KR100951925B1 - Colored chip manufacturing method using glass chip and its products - Google Patents

Abstract

The present invention relates to a method of manufacturing a colored chip using glass chips and a product thereof, and more particularly, to a colored chip which prevents the coating surface from being easily removed by pulverizing the transparent glass to a crushed stone size and coating and depositing it. will be. Since the colored chips can check the inner surface of the coating through the transparent material inside when cutting, the colored chips using the glass chips that can diversify the design of the top pattern can provide a three-dimensional aesthetic when applied to the top plate of the desk and the table. It relates to a chip manufacturing method and a product thereof.

The present invention is a grinding process of grinding the transparent glass chip; A spherical processing step of processing the spherical glass chip to be spherical in the process; A painting process for forming a painting layer by painting the processed spherical glass chips; A first drying process of drying the paint layer at room temperature for 3 to 6 hours; A deposition process for preventing the dried paint layer from being separated from the glass chip; And a second drying process of drying the chip on which the deposition process is performed for 20 minutes to 1 hour at room temperature.

Glass chip, paint layer, deposition, top plate

Description

Manufacturing method for color chip using glass chip and thereof product

The present invention relates to a method of manufacturing a colored chip using glass chips and a product thereof, and more particularly, to a colored chip which prevents the coating surface from being easily removed by pulverizing the transparent glass to a crushed stone size and coating and depositing it. will be. Since the colored chips can check the inner surface of the coating through the transparent material inside when cutting, the colored chips using the glass chips that can diversify the design of the top pattern can provide a three-dimensional aesthetic when applied to the top plate of the desk and the table. It relates to a chip manufacturing method and a product thereof.

The top plate of the desk, dining table, and sink is made of various materials such as wood including MDF, stone including marble, and metal. The top plate used in these various materials prefers different materials depending on the environment. For example, desks are most often made of solid wood, while tables and sinks are most favored of stone, especially marble.

In particular, natural marble formed by recrystallization of limestone and dolomite by contact or wide-area metamorphism has a distinctive multicolored pattern and luster when polished, which is spotlighted as interior and exterior materials of buildings. It forms a price range.

Therefore, as an alternative to the expansion of the natural marble in order to expand the artificial marble is proposed to be manufactured as similar to the natural marble as possible to fix the stone powder as a binder. The artificial marble is prepared by mixing a natural stone powder consisting of calcium carbonate and aluminum hydroxide by using an adhesive made of polyester or acrylic, adding glass chips as a reinforcing agent, and further mixing pigments to realize color. At this time, according to the mixture of the pigment to realize a variety of marble, granite, pearl shape, and the like as possible and provides in a variety of forms similar to natural marble.

However, since the artificial marble forms a shape using a pigment, a new method of research is needed because the implementation of colors or shapes is limited. In other words, because the social climate emphasizes individuality and prefers rare and new styles, innovative designs are required beyond the existing methods. As a way to satisfy the requirements to provide a high quality differentiated from the artificial marble, there is a method of manufacturing by mixing the crushed material or auxiliary member of the other stone when manufacturing the artificial marble. In the above method, since the development of a material mixed with artificial marble should be preceded, it is necessary to develop an additive material that can further enhance the artificial marble.

Colored chip manufacturing method and the product using the glass chip of the present invention for solving the above problems,

Grinding of the transparent glass chip; A spherical processing step of processing the spherical glass chip to be spherical in the process; A painting process for forming a painting layer by painting the processed spherical glass chips; A first drying process of drying the paint layer at room temperature for 3 to 6 hours; A deposition process for preventing the dried paint layer from being separated from the glass chip; And a second drying process of drying the chip on which the deposition process is performed for 20 minutes to 1 hour at room temperature.

As described in detail above, a method for manufacturing a colored chip using the glass chip of the present invention and a product thereof,

 The outer surface of the transparent glass chip was painted in color, but the vacuum coating method was applied to increase the adhesion of the paint layer, so that the transparent layer was formed on the inside and the paint layer was formed on the outside, so that it could be used as an interior material.

In particular, when the colored chips are cut, the inner surface of the paint layer can be visually seen through the transparent glass chip inside, which can be used to produce a variety of products, such as providing aesthetics as if a three-dimensional groove is formed by the color of the paint layer. It is now possible to provide useful products that can produce products.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

As shown in FIG. 1, the colored chip manufacturing method using the glass chip according to the present invention is preceded by a pulverizing process P1 of crushing the transparent glass chip. In the pulverizing process, the transparent glass is crushed by a pulverizer to have a size of 2 to 5 mm in diameter, and the pulverizer used at this time is driven at approximately 1000 to 1500 rpm. Of course, the pulverized glass chip may be formed to have a diameter smaller than the set value, but in this case, the painting operation described later is not easy and the effect of the material according to the present invention is insignificant, and when formed above the set value, Use is limited depending on the thickness of the top plate to be applied, and the structural strength of the top plate may be lowered, so it is preferable to form within the above range.

The crushed glass chip is made of a spherical machining process (P2) to soften the sharp edge portion. The process passes through the crushed glass chip at a rotational speed of 50 times per second to the wear device to wear a sharp edge portion to be processed in a round shape. Of course, the degree of wear may be such that wear does not hurt the operator even if not round.

A glass chip processed into a sphere is painted (P3). The painting may be made by various methods such as painting or dipping, but in order to form the coating layer thinly and uniformly, it is preferable that the painting is performed by a spray method.

In addition, a variety of colors can be applied as the paint to be painted, it is preferable to use a mixture of 80 to 95% by weight of paint and 5 to 20% by weight of a diluent in order to facilitate the spray injection. For example, the use of Sphite 500 Plus (L) Metallic (HD2) Gold (Part A) paint of Samwha Paint Co., Ltd. makes the paint layer gold, which can provide high quality color design when applied to other product manufacturing. It is.

In addition, the painting is performed once and then repeated several times to form the coating layer in multiple layers, thereby preventing the color of the coating layer from being removed even when the outermost coating layer is stripped, thereby improving the quality of the material. It is preferable to repeat the painting process 3 to 5 times, and it is preferable to perform the drying process for a predetermined time and then to repeat the painting process rather than immediately performing the following process after one painting process. . For example, the coating process may be performed after 1 to 2 hours of drying, or after the first drying process described later, the painting process may be repeated.

Next, the painting is completed, the glass chip is a first drying process (P4) is made to dry the coating layer, the drying is preferably made for 3 to 6 hours at room temperature so that the diluent is dried and the paint component is solidified. Of course, it is possible to shorten the drying time by drying in a drying furnace, but in this case, the outer paint is dried first by the high drying temperature and the inside is dried afterwards, so that the surface of the paint layer becomes irregular as the internal volatiles are discharged. It is preferable.

The glass chip having the first drying is carried out a deposition process (P5). The deposition process is to improve the adhesion so that the paint layer formed on the glass chip is not easily damaged, and the deposition is performed in a vacuum chamber having a temperature of 90 to 96 ° C. for 2 to 3 hours. The temperature of the paint component in contact with the glass chip is melted so that the paint layer is in close contact with the glass chip, thereby preventing the peeling phenomenon due to the decrease in adhesion.

Finally, the colored chip is manufactured through a second drying process (P6) in which the glass chip subjected to the deposition process is dried at room temperature for 20 minutes to 1 hour. The first drying process is to remove the volatiles inside the painting side and to solidify the paint component, but the second drying process is a process of cooling and drying the overheated paint layer at room temperature in the deposition process. Therefore, it is preferable to prevent the occurrence of cracks in the paint layer by being made at room temperature rather than rapid cooling drying.

As shown in FIG. 2, the colored chip 10 manufactured by the manufacturing method as described above is composed of a transparent glass chip 20 and an outer surface of the colored chip 30. Can be used.

For example, when the above-described paint is used, the paint layer 30 has a gold color, and the colored chip 10, which is a gold chip, can be used for manufacturing various transparent upper plates to obtain an interior effect.

3 and 4, in manufacturing the top plate 40, the colored chip of the present invention is manufactured to be expressed to a part of the outside, and when the surface is cut and processed, the colored chip is cut as shown in the transparent glass inside. The chip is revealed. At this time, if the colored chip is seen from the top surface, the paint layer can be seen through the transparent glass chip, thereby providing a uniform flat top plate, but visually, as if the gold groove is formed.

In other words, by looking at the inner surface of the paint layer through a cut surface rather than looking at the outside of the colored chip, it is possible to devise a new form of design.

In addition, the above-mentioned example is only an example to demonstrate this invention. Therefore, it is obvious that the ordinary skilled in the art to which the present invention pertains uses the partial change with reference to the detailed description.

1 is a process of the colored chip manufacturing method according to the invention.

Figure 2 is a cross-sectional view of the colored chip produced by the manufacturing method of the present invention.

3 is a cross-sectional view of the colored chip according to the invention applied to the top plate manufacturing.

4 is an enlarged cross-sectional view of portion A of FIG.

<Explanation of symbols for the main parts of the drawings>

10: colored chip

20: glass chip

30: paint layer

40: top plate

Claims (6)

Grinding process (P1) for grinding the transparent glass chip; A spherical machining process (P2) for processing the spherical surface of the glass chip crushed in the above process into a spherical shape; A painting process (P3) for forming the painting layer by painting the processed spherical glass chips; A first drying process (P4) for drying the paint layer at room temperature for 3 to 6 hours; A deposition process (P5) for preventing the dried paint layer from being peeled from the glass chip; And a second drying process (P6) for drying the chip on which the deposition process has been performed at room temperature for 20 minutes to 1 hour. The method of claim 1, The pulverization in the pulverization process (P1) is a colored chip manufacturing method using a glass chip, characterized in that the diameter is made to 2 ~ 5 mm. The method of claim 1, The painting process (P3) is a colored chip manufacturing method using a glass chip characterized in that the spray is sprayed using a paint mixture of 80 to 95% by weight paint and 5 to 20% by weight diluent. The method of claim 3, The painting process (P3) is a color chip manufacturing method using a glass chip, characterized in that the coating layer is formed in multiple layers by repeating several times. The method of claim 1, The deposition process (P5) is a colored chip manufacturing method using a glass chip, characterized in that the deposition is carried out for 2 to 3 hours at a temperature of 90 ~ 96 ℃ of the vacuum. Grinding of the transparent glass chip; A spherical processing step of processing the spherical glass chip to be spherical in the process; A painting process for forming a painting layer by painting the processed spherical glass chips; A first drying process of drying the paint layer at room temperature for 3 to 6 hours; A deposition process for preventing the dried paint layer from being separated from the glass chip; A colored chip manufactured by the manufacturing method consisting of; a second drying process of drying the chip subjected to the deposition process at room temperature for 20 minutes to 1 hour.

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