KR100798750B1 - Picture contained layer structures for preventing adhering posters and its producing method thereof - Google Patents

Abstract

The present invention relates to a picture panel structure for preventing the attachment of a promotional material to which the pattern is transferred and a method of manufacturing the same. The purpose of the present invention is to display various designs to the outside, and to prevent the advertisements such as advertisements and posters from being attached to the surface. At the same time, it maintains a beautiful urban aesthetic and provides pleasant surroundings.

The present invention is applied to the urethane resin layer formed on the base surface of the structure, the thermal transfer film layer is formed integrally by dissolving the pattern of the thermal transfer film on the surface of the urethane resin layer, the thermal transfer pattern layer is dissolved and integrated It is formed on the surface of the urethane resin layer is made of a transparent anti-stick coating layer to prevent the adhesion of the promotional material.

Promotional material, adhesion prevention, thermal transfer, thermal transfer film, urethane

Description

Picture contained layer structures for preventing adhering posters and its producing method

1 is an exemplary view showing an anti-stick layer structure according to the present invention

Figure 2 is an exemplary view showing a thermal transfer film layer structure according to the present invention

3 is an exemplary block diagram according to the present invention.

* Explanation of symbols for main parts of the drawings

(10): base surface of the structure (20): urethane resin layer

30: thermal transfer pattern layer 30`: thermal transfer film

(31): Base Film (32): Transfer Auxiliary Layer

(33): pattern printing layer 34: adhesive layer

(35): protective film layer (36): auxiliary adhesion layer

The present invention relates to a picture panel structure for preventing the attachment of a promotional material to which the pattern is transferred, and a method of manufacturing the same. By installing various designs of images, and installing a protective layer to protect the drawings and at the same time to prevent promotional materials, to have visual and promotional effects, and to attach the promotional materials to which the designs can be prevented from being attached to various promotional materials. The present invention relates to a preventive painting panel structure and a method of manufacturing the same.

In general, promotional materials such as wall posters inform the unspecified many people about the product description and image. The adhesive is attached to the back to facilitate the attachment, and the advertisement is attached to an advertised specific place such as a designated bulletin board. .

However, such advertisements are practically used in places such as ground equipment (transformers or switches), distribution boards, traffic signal converters, street lamp posts, horizontal walls or building walls, cement fences, park fences, billboards, telephone poles, etc. As it is attached indiscriminately, it is rapidly emerging as the biggest obstacle that hurts the urban and street aesthetics, and the unreasonable attachment of unhealthy promotional materials has an adverse effect on the values of incomplete minors.

In addition, it is disturbing the residents' lives due to indiscriminate attachment, and it is necessary to remove the promotional materials for many complaints and aesthetics, and therefore, to introduce a separate removal agent, leading to the payment of expenses and the unreasonable attachment of promotional materials. It is a waste of considerable budget, such as the need to produce a separate promotional material.

In addition, since the promotional materials are attached by various adhesive materials in multiple layers, removal by hand is practically impossible, so even if a metal tool or the like is used, it is difficult to completely remove the tool. The damage caused by the use of was left intact, resulting in aesthetic discomfort.

In addition, when removing the promotional material of the metal material, such as street lamp post, distribution board, bulletin board, there was a problem that the damage to the facility itself.

Of course, in order to prevent the attachment of the promotional materials as described above, but also to install a plurality of anti-stick pads formed with irregularities, such anti-stick pads need to be installed separately, a lot of manpower is consumed, equipment costs have been increased. In addition, there is a risk of damage during long-term installation, there was a problem that must be replaced again.

In addition, the anti-stick pad is applicable to a place having a constant surface area, such as a street light, it is difficult to apply to a place where a small surface area of attachment, such as a fence, or a large surface area of attachment such as walls.

In addition, since the anti-sticking pad is installed by assembling, it is composed of a plurality of parts, which causes difficulty in managing the parts, and takes a lot of time for assembly installation.

The present invention is to solve the above problems, the purpose is to provide a variety of designs to the outside, and to prevent the attachment of promotional materials such as advertisements, posters on the surface to provide an excellent advertising function and at the same time, It is to provide a picture panel structure for preventing the attachment of promotional materials and a manufacturing method thereof, in which a design that can maintain a city aesthetics and provide a pleasant surrounding environment is transferred.

In addition, another object of the present invention is that the pattern located inside is integrated with the urethane resin, and more firmly attached by a transparent anti-stick coating, preventing the departure of the pattern due to long time use, and have a continuous advertising function It is to provide a picture panel structure and a method of manufacturing the same for preventing the attachment of the publicity of the transfer design.

In addition, another object of the present invention is to further include a ultraviolet absorbent in the release layer of the thermal transfer film to improve the weather resistance and light resistance of the pattern exposed to the outside.

In addition, another object of the present invention is to prevent the departure of the pattern to be embedded in the urethane resin.

In addition, another object of the present invention is to facilitate the work by improving the workability and efficiency by attaching the pattern to the structure surface by the thermal transfer film.

In addition, another object of the present invention is to prevent damage to the structure due to the removal of the promotional material and to promote corrosion and shortening the life of the device in advance to extend the life of the structure and the device, and to prevent the waste of manpower and budget due to the removal of the promotional material in advance. will be.

In addition, another object of the present invention is to prevent the indiscriminate attachment of unlawful illegal publicity, to establish a sound publicity culture, improve the educational environment, and to provide tourists with a clean image to increase tourism revenue It is to provide a picture panel structure for preventing the attachment of the promotional material and a method of manufacturing the same.

The present invention is a urethane resin layer 20 is formed by applying to the base surface 10 of the structure, the thermal transfer pattern layer 30 is dissolved and integrated on the surface of the urethane resin layer 20, and the thermal transfer pattern layer 30 is composed of a transparent anti-stick coating layer 40 is formed by dissolving the coating is formed on the surface of the urethane resin layer 20 is integrated.

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

1 is an exemplary view showing an anti-sticking layer structure according to the present invention, Figure 2 is an exemplary view showing a thermal transfer film layer structure according to the present invention, Figure 3 is a block exemplary view according to the present invention, The invention printing pattern (S100) for printing a pattern to be attached to the base surface 10 of the structure on the thermal transfer film (30 ');

Forming a urethane resin layer 20 by applying a urethane resin to the base surface 10 of the structure (S200);

A thermal transfer film attaching step (S300) for attaching the thermal transfer film 30 'on which the pattern is printed on the formed urethane resin layer 20;

A pattern integration step (S400) of integrating a pattern by dissolving the pattern in the urethane resin layer 20 by pressing the thermal transfer film 30` attached to the urethane resin layer 20 at high temperature;

The coating is made of an anti-sticking coating step (S500) of forming a coating-resistant coating layer 40 by spray coating a coating coating on the surface of the urethane resin layer 20 is dissolved.

That is, the present invention forms a urethane resin layer 20 on the structure base surface 10 made of a material of concrete, plastic, iron plate, steel, etc., the thermal transfer film printed on the surface of the urethane resin layer 20 (30`) and then apply heat and pressure to dissolve and integrate the pattern in the urethane resin layer 20, and apply the promotional material by applying a transparent anti-stick coating to the surface of the urethane resin layer in which the pattern is integrated. It is to form an anti-stick coating layer 40 to prevent the.

The pattern printing step (S100) creates a pattern suitable for the base surface of the structure for applying the present invention and prints it on the thermal transfer film. At this time, the printing of the pattern to the thermal transfer film is a known technique, a detailed description thereof will be omitted.

The urethane resin layer forming step (S200) is to protect the structure base surface from the external environment on the base surface of the structure, and to apply a urethane resin to provide a beautiful surface by preventing the exposure of the bend, such as the joint portion of the base surface It is applied to the base surface of the structure to have a uniform thickness, by spraying or by hand, the applied urethane resin layer has a predetermined thickness so that the thermal transfer pattern layer can be integrated.

The thermal transfer film attachment step (S300) is to attach the thermal transfer film printed on the surface of the urethane resin layer, by the adhesive layer or a separate attachment means of the thermal transfer film.

The design integration step (S400) is to integrate the melted / impregnated pattern of the thermal transfer film into the urethane resin layer by heat, pressurizing the base film by a rubber roller or heating press heated to 170 ~ 250 ℃ urethane resin layer The pattern is melted / impregnated into. Thus, when the pattern is melted / impregnated, the base film is removed.

The thermal transfer film 30 ′ is printed with a pattern of letters, figures, drawings, patterns, etc., and the printed pattern by thermal transfer is dissolved and printed in the urethane resin layer 20.

The thermal transfer film 30 ′ is a transfer auxiliary layer 32 formed on one side of the base film 31, a pattern printing layer 33 formed on the transfer auxiliary layer 32, and the pattern printing. The adhesive layer 34 formed to cover the layer 33 and the protective film layer 35 laminated on the surface of the adhesive layer 34, the protective film layer 35 and the adhesive layer 34 An auxiliary layer 36 may be further formed therebetween.

The transfer auxiliary layer 32 is made of an acrylic resin, a hydrocarbon resin, and a vinyl chloride resin, and is formed by being applied to the surface of the base film 31 by a generally known method.

In addition, the transfer auxiliary layer 32 is preferably a resin containing urethane resin fine particles so as to improve the integrity of the printing layer 33 and the urethane resin layer 20 during thermal transfer. That is, the transfer auxiliary layer 32 is composed of an acrylic resin, a hydrocarbon resin, and a vinyl chloride resin containing 10 to 30 wt% of urethane resin fine particles. In this case, when the urethane resin fine particles are contained less than 10 wt%, Integral with the urethane resin layer during thermal transfer is lowered, there is a problem in that the peelability is increased when it exceeds 30wt%.

In addition, the transfer auxiliary layer 32 may further contain a ultraviolet absorber, by blending such a ultraviolet absorber can improve the light resistance and weather resistance of the pattern to be transferred. The said ultraviolet absorber uses organic ultraviolet absorbers, such as a benzophenone type and a benzotriazole type.

The pattern print layer 33 is a pattern to be attached to the structure base surface 10, such as letters, figures, and patterns is printed, printed on the transfer auxiliary layer by a melt printing ink, or mixed with titanium oxide and porous silica The printed urethane printing film may be attached to the transfer auxiliary layer surface.

The urethane printing film forming the pattern printing layer 33 is made of a urethane resin in which 40 to 60wt% of porous silica is mixed, and the printing ink when printing the pattern is absorbed by the porous silica to form a clear image. It sinks into the urethane resin to form a pattern. If the porous silica is contained less than 40wt%, the absorption rate of the printing ink is lowered, and if it contains more than 60wt%, the adhesive strength with the transfer auxiliary layer is lowered.

The adhesive layer 34 is for attaching the thermal transfer film 30 'to the urethane resin layer 20, and is formed by a known thermal transfer film adhesive.

The protective film layer 35 is for protecting the adhesive force of the adhesive layer, and uses a known transparent protective film such as a thin film such as a vinyl material.

The auxiliary adhesion layer 36 is laminated on the surface of the adhesive layer and plasticized by heat during thermal transfer, thereby being integrated with the urethane resin layer 20 together with the print layer 33, and a polyolefin resin such as polypropylene. And films such as ABS resin and polystyrene resin are used. As such, when the auxiliary attachment layer 36 is further installed, perfect transfer can be performed without interruption of the pattern to be transferred. That is, the surface of the urethane resin layer to which the thermal transfer film is applied is not smooth. Therefore, when the thermal transfer film is simply attached using only the adhesive layer and thermally transferred to the thermal transfer film, the pattern may be different due to the difference in irregularities and steps. Although it is not possible to transfer completely, when attaching the auxiliary adhesion layer to be plasticized, the transfer of a perfect pattern is possible regardless of the surface state of the urethane resin layer.

The thermal transfer film 30` formed as described above is integrated when the pattern is melted / impregnated into the urethane resin layer during thermal transfer, and the urethane resin layer and thermoelectric printing layer are used when the transfer auxiliary layer or the printing layer containing the urethane resin is used. The picture pattern layer can be further integrated.

The transparent anti-stick coating layer 40 protects the urethane resin layer and the thermal transfer pattern layer, and prevents adhesion of various promotional materials, and is applied to and coated on the urethane resin layer and the thermal transfer pattern layer.

The transparent antifouling coating is to mix 16.5-19.5 wt% of the sealant, 7.5-11.4 wt% of the resin, 1.5-3 wt% of the primer, 0.15-0.3 wt% of the additive, and the remaining amount of the solvent (xylene or toluene). In addition, the pigment can be selected and used depending on the intended use.

The sealant is added to impart releasability and peelability, and a nonacetic silicone sealant which is a compound of silicon is used.

The resin is to be used as a binder resin, using a modified acrylic resin with a molecular weight of 1000 ~ 100,000, and the type of modified acrylic is limited to urethane and silicone.

The primer is a coating liquid before caulking to enhance adhesion between the material and the sealant and to prevent contamination of the body, in order to exhibit the original function of the sealant compound, as well as the physical properties of the sealant itself, joint composition Basically, they adhere well to the members. In general, however, the constituent members (adhesives) are various and there are many kinds of surface coatings or surface treated adhering materials. In order to bond the sealant compound to such many kinds of adherends, corresponding primers are absolutely necessary. In other words, the primer is not a simple component of the sealant compound, but is indispensable as one with the sealant compound, and the selection and application of the primer will determine whether the anti-sticking agent exhibits performance.

At this time, the role of the primer is as follows. Provides and improves adhesion between the sealant compound and the adherend, strengthens the surface of the adherend with weak surface strength, penetrates into the surface of the porous material, increases the adhesion area, prevents elution of water and alkali components from the inside, and plasticizer for the adherend. Prevention of such a transition. As described above, the primer is added to improve adhesion to the adherend, corrosion prevention, and waterproof effect. In the present invention, a silicone-modified acrylic type primer is selected and used.

The additive is a known one from BYK of Germany, and a dispersant and a slip agent for adjusting the release property of the adherend are added to facilitate the dispersibility of the sealant and the primer.

The solvent used in the transparent anti-stick coating layer of the present invention is a good workability to use a material having a high vapor pressure, that is, a low boiling point, but gelation or suspension may appear in compatibility with the solute, so the solvent is selected. In the above, the compatibility with the solute is a priority, and xylene or toluene may be used as the main solvent, and isopropyl alcohol or acrylate type may be limited to less than 20% of the total solvent content as an auxiliary solvent.

The pigments are commercially available ones that are widely used in the field of paint manufacturing, and may be used by arbitrarily selecting the type and amount of use according to the use.

The composition of the present invention composed of the sealant, the resin, the primer and the additive is sensitive to the structural properties, and when the mixing ratio of the components are different, it may be oil (Oil), the hardness is not constant, so the hardness is weak , It is easily damaged, and if the hardness is strong, the viscosity of the anti-sticking effect is lowered. In addition, the stirring time should be stirred for about 1 to 3 hours, so that the solute and the solvent are not separated, and the anti-adhesion effect is preferable. Preferably, the stirring is performed for about 2 to 3 hours, so that the hardness and the anti-sticking effect of the surface of the chart are excellent.

The transparent anti-sticking coating layer of the present invention is prepared as described above to form a first solution by putting a sealant in xylene or toluene, and mixing the resin and the primer according to the blending ratio, and as a additive to the slip agent or dispersant Add and mix to form a second solution, and maintain the temperature of the second solution at -5 ° C. to 40 ° C., and administer little by little, and then apply by stirring about 2 to 3 hours at about 3 to 4 revolutions per second. It is.

As a result of testing the sticker peeling performance of the promotional material adhesion prevention layer structure of the present invention formed as described above, within 6 months after construction, the sticker showed an adhesive force within the range of 0 to 10 seconds.

In addition, the sharpness and aesthetics of the exposure of the pattern layer of the publicity material prevention layer structure containing the pattern of the present invention was tested, and the results are shown in [Table 1].

At this time, the test personnel were mainly in their teens, twenties, and thirties who respond sensitively to changes in the fashion and surroundings regardless of their occupation and gender, and randomly selected two sets of A and B for each age group. . In addition, for Group A, the design of the publicity material prevention layer structure made of the thermal transfer film in which the pattern is printed on the transfer auxiliary layer containing the urethane resin fine particles, and in the case of Group B, the pattern is printed on the urethane printing film containing porous silica. The design of the promotional material anti-stick layer structure made by the thermal transfer film was tested, and the sharpness and visual friendliness (aesthetics) were tested between 2 pm and 4 pm with a lot of floating population. In this case, the test distance was about 1 to 5 m, and the sharpness was set to ◎: very sharp, ○: excellent, △: normal, ×: poor, and the visual friendliness (aesthetics) was 1 to 4 based on 10 points. Points were set as defective, 5 to 7 points were normal, and 8 to 10 points were excellent. The results are shown in [Table 1] below.

Table 1

As shown in [Table 1], it can be seen that the clearness of the pattern layer is very excellent, the visual friendliness is also 8-8 points through the majority of people are biased in the present invention has excellent visual friendliness, beautiful appearance It can be seen that it is provided with.

The present invention is not limited to the above-described specific preferred embodiments, and various modifications can be made by any person having ordinary skill in the art without departing from the gist of the present invention claimed in the claims. Of course, such changes will fall within the scope of the claims.

As described above, the present invention includes various patterns therein, and the patterns are intended to be expressed to the outside, and structures made of materials such as concrete, plastic, steel plate, steel, etc., in particular, structures such as switchboards, street lamps, power poles, etc. Attached to a beautiful appearance, has a good effect on the environmental beautification, and has the effect of making the city look beautiful.

In addition, the pattern is to be integrated in the urethane resin layer, the desorption phenomenon of the pattern is prevented, and has a good advertising effect continuously over time.

In addition, the present invention is designed to attach and construct the design by the thermal transfer film, it is easy to work, thereby enabling workability and mass installation, and can create a variety of pictures in a short time to create a uniform image advertising You can escape.

In addition, since the urethane resin is contained in the thermal transfer film, the integration with the urethane resin layer can be more firmly performed during the thermal transfer.

In addition, since the outer surface of the thermal transfer pattern layer is coated with an anti-sticking coating, it is difficult to attach graffiti as well as a promotional material and can be easily removed even if a publicity is attached, thereby preventing environmental pollution due to illegal publicity. It can also form a healthy outdoor advertising culture.

In addition, because it prevents illegal attachment of promotional materials, it can save time and budget by preventing manpower consumption and expense expenditure of local governments to remove them.

In addition, only the designated promotional materials can be stably promoted for a long time, the advertiser prefers, through which it is possible to raise the rental income.

In addition, the present invention can be installed in a variety of structures, such as iron plate, concrete, can give a warm and friendly feeling, to relax the mind and body of the viewer, there are many effects such as to provide a pleasure.

Claims (8)

Urethane resin layer is formed by applying to the base surface of the structure, A thermal transfer pattern layer in which a pattern of a thermal transfer film is dissolved on a surface of the urethane resin layer, and is integrally formed; The thermal transfer pattern layer is dissolved and applied to the surface of the integrated urethane resin layer formed on the surface of the picture transfer structure to prevent the transfer of promotional materials attached to the picture, characterized in that made of a transparent anti-stick coating layer to prevent the adhesion of the promotional material. The method of claim 1; The transparent anti-stick coating layer is characterized in that the sealant 16.5 to 19.5 wt%, the resin 7.5 to 11.4wt%, primer 1.5 to 3 wt%, additives 0.15 to 0.3 wt%, the remaining amount of xylene or toluene mixed with the solvent This picture panel structure to prevent the attached promotional materials. The method of claim 1; The thermal transfer film includes a transfer auxiliary layer formed on one side of the base film, a print layer formed on the transfer auxiliary layer, an adhesive layer formed to cover the pattern layer, and laminated on the surface of the adhesive layer. Painting panel structure for preventing the attachment of the publicity transfer the picture, characterized in that consisting of a protective film layer. The method of claim 3, wherein Between the protective film layer and the adhesive layer, an auxiliary adhesive layer made of one of a polyolefin resin film, an ABS resin film, and a polystyrene resin film is further characterized in that the picture transfer structure to prevent the transfer of promotional materials. The method of claim 3; The transfer auxiliary layer is a picture panel structure for preventing the transfer of promotional materials, characterized in that the transfer made of any one of acrylic resin, hydrocarbon resin, vinyl chloride resin containing 10-30wt% urethane resin fine particles. The method of claim 3 The pattern printing layer is printed on the transfer auxiliary layer by a melt printing ink, or printed on a urethane printing film in which titanium oxide and porous silica are mixed and attached to the surface of the transfer auxiliary layer. Panel structure. A pattern printing step of printing a pattern to be attached to the base surface of the structure on a thermal transfer film; Forming a urethane resin layer applying a urethane resin on a base surface of the structure; A thermal transfer film attaching step of attaching a thermal transfer film printed on a pattern to the formed urethane resin layer; A pattern integration step of integrating the pattern by dissolving the pattern in the urethane resin layer by pressing the thermal transfer film attached to the urethane resin layer; Method for preventing the attachment of the promotional material attached to the picture, characterized in that consisting of a coating coating coating step of forming a coating coating layer by spray coating a transparent coating coating on the surface of the urethane resin layer is dissolved. The method of claim 7; The transparent anti-stick coating is a sealant characterized in that the sealant 16.5 ~ 19.5 wt%, the resin 7.5 ~ 11.4wt%, primer 1.5 ~ 3 wt%, additives 0.15 ~ 0.3 wt%, the remaining amount of xylene or toluene mixed with the solvent A method for manufacturing a painting panel for preventing the attachment of transferred promotional materials.

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