing implement using a pencil lead, and a colored pencil having a hardness of less than 2H based on the JIS standard, and a writing implement using a colored pencil lead. The roughened portion 41 is a portion that has a surface roughness higher than the surface of the coated cardboard that is the base paper for the storage box, and is visually recognized as matte due to light scattering. The specific surface roughness of the roughened portion 41 is not limited, and is appropriately determined within the range that allows coloring and writing with a pencil or the like as described above. Further, the matte varnish for forming the roughened portion 41 may be, for example, a clear varnish made of a binder resin mainly composed of a plastic resin such as cellulose resin, styrene resin, acrylic resin, or vinyl resin, mixed with fillers such as inorganic powders such as silica, calcium carbonate, magnesium carbonate, barium sulfate, clay, aluminum silicate, talc, kaolin, or white carbon, resin bead powders such as acrylic resin, melamine resin, epoxy resin, urea resin, phenolic resin, or polyurethane resin, or wax powders such as polyethylene wax or polypropylene wax. The average particle diameter of the filler is, for example, 0.1 to 100 μm, and can be appropriately selected depending on the storage box base paper that is the material of the storage box.

[0030] Conventional storage boxes with no roughened surface 41 made of coated cardboard or with a pattern printed on the surface by gravure or the like have a high surface smoothness, making it difficult to color or write on them with pencils, colored pencils, etc., or even if they are colored, the color is light or difficult to see due to the gloss of the coated cardboard surface, but the tissue paper storage body 1 of this embodiment has a roughened surface 41 on the outer surface of the storage box 10, making it easy for users to draw patterns or color them with pencils or colored pencils so that they blend in with the interior. In particular, the roughened surface 41 is firmly colored by scraping off particles when rubbed with a pencil lead, and can also be colored in a matte tone without a glossy feel, making it easy to improve harmony with interior designs.

[0031] On the other hand, the flattened portion 42 has a glossy appearance derived from the gloss varnish, and is a portion where the unevenness has been flattened. This flattened portion 42 is difficult or impossible to color or write on due to the sharpening of the pencil lead of the above-mentioned pencil. Examples of gloss varnishes for forming the flattened portion 42 include varnishes such as water-based varnish, OP varnish, and oil-based varnish, which are binder resins mainly composed of plastic resins.

[0032] The flattened portion 42 can be formed by applying gloss varnish directly to the storage box base paper, as shown in Fig. 7, or by applying gloss varnish onto a portion coated with matte varnish, as shown in Fig. 6. The flattened portion 42 is formed by filling in the surface irregularities of the roughened portion 41 with gloss varnish. Thus, the tissue paper container 1 according to the present invention can be formed by applying matte varnish to a wide area or the entire outer surface side excluding the storage box base paper and the flap portion of the carton blank before assembly, and then arranging the flattened portion 42 at an appropriate location. In this way, the roughened portion 41 can be easily formed over a wide area that can be written on and colored according to the interior design, etc.

[0033] The storage box 10 of the tissue paper storage body 1 of this embodiment has a roughened portion 41 that can be colored or written on with a pencil or the like, and a flattened portion 42 that is intentionally made impossible or difficult to write on or colored with a pencil or the like. The flattened portion 42 has a flatter surface than the roughened portion 41 and the storage box base paper, so that the contact area with the hand or the surface on which it is placed is larger and the anti-slip properties are improved. Furthermore, the flattened portion 42 is more difficult to attract dust and the like than the roughened portion 41, so that the anti-stain properties are improved. Furthermore, the flattened portion 42 has a glossy feel, and the visibility can be increased or decreased depending on the amount of light, so that the flattened portion 42 can be used to give a pattern or design. Due to these characteristics of the flattened portion 42, the tissue paper storage body 1 can be easily manufactured and used by providing the flattened portion on the part that is likely to be stained by contact with the manufacturing equipment during the manufacturing of the tissue paper storage body 1, the part that is gripped by the hand, the bottom surface, etc. Furthermore, it can be easily harmonized with the design.

[0034] The flattened portion 42 made of gloss varnish can be formed in any suitable position and range, but it is preferable to form it in the position and range shown in the following first to fourth embodiments. Of course, the first to fourth embodiments may overlap to the extent possible.

[0035] That is, the first embodiment is an embodiment in which the flattened portion 42 is arranged so as to draw a pattern or design, as particularly shown in Figures 1 to 3 and 8. The flattened portion 42 is made of gloss varnish and has a glossy appearance, and the visibility can be increased or decreased depending on the amount of light, so by arranging the flattened portion 42 so as to draw a pattern or design, a design with a glossy appearance is imparted. Furthermore, as shown in Figure 8, a matte varnish is applied to the entire outer surface, and then a pattern is printed on top of it with gloss varnish to provide flattened portion 42. Flattened portion 42 is formed by applying gloss varnish over the matte varnish-coated portion, and flattened portion 42 is arranged by printing or the like to draw a pattern or design. As shown in Figures 8 and 9, when flattened portion 42 and its vicinity 60A are rubbed with a pencil or the like, flattened portion 42 will not be colored, and only the roughened portion 41 around it will be colored by the pigment 61 adhering thereto, so that flattened portion 42 stands out as a pattern, and the area including its surroundings will be colored in the color desired by the user, resulting in a color that harmonizes well with the interior design while having a fine pattern or design printed on it.

[0036] The roughened portion 41 and the flattened portion 42 may be colored, but are preferably colorless, transparent, or white, so that users can easily color them in any color according to their interior design or preferences. Here, white means that the ISO whiteness (UVIN) is at least 65% or more. However, it is preferably 75% or more. To make the roughened portion 41 and the flattened portion 42 colorless, transparent, or white, a colorless, transparent, or white gloss varnish or matte varnish may be used. In particular, when the roughened portion 41 and the flattened portion 42 are colorless and transparent, the background color of the storage box base paper can be seen in the flattened portion and the roughened portion. In this case, for the same reason as when the roughened portion 41 and the flattened portion 42 are white, it is preferable that the background color of the storage box base paper is white. However, the roughened portion 41 and the flattened portion 42 in the tissue paper container 1 according to the present invention may be colored in a color other than white. If the roughened portion 41 and the flattened portion 42 are to be other than white, they may be formed using a colored gloss varnish and a matte varnish containing ink. The base color of the storage box base paper may be other than white. It may be colored white with a white colored pencil. The storage box may have a normal pattern print other than matte varnish or gloss varnish, but it is preferable to keep it to a level that is easy to harmonize with the interior design. At least, it is preferable that the pattern print range is 80% or less in the area excluding the area 20a surrounded by the tear-open perforation line of the top surface portion 11, which is easily visible, and one long side surface portion 12. It is also preferable that the base color of the carton base paper 3 is white in the area excluding the area 20a surrounded by the tear-open perforation line of the top surface portion 11, which is easily visible, and one long side surface portion 12.

[0037] The second embodiment is an embodiment in which a flattened portion 42 is arranged on the bottom surface portion 12 of the storage box 10, as shown in FIG. 10. The tissue paper container 1 is usually used with the bottom surface portion 12 as the bottom. If the bottom surface portion 12 has the flattened portion 42, the contact area with the surface on which it is placed increases, and the tissue paper container 1 has improved slip resistance and is easier to use. When the flattened portion 42 is arranged on the bottom surface portion 12 in this way, it is desirable that the flattened portion 42 occupies 50% or more of the bottom surface, preferably 80% or more, and particularly preferably 90% or more. The flattened portion 42 is arranged over a wide area, which increases the slip resistance. In addition, since the bottom surface portion is the bottom and cannot be seen during use as described above, the roughened portion 41 is arranged, and the effect of coloring or writing on it is extremely small. Therefore, it is preferable to arrange the flattened portion 42 over a wide area to increase the slip resistance.

[0038] In the third embodiment, as shown in Fig. 11, the flattened portion 42 is arranged along the ridges 51, 52, and 53 between the surfaces of the storage box 10. When holding the tissue paper container 1 in the hand, the ridges 51, 52, and 53 of the storage box 10 are often grasped. In particular, when the roughened portion 41 is colored with a pencil or the like, the pigment from the pencil lead or the like in powder form adheres to the roughened portion 41. Therefore, when holding the tissue paper container 1 in the hand, it is preferable to grasp the ridges 51, 52, and 53 so that the powder from the pencil lead does not adhere to the hand. Therefore, if the flattened portion 42, which has high slip resistance, is arranged along the ridges 51, 52, and 53 between the surfaces of the storage box 10, the tissue paper container 1 is less likely to slip off when grasped. In this case, it is not necessary to provide flattening portion 42 on all of the ridges 51, 52, 53. For example, in an embodiment in which bottom surface portion 12 is used as the bottom, ridges 53 between bottom surface portion 12 and short side surface portion 14 and long side surface portion 13, which are difficult to grip, may not be provided with flattening portion 42.

[0039] The fourth embodiment is an embodiment in which the flattened portion 42 is arranged on one of the short side portions 14, the bottom portion 12, and the long side portions 13, as shown in FIG. 12. As for which long side portion 13 is to be used, it is preferable to use the long side portion 13 on the side that is bonded to the glue margin portion 12A in the case of a general storage box with the unfolded structure shown in FIG. 12. These portions are likely to come into contact with a manufacturing device or a conveying device during the manufacturing and conveying of the tissue paper container 1. For example, the short side portion 14 is formed by sealing the flaps F1, F2, and F3, so it comes into contact with a flap sealing device, and one of the bottom portion 12 and the long side portion 13 comes into contact with the belt conveyer in the process of placing the short side portion 14 on the belt conveyer and conveying it during manufacturing, etc. In addition, the long side portion 13 on the side that is bonded to the glue margin portion 12A comes into contact with the device when folding for box making. Therefore, it is desirable to provide the flattened portion 42 in these portions to increase the slip resistance, and to narrow the range of the roughened portion 41, which is prone to attracting dust and dirt. This makes it difficult for dirt to adhere and difficult to notice. Since it is desirable to provide the roughened portion 41 on the top surface portion 11, it is desirable for the flattened portion 42 to cover 60% or less of the area within 5 cm from the ridge between the short side surface portion and the top surface portion 11. The flattened portion 42 may be provided entirely on the one long side surface portion 13, but in this case, it is desirable for the flattened portion 42 to cover 60% or less of the area within 5 cm from the ridge between the short side surface portion 14 and the other long side surface portion that is paired with the top surface portion 11. If a pattern is provided on the storage box 10 by printing a pattern or the like in addition to the flattened portion 42 and the roughened portion 41, it is desirable to provide more of the pattern on the one long side surface portion 13 on which the short side surface portions 14, the bottom surface portion 12, and the flattened portion 42 are provided. If there is a pattern, dirt will be difficult to notice.

[0040] On the other hand, as described above, the tissue paper container 1 has the perforation line 20 for forming the outlet 20X on the top surface 11, and the area 20a enclosed by the perforation line 20 for forming the outlet is covered by a sheet material 31 having a slit from the inside of the container. Since the area 20a enclosed by the perforation line 20 for forming the outlet is a portion to be torn off and discarded at the start of use, it is preferable to write information about the characteristics of the tissue paper container 1 in the area 20a enclosed by the perforation line 20 for forming the outlet. For example, it is preferable to provide text information about use, such as the fact that the area can be written on or colored with a pencil, by printing, etc. It is preferable to provide the area 20a enclosed by the perforation line 20 for forming the outlet with gloss varnish to form a flattened portion 42 to prevent dirt from adhering thereto.

[0041] On the other hand, to explain the structure of the tissue paper stack 2 according to this embodiment in more detail, the tissue paper stack 2 according to this embodiment is formed by folding a rectangular tissue paper 2t in two, with the edges of the folded pieces positioned on the inner folds of the folded tissue paper adjacent above and below, and stacking the tissue paper in a staggered manner. Note that "substantially" here means that some folding of the edges formed during manufacturing is allowed.

[0042] In this stack of tissue papers 2, when one of the uppermost folded pieces is pulled upward, another adjacent folded piece located immediately below it is also pulled upward by friction and lifted.

[0043] In the tissue storage body 1 of this embodiment, the tissue stack 2 having such a structure is stored with its top surface facing the top surface of the storage box 10 having the outlet 20X on the top surface 11, and when the first set (the set located on the top surface) is pulled out from the outlet 20X, a part of the other set located immediately below it is exposed. Note that the number of stacked sheets of tissue 2t in this embodiment is not limited, but an example of the typical number of stacked sheets for this type of product is 120 to 240 sets. This tissue stack 2 can be manufactured using a known interfolder of a multi-stand type or a rotary type.

[0044] The tissue paper 2t constituting the tissue paper stack 2 has a ply structure in which two to three thin sheets are laminated.

[0045] On the other hand, the raw material pulp of the thin paper constituting the tissue paper 2t according to this embodiment is a blend of NBKP (softwood kraft pulp) and LBKP (hardwood kraft pulp), and although recycled paper pulp may be appropriately blended, it is preferable that it is composed of only NBKP and LBKP in terms of texture, etc. 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.

[0046] The basis weight of each thin sheet constituting each ply of the tissue paper 2t according to the present invention is preferably 10 to 25 g / m 2 , more preferably 11 to 16 g / m 2 The basis weight is 10g / m 2 If the weight is less than 25g / m2, it is preferable from the viewpoint of improving the softness, but it is difficult to adequately secure sufficient strength to withstand use. 2 If the paper exceeds this limit, the paper will become hard and stiff, resulting in a rough feel. The basis weight is based on the basis weight measurement method specified in JIS P 8124 (1998).

[0047] On the other hand, the thickness of the tissue paper 2t according to the present invention is preferably 100 to 180 μm, more preferably 120 to 140 μm. If the tissue paper 2t is made of multiple plies, the thickness is measured for each ply. If the thickness is less than 100 μm, it is preferable from the viewpoint of improving the softness, but it is difficult to ensure the strength of the tissue paper 2t. If the thickness exceeds 180 μm, the feel of the tissue paper 2t deteriorates and it becomes stiff when used.

[0048] The thickness of the paper and the sheet materials 31, 32, 33 is measured by thoroughly conditioning the humidity of the test piece under the conditions of JIS P 8111 (1998) and then measuring the thickness under the same conditions using a dial thickness gauge (thickness measuring device) "PEACOCK G type" (manufactured by Ozaki Manufacturing Co., Ltd.). Specifically, after making sure that there is no dirt or dust between the plunger and the measurement table, the plunger is lowered onto the measurement table, the dial thickness gauge's scale is moved to set the zero point, the plunger is then raised and the sample is placed on the test table, the plunger is slowly lowered and the gauge at that time is read. At this time, the plunger is simply placed on the test table. The terminal of the plunger is made of metal and the circular plane with a diameter of 10 mm is made to contact the paper plane perpendicularly, and the load during the paper thickness measurement is about 70 gf. The thickness is the average value obtained by performing the measurement 10 times.

[0049] (Test Example) The flattened portion and the roughened portion according to the present invention were tested for stain adhesion and coloring.

[0050] The test sample is 371g / m 2The samples were coated with UV matte varnish, oil-based matte varnish, UV gloss varnish, and oil-based gloss varnish on coated white cardboard (ISO brightness (UVIN) 74%). The size of the samples was 35 mm x 50 mm. Tissue paper (Daioh Paper Co., Ltd., Elleair Tissue 180 packs, 2 ply) with a dye (Kyoritsu Foods Co., Ltd., food additive coloring agent preparation, red) was folded in four and rubbed against these samples 20 times at 150 gf (measured as one back and forth).

[0051] The adhesion of the pigment to the tissue paper was measured by placing 0.0015g of the pigment on the tissue paper and then measuring the surface with the pigment at 371g / m2. 2 The ink was rubbed five times against a coated white cardboard (ISO brightness (UVIN) 74%) to blend the pigment (one back and forth counts as one rub).

[0052] After rubbing the sample 20 times, the area of ​​the dye attached was measured using image processing software ImageJ (developed by the National Institutes of Health, USA).

[0053] As a result, the sample coated with UV matte varnish was 238.9 mm 2 The adhesion was confirmed in the range of 177.9 mm. 2 On the other hand, no pigment was found to adhere to the samples coated with UV gloss varnish or oil-based gloss varnish. In other words, it was confirmed that the roughened areas coated with matte varnish can be colored, while the flat areas coated with gloss varnish are areas where no pigment adheres and no dirt adheres. [Explanation of symbols]

[0054] 1...tissue paper storage body, 2...tissue paper bundle, 2t...tissue paper, 3...substrate (carton base paper), 10...storage box, 11...top surface portion, 12...bottom surface portion, 12A...glue portion, 13...long side portion, 14...short side portion, 20...perforation line for forming outlet, 20X...outlet, 20a...area surrounded by perforation line for splitting (outlet forming portion), 21...long side of perforation line for forming outlet, 22...short side of perforation line for splitting, 30...slit, 31...sheet material, F1...flap extending from long side portion, F2...flap extending from bottom portion, F3...flap extending from top portion, 40...adhesive, 41...roughened portion, 42...flattened portion, L1...length of long edge of storage box, L2...length of short edge of storage box, L3...height of storage box, 51-53...ridge lines, 60A, 60B...area colored with pencil or the like, 61...pigment, etc.

Claims

1. A tissue container in which a plurality of tissue stacks are stored in a rectangular parallelepiped storage box having a bottom surface, a top surface where an outlet is formed, a pair of long side surfaces, and a pair of short side surfaces, The outer surface of the storage box has a roughened portion in which a matte varnish is applied to a coated cardboard substrate of the storage box, and a flattened portion in which a gloss varnish pattern is printed on the matte varnished portion, The roughened portion has a surface roughness higher than that of the surface of the coated cardboard substrate, and can be colored or written on by a pencil having a hardness of less than 2H based on the JIS standard, a writing implement using a pencil core, and a colored pencil having a hardness of less than 2H based on the JIS standard, and a writing implement using a colored pencil core; The flattened portion is made impossible or difficult to color or write on with the writing instrument, The flattened portion is scrubbed on and around the flattened portion with a writing implement, so that the flattened portion appears as a pattern. A tissue paper container characterized by the above.

2. A tissue paper storage body as described in claim 1, wherein the flattened portion formed by applying gloss varnish and the roughened portion formed by applying matte varnish allow the base color of the storage box base paper to be visible.

3. 3. The paper tissue container according to claim 1, further comprising a flattened portion on the bottom surface thereof which is formed by applying gloss varnish.

4. The paper tissue container according to any one of claims 1 to 3, wherein each of the short side surfaces, the bottom surface and one of the long side surfaces has a flattened portion formed by applying gloss varnish.

5. The tissue paper container of claim 4, wherein an area of ​​60% or less of the area within 5 cm from the ridge between the short side portions on the top surface and the other long side portion paired with the one long side portion and an area of ​​60% or less of the area within 5 cm from the ridge between the short side portions are flattened by application of gloss varnish.

6. The paper tissue container according to any one of claims 1 to 5, wherein flattened portions are provided along ridges between the respective faces of the container by applying gloss varnish.

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