JP2023001268A - Base paper for packaged product with base paper, packaged product with base paper, device for manufacturing packaged product with base paper, and method for manufacturing packaged product with base paper - Google Patents

Abstract

PROBLEM TO BE SOLVED: To ensure an adequate holding force (adhesive strength) between adhering parts of a base paper and a product which has been packaged in a synthetic resin film, and to prevent deformation of the base paper caused by the adhesion.

SOLUTION: A base paper 10 comprises: adhering parts 13A, 13B which are disposed on a front surface 11 and to which a packaging body 2 adheres; and slits 14L, 14R formed to leave a portion 13s of the adhering parts 13A, 13B such that sections other than the portion 13s are configured as defined sections 15L, 15R that can project from the front surface 11.

SELECTED DRAWING: Figure 2

COPYRIGHT: (C)2023,JPO&INPIT

Description

TECHNICAL FIELD The present invention relates to a packaging technique suitable for a packaging mode in which an article such as a product wrapped in a synthetic resin film is attached to a backing paper.

Blister packs and packages with mounts are known as packaging modes in which articles such as products are covered with a transparent or opaque synthetic resin film so that they can be displayed.
For example, a mount-equipped packaged product has a cylindrical shrink film as a transparent or opaque synthetic resin film attached in advance to the mount, like the mount with a tubular film disclosed in Patent Document 1. When using this type of mount with a cylindrical film, first, an article is placed in a cylindrical shrink film, and then the cylindrical shrink film is heat-shrunk to wrap the article to obtain a packaged product with a mount. and

Japanese Unexamined Patent Application Publication No. 2018-2156

However, with this type of mount with a tubular film, it is difficult to heat-shrink the shrink film while holding the loading position where the article is placed in the tubular shrink film at a predetermined position. Work and heat-shrink work have become a problem in further improving the productivity of liner-equipped packages.
In addition, depending on the outer shape of the article, if the cylindrical shrink film is attached to the backing paper in advance, it is difficult to heat-shrink the cylindrical shrink film neatly so as to conform to the outer shape of the article. There is a problem that the appearance of the packaged product is deteriorated.

On the other hand, instead of attaching a cylindrical film to a backing paper in advance, the article is first packaged with a synthetic resin film such as a shrink film, and then the package is attached to a double-sided tape or a hot melt adhesive. By sticking it to the backing paper with an adhesive means such as, the synthetic resin film can be neatly attached to the outer shape of the article, and it is easy to manage the sticking position of the package on the backing paper after that. Aesthetics and productivity can be improved.
On the other hand, if the outer shape of the article is cylindrical, for example, the area of the adhered portion between the article and the backing paper after packaging with the synthetic resin film becomes narrow (in the form of a thin strip). Therefore, there is a possibility that the holding force of the package on the mount may not be sufficiently ensured. Further, if the adhered portion of the mount is aligned with the cylindrical outer peripheral surface of the article, the adhered portion can be secured, but there is a problem that the mount is warped and deformed.

Therefore, the present invention has been made by paying attention to such problems, and the synthetic resin film sufficiently secures the holding power (adhesive strength) of the adhered part between the packaged article and the backing paper. An object of the present invention is to provide a mount for a package with a mount, a package with the mount, a manufacturing apparatus for the package with the mount, and a method for manufacturing the package with the mount, which can prevent the deformation of the mount due to sticking.

In order to solve the above problems, a mount for a package with a mount according to one aspect of the present invention is a mount for attaching a package in which an article is wrapped with a synthetic resin film to form a package with the mount. a sticking portion set on one surface to which the package body is stuck; and a slit formed to form a defined portion.

In addition, a packaged product with a mount according to an aspect of the present invention is obtained by packaging an article with a mount having a sticking part set on one surface and a synthetic resin film stuck to the sticking part of the board. and a package, wherein the mount for packaged goods with mount according to one aspect of the present invention is used as the mount.

Further, a method for manufacturing a packaged product with a liner according to one aspect of the present invention is a method for manufacturing a packaged product with a liner according to one aspect of the present invention, wherein the article is wrapped with the synthetic resin film to form a package. and a packaging step in which the one surface of the mount and the package are opposed to each other, the defining portion is attached to the outer shape of the article, and the adhesive means such as double-sided tape or hot-melt adhesive is used to attach the package. and an adhering step of adhering the package to an attachment portion.

Further, a packaging product manufacturing apparatus according to one aspect of the present invention is a packaging product manufacturing apparatus according to one aspect of the present invention, which manufactures a packaging product with a liner, wherein the article is wrapped with the synthetic resin film. an adhesive means supplying device for supplying an adhesive means such as a double-sided tape or a hot melt adhesive to the pasting portion of the mount; By pressing the defining portion from the side opposite to the one surface, the defining portion is attached to the outer shape of the article, and the package body is adhered to the adhering portion supplied with the adhesive means. and a sticking device.

According to the present invention, the article after being wrapped with the synthetic resin film is adhered while the main body of the mount is kept flat while only the defining portion provided in the adhered portion of the mount is attached to the outer shape of the article. It can be attached to the part. Therefore, it is possible to sufficiently secure the holding force (adhesive strength) of the adhered portion between the packaged article and the backing paper, and prevent deformation of the backing paper due to the adhesion.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view illustrating an embodiment of a package with a mount according to one aspect of the present invention; BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an explanatory diagram of one embodiment of a packaging product with a mount according to one aspect of the present invention, wherein (a) is a front view, (b) is a side view, (c) is a rear view, and (d) is a plan view. It is a diagram. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an explanatory view of one embodiment of a mount for a packaging product with a mount according to one aspect of the present invention, where (a) is a front view of a state in which an adhesive means is not arranged, and (b) is a state in which an adhesive means is arranged; 1 is a front view of a folded state; FIG. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic diagram illustrating an embodiment of a mounter-attached package manufacturing apparatus according to an aspect of the present invention; 5A to 5C are schematic diagrams for explaining a packaging process in the package manufacturing apparatus of FIG. 4; FIG. 5A and 5B are schematic diagrams (a) and (b) for explaining a sticking process in the package manufacturing apparatus of FIG. 4. FIG. 8A to 8C are diagrams (a) to (c) showing other examples of the cut shape of the slit, which is the defining portion of the adhered portion. It is a figure (a) and (b) which show other examples of the final aspect of the packaged goods with a mount. It is the figure (a), (b) which shows the other aspect at the time of manufacturing a package with a mount. FIG. 10 is an enlarged view of a main part explaining a modified example of the mount for packaging with mount according to one aspect of the present invention. FIG. 11 is a schematic diagram illustrating a first example of a cross section taken along the arrow XX in FIG. 10; FIG. 11 is a schematic diagram illustrating a second example of a cross section taken along line XX of FIG. 10; FIG. 11 is a schematic diagram illustrating a third example of a cross section taken along the arrow XX in FIG. 10; FIG. 11 is a schematic diagram illustrating a fourth example of a cross section taken along line XX of FIG. 10; FIG. 10 is a perspective view illustrating a modified example of the packaged product with a mount according to one aspect of the present invention.

An embodiment of the present invention will be described below with appropriate reference to the drawings. Note that the drawings are schematic. Therefore, it should be noted that the relationship, ratio, etc. between the thickness and the planar dimensions are different from the actual ones, and the drawings include portions where the relationship and ratio of the dimensions are different from each other.
Further, the embodiments shown below are examples of devices and methods for embodying the technical idea of the present invention. etc. are not specified in the following embodiments.

[Packaging product with mount]
As shown in a perspective view in FIG. 1 , a package with mount 1 of the present embodiment includes a mount 10 and a package 2 attached to a front surface 11 of the mount 10 . The mount 10 of this embodiment is made of cardboard. The mount 10 has a front surface 11 that has a rectangular outer shape when viewed from the front, a circular hanging hole 17 is formed in the center of the upper portion, and four corners are chamfered in an arc shape. On the front and back of the mount 10, information such as effects on the display and description of the product to be packaged is printed.
The package 2 is obtained by wrapping an article 3 having a cylindrical outer shape portion 3g with a shrink film 4, which is a synthetic resin film. The article 3 is, for example, cosmetics, and the upper portion of the cylindrical outer shape portion 3g is formed in a truncated cone shape, and a screw cap is provided at the upper center thereof.

As shown in FIGS. 2 and 3, the backing paper 10 is provided with sticking portions 13A and 13B. An adhesive means 20 such as a melt adhesive is supplied (see FIG. 3B), and the package 2 is attached from the front surface 11 of the mount 10 to the attachment portions 13A and 13B.
As shown in FIG. 2(a), the package 2 is positioned so that the axis CL of the cylindrical outer shape portion 3g is parallel to the long side or short side (long side in this example) of the front surface 11. is the planned sticking position 16 (see the two-dot chain line in FIG. 3(b)).
In this example, the planned sticking position 16 is a position where the center of the rectangular front surface 11 and the axis CL coincide. The sticking portions 13A and 13B are provided at a plurality of positions (two upper and lower positions in this example) along the axis CL of the cylindrical outer shape portion 3g with respect to the planned sticking position 16 of the package 2. It is

As shown in FIG. 3, the backing paper 10 has sticking portions 13A and 13B set on the front surface 11 to which the package 2 is stuck, and a portion 13s of the sticking portions 13A and 13B. , and slits 14L, 14R formed so as to constitute defined portions 15L, 15R that can be bent or folded back to project toward the front surface 11 by limiting portions other than the portion 13s.
In this example, the slits 14L and 14R partially leave the central portions 13s of the attached portions 13A and 13B, and only the left and right portions of the central portions 13s are bent or bent toward the front surface 11 side. It is formed so as to constitute two defining portions 15L and 15R that can be folded back and extended. As a result, each of the sticking portions 13A and 13B is provided with two defining portions 15L and 15R so as to sandwich the axis CL from the left and right sides of the axis CL of the outer shape portion 3g.

Also, in this example, the slits 14L and 14R are formed by cutting them in a U-shape with [ ] on the left and right sides. The slits 14L and 14R are formed in advance when the mount 10 is punched. 2(c) (in FIG. 3(a), the vertical line portion of the rectangular broken line portion indicating the central portion 13s) is bent or folded toward the front surface 11 side. The proximal portions forming the defining portions 15L, 15R are shown.
In particular, as shown in FIGS. 1 and 2, the slits 14L and 14R of the present embodiment are defined portions when the front surface 11 is viewed from the front after the package 2 is adhered to the backing paper 10. 15L and 15R are hidden behind the package 2 and formed in an invisible range.

[Production equipment for packaging products with mount]
Next, the mounter-attached package manufacturing apparatus 100 will be described.
As shown in FIG. 4 , the mounter-attached package manufacturing apparatus 100 includes a conveyor 170 for conveying the article 3 , the package 2 and the mounter-attached package 1 . Conveyor 170 has a horizontal conveying surface. A housing 110 is arranged at an appropriate position on the conveyor 170 .
A packaging device 120 is provided in the upper part of the entrance side of the housing 110 , and a heating device 130 and a sticking device 140 are arranged in this order inside the housing 110 . The packaging device 120 is equipped with packaging means for packaging the article 3 with the shrink film 4 . At the position of the sticking device 140, an adhesive agent supply device 160 and a backing paper supply device 150 are attached. The mount supply device 150 is arranged below the conveyor 170 .

The mount supply device 150 has a magazine (not shown) for accommodating a plurality of mounts 10 and a carrier for placing the mounts 10 contained in the magazine at predetermined positions on the conveyor 170 one by one. The adhesive supply device 160 is configured to be able to supply the bonding means 20 such as a hot-melt adhesive to only the ranges of the sticking portions 13A and 13B of the mount 10 placed at a predetermined position.
The sticking device 140 has a manipulator configured to face the package 2 in which the article 3 is wrapped with the shrink film 4 and the front surface 11 of the backing paper 10, and a pressing mechanism. By pressing the left and right defining portions 15L and 15R of the upper and lower sticking portions 13A and 13B from the back surface 12 side opposite to the front surface 11 so as to conform to the outer shape of the article 3, the article Only the defining portions 15L and 15R are added to the outer shape of 3, and the package body 2 can be stuck to the sticking portions 13A and 13B supplied with the sticking means.

[Manufacturing method of package with mount]
Next, a method for manufacturing the liner-equipped package 1 by the liner-equipped package manufacturing apparatus 100 will be described.
When manufacturing the liner-equipped package 1, first, the articles 3 in the upright posture are sequentially placed from the upstream side (IN arrow in the figure) on the conveyor 170 of the liner-equipped package manufacturing apparatus 100 shown in FIG. transport. When the article 3 is positioned at a predetermined position S with respect to the packaging device 120, as shown in FIG. 5(a), the cylindrical shrink film 4 is dropped from above the article 3, and as shown in FIG. 3 is covered with a shrink film 4.

Next, when the article 3, whose outer circumference is covered with the shrink film 4, is conveyed by the conveyor 170 and positioned at a predetermined position with respect to the heating device 130, heat is applied from the circumference of the article 3 as shown in FIG. In addition, the article 3 is wrapped with the shrink film 4 to form the package 2 (packaging step). In addition, the arrow attached with the symbol W in the figure shows an image of the shrink film 4 being thermally shrunk by hot air.

Next, after the package 2 is conveyed by the conveyor 170 and positioned at a predetermined position with respect to the sticking device 140, the manipulator of the sticking device 140 places the package 2 in a lying posture, and the article 3 is shown in FIG. 6(a). The package 2 wrapped in the shrink film 4 and the front surface 11 of the mount 10 are made to face each other. In addition, the arrow indicated by symbol R in FIG. 4 shows an image in which the package 2 is placed in a laid down posture by a manipulator and is opposed to the front surface 11 of the mount 10 . Here, in the mounting paper 10 when it is arranged so as to face each other, the defining portions 15L and 15R of the two sticking portions 13A and 13B remain flat (flush with the front surface 11).

After that or before being placed facing each other, the adhesive supplying device 160 applies the adhesive means 20 such as hot-melt adhesive to the mount 10 placed at a predetermined position only in the range of the sticking portions 13A and 13B of the mount 10. Supply (gluing process). 6(b), only the defining portions 15L and 15R are added to the outer shape of the article 3 by the pressing mechanism of the sticking device 140 while the main body portion of the mount 10 remains flat. Then, the packaging body 2 is attached to the upper and lower attaching portions 13A and 13B by the adhesive means 20, which is a hot-melt adhesive (adhering step).

As a result, only the defining portions 15L and 15R provided in the upper and lower sticking portions 13A and 13B of the backing paper 10 are attached to the outer shape of the article 3, and the article 3 after packaging is stuck with the shrink film 4. It can be attached to the portions 13A and 13B.
Therefore, the shrink film 4 sufficiently secures the holding power (adhesive strength) of the adhered portions 13A and 13B between the article 3 and the mount 10 after packaging, and the other parts of the mount 10 are adhered so as not to be attached. Therefore, deformation of the mount 10 due to sticking can be prevented.

The arrow F3 in FIGS. 4 and 6(b) shows an image of pressing and holding the package 2 against the front surface 11 of the mount 10 by the manipulator. ), the arrows F1 and F2 in FIG. ing.
As a result, the packaging body 2 in which the article 3 is wrapped with the shrink film 4 is adhered to the intended adhesion position 16 of the mount 10, and the mount-equipped package 1 is manufactured. The manufactured packaged product 1 with mount is carried out toward the next downstream process (the arrow of OUT in the figure).

Thus, according to the mount 10 for the mount-attached package, the mount-attached package 1, the mount-attached package manufacturing apparatus 100, and the manufacturing method of the mount-attached package 1 using the apparatus, the mount 10 Instead of attaching a tubular film in advance, first, the article 3 is wrapped in a shrink film 4 to form a package 2, and then the package 2 is attached with an adhesive means 20 such as a double-sided tape or a hot melt adhesive. Since it is attached to the mount 10, the shrink film 4 can be neatly attached to the outer shape of the article 3.例文帳に追加Furthermore, since the position where the package 2 is adhered to the mount 10 can be easily managed, the appearance of the mount-attached package 1 and productivity can be improved.

In the case of the mount 10 of the present embodiment, a portion 13s of the adhered portions 13A and 13B is left, and portions other than the portion 13s are bent or folded back toward the front surface 11 so that the image can be projected. Slits 14L, 14R formed to form component portions 15L, 15R.
As a result, even if the outer shape of the article 3 is cylindrical, the areas of the adhesion portions 13A and 13B between the article 3 and the backing paper 10 after being wrapped with the shrink film 4 can be sufficiently widened. Therefore, the holding force of the package 2 on the mount 10 is sufficiently ensured.
Also, since the adhered portions 13A and 13B with the backing paper 10 are adhered to the cylindrical outer peripheral surface of the article 3 along only the defining portions 15L and 15R, the areas of the adhered portions 13A and 13B are secured. At the same time, since the mount body can remain flat, the mount 10 is not warped and deformed.

In particular, in the present embodiment, each of the sticking portions 13A and 13B is provided with two defining portions 15L and 15R so as to sandwich the axis CL from the left and right sides of the axis CL of the outer shape portion 3g. Therefore, it is suitable for ensuring a sufficient holding force of the package 2 on the mount 10 .
In addition, the slits 14L and 14R of the present embodiment are such that when the front surface 11 is viewed from the front after the package 2 is adhered to the mount 10, the defined portions 15L and 15R are located behind the package 2. Since it is formed in a range that is hidden behind and cannot be visually recognized, it is suitable for improving the aesthetic appearance at the time of display while sufficiently securing the holding force of the package 2 on the mount 10. - 特許庁

As described above, according to the mount for a package with a mount, the package with a mount, the apparatus for manufacturing a package with a mount, and the method for manufacturing a package with a mount of the present embodiment, a synthetic resin film such as the shrink film 4 , the holding force (adhesive strength) of the adhered portions 13A and 13B between the article 3 and the backing paper 10 after packaging can be sufficiently ensured, and deformation of the backing paper 10 due to sticking can be prevented.
It should be noted that the mount for the mount-attached package, the mount-attached package, the mount-attached package manufacturing apparatus, and the mount-attached package manufacturing method according to the present invention are not limited to the above-described embodiments. Various modifications are possible without departing from the gist.

For example, in the above-described embodiment, an example is shown in which the defining portion of the adhering portion is formed by cutting the slits 14L and 14R into a U-shape in which the cutting shape is [ ], but the present invention is limited to this. not a thing
For example, as shown in another example in FIG. 7, the cut shape of the slits 14L and 14R may be, for example, cut into a triangular shape with <> ((a) in FIG. 7), or a U-shaped cut shape. You may cut|disconnect to (the same figure (b)). Alternatively, it may be cut into a semicircular shape (Fig. 1(c)), and the defining portions 15L and 15R of the adhering portion can be configured to have respective shapes. In addition, the dashed line portions in the figure indicate base end portions that are bent or folded back toward the front surface 11 to form the defining portions 15L and 15R.

Further, for example, in the above-described embodiment, the step of cutting the slits 14L and 14R has shown an example in which the slits 14L and 14R are formed in advance during the punching process of the backing paper 10. However, the present invention is not limited to this. It may also be done inside the machine of the device 100 .
Further, for example, in the above-described embodiment, regarding the method of adhering the package 2 to the mount 10 for hanging, the gluing step includes using a hot-melt adhesive as the adhering means 20 inside the housing 110 of the package manufacturing apparatus 100. Although an example of supplying is shown, it is not limited to this.
For example, during the printing process on the mount 10, the front surface 11 of the mount 10 is set as one surface, and a hot-melt adhesive is applied to the front surface 11 in advance. The hot-melt adhesive may be melted by heat after the package 2 is placed in the container. Also, the adhesive means 20 is not limited to the hot-melt adhesive, and for example, a double-sided tape may be used.

Further, for example, in the above-described embodiment, the package 2 in which the article 3 is packaged with the shrink film 4 is shown as an example. Alternatively, film packaging such as caramel packaging, three-side seal packaging, four-side seal packaging, and vertical pillow packaging may be used. Also, it may be wrapped around the body.
Further, for example, in the above-described embodiment, the outer shape of the mounting paper 10 is rectangular, but the outer shape of the mounting paper 10 is not limited to rectangular, and can be freely set. In addition, the shape of the hanging hole 17 can be arbitrarily set in addition to the round hole.

Moreover, as for the final form of the packaging product 1 with the mounting paper, as shown in the above-described embodiment, of course, a single product 3 is attached, and as shown in another example in FIG. It is possible to attach two packages 2 (two in FIG. 1(a)) at the same time (FIG. 1(a)). As shown, a plurality of differently shaped packages 2A, 2B can be applied to a single mount 10. FIG.
Also, a plurality of (two in the example shown) hanging holes 17 may be provided. Also, the shape of the hanging hole 17 is not limited to a circle, and may be a triangular hole, a rectangular hole, an elliptical shape, or a combination of these shapes.

Further, in the above-described embodiment, when manufacturing the packaged product 1 with the mount, the article 3 in the upright posture is wrapped with the shrink film 4 to form the package 2, and then placed in the lying posture. Although an example in which the tape is attached to the attachment portions 13A and 13B so as to face the surface 11 is shown, the present invention is not limited to this.
For example, as shown in FIG. 9( a ), after wrapping an article 3 in an upright posture with a shrink film 4 to form a package 2 , the package 2 is faced to the front surface 11 of the mount 10 in the upright posture. You may stick to sticking part 13A, 13B.

Also, as shown in FIG. 3(b), after wrapping the article 3 in the lying posture with a synthetic resin film such as a shrink film to form a package 2, the front surface 11 of the mount 10 is wrapped in the lying posture. may be attached to the attachment portions 13A and 13B so as to face each other.
The example shown in the figure shows a plan view, and is an example in which a three-sided seal having a seal portion on the bottom surface is used as a horizontal pillow package, and the horizontal pillow package is attached to the backing paper 10 in the lying posture. The seal portion on the bottom is shown as an image.

[Modified example of mount]
Hereinafter, a modified mount 10' (mount for package with mount) will be described with reference to FIGS. 10 to 14. FIG.
The mount 10' of this modified example has the same structure as the above-described structure, except for points that are specifically described, and the same reference numerals are attached to these structures, and detailed description thereof will be omitted.

<Configuration>
As shown in FIG. 10, in the mount 10' of this modified example, in addition to slits 14L' and 14R' formed to form the defining portions 15L' and 15R', the defining portions 15L' and 15R' are formed. Weakened portions 30' (shown in dashed lines for convenience of illustration) are provided at the proximal portions 18L', 18R' of the.
In FIG. 10, the slit 14R' on the right side and the base end portion 18R' are provided in a D shape. are arranged, and a slit 14R' is arranged at a C-shaped portion. The slit 14L' and the base end portion 18L' on the left side show an example provided symmetrically with respect to the slit 14R' and the base end portion 18R'. It should be noted that the weakened portion 30' exemplified here is provided in the same configuration in each of the base end portions 18L' and 18R'.

The weakened portion 30' is a structure (repulsive force suppressing structure) for suppressing the repulsive force due to the extension of the defining portions 15L' and 15R' bent or folded back toward the front surface 11' (one surface). be.
In other words, the proximal end portions 18L', 18R' function as pivots for the overhanging and displaceable defining portions 15L', 15R' relative to the body portion 19' (the liner body portion) which remains flat in the liner 10'. A weakened portion 30' is provided to intentionally reduce the stiffness (so-called "stiffness") or strength.

The defining portions 15L' and 15R' are surrounded by the slits 14L' and 14R' and the base end portions 18L' and 18R', and the overhanging posture can be maintained by suppressing the repulsive force by the weak portion 30'. be done. Various structures can be applied to the weakened portion 30' as long as the repulsive force due to the extension of the defining portions 15L' and 15R' can be suppressed by the base end portions 18L' and 18R'.
In the following description, a concave portion 31' (see FIG. 11) and a half-cut portion 32' (see FIG. 12) that do not penetrate in the thickness direction of the mount 10' are exemplified as structures applicable to the weak portion 30'. A perforation structure 33' (see FIG. 13) penetrating in the thickness direction of the mount 10' is also illustrated.

As shown in FIG. 11, the recess 31' is a recessed portion in the thickness direction of the mount 10'. This recessed portion 31' can be formed linearly by recessing processing such as embossing, stamping, or deep engraving on the base end portions 18L' and 18R'. FIG. 11 shows an example in which a straight recess 31' continuous over the entire base end portions 18L' and 18R' is compressed from the front surface 11'.
However, the recessed portion 31' may be provided only in a part of the base end portions 18L' and 18R', and may be provided in various forms such as a wavy line (curved line) or broken line. may be recessed from.

As shown in FIG. 12, the half-cut portion 32' is a portion cut in the thickness direction of the mount 10' without passing through the thickness direction. This half-cut portion 32' can be formed by so-called half-cutting (also referred to as "half-cutting"). FIG. 12 shows an example in which broken-line half-cut portions 32' are intermittently provided at the base end portions 18L' and 18R' and are cut along the straight line from the front surface 11'.
However, the half-cut portion 32' may be provided continuously over the entire area of the base end portions 18L' and 18R', or may be provided along lines of various shapes such as straight lines and wavy lines. It may be cut from 12'.

As shown in FIG. 13, the perforation structure 33' is a structure in which all the cut portions 34' are intermittently provided through the backing paper 10' in the thickness direction and cut in the thickness direction. The perforation structure 33' is formed by intermittently arranging all-cut portions 34' formed by so-called all-cut processing (also referred to as "all-cut processing") in the shape of perforations (that is, in the shape of perforations). It is possible. FIG. 13 exemplifies a perforation structure 33' that is intermittently provided at the proximal end portions 18L' and 18R' and has a straight broken line-like full cut portion 34'.

However, the perforation structure 33' may be intermittently cut in the entire cut portion 34' along lines of various shapes such as straight lines and wavy lines.
If all the cut portions 33' were provided over the entire base end portions 18L' and 18R', the defining portions 15L' and 15R' would be cut out. Therefore, all the cut portions 33' are interrupted so that portions connecting the defining portions 15L' and 15R' and the body portion 19' (see FIG. 10) intermittently remain in the base end portions 18L' and 18R'. are strategically placed.

Any one of these concave portion 31', half-cut portion 32', and perforation structure 33' may be applied to the weak portion 30' alone, or a plurality of them may be combined and applied to the weak portion 30'. good too.
For example, as shown in FIG. 14, recessed portion 31' and half-cut portion 32' may be provided side by side with weakened portion 30'. As a processing procedure for this weakened portion 30', after processing the front surface 11' to intermittently provide a half-cut portion 32' at the base end portions 18L' and 18R', the base end portions 18L' and 18R' are cut. For example, the front surface 11' is processed to provide a continuous concave portion 31' over the entire area of 18R'. In this case, the notches of the half-cut portion 32' are arranged intermittently at locations deeper than the concave portion 31' recessed from the front surface 11'.

<Action and effect>
The weakened portion 30' suppresses the repulsive force due to the overhanging of the defining portions 15L' and 15R' bent or folded back toward the front surface 11' (one surface). Therefore, it is possible to prevent the defining portions 15L' and 15R' adhered to the article 3 from folding back to the posture along the same plane as the main body portion 19'.
When the defining members 15L' and 15R' and the article 3 are adhered to each other by the defining portions 15L' and 15R' in which the repulsive force of folding is suppressed in this way, the article 3 is attached to the article through the adhesive means 20. 3 can be prevented from peeling off. Further, before the article 3 is adhered to the defining members 15L' and 15R', it is easy to maintain the state in which the defining members 15L' and 15R' are adhered to the article 3 and protruded. , contributes to improving the adhesiveness of the article 3 .

When the recessed portion 31' is applied to the weakened portion 30', the weakened portion 30' can be formed on the mount 10' by utilizing existing processing equipment and techniques for embossing the mount 10'.
The recess 31' in which the proximal portions 18L' and 18R' are compacted suppresses a decrease in the strength connecting the defining portions 15L' and 15R' and the main body portion 19' and allows the proximal portions 18L' and 18R' to be compressed. can reduce the stiffness in the direction intersecting with the extending direction of '. By suppressing the rigidity in the direction in which the main body portion 19' and the defining portions 15L' and 15R' are connected in this manner, the repulsive force of the defining portions 15L' and 15R' can be suppressed.

When the half-cut portion 32' is applied to the weak portion 30', the degree of suppression of the repulsive force can be adjusted by the cut depth of the half-cut portion 32'. Therefore, an appropriate repulsive force can be set according to the thickness and properties of the mount 10', and it is also possible to suppress fluctuations in the repulsive force that may fluctuate according to manufacturing environments such as temperature and humidity.
When the perforated structure 33' is applied to the weakened portion 30', a full-cut portion 34' that does not require fine adjustment of the cut depth as in the half-cut portion 32' is provided, which is a simple manufacturing method. A weakened portion 30' can be provided at . Furthermore, by adjusting the pitch (density) of all the cut portions 34' in the perforated structure 33', it is possible to adjust the degree of suppression of the repulsive force.

As an example of the concave portion 31' and the half-cut portion 32', when the weakened portion 30' is processed from the front surface 11' of the mount 10' as described above, the overhanging defined portions 15L' and 15R' Compressive deformation of the base end portions 18L' and 18R' on the side of the front surface 11' is alleviated. Thereby, the repulsive force can be efficiently suppressed.
On the other hand, as another example of the recessed portion 31' and the half-cut portion 32', when the weakened portion 30' is processed from the back surface 12' of the mount 10' as described above, the overhanging defining portions 15L' and 15R' The distance between the defining portions 15L' and 15R' and the main body portion 19' on the rear surface 12' side of the base end portions 18L' and 18R' (so-called "separation") is improved. Even in this way, the repulsive force can be efficiently suppressed.

The weakened portion 30', such as the recessed portion 31' and the half-cut portion 32', which does not penetrate in the thickness direction of the backing paper 10', when a fluid material such as a hot-melt adhesive is used for the adhesive means 20, Extrusion of the fluid material through the weakened portion 30' from the front surface 11' to the back surface 12' is structurally avoided. As a result, it is possible to secure the handleability of the mount 10' in the manufacturing process, which contributes to the improvement of the quality of the mount 10'.

According to the weakened portion 30' in which at least two of the recessed portion 31', the half-cut portion 32', and the perforated structure 33' are arranged side by side, the repulsive force due to the protrusion of the defining portions 15L' and 15R' is reliably suppressed. It is also possible to adjust the degree of suppression of the repulsive force according to the number of concave portions 31', half-cut portions 32', and perforation structures 33'.
Alternatively, a second weakened portion may be provided in the defining portion 15L', 15R' in line with the proximal portion 18L', 18R'. When the second weakened portion is added in addition to the weakened portion 30' in this way, the repulsive force of the bending at the defining portions 15L' and 15R' is suppressed, so that the defining portions 15L' and 15R' Adherability to the article 3 can be enhanced.

[Modified example of package with mount]
Next, with reference to FIG. 15, a modified packaged product with mount 1″ will be described.
The mount-equipped packaged product 1″ of this modified example has the same configuration as the above-described configuration except for the points that are particularly described, and the same reference numerals are attached to these configurations, and detailed description thereof will be omitted.

<Configuration>
A packaged product 1″ with a backing sheet according to this modification includes a package 2″ in which an article 3″ is packaged with a shrink film 4″ as a synthetic resin film.
In the packaging body 2'' of this modified example, an article 3'' is wrapped in a heat-shrunk shrink film 4''. A linear seal portion 4S″ (so-called “seal line”) extends at the point. The seal portion 4S″ is also referred to as a “seal line” and is a linear mark produced when the edges of the shrink film are sealed together. FIG. 15 illustrates the sealing portion 4S″ of the three-sided pillow packaging.

The shrink film 4'' which heat-shrinks and wraps the article 3'' has the property of being easily broken starting from the seal portion 4S''. The seal portion 4S'' is easily torn as a starting point.
It is preferable that at least a part of the seal portion 4S″ is attached (fixed) to the attachment portions 13A″ and 13B″ in the package 2″ of the present modification having the seal portion 4S″ as described above. More preferably, the vicinity of the seal portion 4S″ is attached (fixed) to the attached portions 13A″ and 13B″. That is, at least a portion of the seal portion 4S'' of the shrink film 4'' or the vicinity of the seal portion 4S'' is attached to the adhesive portions 13A'' and 13B'' inside the slits 14L'' and 14R'' by the adhesive means 20''. affixed through

<Action and effect>
If at least a portion of the seal portion 4S'' is adhered to the adhered portions 13A'' and 13B'' as described above, when the package 2'' is separated from the mount 10'', the shrink film 4'' A force is applied to locally pull at least a part of the adhered seal portion 4S″ toward the adhered portions 13A″ and 13B″. Even when the adhesive portions 13A″ and 13B″ are attached in the vicinity of the seal portion 4S″, the shrink film 4″ can be smoothly torn from the seal portion 4S″ as a starting point as described above. be done.

As described above, the shrink film 4'' of the package 2'' can be broken and the article 3'' can be taken out by simply peeling off the package 2'' from the mount 10''. can improve the usability of
When the shrink film 4'' is broken, if the shrink film 4'' is still stuck to the sticking parts 13A'' and 13B'' (the backing paper 10'') via the adhesive means 20'', the packaged product 1 with the backing paper is obtained. It is easy to collectively dispose of the mounting paper 10'' and the shrink film 4'' other than the article 3''. This point also contributes to improving the usability of the mount-equipped package 1″.

Finally, specific examples of the mount and shrink film according to the present embodiment will be added.
Various materials can be used for the backing, not limited to the cardboard described above in one embodiment. From the viewpoint of ensuring printability and rigidity, it is preferable to use white paperboard as the mount. Among these white paperboards, it is more preferable to use coated board, uncoated board, high-grade paperboard, special paperboard, base paper for cups, and the like.

In addition, the basis weight of the mount is 400 to 500 [g/m ² ] from the viewpoint of ensuring the workability of the mount, suppressing the warp of the mount, and appropriately setting the repulsive force of the defined portion. is preferred.
Note that the mount is not limited to paper, and a resin or rubber mount may be used. When using a mount that is not made of paper, it is preferable to appropriately use an adhesive means according to the material.

As the hot-melt adhesive used as a means for adhering the backing paper, various known systems such as EVA, olefin, rubber, polyamide, and polyester can be appropriately used. Among them, rubber-based hot-melt adhesives are preferable from the viewpoint of ensuring durability, and olefin-based hot-melt adhesives are preferable from the viewpoint of ensuring compatibility with polypropylene-based shrink films.

A two-liquid curing hot-melt agent can also be used. Among the two-component curing hot-melt agents, it is preferable to use a reaction-type one containing urethane resin as a main component from the viewpoint of ensuring adhesiveness with high heat resistance. In such a reactive hot-melt agent, when it is cooled, it solidifies with the isocyanate group remaining, and after cooling, the moisture in the air reacts with the isocyanate group and the polymer advances, resulting in higher heat resistance. Adhesion is obtained.

As the shrink film, various known films such as polyethylene terephthalate film, polyethylene film and polypropylene film can be appropriately used. From the viewpoint of suppressing the generation of wrinkles during heat shrinking (so-called "during shrinking") and heat shrinking at a low temperature, it is particularly preferable to use a polypropylene-based shrink film containing polyolefin as the main composition.

1, 1″ Packaged product with mount 2, 2″ Package 3, 3″ Article 3g Cylindrical outer shape portion 4, 4″ Shrink film (synthetic resin film)
10, 10', 10'' (For package with backing paper) Backing paper 11, 11' Front side (one side)
12, 12' Back surface 13A, 13A'' Adhered portions 13B, 13B'' Adhered portion 13s Part of adhered portion 14L, 14L', 14L'' Slits 14R, 14R', 14R'' Slit 15L Defining portion (adhered portion part other than part of
15R defining part (part other than a part of sticking part)
16 Anticipated attachment position 17 Hanging holes 18L', 18R' Base end portion 19' Body portions 20, 20'' Adhesive means 30' Weak portion 31' Concave portion 32' Half cut portion 33' Perforation structure 34' Full cut portion 100 Packaging manufacturing apparatus 110 Housing 120 Packaging apparatus 130 Heating apparatus 140 Sticking apparatus 150 Mounting paper supply apparatus 160 Adhesive supply apparatus (adhesive means supply apparatus)
170 Conveyor T Packaging process H Attaching process

Claims (12)

A mount for attaching a package in which an article is wrapped in a synthetic resin film to form a package with a mount,
a sticking portion set on one side and to which the package is stuck;
a slit formed so as to form a defined portion that can be projected toward the one surface by leaving a portion of the attached portion and limiting a portion other than the portion;
A mount for a packaging product with a mount, comprising: The slit is formed so that only the two side portions of the central portion, leaving the central portion of the adhering portion, can be bent or folded back toward the one surface to form two defined portions that can extend out. The mount for packaging products with mount according to claim 1. The synthetic resin film is a shrink film,
The article has a cylindrical outer shape,
The packaging body is obtained by packaging the article with the shrink film,
2. The sticking portion is provided at a plurality of positions along the axis of the cylindrical outer portion with respect to the planned sticking position of the package on the one surface. 2. The mount for packaging with the mount according to 2 above. The slit is formed in a range in which the defined portion is hidden behind the package and cannot be seen when the one surface is viewed from the front after the package is attached to the mount. The mount for packaging with mount according to any one of 1 to 3. 5. The method according to any one of claims 1 to 4, further comprising a weakened portion provided at a base end portion of the defining portion and suppressing a repulsive force due to an overhang of the defining portion bent or folded back toward the one surface. Mounting paper for packaging products with mounting paper as described. The mount for packaging with a mount according to claim 5, wherein the weakened portion includes a recess recessed in the thickness direction of the mount. The mount for packaging with mount according to claim 5 or 6, wherein the weakened portion includes a half-cut portion cut in the thickness direction of the mount without penetrating the mount in the thickness direction. 8. The weak portion according to any one of claims 5 to 7, wherein the perforated structure includes a perforated structure in which all the cut portions are intermittently provided through the thickness direction of the mount and cut in the thickness direction. Mounting paper for packaging with a backing. Equipped with a mount having a sticking part set on one surface, and a package formed by wrapping an article with a synthetic resin film attached to the sticking part of the board,
A package with a mount, wherein the mount for a package with a mount according to any one of claims 1 to 8 is used as the mount. The synthetic resin film is a shrink film,
The packaging body is obtained by packaging the article with the heat-shrunk shrink film, and has a linear seal portion at a location corresponding to the edge of the shrink film before heat shrinking,
10. The packaged product with a backing sheet according to claim 9, wherein at least part of said seal portion is adhered to said adhered portion. A method for producing a package with a mount according to claim 9 or 10,
A packaging step of packaging the article with the synthetic resin film to form a package;
The one surface of the mount and the package are opposed to each other, and the defined portion is attached to the outer shape of the article, and the package is attached to the attachment portion by an adhesive means such as a double-sided tape or a hot melt adhesive. an affixing step of affixing the
A method for producing a packaged product with a mount, comprising: An apparatus for manufacturing a packaged product with a liner according to the method for manufacturing a packaged product with a liner according to claim 11,
a packaging device for packaging the article with the synthetic resin film;
an adhesive means supplying device for supplying adhesive means such as double-sided tape or hot melt adhesive to the sticking portion of the mount;
The one surface of the mount and the packaging body are opposed to each other, and the defining portion is pressed from the side opposite to the one surface, so that the defining portion conforms to the outer shape of the article, and the bonding is performed. a sticking device for sticking the package to the sticking unit supplied with a means;
A package manufacturing apparatus with a mount, characterized by comprising:

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