TWI418460B - Method for processing a surface of a bark - Google Patents

Description

Bark surface processing method

The invention relates to a bark surface processing method, in particular to a bark surface processing method which utilizes a vacuum sputtering method to greatly improve the water resistance, hardness, surface color brightness and storage life of the bark.

With the improvement of the quality of life, people are increasingly demanding spiritual life. Among them, home decoration not only requires practicality, but also must be both beautiful. In order to add beauty to the home decoration, many nature's materials are often used as decorations, such as stones and wood products. In order to make these materials visually change, some modification treatments, such as sculpture shape, spray color, etc., are usually performed to increase the appearance thereof.

Among them, bark material has been a very popular decorative material in recent years. Generally, after obtaining a bark material, the color material is usually directly sprayed on the surface of the bark material to give the bark surface a variety of colors. However, since the bark still contains some moisture inside, the bark begins to mold or rot after being left for a while, so it cannot be preserved for a long time. In addition, since the color raw material is directly sprayed onto the surface of the bark material, it cannot be stably attached, and the color and brightness are gradually attenuated with the passage of time, and finally the original color is lost.

In view of this, it is necessary to provide a novel method for processing the bark surface, which not only enhances the storage life of the bark material, but also increases the color and brightness of the coloring, so that the bark has a higher preservation value.

Therefore, in view of the aforementioned problems and deficiencies, the inventors have accumulated years of experience, and exerted imagination and creativity. After continuous trial and modification, there has been a bark surface processing method of the present invention.

The main object of the present invention is to provide a bark surface processing method, which can greatly improve the water resistance, hardness, surface color brightness and storage life of the bark by vacuum sputtering treatment and a series of surface stabilization treatments. The bark has a higher preservation value.

In order to achieve the above object, the present invention discloses a method for processing a bark surface, comprising at least the following steps: (1) providing a bark material; (2) drying the bark material; and (3) spraying a hardener on the surface of the bark material; (4) Vacuum-sputtering the surface of the bark material to adhere a colored material to the surface of the bark material.

In order to achieve the above-mentioned purpose and effect, the inventors have used a vacuum sputtering process with a series of surface stabilization treatments, and under continuous correction and adjustment, a bark surface processing method of the present invention is obtained. The technical spirit of the present invention will be described in detail in a bark surface processing method according to a preferred embodiment of the present invention.

Referring first to the first embodiment, a flow chart of a method for processing a bark surface according to a preferred embodiment of the present invention is shown. A bark surface processing method according to a preferred embodiment of the present invention comprises the steps of: providing a bark material (step 101); drying the bark material (step 102); spraying a hardener on the surface of the bark material (step 103), wherein This step is to repeatedly spray the hardener for the bark material. In addition, the type of the hardener is a two-liquid type hardener, the purpose of which is to prevent the bark material from breaking and increase the toughness of the bark material. Through this step, the bark material is waterproofed. The effect can be increased by about 85%, and the hardness structure can be increased by about 70%; the surface of the bark material is subjected to vacuum sputtering to adhere a colored material to the surface of the bark material (step 104), wherein the vacuum sputtering process time For 30 minutes, in addition, the type of raw materials can be determined according to the color and material to be colored. For example, when the raw material is silver, the surface of the bark will be silver. According to the actual situation, the coloring material can be aluminum. Gold, copper, iron or other metal or non-metallic substance; spraying a transparent protective layer on the surface of the bark material (step 105), wherein the transparent protective layer is Fat raw materials.

Next, please refer to the second figure, which is a detailed step flow chart of the step 102 of the bark surface processing method. In the bark surface processing method, as shown in the second figure, the step 102 further comprises the following steps: the bark material is further included. Placed at 100 ° C ~ 150 ° C for 5-7 hours (step 102a); the bark material is naturally air dried for 1 day (step 102b); the bark material is placed at 100 ° C ~ 150 ° C to dry 5 ~ 7 hours (step 102c); the bark material is naturally air-dried for 1 day (step 102d); and the bark material is placed at 100 ° C to 150 ° C for 5 to 7 hours (step 102e). In the foregoing steps, steps 102a, 102c, and 102e perform drying treatment on the bark material using an oven. In addition, the optimum drying temperature for steps 102a, 102c, and 102e is 100 ° C, and the optimum drying time is 6 hours.

Through the above description of the bark surface processing method of the present invention, it is understood that the present invention has the following advantages:

(1) The method for processing the bark surface of the present invention utilizes vacuum sputtering treatment and a series of surface stabilization treatments, so that the water resistance, hardness, surface color brightness and storage life of the bark are greatly improved, at least 70%, Make the bark have a higher preservation value.

(2) In the processing method of the bark surface, various color materials can be selected according to the color and material to be colored, so that the color and material of the bark material are variably and elastic, thereby increasing the beauty and preservation value. .

The embodiments described above are merely illustrative of the technical spirit and characteristics of the present invention, and the purpose of the present invention is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention. Equivalent variations or modifications in accordance with the spirit of the invention are still intended to be included within the scope of the invention.

The inventor has been continually conceived and modified to finally obtain the design of the present invention, and possesses the above-mentioned many advantages. It is an excellent invention, and should conform to the requirements of the invention patent, and the application is made, and the review committee can give the invention early. Patents to protect the rights of inventors.

101～105. . . Step number

102a～102e. . . Detailed step numbering of step 102 of the bark surface processing method of the preferred embodiment of the present invention

1 is a flow chart of a method for processing a bark surface according to a preferred embodiment of the present invention; and

The second figure is a detailed flow chart of the steps 102 of the bark surface processing method.

101～105. . . Step number

Claims (9)

A bark surface processing method comprises at least the following steps: (1) providing a bark material; (2.1) placing the bark material at 100 ° C ~ 150 ° C for 5-7 hours; (2.2) natural bark material Air drying and cooling for 1 day; (2.3) placing the bark material at 100 ° C ~ 150 ° C for 5-7 hours; (2.4) drying the bark material naturally for 1 day; (2.5) placing the bark material at 100 ° C Drying at ~150 °C for 5-7 hours; (3) spraying the hardener on the surface of the bark material; and (4) vacuum-sputtering the surface of the bark material to make a colored material adhere to the bark material surface. The method for processing a bark surface according to claim 1, wherein the steps (2.1), (2.3), and (2.5) use an oven to dry the bark material. The method for processing a bark surface according to claim 1, wherein the optimum drying temperature of the steps (2.1), (2.3) and (2.5) is 100 ° C, The optimum drying time is 6 hours. The method for processing a bark surface according to claim 1, wherein the step (3) is repeated spraying the hardener three times for the bark material. The bark surface processing method according to claim 1, wherein the hardener of the step (3) is a two-liquid type hardener. The method for processing a bark surface according to claim 1, wherein the coloring material of the step (4) is determined according to the color and material to be colored, and the type of the coloring material is selected by the following combination. : Aluminum, gold, silver, copper and iron. The method for processing a bark surface according to claim 1, wherein the vacuum sputtering treatment time of the step (4) is 30 minutes. The method for processing a bark surface according to claim 1, wherein the method further comprises the following steps: (5) spraying a transparent protective layer on the surface of the bark material. The method for processing a bark surface according to claim 8, wherein the transparent protective layer of the step (5) is a resin material.