KR200266679Y1 - Decorative Panel Using Resin - Google Patents

Abstract

The present invention relates to a decorative panel using a resin to express the shape, characters and colors of the design desired by the user on a transparent or opaque substrate to have the effect of stained glass. The decorative panel of the present invention is filled with a resin that expresses the color of the design to be expressed in and out of the contour by forming the shape of the shape or the character of the design to be expressed by spraying the outline resin having a specific composition to a certain thickness ( It is manufactured by applying Infilled Resin. Contour resin can form the shapes and characters of sophisticated and complex designs that are difficult to express by conventional methods, and filling resin can express various color variations and shades naturally, so that users can express the desired design naturally and luxuriously. have.

Description

Decorative panel made of resin {Decorative Panel Using Resin}

The present invention relates to a decorative panel used for interior decoration that can express the shape, characters, and colors of a design required by a user on one surface of a transparent or opaque substrate such as glass to have an effect such as stained glass. In particular, an outline resin composed of a specific component is applied to one surface of the substrate using an injector to form an outline of a desired shape or character, and an infilled resin composed of a separate component different from the outline resin. The present invention relates to a decorative panel formed by applying a desired color to an inner layer) and then coating the inner and / or outer portion of the contour formed of the contour resin. The colored part of the shape or letters formed by applying the filling resin to one surface of the substrate expresses the color and color variation and tint to be expressed by the light rays passing through the substrate in a natural and aesthetic sense, resulting in a low cost and simple manufacturing process. The same effect as stained glass can be obtained. At the same time, the present invention can easily express sophisticated and complicated parts that are difficult to express in the conventional stained glass technique.

Conventional stained glass is produced by cutting colored glass of various colors into a desired shape and joining each cutting surface by soldering to complete one mold. However, the color glass used in stained glass is limited in type, so it is difficult to express colors required in various designs freely, and it is not produced in Korea, so it has to be imported in its entirety, and the price is high, so there is a high production cost. In addition, the stained glass is bonded to the cut glass by soldering one by one to form a glass plate, so the manufacturing process is difficult and takes a long time.

Due to the drawbacks of stained glass, a method of cutting various types of color film into a predetermined shape and attaching it on a glass plate so that the cut surfaces adhere to each other and then soldering or applying an adhesive on the cut surface to obtain the effect of stained glass Also used. This method can achieve the effect of stained glass at low cost, but since the decorative panel is formed by attaching a color film to the normal glass, the durability is weak, so that the adhesion of the color film is degraded due to environmental changes, or the color change or color film There is a problem that the surface cracking is likely to occur.

In addition, the method described above has a disadvantage in that the expression of the color is limited because the color glass or the color film of the predetermined color cannot be used to express various colors and natural colors, such as grading or shade.

The present invention was devised to solve the problems of stained glass or imitation stained glass used for interior decoration, and it is possible to easily shape and express various complex shapes and characters required for decoration design, and the aesthetics of colors to be expressed. The object of the present invention is to provide a decorative panel having a semi-permanent lifespan while at the same time expressing a natural aesthetics such as stained glass.

1A and 1B are a plan view and a cross-sectional view showing the structure of a decorative panel according to the present invention.

2a and 2b is a view showing a method for forming a contour resin and a filling resin used in the present invention.

3a to 3d is a view showing a process for manufacturing a decorative panel according to the present invention.

Explanation of symbols for the main parts of the drawings

11, 31: substrate 12, 32: contour resin

13, 34: filling resin 20, 33: injector

Hereinafter, with reference to the accompanying drawings will be described in detail the structure and manufacturing method of the decorative panel according to the present invention.

1A and 1B are a plan view and a cross-sectional view showing the structure of a decorative panel manufactured according to the present invention. Decorative panel 10 of the present invention is a transparent or opaque substrate 11, such as glass and the contour resin 12 to form the contour of the shape and character of the design to be expressed by spraying the resin to a certain thickness on one side of the substrate And a filling resin 13 which is applied on the substrate 11 inside and outside the contour resin to express the color required in the design.

Figure 2a is a view showing an injector 20 for injecting the contour resin on the substrate in the present invention. The contour resin 21 is formed by mixing a foundation 22, which is the base material of the resin, and an adhesive 23 for adhering the foundation on a substrate in an injector. The foundation 22 is preferably formed by adding talc and active binder to an acrylic resin dissolved in a solvent such as butylacetate, and optionally a pigment which gives the resin a desired color. Can be added. In addition, a resin activator and a UV stabilizer are added to the adhesive 23 so that the resin does not discolor from sunlight and heat and fall off from the substrate after the resin is attached to the substrate 11. . Curing does not occur in a state in which the foundation and the adhesive are not mixed with each other, but when the contour resin is injected into the substrate by being mixed with each other in the injector 20, natural curing may be performed at room temperature without passing through a dryer.

2B is a view showing a method of forming a filling resin 24 according to the present invention. The filling resin is formed by mixing a transparent activator 25 and a fastener 26 in a constant ratio as shown in FIG. 2B and adding a pigment or metal powder 27 to express a desired color. The transparent activator 25 is formed by adding an acrylic resin, a surface hardener, and a UV stabilizer to a normal propylacetate to have fluidity for a predetermined time after the filling resin is applied to a substrate. Allows you to freely express color variations or tints. The fixing agent 26 includes an acrylic resin and normal propyl acetate, and serves to cause the filling resin applied to the substrate to adhere to the surface of the substrate after a predetermined time has elapsed. The pigment or metal powder 27 added to the filling resin causes the light to express the color or metallic luster intended in the decorative design as it passes through the translucent filling resin.

Hereinafter, a process of manufacturing a decorative glass plate according to the present invention will be described with reference to FIGS. 3A to 3D. As shown in FIG. 3A, the contour resin 32 formed by mixing the foundation and the adhesive on the transparent or translucent substrate 31 is applied according to the shape of the decorative design using the injector 33. The injector 33 applies contour resin on the substrate with a constant thickness along the contour of the design to be controlled by the computer by the data representing the decorative pattern. Since the contour resin before hardening has good fluidity and workability, even the intricate and complicated parts which are difficult to express in the conventional stained glass technique can be easily expressed using the injector 33. The contour resin 32 may be a transparent resin, but may be colored by adding pigments such as black, gold, silver, and gray in order to indicate the boundaries of the colored filling resin or to display letters that generate the stained glass effect.

After the contour resin is applied to the substrate, the substrate undergoes a natural curing process for a predetermined time at room temperature as shown in FIG. 3b. In the state in which the foundation and the adhesive are mixed, the contour resin 32 may be naturally cured at room temperature. In the course of the process, the contour resin is firmly fixed to the substrate and maintained in a stable state against external heat or light. The time required for spontaneous curing depends on the composition and amount of the resin, but usually takes 1 to 3 days.

After the outline resin is cured, the filling resin 34 formed in the manner described with reference to FIG. 2B is directly applied to the inside and outside of the outline resin 32 as shown in FIG. 3C. As the method of applying the filling resin, a dropping method using the dropper 35 to apply the filling resin or a pouring method using a container such as a beaker 36 may be used. The method may be used. The amount of filling resin applied to each region partitioned by the contour resin 32 can be locally increased or decreased to express the gradation or shade of color even within one compartment. Thus, the color of the filling resin is darker and darker in the region in which the filling resin is applied, and the color is lighter and lighter in the region in which the filling resin is applied.

After the filling resin 34 is applied to a desired region, a natural curing process is performed as shown in FIG. 3D. During the curing process, the pigment or metal powder component added to the filling resin is fixed by the fixing agent included in the filling resin to fix the color and gloss. After the filling resin is applied, a curing process of about 1 day is completed, and a decorative panel having the visual effect of stained glass as shown in FIG. 1 is completed. The cured filling resin layer is firmly fixed to the substrate and the coloring state is maintained semi-permanently, which not only has a significantly higher durability than the conventional decorative glass which has a color film attached to the glass, but also imparts a desired color to the filling resin having transparency. The color change can be adjusted freely, which can enhance the aesthetics of the product and create a luxurious atmosphere.

In the above description of the contents of the present invention based on the specific embodiments, the embodiments described herein are described for the purpose of illustrating the contents of the present invention and should not be construed as limiting the scope of the present invention. Those skilled in the art to which the present invention pertains can variously modify and change the present invention within the technical scope described in the claims of the present invention.

The decorative panel according to the present invention has a very simple process compared to the conventional stained glass manufacturing process, greatly reducing the production cost, and freely with sophisticated and complicated shapes and characters that are difficult to express by the conventional stained glass technique using the processability of the resin. There is an advantage that can be expressed. In addition, compared to the conventional method using a glass plate or a coloring film having a standard color, the present invention uses a filling resin capable of forming color in a liquid state, so that color changes or tints can be freely changed to a level similar to general painting. At the same time, light is transmitted and fine color change can be visually expressed, which has the advantage of maximizing decorative effect.

Claims (5)

Transparent or translucent substrates; An outline resin attached to the substrate to form an outline of a design to be expressed; A decorative panel using a resin material, characterized in that it comprises a translucent filled resin (Infilled Resin) for expressing the color of the design to be applied to the portion of the substrate partitioned by the contour resin. The method of claim 1, The substrate is a decorative panel using a resin material, characterized in that formed of glass. The method of claim 1, The contour resin is a foundation in which talc and active binder are added to an acrylic resin dissolved in a solvent such as butylacetate, and a resin activator and a UV protection agent on a plastic adhesive. A decorative panel using a resin material, characterized in that the composition by mixing the adhesive (Adhesive) to which the substance (UV Stabilizer) is added. The method of claim 1, The filling resin is a transparent activator in which an acrylic resin, a surface hardener, and a UV stabilizer are added to a normal propylacetate, and a fixing agent including an acrylic resin and a normal propylacetate ( A decorative panel using a resin, characterized in that the composition is prepared by mixing a fastor) in a constant ratio, and a pigment or metal powder is added to express a desired color. The method of claim 1, The contour resin and the filling resin is a decorative panel using a resin, characterized in that the cured naturally.