JP6371506B2 - Washi-style shrink label for decoration of cylindrical containers and its continuum - Google Patents

Description

  The present invention relates to a shrink label for decorating a cylindrical container suitable for containing a liquid such as liquor, and more particularly to a Japanese paper-like shrink label that gives a viewer a sense of Japanese-style luxury.

  With the recent increase in social awareness of the environment, paper packs that can be incinerated and reused easily and inexpensively are increasingly used as liquid containers. Therefore, it has been studied to use a paper pack as a container for alcoholic beverages. However, the decoration of the paper pack is made by applying letters and patterns to the outer surface of the paper pack by the offset printing method or gravure printing method. It will be lacking. Therefore, it has been proposed to cover the side from the bottom of the paper pack with a laminated sheet of heat-shrinkable film and Japanese paper-like rayon paper, and shrink the heat-shrinkable film by heating to make it adhere to the container (patent) Reference 1).

  On the other hand, as a method of decoratively decorating a glass bottle, a laminated sheet made of a heat-shrinkable film and Japanese paper rayon paper is squeezed against the side of the glass bottle, and then the heat-shrinkable film is shrunk by heating. It has been proposed to make it adhere to a glass bottle (see Patent Document 2).

JP-A-6-345132 Japanese Patent Laid-Open No. 3-14432

  However, as in Patent Documents 1 and 2, when packaging a container using a laminated sheet of heat-shrinkable film and Japanese paper-like rayon paper, the laminated sheet before the heat-shrinkable film is shrunk and adhered to the container The state of mounting on the container is important. When the mounting state is not appropriate, the laminated sheet is distorted or the pattern printed on the Japanese paper rayon paper is out of the normal position, thereby reducing the decoration effect. In the case of Patent Documents 1 and 2, in order to obtain an appropriate mounting state of the laminated sheet to the container, the laminated sheet is aligned and positioned at a specific position of the container, and both ends of the laminated sheet are fixed. Work is necessary.

  Patent Documents 1 and 2 propose a packaging material for covering an entire container such as a paper pack or a glass bottle. In many cases, a purchaser of a product covered with a packaging material usually peels off the packaging material and takes out the container covered with the packaging material when using or consuming the purchased product. In that case, the only thing that modifies the container is a decoration that is printed directly on the container or a paper label that is affixed to the container. Therefore, when the packaging material is peeled off, the sense of quality is lost. On the other hand, in restaurants and the like that provide alcoholic beverages, products are often displayed in a state that customers can see them with the packaging material removed. Therefore, it is difficult for the cylindrical container to continuously maintain a high-class feeling even when a packaging material for covering the entire container such as a paper pack or a glass bottle is used.

  Furthermore, cheap liquors and the like are often sold in cup-shaped cylindrical containers that are suitable for direct contact with the mouth of the drinker. Such goods are presupposed to be provided at a low cost, and are largely provided with no covering with a packaging material because of great cost constraints. Therefore, it is not possible to give the product a high-class feeling with the packaging material.

  In view of the above, the present invention can provide a Japanese-style luxury feeling to a cylindrical container containing alcoholic beverages without using a packaging material, and can continuously maintain a sense of quality until the contents of the container disappear. An object of the present invention is to provide a Japanese paper-like shrink label.

One aspect of the present invention includes a heat-shrinkable film, a decorative layer that covers one surface of the heat-shrinkable film, and a first adhesive layer that is interposed between the heat-shrinkable film and the decorative layer. A laminated sheet having a shape having a first end and a second end facing each other, a first joining margin provided at a portion corresponding to the first end of the heat shrink film, and the decorative layer A second joining margin provided at a portion corresponding to the second end of the first joining margin and the second joining margin such that the decorative layer is on the outside . An adhesive layer, and the decorative layer includes a layer of rayon paper (excluding Yunlong paper), and the basis weight of the rayon paper is 8 to 40 g / m ² , The width W of the overlap with the second end is 5 to 20 mm, and is a Japanese paper-like shrink label for decorating cylindrical containers. About.

  In a preferred embodiment of the present invention, the laminated sheet is parallel to the first end and parallel to the second end and the first fold formed at a position closer to the first end than the second end. And a second fold formed at a position closer to the second end than the first end. The laminated sheet is folded in two so that the decorative layer is on the outer side at the first fold, and is folded in two on the second fold so that the decorative layer is on the outer side. And the second joint allowance are formed.

In a more preferred embodiment of the present invention, the laminated sheet has a portion to be ruptured that is formed only between the second end portion and the second fold line and has a small relative strength.

  Another aspect of the present invention has a long belt-like shape, and the first end and the second end are parallel to the longitudinal direction of the belt-like shape according to any one of the above. The present invention relates to a continuum of Japanese paper-like shrink labels for container decoration.

  In a preferred embodiment of the present invention, the continuous body of Japanese paper-like shrink labels for decorating the cylindrical container is wound in a roll shape so that the longitudinal direction of the belt-like shape is parallel to the winding direction.

  By using the Japanese paper-like shrink label of the present invention, a high-class Japanese-style feeling is given to a cylindrical container that contains alcoholic beverages, etc., without using packaging materials, and the high-quality feeling is continuously maintained until the contents of the container disappear. can do.

It is sectional drawing of the lamination sheet which comprises the Japanese paper style shrink label which concerns on 1st embodiment. It is a top view of the developed Japanese paper-like shrink label according to the first embodiment. It is a top view which illustrates notionally the shape of a substantially square lamination sheet. It is sectional drawing which shows notionally the Japanese paper style shrink label before joining a 1st joining allowance and a 2nd joining allowance with a 2nd adhesion layer. It is principal part sectional drawing of a Japanese paper style shrink label after joining the 1st joining margin and the 2nd joining margin with the 2nd adhesion layer. It is the top view which looked at the Japanese paper style shrink label which concerns on 1st embodiment from the junction part side of the 1st joining allowance and the 2nd joining allowance. It is a top view of the developed Japanese paper-like shrink label according to the second embodiment. It is sectional drawing which shows notionally the Japanese paper-style shrink label before bending by a 1st crease | fold and a 2nd crease | fold and joining a 1st joining allowance and a 2nd joining allowance with a 2nd adhesion layer. It is the top view which looked at the Japanese paper style shrink label which concerns on 2nd embodiment from the junction part side of the 1st joining allowance and the 2nd joining allowance. It is a figure which shows the state which mounted | worn the Japanese paper-like shrink label to the bottle-shaped cylindrical container, and contracted the Japanese paper-like shrink label by heating, and was made to closely_contact | adhere to a cylindrical container after that. It is a figure which shows the state which mounted | worn the Japanese paper style shrink label to the cup-shaped cylindrical container, and contracted the Japanese paper style shrink label by heating, and was made to contact | adhere to the cylindrical container after that. It is the top view which looked at the continuous body of the Japanese paper style shrink label which concerns on 3rd embodiment from the junction part side of the 1st joining allowance and the 2nd joining allowance. It is a conceptual diagram which shows the process of cutting out the continuous body wound by roll shape separately, and mounting | wearing a cylindrical container.

The Japanese paper-like shrink label for decorating a cylindrical container according to the present invention includes a heat-shrinkable film, a decorative layer covering one surface of the heat-shrinkable film, and a first layer interposed between the heat-shrinkable film and the decorative layer. And an adhesive layer. The decorative layer includes a layer of rayon paper from the viewpoint of imparting a sense of quality.

  In a state where the Japanese paper-style shrink label is developed, the shape of the laminated sheet is a shape having a first end portion and a second end portion facing each other (for example, a rectangle). A portion corresponding to the first end portion of the heat shrink film is provided with a first joining allowance, and a portion corresponding to the second end portion of the decorative layer is provided with a second joining allowance. The first joining allowance and the second joining allowance are joined by the second adhesive layer.

  Since the Japanese paper-like shrink label has a simple structure, it can be easily manufactured from a single rectangular laminated sheet. Therefore, since the manufacturing cost is low, inexpensive and high-quality decoration can be imparted to the cylindrical container.

  Moreover, as for the said Japanese paper-like shrink label, the 1st joining margin provided in the 1st end part of the lamination sheet and the 2nd joining margin provided in the 2nd end part are joined by the 2nd adhesion layer Therefore, the Japanese paper-style shrink label can be easily attached to the cylindrical container simply by inserting the cylindrical container into the Japanese paper-style shrink label. For this reason, it is easy to align the Japanese paper-like shrink label with the cylindrical container, and the decoration is not obliquely distorted.

Furthermore, since the first bonding margin is the surface of the heat shrinkable film and the second bonding margin is the surface of the decorative layer made of rayon paper having a network structure, the heat shrinkable film has an appropriate adhesion to the decorative layer. It will be something. Therefore, it is easy to peel off the joining portion between the first joining allowance and the second joining allowance to separate the cylindrical container and the Japanese paper-style shrink label. Therefore, compared with a paper label or the like attached to the container via an adhesive, it becomes easier to collect only the cylindrical container or discard the Japanese paper-like shrink label.

  In a preferred embodiment of the present invention, the laminated sheet is parallel to the first end and parallel to the second end and the first fold formed at a position closer to the first end than the second end. And a second fold formed at a position closer to the second end than the first end. The laminated sheet is folded in two so that the decorative layer is on the outer side at the first fold, and is folded in two on the second fold so that the decorative layer is on the outer side. And the second joining allowance are formed.

  According to the said structure, a cylindrical Japanese paper-like shrink label can be handled as one sheet-like thing in fact. Accordingly, a plurality of Japanese paper-like shrink labels can be stored and transported in an overlapping manner, and the convenience of handling is improved.

  Moreover, according to the said structure, since the shape of a Japanese paper-like shrink label is stabilized, it becomes difficult to apply an extra stress to the junction part of the 1st joining margin and 2nd joining margin by a 2nd adhesion layer. Therefore, before attaching the Japanese paper-style shrink label to the cylindrical container that is to be decorated, when the joint portion between the first joint allowance and the second joint allowance is peeled off, or when the Japanese paper-style shrink label is brought into close contact with the tubular container In addition, the possibility that the joint is peeled off is reduced.

  In a more preferred embodiment of the present invention, the laminated sheet has a portion to be ruptured that is formed between the second end portion and the second fold line and has a small relative strength.

  According to the above configuration, even when the strength of the joining portion between the first joining allowance and the second joining allowance becomes excessively high, when collecting the cylindrical container or discarding the Japanese paper-like shrink label, The portion to be broken is easily broken. Therefore, the operation | work which isolate | separates a cylindrical container and a Japanese paper-like shrink label becomes still easier.

  In addition, since the second end portion is covered with the first end portion, the second end portion and the second fold line are formed rather than forming the planned fracture portion between the first end portion and the first fold line. The frictional force in the surface direction at the joint is more likely to work between the two. Therefore, by forming the planned fracture portion between the second end portion and the second fold, the fracture of the planned fracture portion when an external force is applied is promoted.

  The Japanese paper-like shrink label of the present invention may be a continuous body having a long strip shape. At this time, the first end and the second end of the Japanese paper-like shrink label are parallel to the longitudinal direction of the belt-like continuous body.

  According to the said structure, a Japanese paper style shrink label can be cut out and used from a continuous body sequentially. Therefore, the working efficiency when using a number of Japanese paper-like shrink labels is improved. Moreover, the manufacturing cost of a Japanese paper-like shrink label can be reduced by using a Japanese paper-like shrink label as a continuous body.

  The continuum of Japanese paper-like shrink labels can be handled as a single sheet in nature. Therefore, the continuous body can be wound in a roll shape so that its longitudinal direction is parallel to the winding direction. This facilitates the transport, management, storage and handling of Japanese paper-like shrink labels.

  Hereinafter, although the embodiment of the Japanese paper-like shrink label for decorating a cylindrical container of the present invention will be described more specifically, the following embodiments do not limit the present invention.

(First embodiment)
In FIG. 1, sectional drawing of the lamination sheet 10 which comprises the Japanese paper style shrink label for cylindrical container decoration which concerns on this embodiment is shown. The laminated sheet 10 has a rectangular shape when unfolded, a heat-shrinkable film 11, a decorative layer 12 that covers one surface of the heat-shrinkable film 11, a heat-shrinkable film 11, and a decorative layer 12 And a first adhesive layer 13 interposed therebetween. In addition, the shape when unfolded is an outer shape when the laminated sheet 10 is stretched flat and the laminated sheet 10 is viewed from a direction perpendicular to the main surface.

  The heat-shrinkable film 11 is a film that shrinks by heating and adheres to the container. The material of the heat-shrinkable film is not particularly limited. For example, polyvinyl chloride, polyvinylidene chloride, polystyrene, polypropylene, polyethylene, polyethylene terephthalate, or the like can be used.

The decorative layer 12 includes a layer of rayon paper 14 (particularly Japanese paper-like rayon paper ) because it is suitable for expressing a Japanese-style luxury feeling. The decoration layer 12 is composed of, for example, rayon paper 14 and a printing layer 15 formed on the surface thereof.

  The print layer 15 includes various figures, characters, patterns and the like for decorating the cylindrical container. As shown in FIG. 1, the printing layer 15 is preferably provided on the surface opposite to the first adhesive layer 13 side of the rayon paper 14, but provided between the rayon paper 14 and the first adhesive layer 13. Alternatively, it may be provided on both sides of the rayon paper 14 or the like. The printed layer 15 is not necessarily provided on the decorative layer 12 and may be formed on one surface of the heat-shrinkable film 11. The print layer 15 can be formed on the surface to be formed by, for example, an offset printing method or a gravure printing method.

Rayon paper is particularly suitable as a material for shrink labels because it does not form large wrinkles even when the heat-shrinkable film 11 contracts, and the mesh of the mesh structure becomes more clogged. Japanese paper-like rayon paper has a fibrous undulation like Japanese paper on its surface. Japanese paper rayon paper can be formed from artificial fibers of regenerated cellulose. Although the basic weight of Japanese paper-like rayon paper is not specifically limited, For example, 8-40 g / m < ² > is preferable. The rayon paper is a non-woven fabric using rayon fibers made from dissolved pulp.

  The pressure-sensitive adhesive that forms the first pressure-sensitive adhesive layer 13 may be any material that exhibits desired adhesive strength, and is not particularly limited. For example, a paste such as starch, an adhesive mainly composed of a resin such as an acrylic resin or a urethane resin can be used.

  Both the decorative layer 12 and the first adhesive layer 13 are preferably formed on the entire surface of the heat-shrinkable film 11, but may have a region where the decorative layer 12 and the first adhesive layer 13 are not formed. Good. However, the decorative layer 12 and the first adhesive layer 13 are formed on, for example, 90% or more of the area of one surface of the heat-shrinkable film 11 from the viewpoint of imparting a sufficient luxury to the cylindrical container. Is preferred.

  The laminated sheet 10 can be produced by a lamination method such as a dry lamination method, a solventless lamination method, or a wet lamination method. As described above, the Japanese paper-like shrink label of the present invention can be easily manufactured from one laminated sheet 10. Therefore, it is possible to give a high-quality decoration to the cylindrical container while being inexpensive.

  Next, FIG. 2 shows a top view of the Japanese paper-like shrink label 20 in a developed state. The shape of the Japanese paper-like shrink label 20 is rectangular, and has a first end portion 16 and a second end portion 17 facing each other, and is perpendicular to the first end portion 16 and the second end portion 17 and parallel to each other. It has a three end portion 18 and a fourth end portion 19.

  2 indicates the boundary of the first joint allowance 16a provided at the first end portion 16 and the boundary of the second joint allowance 17a provided at the second end portion. A second adhesive layer 21 is provided in the second bonding allowance 17 a made of the surface of the decorative layer 12. In addition, the 2nd adhesion layer 21 may be provided in the 1st joining allowance 16a, and may be provided in both the 1st joining allowance 16a and the 2nd joining allowance 17a.

  The shape of the laminated sheet 10 does not have to be a perfect rectangle, but may be a substantially rectangle. Therefore, the four corners of the rectangle may be acute or rounded. Each side of the rectangle may include a curved portion, and the rectangle may have an asymmetric shape. Note that the rectangle includes a square.

  In FIG. 3, the shape of the substantially square laminated sheets 10A to 10C is illustrated by a top view. 3A is a substantially quadrangle with four corners chamfered, FIG. 3B is a substantially quadrangle with four corners rounded, and FIG. 3C is rounded with four corners, The 3rd end part 18 and the 4th end part 19 are the substantially squares which consist of a curve. The substantially square shape is not limited to the above.

  When the Japanese paper-like shrink label 20 is formed, the laminated sheet 10 is arranged so that the decorative layer 12 is disposed on the outside and the first end 16 and the second end 17 facing each other overlap each other. Is bent or bent. And the 1st joining margin 16a provided in the 1st end part 16 and the 2nd joining allowance 17a provided in the 2nd end part 17 are joined by the 2nd adhesion layer interposed between these.

Here, the first joining allowance 16a is the surface of the heat-shrinkable film 11, and the second joining allowance 17a is the surface of the decorative layer made of rayon paper having a network structure. Therefore, the adhesiveness of the heat shrink film 11 to the decorative layer 12 is appropriate. Therefore, when discarding the cylindrical container, it becomes easy to separate the cylindrical container and the Japanese paper-style shrink label by peeling the joint portion between the first joint allowance 16a and the second joint allowance 17a.

  FIG. 4A conceptually shows a cross section of a Japanese paper-like shrink label before joining the first joining allowance 16a and the second joining allowance 17a with a second adhesive layer (not shown). FIG. 4B shows a cross-sectional view of the main part of the Japanese paper-style shrink label after the first joining allowance 16a and the second joining allowance 17a are joined by the second adhesive layer 21. FIG. The first bonding allowance 16 a is provided at a portion corresponding to the first end portion 16 of the heat shrink film 11. The second joining allowance 17 a is provided at a portion corresponding to the second end 17 portion of the decorative layer 12.

  FIG. 5 is a top view of the Japanese paper-like shrink label 20 as viewed from the joint portion side between the first joint allowance 16a and the second joint allowance 17a. Although the width W of the overlap between the first end portion 16 and the second end portion 17 is not particularly limited, it is 5 to 20 mm, for example, from the viewpoint of effectively using the laminated sheet 10 and securing a bonding area with a sufficient area. It is preferable that The widths of the first joint allowance 16a and the second joint allowance 17a may be the same or different. For example, the width may be equal to or less than the overlap width W of the first end portion 16 and the second end portion 17.

  Thus, the first joining margin 16a provided at the first end 16 of the laminated sheet 10 and the second joining margin 17a provided at the second end 17 are joined together in advance by the second adhesive layer 21. Therefore, the Japanese paper-like shrink label 20 itself has a cylindrical shape and can be easily attached to the cylindrical container. Then, only by attaching the Japanese paper-style shrink label 20 to the cylindrical container, the alignment of the Japanese paper-style shrink label 20 to the cylindrical container is almost completed.

  The pressure-sensitive adhesive forming the second pressure-sensitive adhesive layer 21 is not particularly limited as long as a material that exhibits desired adhesive strength is used. For example, a paste or adhesive that can be used as the first adhesive layer 13 can also be used.

(Second embodiment)
FIG. 6 is a top view of the state in which the Japanese paper-style shrink label 20A according to the present embodiment is developed. In this embodiment, the same code | symbol is used for the same component as 1st embodiment. In the laminated sheet 10 constituting the Japanese paper-like shrink label 20A, the first fold line 22 is formed in a position parallel to the first end portion 16 and closer to the first end portion 16 than the second end portion 17; The second fold line 23 is formed in a position parallel to the second end portion 17 and closer to the second end portion 17 than the first end portion 16.

  When forming the Japanese paper-like shrink label 20A, as shown in FIG. 7, the laminated sheet 10 is folded in two so that the decorative layer 12 is on the outer side at the first fold line 22, and at the second fold line 23. The decorative layer 12 is folded in half so that it is on the outside. Thereby, the overlap of the first joining allowance 16a and the second joining allowance 17a is formed. The first joining allowance 16 a and the second joining allowance 17 a are joined by the second adhesive layer 21.

  FIG. 8 is a top view of the completed Japanese paper-like shrink label 20A as viewed from the joint portion side between the first joint allowance 16a and the second joint allowance 17a. In this way, by completely folding the laminated sheet 10 with clear creases 22 and 23, the cylindrical Japanese paper-like shrink label 20A can be handled virtually as a single sheet-like product. The convenience of storage and transportation of 20A is improved. Moreover, since the shape of the Japanese paper-like shrink label 20A is stabilized by folding as described above, an extra stress is applied to the joint between the first joint allowance 16a and the second joint allowance 17a by the second adhesive layer 21. It becomes difficult to be done. Therefore, peeling of the joint portion between the first joint allowance and the second joint allowance is reduced.

  As shown in FIGS. 6 and 8, a planned fracture portion 24 may be formed between the second end of the laminated sheet 10 and the second fold. Thereby, even when the strength of the joint portion between the first joint allowance 16a and the second joint allowance 17a is high, when necessary, the breakable portion 24 is broken to separate the cylindrical container and the Japanese paper-like shrink label. Can do.

  The configuration of the planned fracture portion 24 is not particularly limited. For example, by providing a perforation by a through hole that penetrates the laminated sheet 10, the planned fracture portion 24 can be imparted to the Japanese paper-like shrink label 20A. Further, the heat-shrinkable film 11 may be provided with a groove portion having a thickness smaller than that of the surroundings, and a notch serving as a trigger for breaking is provided in at least one of the third end portion 18 and the fourth end portion 19 of the laminated sheet 10. Also good.

Next, an example of a specific use of the Japanese paper-like shrink label will be described.
First, the specific shape of the cylindrical container is preferably a shape having a trunk portion whose cross section is circular or elliptical, but may be a shape having a trunk portion whose cross section is polygonal (for example, substantially rectangular). The diameter of the cylindrical barrel may be constant or may vary along the axial direction. The cylindrical container may have a bottle shape in which the diameter of the cross section of the spout is smaller than that of the barrel. Such a shape is suitable for accommodating sake, shochu, wine and the like. Further, the cylindrical container may have a cup shape with a substantially constant diameter. The cup-shaped container is suitable for containing sake. Here, the cup shape refers to a shape having a cylindrical body having a circular cross section with a substantially constant diameter D1, and having an opening diameter D2 that is substantially the same as the diameter D1 of the body (for example, 0.8 × D1 ≦ D2 ≦ D1). The cup-shaped container is suitable for bringing the opening of the cylindrical container into direct contact with the mouth of the person who drinks the liquid.

  FIG. 9 shows a case in which a Japanese paper-like shrink label 20 is attached to a bottle-shaped cylindrical container 25 whose cross-sectional diameter of the spout is smaller than that of the barrel, and then the Japanese paper-like shrink label 20 is contracted by heating. The state which was stuck to the cylindrical container 25 is shown. Conventionally, as a label for modifying such a bottle-shaped container, a paper label is usually attached to the container via an adhesive. However, when a paper label is affixed to a container, it is necessary to align the label so that the label is not distorted or to prevent the label from wrinkling, and the work requires some skill. In addition, it is difficult to remove the label when the container whose contents are empty is discarded. On the other hand, the Japanese paper-like shrink label 20 is easily aligned with the container, and can be easily removed from the container when the container is discarded.

  FIG. 10 shows a state in which the Japanese paper-style shrink label 20 is attached to the cup-shaped cylindrical container 26 and then the Japanese paper-style shrink label 20 is contracted by heating to be in close contact with the cylindrical container 26. The cup-shaped cylindrical container 26 is rarely packaged with a packaging material, and it is a common practice to attach a paper label to the container via an adhesive. However, such products are sold at low cost, and high-grade Japanese paper cannot be used for paper labels. On the other hand, by using the Japanese paper-like shrink label 20, it is possible to give a high-class feeling to the product at a low cost.

  In addition, as shown in FIG. 10, such merchandise is often displayed in the vertical direction. Accordingly, if the positions of all the product labels are not aligned, the appearance will be deteriorated, and the quality of the product will be impaired. On the other hand, when the Japanese paper-style shrink label 20 is used, label alignment is easy and the label is not distorted obliquely, so that a high-class feeling is easily maintained regardless of the display state of the product.

(Third embodiment)
FIG. 11 is a top view of the continuous body 20B of Japanese paper-like shrink labels according to the present embodiment as viewed from the joint portion side between the first joint allowance 16a and the second joint allowance 17a. Also in this embodiment, the same code | symbol is used for the same component as 1st embodiment.

  The continuous body 20B corresponds to a continuous body of the Japanese paper-like shrink label 20A according to the second embodiment. That is, in the laminated sheet 10 constituting the continuous body 20B, the first fold line 22 is formed in a position parallel to the first end portion 16 and closer to the first end portion 16 than the second end portion 17; The second fold line 23 is formed in a position parallel to the second end portion 17 and closer to the second end portion 17 than the first end portion 16. The elongate belt-like laminated sheet 10 is folded in two so that the decorative layer 12 faces outside at a first fold 22 parallel to the longitudinal direction, and at a second fold 23 parallel to the longitudinal direction, the decoration is made. Folded in half so that layer 12 is on the outside. Thereby, the overlap of the first joining allowance 16a and the second joining allowance 17a is formed. The first joining allowance 16 a and the second joining allowance 17 a are joined by the second adhesive layer 21.

  The continuous body of a Japanese paper-like shrink label can be easily manufactured using a long and belt-like laminated sheet 10 as a raw material. Moreover, according to a continuous body, a Japanese paper-style shrink label required for many cylindrical containers can be supplied simultaneously. Therefore, the manufacturing cost of a Japanese paper-like shrink label can be reduced. Furthermore, by using a Japanese paper-like shrink label as a continuous body, a necessary number (or length) of Japanese paper-like shrink labels can be cut out from the continuous body and used when necessary.

  As shown in FIG. 12, since the continuous body 20B of a Japanese paper-like shrink label can be wound in a roll shape, it is convenient for transportation, management, storage and handling. In addition, since the handling is easy, the working efficiency is improved when the Japanese paper-style shrink labels are continuously attached to a large number of cylindrical containers.

  In FIG. 12, a Japanese paper-like shrink label is rolled out as a single sheet from the continuous body 20B wound in a roll shape, and is cut out to a predetermined length ((a)). Next, a Japanese paper-like shrink label is formed from a single sheet shape into a cylindrical shape ((b)) and attached to the cylindrical container ((c)). Thereafter, the heat-shrinkable film contained in the Japanese paper-style shrink label is shrunk to give Japanese-style decoration to the cylindrical container ((d)). Such a series of processes is suitable for continuously decorating a Japanese paper-like shrink label on a cylindrical container using a line-shaped device.

  The Japanese paper-like shrink label for decorating a cylindrical container of the present invention can be applied to various cylindrical containers regardless of the contents of the cylindrical container, and in particular, alcoholic beverages such as Japanese sake (sake) and shochu. It is suitable for decorating the cylindrical container to be accommodated.

  10: laminated sheet, 11: heat-shrinkable film, 12: decorative layer, 13: first adhesive layer, 14: rayon paper, 15: printed layer, 16: first end, 16a: first joining margin, 17 : Second end portion, 17a: second joining margin, 18: third end portion, 19: fourth end portion, 20, 20A: Japanese paper-like shrink label, 20B: continuum of Japanese paper-like shrink label, 21: second Adhesive layer, 22: first fold, 23: second fold, 24: part to be broken, 25, 26: cylindrical container

Claims (6)

A heat-shrinkable film, a decorative layer covering one surface of the heat-shrinkable film, and a first adhesive layer interposed between the heat-shrinkable film and the decorative layer and facing each other. A laminated sheet having a shape having one end and a second end;
It is interposed between a first joining margin provided at a portion corresponding to the first end portion of the heat shrink film and a second joining margin provided at a portion corresponding to the second end portion of the decorative layer. And a second adhesive layer that joins the first joining allowance and the second joining allowance so that the decorative layer is on the outside ,
The decorative layer includes a layer of rayon paper (excluding Yunlong paper),
The basis weight of the rayon paper is 8 to 40 g / m ² ,
The width W of the overlap between the first end and the second end is 5 to 20 mm, and is a Japanese paper-like shrink label for decorating a cylindrical container.   2. The Japanese paper-like shrink label for decorating cylindrical containers according to claim 1, wherein the decorative layer includes a printed layer formed on a surface of the rayon paper opposite to the first adhesive layer side. The laminated sheet is parallel to the first end, and is formed in a position closer to the first end than the second end, and parallel to the second end, And a second fold formed at a position closer to the second end than the first end,
In the first fold, the laminated sheet is folded in two so that the decorative layer is on the outside, and in the second fold, the laminated sheet is folded in two so that the decorative layer is on the outside. The Japanese paper-like shrink label for decorating a cylindrical container according to claim 1 or 2, wherein an overlap between the first joining allowance and the second joining allowance is formed.   The Japanese paper-like shrink label for decorating a cylindrical container according to claim 3, further comprising a portion to be ruptured that is formed only between the second end portion and the second fold line and has a relatively low strength. Has a long strip shape,
The continuous body of the Japanese paper-like shrink label for cylindrical container decoration of any one of Claims 1-4 whose said 1st end part and said 2nd end part are parallel to the longitudinal direction of the said strip | belt shape. .   The continuous body of Japanese paper-style shrink labels for decorating a cylindrical container according to claim 5, wherein the longitudinal direction of the belt-like shape is wound in a roll shape so as to be parallel to the winding direction.

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