KR20090073913A - Label paper made of korean paper - Google Patents

Abstract

Label paper made of Korean paper is provided to offer elegance and mood of the Korean paper, and to take notes on the Korean paper conveniently. Label paper made of Korean paper is comprised of the Korean paper as paper materials. A transparent thermoplastic synthetic plastic layer(20) is coated on the upper surface of the Korean paper to an irregular concavo-convex shape. On the lower surface(11b) of the Korean paper includes a thermoplastic synthetic plastic layer(30) which prevents soaking of an adhesive(50) of an adhesive layer on the Korean paper.

Description

Label paper made of Korean paper {Label paper made of Korean paper}

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a label paper made of paper, and in particular, Hanji is used as the paper, and the upper surface of the Hanji has irregular irregularities on the upper surface. According to the shape, the transparent thermoplastic resin layer is formed by coating in the shape of irregular irregularities on its upper surface, and the adhesive of the pressure-sensitive adhesive layer penetrates the Hanji on the lower surface of the Hanji to absorb or penetrate it. It is also provided with a thermoplastic synthetic resin layer for adhesion, preventing the absorption or spreading of ink on the paper, printing with ink on the paper, writing with writing instruments, and utilizing the fashion and atmosphere of the paper. The present invention relates to a label sheet made of Korean paper.

In the prior art of a paper material label paper, as shown in FIGS. 6-9, the paper material 10 for label papers is an adhesive layer. It was a technique of printing with ink (I) on the upper surface of the paper material 10, which was made of a paper material label paper which was adhered to the release paper 70 by 50. .

In the prior art of a label material made of paper material, as shown in Figs. 6 to 9, the label material paper material 10 is a pressure-sensitive adhesive layer 50. It was made of a label material made of paper made by sticking to a release paper 70 by means of printing, and it was a technique of printing on the upper surface of the paper material 10 with ink (I).

According to the physical properties of the paper, the ink is absorbed into the paper and easily spread, which makes it unsuitable for printing or writing purposes. There was a problem that Hanji was not used in the labeling paper made of paper.

Therefore, in the conventional technology, there is a problem in that it is impossible to manufacture a sheet of label paper made of Hanji, which makes use of the style and atmosphere unique to the sheet of paper and achieves printability of ink and writing property of writing instruments.

The present invention is to solve the above problems of the prior art,

An object of the present invention is to prevent the absorption and bleeding of the ink on the hanji, it is possible to print on the hanji with ink and writing with writing instruments, it is possible to utilize the fashion and atmosphere as Hanji (지) The purpose is to provide a second label sheet.

The present invention relates to a paper label label comprising a sheet of paper for label paper adhered to a release paper by a pressure-sensitive adhesive layer;

The label paper is made of paper (韓 紙);

The upper surface of the paper is coated with an irregular concave-convex shape according to the irregular concave-convex shape of the upper surface so that ink can be printed. A transparent thermoplastic synthetic resin layer is provided;

A lower surface of the hanji is provided with a thermoplastic synthetic resin layer coated to prevent the pressure-sensitive adhesive of the pressure-sensitive adhesive layer from penetrating into the hanji to be absorbed or penetrated therein;

By constituent means, wherein the bottom surface of the thermoplastic synthetic resin layer provided on the bottom surface of the hanji is adhered to the top surface of the pressure-sensitive adhesive layer,

It is possible to easily achieve the above object of the present invention.

The present invention by the above solution means,

Since the transparent thermoplastic resin layer is coated on the upper surface of the Hanji, there is an effect that can exhibit the unique fashion and atmosphere of the Hanji through the transparent material.

In addition, the present invention is because the thermoplastic synthetic resin layer is coated on the upper surface of the hanji, there is an effect that it is possible to prevent the ink is absorbed and spread to the hanji.

The upper surface of the paper is provided with a transparent thermoplastic synthetic resin layer formed by coating in an irregular irregular shape so that ink can be printed thereon. In addition to the above effect of being prevented from being absorbed by the smear, there is an effect capable of printing with ink on a sheet of paper and writing with writing instruments.

In addition, the lower surface of the hanji is provided with a thermoplastic synthetic resin layer to prevent the pressure-sensitive adhesive of the pressure-sensitive adhesive layer penetrates into the hanji to prevent absorption or infiltration, and printing with ink and writing instruments on the hanji There is a possible effect.

The present invention will be described below with reference to the accompanying drawings in accordance with a preferred embodiment.

As shown in Figures 1 to 5, the configuration of the present invention,

A paper material made of a paper material for label paper 10 adhered to a release paper 70 by a pressure-sensitive adhesive layer 50 ( I) in label paper;

The label paper sheet 10 is made of Hanji (韓 紙) (11);

On the upper surface 11a of the Hanji 11, the upper surface 20a is irregular in accordance with the irregular shape of the upper surface 11a so that the ink I can be printed. A transparent thermoplastic synthetic resin layer 20 formed by coating in an uneven shape is provided;

The lower surface 11b of the Hanji 11 is coated with a pressure-sensitive adhesive of the pressure-sensitive adhesive layer 50 so as to prevent seepage or penetration into the Hanji 11. The thermoplastic synthetic resin layer 30 is provided,

The lower surface 30b of the thermoplastic synthetic resin layer 30 is a label made of Hanji paper, which is adhered to the upper surface 50a of the pressure-sensitive adhesive layer 50.

The Hanji 11 is preferably both natural Hanji and artificial Hanji.

As for the thickness of the said paper 11, about 25-130 micrometers [20-100 g / m <2>] is preferable.

The synthetic resin of the transparent thermoplastic resin layer 20 and the synthetic resin of the thermoplastic synthetic resin layer 30 are acrylic resins, polyethylene terephthalate (PET), polyurethane (polyurethane) resins, polyethylene (polyethylene) Resin is preferable.

A coating agent for forming the transparent thermoplastic resin layer 20 and a solvent for forming a coating agent for forming the thermoplastic synthetic resin layer 30 may be formed in an aromatic hydrocarbon system according to the preferred synthetic resin. Acetone, methyl ethyl ketone, and ester (Ethyl acetate) are preferred in toluene and ketone.

It is more preferable that polyethylene wax is added to the coating agent as a slip and wear resistance imparting agent.

In addition, it is more preferable that an antifoaming agent, an antistatic agent, and an activator are added to the said coating agent as an adjuvant (that is, an auxiliary additive).

The antifoaming agent is preferably alcohol (Alcohol), fatty acid ester (Ester), silicone oil (Silicone oil),

The antistatic agent is preferably a nonionic surfactant,

The active agent is preferably a hydrocarbon type, ester or fatty acid.

In the present invention, each of the thermoplastic synthetic resin layer 20 and the thermoplastic synthetic resin layer 30, 10 to 30% by weight acrylic resin (Acrylic resin), polyethylene terephthalate (PET, polyethylene terephthalate) resin 5 to 15 weight %, A slip and wear resistance imparting agent of 0.1 to 4% by weight, and other solvents (coating) as a coating comprising 100% by weight More preferably, the coating is made.

The said solvent is preferable as it is the said preferable solvent.

It is more preferable that polyethylene wax is added to the coating agent as a slip and wear resistance imparting agent.

In addition, in the present invention, the thermoplastic synthetic resin layer 20 and each of the thermoplastic synthetic resin layer 30 is an acrylic resin (Acrylic resin) 10 to 30% by weight, polyethylene terephthalate (PET, polyethylene terephthalate) resin 5 to 15 % By weight, 0.1 to 4% by weight of slip and wear resistance imparting agents, 0.1 to 1.0% by weight of the antifoaming agent, and 0.1 to 1.0% of the antistatic agent It is more preferable that the coating is made of a coating agent (coating) consisting of 1.0% by weight, 0.1 to 1.0% by weight of the active agent, and 100% by weight of the solvent (溶劑) as other.

The said solvent is preferable as it is the said preferable solvent.

It is more preferable that polyethylene wax is added to the coating agent as a slip and wear resistance imparting agent.

The thickness of the coated thermoplastic synthetic resin layer 20 and the thickness of the coated thermoplastic synthetic resin layer 30 are about 1 to 35 μm (dry basis) [0.5 to 30 g / m 2 (dry basis), respectively. ] Is preferable.

The coating method of the coating agent is preferably a conventional coating method such as gravure method, reverse gravure method, impregnation.

It is preferable that this invention is standardized and manufactured as a label paper according to the normal standard required.

The operation of the present invention of the above configuration, as shown in Figures 1 to 5, is as described below. In other words,

The present invention relates to a paper material in which a label paper 10 is adhered to a release paper 70 by an adhesive layer 50. In the labeling paper, the label paper material 10 is made of Korean paper 11, so that the original style and atmosphere of the Korean paper 11 can be expressed as it is.

Since the transparent thermoplastic resin layer 20 is coated on the upper surface 11a of the hanji 11, the unique style and atmosphere of the hanji can be represented through the transparent material, and the ink I is the hanji 11 It is possible to prevent it from being absorbed and spreaded.

As shown in FIG. 3B, the upper surface 11a of the Hanji 11 has irregular irregularities on the upper surface 20a according to the irregular irregularities of the upper surface 11a. Since a transparent thermoplastic synthetic resin layer 20 formed by coating in the shape of

According to the shape of the irregularities of the upper surface 11a, the transparent thermoplastic resin resin layer 20 is formed in the recesses of the irregularities of the upper surface 11a. The lower surface (20b) and the upper surface (20a) of the () is both coated with a recess (, 部),

Similarly, as shown in FIG. 3B, according to the shape of the irregularities of the upper surface 11a, the transparent portion is formed at the irregularities of the irregularities of the upper surface 11a. Both the lower surface 20b and the upper surface 20a of the thermoplastic synthetic resin layer 20 are coated with convex portions.

Accordingly, as shown in FIG. 3C, the upper surface of the transparent thermoplastic synthetic resin layer 20 formed by coating the upper surface 20a into an irregular irregular shape is formed. Unlike the surface of a normal synthetic resin in which the upper surface is a flat surface, the ink I remains in the recessed portions of irregular irregularities of the upper surface 20a in the 20a. 현저) is remarkable, and according to the remaining ink (I), the residual portion of the ink (I) connected to the remaining ink (I) also occurs in the irregularities of the irregularities of the upper surface (20a). As a result, the ink I can be printed by the irregular concave-convex structure of the upper surface 20a, and the writing of the writing instrument is likewise possible.

Therefore, the ink I is prevented from being absorbed and spread on the Korean paper 11, and printing on the Korean paper 11 with ink I and writing with writing instruments can be performed.

Since the preferred synthetic resin of the thermoplastic synthetic resin layer 20 is coated on the upper surface 11a of the Hanji 11, the coating agent easily penetrates into the upper surface 11a to be absorbed or infiltrated so that adhesive strength is preferable. As the above, preferred thermoplastic synthetic resins are mentioned.

The Korean paper 11 must be adhered to the release paper 70 in order to be manufactured as a paper label product, and the Korean paper 11 is formed of the adhesive layer 50 coated on the release paper 70. When the pressure-sensitive adhesive on the upper surface 50a penetrates into the inside of the Korean paper 11 and is absorbed or penetrated, the printing of the Korean paper 11 with ink (I) or writing with writing utensils is remarkably disturbed. in order to,

The thermoplastic synthetic resin formed on the lower surface 11b of the Hanji 11 is coated with a pressure-sensitive adhesive of the pressure-sensitive adhesive layer 50 to prevent penetration or penetration into the Hanji 11. A layer 30 is provided,

By the thermoplastic synthetic resin layer 30, it is possible to prevent the pressure-sensitive adhesive (층 着 劑) of the pressure-sensitive adhesive layer 50 penetrates into the Hanji (11) to absorb or penetrate.

Accordingly, the thermoplastic synthetic resin layer 30 is provided on the lower surface 11b of the Hanji 11 so that the adhesive of the pressure-sensitive adhesive layer 50 is absorbed into the Hanji 11 to be absorbed. By preventing the penetration, it is possible to print with ink (I) and writing with writing instruments on the paper (11).

Since the Hanji 11 adheres to the upper surface 50a of the pressure-sensitive adhesive layer 50 by attaching the lower surface 30b of the thermoplastic synthetic resin layer 30 to the release agent layer 70a of the release paper 70. The hanji 11 can be easily separated from the release paper 70, and the present invention can act as a paper-based label paper product made of hanji 11.

Since the preferred synthetic resin of the thermoplastic synthetic resin layer 30 is coated on the lower surface 11b of the Hanji 11, the coating agent is easily infiltrated into the lower surface 11b, so that the adhesive strength is preferable.

Each of the thermoplastic synthetic resin layer 20 and the thermoplastic synthetic resin layer 30 may include 10 to 30 wt% of an acrylic resin, 5 to 15 wt% of a polyethylene terephthalate (PET) resin, and slip properties. coated with a coating agent comprising 100% by weight of 0.1 to 4% by weight of a slip and wear-resistant imparting agent and other solvents. Once equipped,

The thermoplastic synthetic resin layer 20 coated with the coating agent is a synthetic resin of more preferable efficiency, and is coated on the upper surface 11a of the Hanji 11,

The thermoplastic synthetic resin layer 30 coated with the coating agent is a synthetic resin having a more preferable efficiency, and is coated on the lower surface 11b of the Hanji 11, so that the coating agent has physical properties of the Hanji 11 ) And the penetrating or absorbing into the minute gaps (not shown in the minute gaps) on the upper surface 11a and the lower surface 11b according to the unique structure by the tissues. Between the upper surface 11a of 11 and the lower surface 20b of the thermoplastic synthetic resin layer 20, and between the lower surface 11b of the Hanji 11 and the upper surface 30a of the thermoplastic synthetic resin layer 30. It is more preferable that the adhesion between each other is maximized.

The slip and wear resistance imparting agent is a roll (roll) in the process in which the Korean paper 11 provided with the thermoplastic synthetic resin layer 20 and the thermoplastic synthetic resin layer 30 is manufactured and wound in a roll form. ) And prevents the surface of the thermoplastic synthetic resin layer 20 and the thermoplastic synthetic resin layer 30 from abrasion.

As the slip and wear resistant imparting agent, which is more preferably added to the coating agent, polyethylene wax is more preferably slip and wear resistant.

As said adjuvant, in the structure of the coating agent when 0.1-1.0 weight% of said antifoamers, 0.1-1.0 weight% of the said antistatic agent, and 0.1-1.0 weight% of the said active agent are added. The action of the antifoaming agent in the adjuvant, the action of the antistatic agent, and the action of the activator are possible, and thus it can act as a coating agent of more preferable efficiency.

The present invention by the above configuration and action,

Since the transparent thermoplastic synthetic resin layer is coated on the upper surface of the Hanji, it is possible to express the unique fashion and atmosphere of the Hanji through the transparent material.

In addition, the present invention is because the thermoplastic synthetic resin layer is coated on the upper surface of the hanji, it is possible to prevent the ink is absorbed by the hanji and spread.

The upper surface of the paper is provided with a transparent thermoplastic synthetic resin layer coated with an irregular concave-convex shape so that ink can be printed thereon. It is possible to prevent the absorption and spread, and to write with ink and writing instruments on a sheet of paper.

In addition, the lower surface of the hanji is provided with a thermoplastic synthetic resin layer to prevent the pressure-sensitive adhesive of the pressure-sensitive adhesive layer penetrates into the hanji to prevent absorption or infiltration, and printing with ink and writing instruments on the hanji It is possible.

INDUSTRIAL APPLICABILITY The present invention can be used for all needs for utilizing Hanji's unique fashion and atmosphere as a paper-based label paper in the office or stationery field and an industrial field in which a paper-based label paper is used.

That is, the present invention is a label for printing (various printing, such as offset printing, gravure printing) and a label for printing (for a variety of print output, such as laser, inkjet method), and a label for packaging, label for copying, design As a variety of uses, such as label sheets, label sheets for advertising promotional leaflets, it can be used in office or stationery fields and industrial fields.

1 is a perspective view showing the configuration of a preferred embodiment according to the present invention,

Figure 2 is an enlarged perspective view showing a part of the configuration of a preferred embodiment according to the present invention,

Figure 3a is an enlarged longitudinal cross-sectional view showing the configuration and operation of the preferred embodiment according to the present invention,

3B is an enlarged view of M in FIG. 3A, FIG.

3C is an enlarged view showing the configuration and operation of a state where ink is printed and used in an enlarged view of M in FIG. 3A;

Figure 4 is an enlarged exploded perspective view showing the configuration and operation of the preferred embodiment according to the present invention,

Figure 5 is an enlarged perspective view showing the configuration and operation of the use state of the preferred embodiment according to the present invention,

6 is a perspective view showing the configuration of the prior art,

7 is an enlarged perspective view showing an enlarged part of the prior art configuration;

8 is an enlarged exploded perspective view showing the configuration and operation of the prior art;

9 is an enlarged exploded perspective view showing the configuration and operation of the state of use of the prior art.

* Explanation of symbols for the main parts of the drawings

10: paper material for label paper,

11: Hanji, 11a: Upper surface of Hanji, 11b: Lower surface of Hanji,

20: thermoplastic synthetic resin layer, 20a: upper surface of the thermoplastic synthetic resin layer 20, 20b: lower surface of the thermoplastic synthetic resin layer 20,

30: thermoplastic synthetic resin layer, 30a: upper surface of the thermoplastic synthetic resin layer 30, 30b: lower surface of the thermoplastic synthetic resin layer 30,

50: pressure-sensitive adhesive layer, 50a: upper surface of the pressure-sensitive adhesive layer, 50b: lower surface of the pressure-sensitive adhesive layer,

70: release paper, 70a: release agent layer, 70b: backing paper,

I: Ink

Claims (2)

A paper material made of a paper material for label paper 10 adhered to a release paper 70 by a pressure-sensitive adhesive layer 50 ( I) in label paper; The label paper sheet 10 is made of Hanji (韓 紙) (11); On the upper surface 11a of the Hanji 11, the upper surface 20a is irregular in accordance with the irregular shape of the upper surface 11a so that the ink I can be printed. A transparent thermoplastic synthetic resin layer 20 formed by coating in an uneven shape is provided; The lower surface 11b of the Hanji 11 is a thermoplastic synthetic resin layer formed by coating an adhesive of the pressure-sensitive adhesive layer 50 to prevent seepage into the Hanji 11. 30 is provided, Hanji label paper comprising a lower surface 30b of the thermoplastic synthetic resin layer 30 adhered to an upper surface 50a of the pressure-sensitive adhesive layer 50. . According to claim 1, wherein the thermoplastic synthetic resin layer 20, each of the thermoplastic synthetic resin layer 30, 10 to 30% by weight of acrylic resin (Acrylic resin), polyethylene terephthalate (PET, polyethylene terephthalate) resin 5 to A coating agent comprising 100% by weight of 15% by weight, 0.1 to 4% by weight of slip and wear resistance imparting agents, and other solvents. Hanji (韓 紙) label paper (label 用紙) characterized in that the coating (coating) made and provided.

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