KR100191567B1 - Labelling product using adhesive seal - Google Patents

Abstract

A plurality of base sheets having a necessary printing display surface such as a label are adhesive products in which a release agent and an adhesive are polymerized and adhered to each other between each other, and both of the front and back sheets are separated from each other with respect to the other sheet. It is intended to have a function as a display product adhered to a target object such as a product such as a pressure-sensitive adhesive, and both front and back sheets can be effectively used as a display product.

On the back side polymerized between the front side sheet and the back side sheet, the release agent and the adhesive are alternately arranged, and the release agent and the adhesive are arranged in a position where they are displaced from the front side sheet and the back side sheet so that the front side sheet and the back side It is characterized in that the sheet on both sides of the front and back is integrally bonded by polymerizing the corresponding release agent and the adhesive in the sheet.

Description

Display product by adhesive seal

1 is a partial perspective view showing the configuration of one embodiment of a display product by the adhesive seal according to the present invention.

2 is a cross-sectional view taken along the line II-II of FIG.

3 is a perspective view showing another embodiment of the present invention.

4 is a cross-sectional view taken along the line IV-IV of FIG.

5 is a perspective view showing another embodiment of the present invention again.

6 is a partial perspective view illustrating problems to be considered when practicing the present invention.

FIG. 7 is a partial sectional view showing a means for solving the problem shown in FIG.

FIG. 8 is a partial perspective view showing the structure of an embodiment separate from FIGS. 1, 3, and 5 again.

9 is a cross-sectional view taken along the line VII-VII of FIG. 8.

FIG. 10 is a partial perspective view showing a separate state in the embodiment of FIG. 8. FIG.

* Explanation of symbols for main parts of the drawings

1: Surface Side Sheet 2: Back Side Sheet

3: release agent 4: adhesive

3a: Release agent assembly 3b: Release agent block

4a: pressure sensitive adhesive 4b: pressure sensitive adhesive block

5: Sheet Side Cut Line 6: Sheet Side Cut Line

7: Surface side sheet printing surface 8: Back side sheet printing surface

9 threading 10 split line

11: Surface Side Sheet 12: Back Side Sheet

13: release agent 14: pressure-sensitive adhesive

15: sheet cut line of surface side 16: sheet cut line of back side

17: Surface side sheet printing surface 18: Back side sheet printing surface

19: dividing line 20: sheet-side sheet cut line

21: back side sheet frame cut line

According to the present invention, a printing display sheet such as paper, film, or the like, which is required printing such as a label, tags, or display card is attached to the surface of a sheet having a release agent, and when used, the printing is carried out from the surface of the sheet having a release agent. The present invention relates to a display product by various adhesive seals that can be adhered to an object such as a product by peeling the display sheet.

Conventionally, as a display product using an adhesive seal, a release paper coated with a silicone release agent and a base sheet coated with an adhesive on the back side are polymerized with each other and a printed display surface such as a label is provided on the surface of the base sheet. Self labeling is widely known. Moreover, the display product by the adhesive seal | sticker which superposed | polymerized so that the adhesive base material sheet apply | coated to the surface of the release paper coated with the release agent is detach | deployed in many uses is also used for applications other than a self-label.

In this case, the display product by the conventional adhesive seal adheres to the surface of the other release paper having a substrate sheet having a printing display surface such as a label, and when used, the printing display surface is peeled off from the release paper and adhered to a product or a container or the like. . Therefore, the role of the release paper in this kind of product is mainly used as an indispensable basis for maintaining the shape of the printing display surface until the desired printing display surface is used.

As described above, in the past, the display product using the adhesive seal is an indispensable element as a constitution, but the release paper maintains the shape of the printed display surface until the printed display surface such as a desired label is used. Since it is used as a backing paper for use, after the display surface such as a label is peeled off and adhered to a product or a container, it is finished as a backing paper and then disposed of as unnecessary as no use value at all.

However, this release paper is coated with a release agent such as silicon on the surface of the release paper, and the lipid may be made of high-quality glassine paper having short fibers and dense eyes between the fibers so that high cost silicon does not penetrate a large amount. In many cases, such peeling paper is discarded as unnecessary after peeling off and using the printed display surface as in the label as described above.

In this case, since the release paper is effectively used, it is also possible to collect the old paper and use it as recycled paper as in the case of the normal paper. Because the fibers are short and tightly bound, the solubility in the recycling process of old paper is extremely poor compared to ordinary paper, and even if dissolved, the fibers are short, so the outflow of the fiber is high due to the low flow rate of the fiber and the recovery rate for recycling is very bad. There is a problem that it is not suitable as recycled paper. For this reason, in spite of the fact that conventionally, the surface of the release paper is never completely printed, even after the printed surface of the surface is used, it cannot be recycled and used as old paper, and is mainly recovered and incinerated. This was a phenomenon.

The present invention solves the problem of the display product by the adhesive seal in the conventional art as described above, so that the same printed display surface as the surface is provided on the back surface of the base paper for supporting the printed display surface on the surface. It is an object of the present invention to provide a display product by an adhesive seal such that the base sheets on both sides of the front and back which are polymerized with each other without any unnecessary waste like ridges can be effectively used as the printed display surface.

The present invention, as a specific means for this is made of a base sheet of the front side and the back side polymerized to each other via a release agent and an adhesive in the middle, and a release agent and The pressure-sensitive adhesives are alternately arranged, and the release agent and the pressure-sensitive adhesive are arranged so as to be arranged at positions displaced from each other as the front side sheet and the back side sheet. What is superposed | polymerized is characterized by the front and back both side sheets being stuck together.

The invention according to claim 2 is a sheet capable of printing on the surface of the substrate sheet on the front side and the back side, respectively, and the release agent and the adhesive provided on the back surface of the polymerization of the surface sheet and the back side sheet have a plurality of straight lines. It is characterized in that both sides of the front and back sheets are integrally bonded by polymerizing a release agent and an adhesive made of the linearly formed bodies at the corresponding positions, which are formed in an arrangement of the bodies and are arranged at positions shifted from each other in the sheets. .

The invention according to claim 3, wherein the release sheet and the pressure sensitive adhesive provided on the back surface of the surface sheet and the back side sheet can be printed on the surface, respectively, and are provided on the back side of the polymerization of the front sheet and the back sheet. It consists of a group of a plurality of blocks arranged and arranged in a position displaced from each other in the sheets, the release agent and the pressure-sensitive adhesive made of the block at the corresponding position are polymerized, and both front and back sheets are integrally attached. It is characterized by.

The invention according to claim 4, wherein the surface sheet and the back side sheet are formed of a sheet capable of printing on the surface, respectively, and the release agent and the pressure sensitive adhesive provided on the back surface of the polymerization of the front side sheet and the back side sheet are each of the above. On the sheet surface, a release agent and an adhesive made of a surface having a certain width according to the size of a portion to be printed and arranged at positions of each of the predetermined widths arranged at positions deviated from each other in the respective sheets are polymerized. Sheets on both sides of the front and back sheets are integrally attached to each other, and a perforation line is provided between the sheet surface of the part in contact with the adhesive and the surface of the sheet in contact with the release agent in the front and back sheets, and printed on the sheet surface of the part in contact with the adhesive. It is characterized in that the surface is installed.

The display product by the adhesive seal which concerns on this invention is the same objective that the sheet | seat of the surface side and back side which superpose | polymerizes mutually with an adhesive agent is a sheet which has a printing display sheet on one side and a peeling agent on the other side like a conventional product. These surfaces are not caused by different substrate sheets, for example, the surfaces of two sheets of the same material as the printed display sheet or substrate sheets having different materials such as the printed display sheet or the resin film are used. A release agent and an adhesive are arrange | positioned alternately on the back surface superposed | polymerized with each other of a side sheet and a back side sheet.

Since both the front and back sheets are integrally adhered to each other by polymerizing the release agent and the adhesive at each corresponding position in the front sheet and the back sheet, the front sheet and the back sheet are either the back adhesive or the release agent. It is bonded under a state where it can be peeled from each other so as to properly hold the other sheet, and after peeling, the printed surface forming the label or the like can be adhered to an object such as a product by means of an adhesive. The surface of the side sheet and the surface of the back sheet can be provided in the same manner.

EXAMPLE

Next, a preferred embodiment of a display product using an adhesive seal according to the present invention will be described with reference to the drawings. FIG. 1 shows a perspective view of an example in which the present invention is applied to a label, and FIG. 2 shows II-II of FIG. The cross section is shown in the line.

In this embodiment, the display product is constituted by the front side sheet 1 and the back side sheet 2, each of which is formed of a paper material capable of printing on each surface of the base sheet on both sides of the front and back polymerized with each other. On the back surface which superpose | polymerizes these surface sheet 1 and the back side sheet 2 mutually, the layer of the peeling agent 3, such as silicone, and the adhesive 4 layer are alternately provided in a predetermined width alternately, respectively.

The said release agent 3 and the adhesive agent 4 which are provided in the back surface of the sheet | seat side sheet | seat 1 and the back side sheet | seat 2 are the width | variety with respect to the area of each sheet, and are many straight lines which have the same width, respectively. It consists of the arrangement | positioning of the tank body 3a of the phase and the tank 4a, and the tank 3a of these peeling agents 3 and the tank 4a of the adhesive 4 are provided so that it may alternately arrange in parallel.

In addition, the surface sheet 1 and the back sheet 2 are arranged at positions where the arrangement 3a of the release agent 3 and the arrangement 4a of the pressure-sensitive adhesive 4 are shifted from each other. When 1) and the back side sheet 2 are polymerized, the body 3a of the release agent 3 in the surface side sheet 1 and the body 4a of the pressure sensitive adhesive 4 in the back side sheet 2 In addition, in the adhesive 4 of the front side sheet 1, the body 4a and the back side sheet 2 of the release body 3 are polymerized so as to be polymerized to correspond to each other so that both the front and back sides sheet 1 and 2) is stuck together.

When the front side sheet 1 and the back side sheet 2 are elongated on a tape, the cut lines 5 and 6 are spaced at predetermined intervals with respect to the longitudinal direction of each of the tape on sheets 1 and 2, respectively. By this installation, suitable printing surfaces 7 and 8 are applied to each surface of the sheets 1 and 2, which are separated by the respective cutting lines 5 and 6, respectively. In this case, the positions of the cutout lines 5 and 6 provided on the front sheet 1 and the back sheet 2 are such that the cutout line 5 of the front sheet 1 is printed on the back sheet 2. The printing surfaces 7 and 8 are located at the center of the back surface of (8), so that the cutout line 6 of the back sheet 2 is located at the center of the back surface of the printing surface 7 on the surface sheet 1 as well. By being provided at positions half by half, each printing surface 7 and 8 is arranged so as to be continuously installed in the longitudinal direction of the long front and back side sheets 1 and 2.

Each printing surface 7 and 8 comprised as mentioned above superposes superposition | polymerization on the back surface, The adhesion state superposed | polymerized by the release agent 3 and the adhesive agent 4 of the corresponding position provided by arranging alternately on the back surface. Therefore, according to the polymerization state of each release agent 3 and the pressure-sensitive adhesive (4), the sheets of the other side is properly retained, and at the same time in use, each release agent 3 and the pressure-sensitive adhesive (4) when peeled off from each other's printing surface Since it is easy to peel off, after peeling each other, it can adhere to target objects, such as a product, by each adhesive 4.

In the embodiment of Figs. 1 and 2, the arrangement of the body 3a of the release agent 3 and the body 4a of the pressure-sensitive adhesive 4 in the front sheet 1 and the back sheet 2 is different. Although it is provided in the direction which cross | intersects the longitudinal direction of the sheet | seats 1 and 2, the tank body 3a of these peeling agents 3 and the tank body 4a of the adhesive 4 are the same as the longitudinal direction of the sheets 1 and 2. It may be the same as arranged in parallel directions.

The arrangement of these bodies 3a and 4a is not limited to the direction crossing or parallel to the longitudinal direction of the sheets 1 and 2, but may be in an inclined state, for example.

In the embodiment shown in FIG. 3, each of the printing surfaces 7 and 8 as the display product is not provided on the front and back both side sheets 1 and 2, which are continuous to the long, as in the above embodiment. And 8) are formed on both front and back sheets 1 and 2 made of independent pieces of a predetermined size.

In this embodiment, in the front side sheet 1 and the back side sheet 2, the arrangement direction of the body 3a of the release agent 3 and the body 4a of the pressure sensitive adhesive 4 is the same. Of the front and back sides sheets 1 and 2, which are installed such that the cutout line 5 to be installed and the cutout line 6 to be installed on the back sheet 2 intersect at right angles to each other and are divided by the cut line 5 and 6 thereof. Predetermined printed surfaces 7 and 8 are applied to the surface.

Therefore, in the display product of this embodiment, the body 3a of the release agent 3 is formed on the back side from the printing surface 7 provided on the front sheet 1 and the printing surface 8 provided on the back sheet 2. And the arrangement direction of the tank 4a of the pressure-sensitive adhesive 4 are different from those in the longitudinal direction and in the transverse direction.

Above, the release agent 3 and the adhesive 4 which are alternately arranged in the front sheet 1 and the back sheet 2 are limited to straight continuous bodies as indicated in the above embodiment. For example, as shown in FIG. 5, the collective arrangement may be performed alternately at predetermined intervals between the block 3b of the release agent 3 and the block 4b of the pressure-sensitive adhesive 4 having a suitable shape.

In Fig. 5, the above-described blocks 3b and 4b are shown in the shape of a forward direction, but as the shape of these blocks, it is possible to select a shape or a figure which consists of a circle, a polygon or another suitable shape.

In each of the above embodiments, for example, shown in FIGS. 1 to 4, the release agent 3 and the pressure-sensitive adhesive 4, which are provided on the rear surfaces of the front and rear side sheets 1 and 2, are alternately arranged in parallel. Since it is set as the arrangement of the adjacent tank 3a and the tank 4a, in the front and back both side sheets 1 and 2, the tank 3a of the corresponding peeling agent 3 of the back surface, and the tank 4a of the adhesive 4 are When sticking so that it may superpose | polymerize, as shown in FIG. 2, FIG. 4, the body 4a of the adhesive 4 of the adhesive 4 of the surface side sheet 1, and the adhesive 4 of the back side sheet 2, 4a. ) And the boundary point is approaching.

For this reason, the edge part of the adhesive agent 4 may contact a little at this boundary point, and as shown in FIG. 6, when the front and back both side sheets 1 and 2 were peeled off, the adhesive agent 4 which contacted at the said boundary point was carried out. ) Are pulled apart from each other up and down, so that threading of the pressure-sensitive adhesive 4 may occur in the separation portion of both the adhesives 4.

As described above, the ends of the pressure-sensitive adhesives 4 near the front and rear sides sheets 1 and 2 slightly contact each other and are pulled up and down so that the threading 9 of the pressure-sensitive adhesives 4 is removed. It appears that the unsightly threading 9 is exposed on the peeling surface in the peeling of the front and back sides sheets 1 and 2, so that this deteriorates the product image and at the same time, the adhesive on the front and back sides sheets 1 and 2 (4). ) Adheres to each other and some resistance is generated to the force for peeling both sheets 1 and 2, which gives a state that is difficult to peel to both sheets. Cause.

As shown in FIG. 7 as a means for preventing the defect by the threading 9 of the adhesive 4 which arises at the time of peeling of the front and back both sides sheets 1 and 2, as shown in FIG. The separation line 10 which does not interfere with the adhesive 4 which has a little width | variety is provided in the boundary point of the tank 3a of each peeling agent 3 provided in the polymerization back surface, and the tank 4a of the adhesive 4, respectively. It is preferable.

Thus, when the separating line 10 which does not interfere with the adhesive 4 is provided in the boundary point of the tank 3a of each peeling agent 3, and the tank 4a of the adhesive 4, the front and back both side sheets 1 and 2 are provided. Since the ends of the pressure-sensitive adhesive 4 near the boundary point do not come into contact with each other, the threading 9 of the pressure-sensitive adhesive 4 as described above is removed when both sheets 1 and 2 are pulled up and down. It can prevent exactly, and the peeling effect of the front and back both sides sheets 1 and 2 can be performed smoothly.

8 shows another separate embodiment of the present invention. In the display product shown in this embodiment, the base sheet is constituted by the front side sheet 11 and the back side sheet 12 made of a tape-like substrate, similarly to the embodiment of FIG. 1, but the front and back sides sheets ( The release agent 13 and the adhesive 14 which are provided on the polymerization back surface of 11 and 12 are the width | variety according to the magnitude | size of the printing surface 17 and 18 provided in the surface of the said both sheets 11 and 12 as mentioned later. That is, for example, the length of one side is almost the same as the width source of the front and back sides sheets 11 and 12, and the length of the other side is the same as the length of the one side, or has an area of a size close thereto, and their release agent 13 And the pressure-sensitive adhesive 14 are arranged so as to be alternately arranged in the longitudinal direction of the front and back sides sheets 11 and 12.

Of course, this display product is also provided with the surface side sheet 11 and the back side sheet 12 in a position where the arrangement of the releasing agent 13 and the adhesive 14 is shifted from each other, as in the above embodiment. When the back side sheet 12 is polymerized, the release agent 13 of the front side sheet 11 and the pressure sensitive adhesive 14 of the back side sheet 12 correspond to each other, and the pressure sensitive adhesive 14 of the front side sheet 11. And the release agent 13 of the back side sheet 12 are polymerized correspondingly so that the front and back both side sheets 11 and 12 are integrally bonded.

The front and back side sheets 11 and 12 polymerized in this way have cut lines 15 and 16 along the width direction of the side sheets 11 and 12 at the boundary points between the release agent 13 and the pressure sensitive adhesive 14 on the back surface, respectively. Of the spaces 11a and 12a of the front and back side sheets 11 and 12, respectively, in the spaces provided and separated by the respective cutting lines 15 and 16 and in contact with the respective pressure sensitive adhesives 14, respectively. Appropriate printing surfaces 17 and 18 are intended to be implemented.

On the other hand, in the case of this embodiment, as shown in FIG. 9, the pressure-sensitive adhesive having a slight width at each boundary point between the release agent 13 and the pressure-sensitive adhesive 14 provided on the back surface of the polymerization of the front and back side sheets 11 and 12, respectively. The separation line 19 which is not interposed in (14) is provided so that the end parts of the adhesive agent 14 may not contact each other on the back surfaces of the front and back both side sheets 11 and 12, and the two side sheets 11 and 12 face up and down. When peeling, it is preferable that threading does not arise by pulling and peeling the said adhesive 4.

In addition, in the above embodiment, the printed surfaces 17 and 18 provided on the front and back sides 11 and 12 face the cutout lines 15 and 16 along the width direction of the side sheets 11 and 12. These printing surfaces 17 and 18 should be provided on both sides of the sheet surface portions 11a and 12a of the side contacting the adhesive 14 on the back side, so that the printing surfaces 17 and 18 are provided. The perforation lines are not limited to straight lines, but may be provided by deeply cutting the frame-shaped perforations 20 and 21 on both side sheet surface portions 11a and 12a, as shown in FIG.

In the example shown in FIG. 8 and FIG. 10, when each printing surface 17 and 18 is peeled off, these printing surfaces 17 and 18 respond | correspond in the state which has the adhesive 14 on the back surface. It is pulled off from both side sheet surface parts 11b and 12b of the part which contact | connects the releasing agent 13, and is adhere | attached to target objects, such as a product, for example as a label.

The above two sheet surface portions 11b and 12b corresponding to the printing surfaces 17 and 18 serve as release agents for the printing surfaces 17 and 18.

In each of the above embodiments, the case where the front and back sides sheets 1 and 2 or the front and back sides sheets 11 and 12 as the base sheet are paper materials capable of printing on the surface has been described. The base sheet of is not limited to the base material, for example, both sides of the synthetic resin film, or one side may be a paper and one side may be a synthetic resin film.

In addition, depending on the nature of the product, the printed surface may not necessarily be double-sided, such that the printing surface is provided only on one side, or that the printing surface is not printed on the front such as a label but has a blank such as a slip, so that the user can freely write it. Something like that can be good.

According to the present invention, the display product according to the adhesive seal is bonded by alternately arranging the release agent and the adhesive on the back surface of the front and back sheets which are polymerized with each other, and in the front and back sheets, the corresponding release agent and the adhesive are polymerized with each other. As a result, any of the front and back sheets can use the same paper for printing on the surface, and the front and back sheets can be effectively used.

In this product, as in the conventional products, one sheet is not required to be a dedicated release paper, so use a good quality paper for release paper, which is made by tightening short fibers for applying the release agent silicone on the entire surface as a base sheet, or use a release agent silicone on the entire surface. The uselessness of application | coating can be eliminated, and since the usage-amount of silicone for releasing agent can be reduced by half using an inexpensive paper material, the manufacturing cost can be reduced significantly.

As in the case of the conventional release paper, a part of the base sheet as shown in the examples of FIGS. In the same product that is left over, since the soluble paper can be used as the lipid as compared to the conventional release paper, the sheet remaining after use can be used as recycled paper by collecting old paper, and in terms of effective use of resources. effective.

Above, each of the above embodiments has been described with respect to any label, but the display products of the present invention are not only labels but also various displays, advertisements, signs, name plates, cards, slips, etc. It is widely applicable.

Claims (6)

It consists of the base material of the surface side and the back side which superpose | polymerizes mutually with a peeling agent and an adhesive in the middle, The release agent and an adhesive are alternately arranged on the back surface which superposed | polymerizes with each other of these surface side sheet and a back side sheet, and These peeling agent and the adhesive are provided so that they may be arrange | positioned at the position which shift | deviated from the surface sheet and the back side sheet, and both the front and back sides are polymerized with the peeling agent and adhesive of each corresponding position in the surface sheet and the back side sheet. A display product using an adhesive seal, characterized in that the sheet is integrally attached. 2. The sheet according to claim 1, wherein the substrate sheets on the front side and the back side are formed of sheets capable of printing on the surface, respectively, and the release agent and the pressure sensitive adhesive provided on the back surface of the polymerization between the front side sheet and the back side sheet are formed in a plurality of straight lines. Adhesion characterized in that both front and back sides sheets are integrally bonded by polymerizing the release agent and the pressure-sensitive adhesive, each of which is composed of the arrangement of the shells and arranged in the positions shifted from each other in the sheets, of the linear body at the corresponding positions. Seal product by seal. 2. The sheet according to claim 1, wherein the substrate sheet on the front side and the back side is a sheet capable of printing on the surface, respectively, and the release agent and the pressure sensitive adhesive provided on the back surface of the polymerization between the front side sheet and the back side sheet have a predetermined interval. The front and back sides sheets are integrally bonded by polymerizing a release agent and an adhesive made of the blocks at respective corresponding positions arranged in a position shifted from each other in the sheets, wherein the front and back sheets are bonded together. Displayed products by adhesive seal. The sheet and the adhesive according to claim 1, wherein the base sheet on the front side and the back side are each made of a sheet capable of printing on the surface, and the release agent and the adhesive are provided on the back side of the polymerization of the front side sheet and the back side sheet. The release agent and the adhesive which consist of a predetermined | prescribed width | variety surface according to the magnitude | size of the part to which printing is performed on the surface, and the said predetermined width side of each corresponding position arrange | positioned at the mutually displaced position in each said sheet | seat are polymerized. Both sides of the front and back sheets are integrally adhered to each other, and the printed surface is provided on the sheet surface of the part of the front and back sides contacting the adhesive and the surface of the sheet of the part contacting the release agent. The adhesive seal according to claim 1, further comprising a non-adhesive separation line having a slight width at a boundary between the release agent and the pressure-sensitive adhesive, which are alternately adjacent to the polymerization back surface of the front sheet and the back sheet. Displayed by the product. The display product according to claim 1, wherein a printing surface is provided on each surface of the surface sheet and the back sheet which are polymerized with each other.