KR102510495B1 - Label tape for box tape type with water soluble adhesive for attaching a box - Google Patents

Abstract

The present invention relates to a label sheet for being attached to a box, and more specifically, to packaging-tape-type label sheet tape with a water-soluble adhesive layer for being attached to a box, wherein, rather than simply attaching a delivery label sheet to a box, box tape which is to be attached to a box to seal the same is prepared in a printable form, label sheet tape with a label sheet printed at the center of packaging tape is provided, and a water-soluble adhesive is used for attachment to a box such that the label sheet and packaging tape can be conveniently provided together, and there is no unnecessary components such as release paper to minimize environmental pollution. Accordingly, the present invention comprises: a strip-shaped paper film sheet (10); a print part which is label-printed on an upper portion of the paper film sheet (10); and an adhesive part which is provided on a lower portion of the paper film sheet (10) for adhering, wherein the adhesive part contains a water-soluble adhesive layer (30) which is attached by applying water thereon.

Description

Box tape type labeling tape having a water-soluble adhesive layer for box attachment {LABEL TAPE FOR BOX TAPE TYPE WITH WATER SOLUBLE ADHESIVE FOR ATTACHING A BOX}

The present invention relates to label paper for attaching a box, and more particularly, to label paper for courier delivery, rather than simply attaching a label paper for courier delivery to a box, while providing a printable box tape adhered to a box for sealing the box, and label paper in the center of the box tape. While providing a printed label paper tape, the film paper is made of paper material and the box adhesion is also made of a water-soluble adhesive, so that the box attachment to minimize environmental pollution is minimized by not having unnecessary configurations such as release paper while conveniently providing label paper and box tape together. It relates to a box tape type labeling tape having a water-soluble adhesive layer for use.

In general, the delivery box is sealed with box tape in a state in which goods are put into the open part of the upper part and both wings are closed.

In addition, a label with shipping information printed on it is attached separately.

A chemical adhesive is applied to the lower part of the label paper, and when not in use, the release paper is protected. When the printed label paper is to be attached to the box, the release paper is removed and the label paper is attached to the box.

Release paper, which has become unnecessary by this process, is discarded and becomes an environmental pollutant.

In addition, various means such as box tape and label paper are required, making the delivery process complicated.

Therefore, a means that can simplify the courier delivery process while minimizing environmental pollutants is required.

Registered Patent No. 10-0486770 (Announced on May 03, 2005) Registered Patent No. 10-1111212 (Announced on February 15, 2012)

In order to solve the above problems, the present invention adheres the label paper to the box by simply applying water by using a water-soluble adhesive using water in attaching the label paper containing the shipping information to the courier box, and the label paper is not normally used. Since the water-soluble adhesive is in a dry state, there is no need for a separate release paper, so the purpose is to provide an eco-friendly label paper that is convenient to use and does not pollute the environment, such as a release paper.

Therefore, in the case of the box tape type label paper tape having a water-soluble adhesive layer according to the present invention, the film paper is a paper material and does not require a release paper or the like that is generally used to prevent the adhesive for attaching to the box from being adhered to other parts. . As a result, it can be seen that since there is no release paper, etc., it is made of a more eco-friendly material.

And another object of the present invention is that printing is facilitated by the thermally reactive material coating layer, and it is convenient to use because it can be used as a box tape together with label paper by the label paper tape forming a continuous strip.

In addition, another object of the present invention is that the ink coating layer is basic printing forming the label paper background, so that label information can be easily printed by simply printing only the label area on the label paper tape forming a continuous strip.

Furthermore, another object of the present invention is to improve the adhesive performance by forming embossing on the water-soluble adhesive layer.

The present invention for achieving the above object is a paper material paper material film paper 10 forming a strip shape; A printing unit 20 for printing a label on top of the paper material film paper 10; And a water-soluble adhesive layer for attaching the box, characterized in that it includes an adhesive portion for adhesion to the lower portion of the paper material film paper 10, and the adhesive portion includes a water-soluble adhesive layer 30 adhered by application of water. A box tape type labeling tape is provided.

In the present invention, the printing unit 20, the ink coating layer 21 forming a coating layer on the paper material film paper 10; and a thermally reactive material coating layer 22 provided on the surface of the ink coating layer 21 so as to be altered or deformed by heat, and a label printing coating layer 23 printed on a label on one side of the upper portion of the thermally reactive material coating layer 22. ) Provides a box tape-type labeling tape having a water-soluble adhesive layer for attaching a box, characterized in that it comprises a.

In the present invention, the label paper tape has a strip shape, and the label paper area 100 on which the label printing coating layer 23 is formed on the upper part of the printing unit 20; Shearing box adhesive area 200, which is the front end of the label paper area 100; and a rear box adhesive area 300, which is the rear end of the label area 100, and the front box adhesive area 200 is the front end of the label paper area 100, and is attached to the upper surface of the box. (210); and a front box side adhesive area 220 attached to the rear side of the box as the front end of the label area 100, and the rear box adhesive area 300 is attached to the upper surface of the box as the rear end of the label paper area 100. Adhesion area 310 on the rear end box; and a rear end box side adhesive area 320 attached to the rear side of the box as a rear end of the label area 100.

In the present invention, the label paper tape is in the form of a strip and is made of a long length in the longitudinal direction, and includes a water-soluble adhesive portion 40 having a water-soluble adhesive layer 30 on the bottom surface, the water-soluble adhesive portion 40 , a water-soluble adhesive layer 30 is formed on the surface and the central portion in the longitudinal direction forms a flat surface 41 flat bonding; and an embossed adhesive portion 42 in which protrusions or grooves are embossed on one or both sides of the flat adhesive portion 41.

In the present invention, the thermally reactive material coating layer 22 includes 2.5 to 8 mol% of carboxyl group-containing monomer units, has a saponification degree of 40 to 65 mol%, and a modified polyvinyl having a viscosity average polymerization degree of 50 to 500. Provided is a box tape-type labeling tape having a water-soluble adhesive layer for attaching a box, characterized in that it is provided so as to contain alcohol so that heat-sensitive dye develops color when heated.

In the present invention, the ink coating layer 21 provides a box tape type labeling tape having a water-soluble adhesive layer for attaching a box, characterized in that it is provided with S0 ₂ and S0 ₃ .

In addition, the cost can be reduced because the cost of the release paper (Liner) to release the existing label and the cost of Thomson processing (half knife work) required to release the label are unnecessary.

In the present invention configured as described above, in attaching the label paper containing the delivery information to the courier box, by using a water-soluble adhesive using water, the label paper is adhered to the box simply by applying water, and the water-soluble adhesive is used when the label paper is not normally used. Since it is in a dried state, there is no need for a separate release paper, so there is an effect of providing convenience and eco-friendly label paper.

Another effect of the present invention is that printing is facilitated by the thermally reactive material coating layer, and the label paper tape forming a continuous strip can be used as a box tape together with label paper, making it convenient to use.

In addition, another effect of the present invention is that the ink coating layer is basic printing forming the background of the label paper, so that label information can be easily printed by simply printing only the label area on the label paper tape forming a continuous strip.

Furthermore, another effect of the present invention is to improve the adhesive performance by forming embossing on the water-soluble adhesive layer.

1 is an explanatory diagram illustrating a state in which a box tape-type labeling tape according to the present invention is spaced apart from the top of a box.
2 is an explanatory diagram illustrating a state in which a box tape type labeling tape according to the present invention is positioned on the top of a box.
3 is an explanatory diagram illustrating a state in which a box tape-type labeling tape according to the present invention is adhered to a box.
4 is an exemplary view of a manufacturing apparatus for manufacturing a box tape type labeling tape according to the present invention.
5 is a cross-sectional side view of a box tape type labeling tape according to the present invention before it is printed.
6 is a cross-sectional side view showing that the box tape type label paper tape according to the present invention forms a printing coating layer by printing on the upper side and contains moisture by applying water to the water-soluble adhesive layer on the lower side.
7 is an exemplary top view of the box tape-type labeling tape according to the present invention, before water is applied to the water-soluble adhesive layer.
8 is an exemplary top view of a box tape type labeling tape according to the present invention, in a state in which water is passed through the water-soluble adhesive layer and embossing is formed on both sides, and the embossed portion formed on the bottom side is displayed in a corresponding position on the top side.
9 is a descriptive illustration of a state in which embossing is formed in a state in which water is applied to a water-soluble adhesive layer for a box tape-type label paper tape according to the present invention.

Hereinafter, it will be described in detail with reference to the accompanying drawings.

That is, the box tape type label paper tape having a water-soluble adhesive layer for attaching the box according to the present invention, as shown in the attached FIGS. 1 to 9, the paper material film paper 10 forming a strip shape, and the paper material film paper ) To include a printing unit 20 for label printing on the upper part, and an adhesive unit for bonding to the lower part of the paper material film paper 10.

As such, the box tape type label paper tape according to the present invention is made of paper material film paper 10 forming a strip shape, and during the process of being continuously supplied from a roll shape, etc., as in the example of the manufacturing apparatus 400 of FIG. 410), and by the printing device 420 to form the label printing coating layer 23 of the printing unit 20 on top of the paper material film paper 10.

Then, the front and rear ends are cut according to the size of the box by the cutting unit 430 to form a long strip in the longitudinal direction.

In addition, after water is applied to the water-soluble adhesive layer 30 of the adhesive part by the water application unit 440, the labeling tape is discharged through the take-out roller 450, and the user can use the discharged labeling tape as shown in FIGS. 1 to 3 glued to the box.

As such, the label paper tape according to the present invention has a strip shape, and information of courier delivery is printed on the label paper area 100 where the label printing coating layer 23 is formed on the upper part of the printing unit 20. .

And it has the front end box adhesion area 200 which is the front part of the label paper area 100, and also consists of the rear end box adhesion area 300 which is the rear end of the label paper area 100.

Looking in more detail, the shear box adhesive area 200 is the front end of the label area 100, together with the shear box upper adhesive area 210 attached to the upper surface of the box, and the front end of the label area 100, the rear side of the box. It consists of a shear box side adhesive area 220 attached to.

Likewise, the rear end box adhesive area 300 is the rear end of the label area 100, together with the rear end box top adhesive area 310 attached to the top surface of the box, and the rear end attached to the rear side of the box as the rear end of the label area 100. It is composed of the box side bonding area 320.

In the examples of FIGS. 1 to 3, etc., it is exemplified that the label area 100 printed with courier delivery information is located in the middle of the front box adhesive area 200 and the rear box adhesive area 300. , In addition, it may be positioned more forward or rearward so that the label area 100 is located. In this way, the location of the label area 100 may be appropriately determined according to the conditions to be implemented.

Therefore, in the case of the box tape type label paper tape having a water-soluble adhesive layer according to the present invention, the film paper is a paper material and does not require a release paper or the like that is generally used to prevent the adhesive for attaching to the box from being adhered to other parts. . As a result, it can be seen that since there is no release paper, etc., it is made of a more eco-friendly material.

In addition, in the box tape type labeling tape having a water-soluble adhesive layer according to the present invention, the adhesive portion includes a water-soluble adhesive layer 30 adhered by application of water.

That is, the water-soluble adhesive layer 30 is in a dry state because moisture is not added in normal times, and the water-soluble adhesive layer 30 in a dry state is not sticky and can be conveniently handled without being adhered to other objects.

On the other hand, when labeling tape is to be adhered to a box, water is applied to the water-soluble adhesive layer 30 so that the water-soluble adhesive layer 30 contains moisture, thereby making the water-soluble adhesive layer 30 sticky. Accordingly, the labeling tape can be adhered by attaching the water-soluble adhesive layer 30 to a desired portion.

That is, in the example of FIG. 4, the water application unit 440 of the labeling tape manufacturing apparatus 400 is provided, and the water in the water tank of the water application unit 440 is applied to the water-soluble adhesive layer 30 of the labeling tape by a roller or the like. By being applied, moisture is included.

As a result, the water-soluble adhesive layer 30 becomes sticky due to moisture, and the user can attach the label paper tape to the box in a desired state without a separate process of removing the release paper.

A detailed layer structure of the label paper area 100 prepared in this way will be described. That is, as shown in FIGS. 5 and 6, the printing unit 20 is provided with an ink coating layer 21 forming a coating layer on the paper material film paper 10.

As in the example of FIG. 7, a plurality of dividing lines are displayed in the longitudinal direction of the long length of the label paper tape in the form of a long strip, and background printing is performed in a bright color such as white as a blank space to form the ink coating layer 21.

And, it is more preferable that the ink coating layer 21 is provided with sulfur dioxide (S0 ₂ ) and sulfur trioxide (S0 ₃ ).

Next, the surface of the ink coating layer 21 includes a thermally reactive material coating layer 22 provided to be altered or deformed by heat.

And to include a label printing coating layer 23 on one side of the upper portion of the thermally reactive material coating layer 22, which is printed as a label. That is, the label printing coating layer 23 includes information for courier delivery as shown in FIG. 7 .

In addition, the thermally reactive material coating layer 22 includes modified polyvinyl alcohol containing 2.5 to 8 mol% of carboxyl group-containing monomer units, a degree of saponification of 40 to 65 mol%, and a viscosity average degree of polymerization of 50 to 500. As it is provided so that the heat-sensitive dye develops color when heated, easy identification can be made with the naked eye.

The content of the carboxyl group-containing monomer unit needs to be 2.5 to 8 mol%, preferably 3 to 6 mol%. When the degree of modification by the carboxyl group is less than 2.5 mol%, the printed part in the thermosensitive recording material has low color density, and polyvinyl alcohol (PVA) has a low dispersing ability to disperse the thermosensitive dye and color former, so that the aqueous dispersion is After being prepared, the dispersoids aggregate. When the degree of modification exceeds 8 mol%, the non-printed portion of the thermosensitive recording material has low whiteness, and the aqueous dispersion prepared using PVA has very low whiteness.

There is no particular limitation on the form of the carboxyl group-containing monomer unit, but examples thereof include fumaric acid, maleic acid, itaconic acid, maleic anhydride, phthalic anhydride, trimellitic anhydride and itaconic anhydride. Among these monomer units, dibasic acids are preferred and itaconic acid is particularly preferred.

The modified PVA needs to have a degree of saponification of 40 to 65 mol%, preferably 45 to 60 mol%, more preferably 50 to 60 mol%. When the degree of saponification is less than 40 mol%, the dispersibility of dispersing the heat-sensitive dye and the color former decreases, and the aqueous dispersion prepared using PVA causes the dispersion coating to agglomerate after production, so that the heat-sensitive recording material that can be used cannot be obtained When the degree of saponification exceeds 65 mol%, the obtained thermosensitive recording material not only lowers the color density of the printed portion, but also increases the concentration of the dispersion because the viscosity of the aqueous dispersion prepared using PVA is too high to handle. cannot be raised

The viscosity average degree of polymerization (hereinafter simply referred to as degree of polymerization) of the modified PVA should be in the range of 50 to 500, preferably in the range of 100 to 300. When the degree of polymerization is less than 50, PVA becomes unable to disperse the fine particles, and since the dispersoids aggregate after the preparation of the aqueous dispersion, a usable thermosensitive recording material cannot be obtained.

When the degree of polymerization exceeds 500, the obtained heat-sensitive recording material lowers the color density of the printed portion, and the concentration of the dispersion cannot be increased because the aqueous dispersion prepared using PVA has too high a viscosity to handle easily. does not exist.

As described above, the box tape type having a water-soluble adhesive layer according to the present invention has a strip shape and is long in the longitudinal direction, and the water-soluble adhesive layer 30 contains moisture by application of water so that it can be glued to the box.

The portion where the water-soluble adhesive layer 30 is formed is for improving the adhesive performance, and may be formed by embossing with protrusions or grooves as shown in FIGS. 8 and 9 .

That is, the label paper tape is made of a strip shape and has a long length in the longitudinal direction, and includes a water-soluble adhesive portion 40 having a water-soluble adhesive layer 30 on the bottom surface.

Accordingly, as shown in FIGS. 8 and 9, the water-soluble adhesive portion 40 may be provided with an embossed portion and a portion forming a flat surface.

Accordingly, a water-soluble adhesive layer 30 is formed on the surface, and a flat adhesive portion 41 is provided in which the central portion in the longitudinal direction forms a flat surface. This flat adhesive portion 41 will be evenly adhered to the box surface.

In addition, it is composed of an embossed adhesive portion 42 in which projections or grooves are embossed on one side or both sides of the flat adhesive portion 41 . That is, as moisture is concentrated between the protrusions or grooves of the embossed adhesive portion 42, the moisture is evenly distributed in the remaining water-soluble adhesive layer 30 so that it can be bonded to the box in a good condition.

In general, the water-soluble adhesive layer 30 is applied with water, so that it becomes a state containing moisture in a dry state, and the adhesive performance is achieved by the moisture. Therefore, when applying water, the water is applied by a roller, but sometimes, excessive moisture may be included in some parts. In this case, when excessive moisture is included, there is a risk of deterioration in adhesive performance. Accordingly, when grooves or protrusions are embossed on a part of the water-soluble adhesive layer 30, moisture is concentrated through such embossing, and the water-soluble adhesive layer 30 of the relatively large area area is in close contact with the box surface, thereby forming adhesion. that will improve performance.

In general, the central portion of the labeling tape has a large area, and there is relatively little space for moisture to escape. On the other hand, if the central part is well bonded, the bonding state with the box can be stably maintained. Therefore, the central portion forms a large area without grooves or projections to form the flat adhesive portion 41, and on the other hand, even if the moisture pushed from the flat adhesive portion 41 is concentrated on the embossed adhesive portion 42 at the edge, the embossed adhesive portion 42 ) is configured to gather between grooves or protrusions. As a result, moisture is collected by the embossing of grooves or protrusions, thereby improving stable adhesion performance with the box as a whole.

Although the embodiments of the present invention have been described in detail above, this is because an embodiment has been described so that those skilled in the art can easily practice the present invention. The technical idea of the present invention should not be construed as being limited.

10: paper material film paper 20: printing unit
21: ink coating layer 22: thermally reactive material coating layer
23: label printing coating layer 30: water-soluble adhesive layer
40: water-soluble adhesive portion 41: flat adhesive portion
42: embossing adhesive part
100: label paper area 200: shear box adhesive area
300: rear end box bonding area 400: manufacturing device

Claims (6)

Paper material film paper 10 forming a band shape;
A printing unit 20 for printing a label on top of the paper material film paper 10; and
An adhesive portion for bonding to the lower portion of the paper material film paper 10,
In the box tape type labeling tape having a water-soluble adhesive layer for attaching a box including a water-soluble adhesive layer 30 to which the adhesive portion is adhered by application of water,
The label paper tape is in the form of a strip and is made of a long length in the longitudinal direction, and includes a water-soluble adhesive portion 40 having a water-soluble adhesive layer 30 on the bottom surface,
The water-soluble adhesive part 40,
a flat bonding portion 41 having a water-soluble adhesive layer 30 formed on its surface and a central portion in the longitudinal direction forming a flat surface; and
A box tape type labeling tape having a water-soluble adhesive layer for box attachment, characterized in that it consists of an embossed adhesive portion 42 in which protrusions or grooves are embossed on one side or both sides of the flat adhesive portion 41.
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