JP7062508B2 - Labels and label sheets that are connected to each other - Google Patents

Description

The present invention relates to a label in which one surface of a base sheet is coated with re-wet glue.

Conventionally, when delivering a delivered item, a delivery label containing delivery information such as the address, name, or name of the delivery source and delivery destination of the delivery item has been used. Such a delivery label is used by printing or filling in the delivery information as described above and attaching it to the delivery by an adhesive applied to the back surface. Therefore, in the state before being attached to the delivered product, the release paper is detachably attached to the surface to which the adhesive is applied.

As described above, since the release paper is detachably attached to the conventional delivery label before it is attached to the delivery item, dust is generated by the release paper when it is attached to the delivery item. It ends up. Therefore, the surface to be attached to the delivered product has an area to which the adhesive is applied and an area to which the release agent is applied, and when folded, the area to which these adhesives are applied and the release agent are applied. A delivery label provided so as to overlap with each other is considered (see, for example, Patent Documents 1 and 2). By using this delivery label, it is possible to keep the adhesive in a state where it is not exposed without using a release paper by folding it in a state before it is attached to the delivery item.

However, since the delivery label as described above has a structure in which the area to which the adhesive is applied and the area to which the release agent is applied are provided on the surface to be attached to the delivery, the label is adhered in the unfolded state. The agent is exposed and can only be stored in a folded state.

By the way, re-wet glue that is activated by the addition of water is used for various purposes. Therefore, by applying re-wet glue to one side of a form label such as the above-mentioned delivery label, it becomes possible to store it even in an unfolded state without generating dust due to release paper. ..

Japanese Patent No. 52488888 Utility Model Registration No. 3120174

However, since the re-wet glue is activated by moisture, in an environment where the humidity is relatively high, if the re-wet glue is in contact with the surface coated with the re-wet glue for a long time with a certain pressure, the contact is made. The article may be stuck to the surface to which the re-wet glue is applied.

Here, the re-wet glue is applied to the flap portion of the envelope, and the re-wet glue is activated by water at the time of sealing. However, when the envelopes are stacked, the flap portion is thinner than the area where the front surface piece and the back surface piece are overlapped, and the number of envelopes to be stacked during storage is at most 50 or 100. In most cases, a strong pressure is not applied to the surface to which the re-wet glue is applied, and it is unlikely that the surface to which the re-wet glue is applied will be attached to another envelope or the like.

On the other hand, since a large number of form labels as described above are often stored in layers, depending on the conditions such as ambient humidity, the form label before use, that is, in a state where it should not be attached. , There is a problem that the overlapped form labels are stuck together.

The present invention has been made in view of the problems of the prior art as described above, and the re-wet glue is applied to the label in which the re-wet glue is applied to one surface of the base sheet. It is an object of the present invention to provide a label and a label set on which it is difficult for the article or the like to be attached even if the surface is in contact with another article or the like before use.

In order to achieve the above object, the present invention
With the base sheet
A sticking layer made of re-wet glue laminated on the entire surface of one surface of the base sheet,
It has a sticking suppressing layer that is laminated on at least a part of the sticking layer and suppresses the sticking force by the sticking layer .
The sticking suppressing layer suppresses the sticking force by the sticking layer by laminating a waterproof film having micropores on at least a part of the sticking layer .

In the present invention configured as described above, although the sticking layer made of re-wet glue is laminated on the entire surface of one surface of the base sheet, at least a part of the sticking layer is formed by the sticking layer. Since the sticking suppressing layer that suppresses the sticking force is laminated, at least a part of the sticking layer is covered by the sticking suppressing layer before use, whereby the sticking layer is covered. Even if another article or the like is in contact with the laminated surface, the article or the like is difficult to be attached because the adhesion suppressing layer is interposed at least a part between the article or the like and the attachment layer. Become.

Further, the sticking suppressing layer suppresses the sticking force by the sticking layer by laminating a waterproof film having micropores on at least a part of the sticking layer, so that when used, When moisture is applied from the surface side on which the adhesion suppressing layer is laminated, the applied moisture adheres to the adhesion layer through the micropores of the waterproof film and the region where the waterproof film is not laminated. The re-wet glue constituting the adhesive layer is activated on the entire surface thereof.

If the surface sheet is detachably attached to the surface of the base sheet opposite to the attachment layer, only the surface sheet is removed from the adherend after being attached to the adherend by the attachment layer. Separation usage can be adopted.

Further, the above-mentioned label is a label sheet in which a plurality of labels are connected with one side as the connecting side, and the sticking suppression layer has the connecting sides such that the surface on which the sticking layers of the base sheet are laminated is on the inside. When the label sheet is folded as the center, if the sticking layer of the label connected via the connecting side is laminated on a part of the sticking layer so as to face each other via the sticking suppressing layer, it is pasted. In a state where the surfaces on which the layers are laminated are overlapped so as to be in contact with each other, it is possible to prevent the surfaces from being attached to each other while minimizing the cost increase due to the adhesion suppressing layer.

According to the present invention, before use, at least a part of the sticking layer is covered with the sticking suppressing layer, so that other articles or the like can be placed on the surface on which the sticking layer is laminated. Even if they are in contact with each other, it is possible to prevent the article or the like from being adhered to the article or the like by interposing the adhesion suppressing layer in at least a part between the article or the like and the adhesion layer.

Further, the sticking suppressing layer suppresses the sticking force by the sticking layer by laminating a waterproof film having micropores on at least a part of the sticking layer, so that the sticking layer is stuck at the time of use. When moisture is applied from the surface side on which the adhesion suppressing layer is laminated, the applied moisture adheres to the adhesive layer through the micropores of the waterproof film and the region where the waterproof film is not laminated, and is attached. The re-wet glue constituting the film formation can be activated on the entire surface thereof.

Further, in the case where the surface sheet is detachably attached to the surface opposite to the attachment layer of the base sheet, only the surface sheet is attached after being attached to the adherend by the attachment layer. It can be used to separate it from the body.

Further, the above-mentioned label is a label sheet in which a plurality of labels are connected with one side as the connecting side, and the sticking suppression layer has the connecting sides such that the surface on which the sticking layers of the base sheet are laminated is on the inside. When the label sheet is folded as the center, the label sticking layer connected via the connecting side is laminated on a part of the sticking layer so as to face each other via the sticking suppressing layer. In a state where the surfaces on which the bonding layers are laminated are overlapped so as to be in contact with each other, it is possible to prevent the surfaces from being bonded to each other while minimizing the cost increase due to the bonding suppressing layer.

It is a figure which shows the 1st Embodiment of the label of this invention, (a) is a front view, (b) is the cross-sectional view of AA'shown in (a), (c) is a back view. It is a figure for demonstrating the storage form of the delivery label shown in FIG. It is a figure for demonstrating the operation when the delivery label shown in FIG. 1 is used. It is a figure which shows the 2nd Embodiment of the label of this invention, (a) is a front view, (b) is the cross-sectional view of AA'shown in (a), (c) is a back view. It is a figure for demonstrating the storage form of the delivery label shown in FIG. It is a figure which shows the 3rd Embodiment of the label of this invention, (a) is a front view, (b) is the cross-sectional view of AA'shown in (a), (c) is a back view. It is a figure for demonstrating the storage form of the delivery label shown in FIG. It is a figure for demonstrating the operation when the delivery label shown in FIG. 6 is used.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.

(First Embodiment)
1A and 1B are views showing a first embodiment of a label of the present invention, in which FIG. 1A is a front view, FIG. 1B is a sectional view taken along the line AA'shown in FIG. It is a figure.

In this embodiment, as shown in FIG. 1, the surface sheet 10 and the intermediate sheet 20 are detachably attached by the pseudo-adhesive layer 30, and the intermediate sheet 20 is on the opposite side of the surface to which the surface sheet 10 is attached. The delivery label 1 is formed by laminating the re-wet glue layer 40 and the non-adhesive layer 50 on the surface in this order.

The surface sheet 10 is made of high-quality paper or the like, and a half slit 15 penetrating the front and back is formed so as to extend between the opposite ends, whereby the delivery slip 11 and the sticking slip 12 are separably formed. It has a structure like that. The delivery information display area 11a, which displays delivery information such as the delivery destination, the address of the delivery source, and the name of the delivery to which the delivery label 1 is affixed to each of the delivery slip 11 and the sticker slip 12. 11b is provided, and the delivery slip 11 is provided with a stamped area 11b on which a receipt stamp is stamped at the delivery destination of the delivered item. A pseudo-adhesive layer 30 is laminated on the surface of the surface sheet 10 to be attached to the intermediate sheet 20 by applying a pseudo-adhesive capable of peeling after attachment to the entire surface thereof, whereby the surface sheet is laminated. The 10 and the intermediate sheet 20 are quasi-bonded so as to be peelable.

The intermediate sheet 20 serves as a base sheet in the present invention, and is made of, for example, high-quality paper. On the surface of the intermediate sheet 20 opposite to the surface to which the surface sheet 10 is attached, re-wet glue, which is composed of, for example, a starch-polyacrylic acid mixture and is activated when water is applied, is formed on the entire surface thereof. The re-wet glue layer 40, which becomes a sticking layer by being applied, is laminated. Further, on the re-wet glue layer 40, for example, a silicon-containing varnish is applied in a pattern with a thickness of 20 μm or less so that the re-wet glue layer 40 is exposed in a border shape, and a part thereof is waterproofed by the varnish. The films are laminated, and the waterproof film constitutes a non-adhesive layer 50 that serves as an adhesion suppressing layer. Since the non-adhesive layer 50 is laminated by applying the varnish pattern in this way, the waterproof film constituting the non-adhesive layer 50 is a region on which the non-adhesive layer 50 is laminated on the re-wet glue layer 40. The re-wet glue layer 40 is not completely covered as a film, but has fine pores. The material for forming the waterproof film of the non-adhesive layer 50 is not limited to varnish as long as it has waterproof properties.

In the delivery label 1 configured as described above, when moisture is applied to the back surface, the applied moisture directly adheres to the region of the re-wet glue layer 40 that is not covered by the non-adhesive layer 50. In addition to being activated by, even in the region of the re-wet glue layer 40 covered with the non-adhesive layer 50, the applied moisture is transferred to the re-wet glue layer through the micropores of the waterproof film constituting the non-adhesive layer 50. It is activated by adhering to 40, and the surface on which the re-wet glue layer 40 of the intermediate sheet 20 is laminated is attached to the delivered product as an attachment surface and used.

When the delivery product to which the delivery label 1 is attached is delivered to the delivery destination, first, the delivery slip 11 of the surface sheet 10 is peeled off from the intermediate sheet 20. At that time, one corner of the delivery slip 11 becomes the peeling start end portion 11c and is peeled off from the intermediate sheet 20. In this way, the surface sheet 10 is detachably attached to the surface on which the re-wet glue layer 40 of the intermediate sheet 20 is laminated, that is, the surface opposite to the surface to be attached to the delivered product. Therefore, it is possible to adopt a usage method in which a part of the delivery label 1 attached to the delivery is separated from the delivery.

Then, the receipt stamp is stamped on the stamped area 11b, the delivery slip 11 is brought back by the delivery company, and it is managed that the delivery is delivered to the delivery destination.

The effects of the delivery label 1 described above will be described below.

FIG. 2 is a diagram for explaining a storage mode of the delivery label 1 shown in FIG.

In the state before use, the delivery label 1 shown in FIG. 1 is connected to a plurality of delivery labels 1 having the configuration shown in FIG. 1 with one side as the connecting side 3, as shown in FIG. 2A, for example. The label sheet 2 is folded in a zigzag manner around the connecting side 3 and stored. Therefore, as shown in FIG. 2A, the delivery label 1 is stored in a state where the back surface thereof is overlapped with the back surface of the delivery label 1 connected via the connecting side 3. Since the through-sewing machine 3a penetrating the front and back is formed on the connecting side 3 of the delivery label 1 of the label sheet 2, the label sheet 2 can be easily folded around the connecting side 3.

Here, although the re-wet glue layer 40 is laminated on the back surface of the delivery label 1 by applying the re-wet glue as described above, the re-wet glue layer 40 is on the re-wet glue layer 40. The non-adhesive layer 50 is laminated on a part of the varnish by applying the pattern so that the label is exposed in a border shape. Then, as shown in FIG. 2B, when the label sheet 2 is folded around the connecting side 3 so that the back surface of the delivery label 1 is on the inside, the non-adhesive layer 50 passes through the connecting side 3. By stacking the non-adhesive layers 50 of the delivery labels 1 to be connected so as to be staggered, when the label sheet 2 is folded, the re-wet glue layer 40 of the delivery labels 1 connected via the connection side 3 is formed. It is in a state of facing each other via the non-adhesive layer 50.

As a result, even if the label sheet 2 is folded and stored as described above, and the surface to which the re-wet glue is applied becomes easy to adhere to, such as when the surrounding humidity is high, the label sheets 2 are overlapped with each other. It is possible to prevent the back surfaces of the delivered delivery labels 1 from being stuck to each other. In a state where moisture is not applied to the surface of the label sheet 2 on which the re-wet glue layer 40 is laminated, minute moisture due to ambient humidity or the like forms fine pores of the waterproof film constituting the non-adhesive layer 50. It does not adhere to the re-wet glue layer 40 via the re-wet glue layer 40, whereby the back surfaces of the delivery labels 1 overlapped with each other are prevented from being stuck to each other.

Further, the delivery label 1 becomes a plurality of connected label sheets 2 as described above, and by being folded in a zigzag fold, even if the back surfaces of the delivery labels 1 connected via the connecting side 3 are not stored in a state of being overlapped with each other. Before use, the non-adhesive layer 50 partially covers the re-wet glue layer 40, so that other articles or the like come into contact with the surface on which the re-wet glue layer 40 is laminated. Even if it is, the non-adhesive layer 50 can be made difficult to be attached to the article or the like by interposing the non-adhesive layer 50 in a part between the article or the like and the re-wet glue layer 40.

FIG. 3 is a diagram for explaining the operation of the delivery label 1 shown in FIG. 1 when used.

When the delivery label 1 shown in FIG. 1 is attached to the delivered product as described above, the re-wet glue layer 40 is formed by imparting moisture to the back surface thereof, that is, the surface on which the re-wet glue layer 40 is laminated. Activates the re-wet glue.

Here, as described above, a non-adhesive layer 50 made of a waterproof film is partially coated on the re-wet glue layer 40 by applying a pattern of varnish so that the re-wet glue layer 40 is exposed in a border shape. Are laminated. Therefore, in the region where the re-wet glue is exposed, as shown by the black arrow in FIG. 3, the applied water directly adheres to the re-wet glue layer 40, and the re-wet glue is activated. On the other hand, in the region where the non-adhesive layer 50 is laminated on the re-wet glue layer 40, the non-adhesive layer 50 is composed of a waterproof film having micropores, which is indicated by a white arrow in FIG. As described above, the applied moisture adheres to the re-wet glue layer 40 through the micropores of the waterproof film constituting the non-adhesive layer 50, whereby the re-wet glue is activated. Further, it is also conceivable that the non-adhesive layer 50 is composed of a varnish having a thickness of 20 μm or less, so that the applied moisture permeates the non-adhesive layer 50 and reaches the re-wet glue layer 40. Also re-wet glue is activated. In that case, if the thickness of the non-adhesive layer 50 is 5 μm or less, the applied moisture easily permeates the non-adhesive layer 50.

After activating the re-wet glue constituting the re-wet glue layer 40 with water in this way, the delivery label 1 can be attached to the delivered product by the activated re-wet glue.

In this embodiment, as the non-adhesive layer 50, the re-wet glue layer 40 is coated with varnish so that the re-wet glue layer 40 is not completely covered as a film but is provided with fine pores. Although the description is made by taking the waterproof film as an example, the delivery label 1 of the present embodiment has a non-adhesive layer because there is a region where the non-adhesive layer 50 is not laminated on the re-wet glue layer 40. Even when a layer in which the re-wet glue layer 40 is covered as a complete film is used as the 50, the re-wet glue constituting the re-wet glue layer 40 by imparting moisture to the surface on which the re-wet glue layer 40 is laminated is used. Can be activated.

(Second embodiment)
4A and 4B are views showing a second embodiment of the label of the present invention, where FIG. 4A is a front view, FIG. 4B is a sectional view taken along the line AA'shown in FIG. 4A, and FIG. 4C is a back surface. It is a figure.

As shown in FIG. 4, the present embodiment is a delivery label 101 different from the one shown in FIG. 1 in that the surface sheet 110 is one size smaller than the intermediate sheet 120.

FIG. 5 is a diagram for explaining a storage mode of the delivery label 101 shown in FIG.

As described above, the delivery label 101 of the present embodiment has a shape in which the surface sheet 110 is one size smaller than the intermediate sheet 120. Therefore, as shown in FIG. 5A, when the delivery label 101 is a label sheet 102 in which one side is connected to a plurality of connected sides 103 and is folded in a zigzag manner around the connected side 103 and stored, for example, FIG. As shown in (b), the surface sheet 110 and the pseudo-adhesive layer 130 do not exist in the folded portion, and the folded portion can be easily folded around the connecting side 103.

Also in the delivery label 101 of the present embodiment, as shown in FIG. 5B, when the label sheet 102 is folded around the connecting side 103 so that the back surface of the delivery label 101 is on the inside. The non-adhesive layers 150 of the delivery label 101 connected via the connecting side 103 are laminated so as to be staggered, so that the delivery label 101 connecting via the connecting side 103 in the folded state of the label sheet 102. The re-wet glue layer 140 is in a state of facing each other via the non-adhesive layer 150.

As a result, even if the label sheet 102 is folded and stored as described above, and the surface coated with the re-wet glue becomes easy to adhere to, such as when the surrounding humidity is high, the label sheets 102 are overlapped with each other. It is possible to prevent the back surfaces of the delivered delivery labels 101 from being stuck to each other.

(Third embodiment)
6A and 6B are views showing a third embodiment of the label of the present invention, in which FIG. 6A is a front view, FIG. 6B is a sectional view taken along the line AA'shown in FIG. 6A, and FIG. 6C is a back surface. It is a figure.

As shown in FIG. 6, the present embodiment is different from the one shown in FIG. 1 in that the non-adhesive layer 250 is laminated on the entire surface of the re-wet glue layer 240.

FIG. 7 is a diagram for explaining a storage mode of the delivery label 201 shown in FIG.

In the delivery label 201 shown in FIG. 6, in the state before use, for example, as shown in FIG. 7A, the delivery label 201 having the configuration shown in FIG. 6 is connected in plurality with one side as the connecting side 203. The label sheet 202 is rolled up and stored in a roll shape so that the surface on which the non-adhesive layer 250 is laminated is on the inside. Therefore, as shown in FIG. 7B, the delivery label 201 is stored with its back surface superimposed on the front surface of another delivery label 201.

Here, although the re-wet glue layer 240 is laminated on the back surface of the delivery label 201 by applying the re-wet glue as described above, the re-wet glue layer 240 is not adhered to the entire surface thereof. Layers 250 are laminated. As a result, when the label sheet 202 is rolled up in a roll shape, the re-wet glue layer 240 of the delivery label 201 is in a state of facing the surface sheet 210 of the other delivery label 201 via the non-adhesive layer 250.

As a result, in the state where the label sheet 202 is rolled up in a roll shape and stored as described above, it is assumed that the surface to which the re-wet glue is applied is easily attached, such as when the surrounding humidity is high. However, it is possible to prevent the delivery labels 201, which are rolled up in a roll shape as the label sheet 202, from being stuck to each other. In a state where moisture is not applied to the surface of the label sheet 202 on which the re-wet glue layer 240 is laminated, minute moisture due to ambient humidity or the like forms fine pores of the waterproof film constituting the non-adhesive layer 250. It does not adhere to the re-wet glue layer 240 via the re-wet glue layer 240, whereby it is possible to prevent the delivery labels 201, which are rolled up in a roll shape as the label sheet 202, from being stuck to each other.

Further, before use, the entire surface of the re-wet glue layer 240 is covered with the non-adhesive layer 250, so that even if other articles or the like are in contact with the back surface of the delivery label 202. By interposing the non-adhesive layer 250 between the article or the like and the re-wet glue layer 240, it is possible to prevent the article or the like from being adhered to the non-adhesive layer 250.

FIG. 8 is a diagram for explaining the operation of the delivery label 201 shown in FIG. 6 when used.

When the delivery label 201 shown in FIG. 6 is attached to the delivered product, the re-wet glue constituting the re-wet glue layer 240 is activated by adding water to the back surface thereof.

Here, as described above, the non-adhesive layer 250 is laminated on the entire surface of the re-wet glue layer 240. However, since the non-adhesive layer 250 is composed of a waterproof film having micropores, as shown by the white arrow in FIG. 7, the applied moisture is the waterproof film constituting the non-adhesive layer 250. It adheres to the re-wet glue layer 240 through the micropores, thereby activating the re-wet glue.

After activating the re-wet glue constituting the re-wet glue layer 240 with water in this way, the delivery label 201 can be attached to the delivery by the activated re-wet glue.

In this embodiment, the non-adhesive layer 250 is laminated on the entire surface of the re-wet glue layer 240, but the non-adhesive layer 250 is on the re-wet glue layer 240 as shown in FIGS. 1 and 4. The effect of the present invention can be obtained even if the structure is laminated on a part of the above. In that case, the cost increase due to the non-adhesive layer can be suppressed by reducing the amount of the varnish constituting the non-adhesive layer with respect to the one in which the non-adhesive layer is laminated on the entire surface of the re-wet glue layer. When the non-adhesive layer is laminated on a part of the re-wet glue layer, the re-wet glue layer is exposed on the re-wet glue layer in a border shape as shown in FIGS. 1 and 4. The non-adhesive layer is not limited to the one laminated as described above, and a configuration in which the non-adhesive layer is laminated on the re-wet glue layer by halftone dot printing is also conceivable. However, as shown in FIGS. 1 and 4, a label sheet in which a plurality of delivery labels are connected with one side as the connecting side is used, and the non-adhesive layer is centered on the connecting side so that the back surface of the delivery label is on the inside. When the label sheet is folded, the non-adhesive layers of the delivery label that are connected via the connecting side are laminated so as to be staggered, so that the label sheet is connected through the connecting side in the folded state. The re-wet glue layers of the delivery labels that are connected to each other are in a state of facing each other via the non-adhesive layer, and it is possible to prevent the back surfaces of the delivery labels from being stuck to each other while minimizing the cost increase due to the non-adhesive layer. Will be. If the non-adhesive layer is laminated on a part of the re-wet glue layer, the non-adhesive layer can be provided at the corners of the intermediate sheet, for example, the delivery label can be re-wet glue layer before use. Even if a part of the article is attached to another article or the like, the corners are not attached and the peeling is easy.

Further, in the above-described embodiment, the surface sheets 10, 110, 210 are pseudo-adhesive layers on the surface of the intermediate sheets 20, 120, 220 opposite to the surface on which the re-wet glue layers 40, 140, 240 are laminated. The delivery labels 1, 101 and 201, which are pseudo-bonded by 30, 130 and 230, have been described as an example. However, in the label of the present invention, a re-wet glue layer is laminated on the entire surface of one surface of the base sheet. The above-mentioned effect can be obtained if the non-adhesive layer is laminated on at least a part of the re-wet glue layer.

1,101,201 Delivery label 2,102,202 Label sheet 3,103,203 Adhesive edge 10,110,210 Surface sheet 11,111,211 Delivery slip 11a, 12a, 111a, 112a, 211a, 212a Delivery information display area 11b, 111b, 211b Imprint area 11c, 111c, 211c Peeling start end 12, 112, 212 Attachment slip 15, 115, 215 Half slit 20, 120, 220 Intermediate sheet 30, 130, 230 Pseudo-adhesive layer 40, 140, 240 Re-wet glue layer 50, 150, 250 Non-adhesive layer

Claims (3)

With the base sheet
A sticking layer made of re-wet glue laminated on the entire surface of one surface of the base sheet,
It has a sticking suppressing layer that is laminated on at least a part of the sticking layer and suppresses the sticking force by the sticking layer .
The sticking suppressing layer is a label that suppresses the sticking force of the sticking layer by laminating a waterproof film having micropores on at least a part of the sticking layer . In the label according to claim 1 ,
A label on which a surface sheet is detachably attached to a surface of the base sheet opposite to the attachment layer. A label sheet in which a plurality of labels according to claim 1 or 2 are connected with one side as a connecting side.
The sticking suppressing layer is connected via the connecting side when the label sheet is folded around the connecting side so that the surface on which the sticking layer of the base sheet is laminated is on the inside. A label sheet in which a label sticking layer is laminated on a part of the sticking layer so as to face each other via the sticking suppressing layer.

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