JPH10286521A - Method forsurface finishing with to form grained three-dimensional pattern of wood grain - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a three-dimensional expression of high quality and form a pattern equivalent to a natural grain by providing a coating material layer through applying a coating material to the surface to be finished with the help of a brush or a spatula and sliding the coating material layer while kneading the coating material with a scraping spatula. SOLUTION: A coating material obtained by mixing and stirring about 100 parts of a commercial-grade aqueous enamel and about 60 parts of a commercial-grade polishing powder in terms of weight ratio is uniformly applied to a lauan plywood 1 with a brush to form a coating material layer 2. The coating material layer 2 is immediately caused to slide while the coating material is kneaded using a scraping spatula. In this case, a face below grooves formed on the curved face of the scraping spatula comes into contact with a face to be finished 1. Further, the coating material layer 2 is scraped off at the contact part and the coating material layer 2 formed on the part in which the grooves pass is left unscraped and consequently forms a three-dimensional pattern with wood grain. The scraping spatuls has grooves formed on the curved face of a curved material on the lower surface of a handle. The shape of the grooves formed on the curved face can be changed. The width of the grooves can be set uniformly or non-uniformly, or both uniform and non-uniform widths can be freely combined.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a three-dimensional woodgrain pattern used for indoor furniture, stairs, interior and exterior materials of elevators, and interior and exterior of buildings.
Exterior materials. The present invention relates to a processing method applied to an outdoor workpiece, a vehicle interior material, a play tool, and an exercise tool.

[0002]

2. Description of the Related Art Conventionally, there is a furniture using a plywood material in which a PVC sheet, a plastic film, or a paper is attached to a piece of furniture or the like printed in a woodgrain. For building materials,
Decorative board construction materials such as PVC sheet with woodgrain printing, plastic film, gypsum board material with paper laminated, MDF material and veneer plywood material are used. There are also many furniture-like electrical products that have been printed in woodgrain. In recent years, various woodgrain products have been developed as substitutes for the protection of natural resources.
Many of the conventional woodgrain-printed products use a PVC film. In this way, Japan
Due to the wood culture, consumers are more likely to prefer such wood-grained products.

There is a manufacturing method in which a decorative veneer is easily obtained by providing a flitch forming step, a slicing step, and a step of forming a concavo-convex wood pattern by simply performing concavo-convex wood grain finishing. Alternatively, the surface of the work surface on which the filler paint is applied is sand-busted, and then the entire surface is colored and painted, and the excess paint is immediately scraped off to make the wood pattern more vivid. There is a processing method that makes the crab appear.

[0004] Alternatively, there is a manufacturing method for obtaining a decorative board excellent in fire prevention performance without impairing the feeling of wood. Alternatively, manufacture of a shaping die for a decorative board having a convex plate portion almost corresponding to a natural conduit consisting of a deep portion and a shallow portion, and having an uneven pattern corresponding to minute unevenness of a background portion of natural wood. There is a way. The feature of these processing methods is that the surface to be processed is cut,
The purpose of this method is to give the finish after processing a change in unevenness so that the expression method can be seen three-dimensionally. There is also a method in which an arbitrary grain pattern is printed on a surface to be processed by utilizing screen printing processing technology, which is completely opposite to this processing method, so that the processed expression can be seen in three dimensions.

[0005]

The conventional wood-grain-printed products and the wood-grain-printed PVC sheets, plastic films, and paper-bonded products have the following disadvantages. The wood-grained surface had almost no difference in unevenness, and had no three-dimensional effect. The reason for this is that it was not possible to perform unevenness expression processing with a stereoscopic effect. For this reason, conventionally, it has been common sense to perform a wood grain pattern on a metal material or the like by an etching method using a photoengraving method. However, this processing method also requires chemicals for processing by corroding the metal, and the pollution problem has been a bottleneck. PVC materials contain chlorine and generate harmful gases.
Recycling was difficult, and disposal caused a pollution problem. Therefore, there is a demand for a product that has little adverse effect on the natural world and is less likely to cause pollution.

[0006] Furthermore, the supply of natural wood to the natural wood products preferred by consumers has become severe, and it has become difficult and difficult to obtain the real wood products. The conventional surface processing method has many planar objects, and even if a three-dimensional object can be made, it is not easy to obtain a three-dimensional grain pattern comparable to a natural grain in terms of processing restrictions and cost. . The problem to be solved by the present invention is to provide consumers with a demand for a product capable of producing a three-dimensional expression with a high quality feeling at low cost without causing such a natural grain, which is close to the real thing, causing no pollution problem. Is to be able to apply a pattern comparable to that of a natural grain.

[0007]

Means for Solving the Problems The inventor has conceived various ways to solve the above-mentioned problems and has repeatedly conducted experiments. As a result, the present invention has been finally completed. The present invention has solved the above problems,
It looks like this: A coating material layer 2 is applied to the surface 1 to be processed, and the coating material layer 2 is slid while twisting with a scraper 3 to form a three-dimensional woodgrain pattern. The surface on which the coating material layer 2 of the scraper spatula 3 slides has a curved surface shape. A plurality of grooves are provided on the curved surface. As in each embodiment described later, this groove may have a curved surface having a V-shape, a semicircle, a parabola, or the like, or a combination of these shapes.

Alternatively, a coating material layer 2 is applied to the surface 1 to be processed, the coating material layer 2 is slid while twisting with a scraper 3, an intermediate coating material 4 is applied, and after drying, the coating material layer 2 is applied. The surface of the intermediate coating 4 may be polished and the top coating 5 may be applied.

Alternatively, an undercoat 6 is applied to the surface 1 to be processed, and after drying, the coating material layer 2 is applied to the undercoat 6 and
The coating material layer 2 may be slid while being twisted by the scraper 3.

Alternatively, an undercoat 6 is applied to the surface 1 to be processed, and after drying, the coating material layer 2 is applied to the undercoat 6 and
After the coating material layer 2 is slid while twisting with a scraper 3, an intermediate coating 4 is applied, and after drying, the surface of the intermediate coating 4 may be polished and a top coating 5 may be applied. .

[0011]

The surface processing method for forming a three-dimensional woodgrain pattern according to the present invention is performed as follows. That is, the coating material is applied to the surface to be processed 1 with a brush or a spatula to provide the coating material layer 2. The coating material layer 2 is slid while twisting with a scraper 3. At this time, surfaces other than the grooves provided on the curved surface of the scraper 3 come into contact with the surface 1 to be processed. The coating material layer 2 is scraped off at the contact portion, leaving the coating material layer 2 in a portion where a plurality of grooves pass, which forms a three-dimensional woodgrain pattern.
Furthermore, by changing the combination of the angle of the twisting rotation of the scraper 3 and the sliding speed arbitrarily, it is possible to process with a variety of wood grain patterns. Further, when the scraper 3 is slid while rotating at a fixed twist angle, the grain pattern forms a straight grain.

After forming the three-dimensional woodgrain pattern according to the present invention, an intermediate coating 4 is applied to the surface of the three-dimensional woodgrain pattern and dried. The paint 5 is applied to make the solidification and beautification.

The surface processing method for forming a three-dimensional woodgrain pattern according to the present invention is performed as follows. That is, after the undercoat paint 6 is applied to the surface to be processed 1 and dried, a three-dimensional woodgrain pattern according to the present invention is formed. By applying the undercoat 6, the hue contrast is enhanced.

The surface processing method for forming a three-dimensional woodgrain pattern according to the present invention is performed as follows. That is, after the undercoat 6 is applied to the surface 1 to be processed and dried, a three-dimensional woodgrain pattern according to the present invention is formed. After forming the woodgrain three-dimensional pattern according to the present invention, the intermediate coating 4 is applied to the surface of the woodgrain three-dimensional pattern, the surface is polished, and the top coating 5 is applied. The hue contrast is enhanced, making it more robust and beautiful.

[0015]

【Example】

First Embodiment A first embodiment of the present invention will be described with reference to FIGS.
FIG. 1 is a perspective view in which a three-dimensional woodgrain pattern is formed on a Lauan plywood 1. Rawan plywood 1 is mixed with a commercially available aqueous enamel 10 by weight ratio (formulations are by weight unless otherwise specified).
To 0 parts, 60 parts of a commercially available abrasive powder are mixed and agitated, and a uniform coating material is applied with a brush to provide a coating material layer 2. Immediately, the coating material layer 2 is slid while being twisted by the scraper 3.
At this time, surfaces other than the grooves provided on the curved surface of the scraper 3 come into contact with the surface 1 to be processed. The coating material layer 2 is scraped off at the contact portion, leaving a portion of the coating material layer 2 where a plurality of grooves pass, which forms a three-dimensional woodgrain pattern. FIG. 2 is a perspective view in which a coating material layer 2 is provided on a Lauan plywood. FIG. 3 is a perspective view of the scraping spatula 3. The scraping spatula 3 is a spatula provided with a plurality of grooves on the curved surface of the curved body on the lower surface of the handle. The shape of the groove provided on the curved surface may be changed. The width of the groove may be uniform, uneven, or freely combined, and the width of the protrusion between each groove may be changed arbitrarily. Thus, countless patterns can be formed. Other groove shapes will be described later.

Embodiment 2 Embodiment 2 will be described with reference to FIGS. 4 to 8
FIG. 4 is a schematic diagram of each step in Example 2. FIG. 4 is a schematic view of the first step in which the coating material is applied with a spatula. FIG.
FIG. 3 is a schematic diagram in which the coating material layer 2 of the second step is slid while twisting with a scraper 3 to form a three-dimensional woodgrain pattern. FIG. 6 is a schematic diagram in which the intermediate paint 4 is applied on the woodgrain three-dimensional pattern in the third step. FIG. 7 is a schematic diagram in which the intermediate coating material 4 in the fourth step is polished. FIG. 8 is a schematic diagram in which the top coat 5 is applied in the fifth step. Rawan plywood 1
Then, a coating material made by mixing 100 parts of commercially available fine powdered calcium carbonate with 100 parts of a commercially available aqueous enamel is applied with a brush to provide a coating material layer 2. Immediately, the coating material layer 2 is slid while being twisted by the scraper 3 to form a three-dimensional woodgrain pattern. A three-dimensional woodgrain pattern formed by twisting and sliding at this time is determined. After the formed woodgrain pattern is dried, the lacquer wood sealer 100
20 parts of a commercially available pigment-based colorant “Seekstain PG” and 100 parts of lacquer thinner are mixed and agitated to apply a uniform intermediate coating material 4, and then dried and polished with # 240 sandpaper to obtain an antique effect. . Further, 100 parts of lacquer clear was added to a commercially available dye-based coloring agent “Seek stain” 10
Part and lacquer thinner 120 parts are mixed and agitated to apply a uniform overcoat 5 and dried.

Embodiment 3 Embodiment 3 will be described with reference to FIG. FIG. 9 is a schematic diagram showing a three-dimensional woodgrain pattern after the undercoat paint 6 is applied to the rawan plywood 1. To 100 parts of lacquer wood sealer, 25 parts of a commercially available dye-based coloring material "SEEKStain" and 120 parts of lacquer thinner are mixed and stirred with 100 parts of lacquer wood sealer, and a uniform undercoat paint 6 is applied and dried. The coating material layer 2 is provided by applying a coating material obtained by mixing 60 parts of a commercially available precipitated barium sulfate with 100 parts of an aqueous enamel on the undercoat material 6 and making the mixture uniform. Immediately, the coating material layer 2 is slid while twisting with the scraper 3 to form a three-dimensional woodgrain pattern. The grain pattern formed by twisting and sliding at this time is determined.

Embodiment 4 Embodiment 4 will be described with reference to FIG. FIG. 10 is a schematic diagram in which the undercoat paint 6 is applied to the rawan plywood 1, a three-dimensional woodgrain pattern is formed, the intermediate paint 4 is applied after drying, the polishing is performed after drying, and the topcoat paint 5 is applied. 100 parts of lacquer wood sealer on Lauan plywood 2 20 parts of commercially available dye-based coloring material "Seek stain" and lacquer thinner 1
Twenty parts are mixed and stirred to apply and dry a uniform undercoat 6. On the undercoat 6, a coating material made by mixing 100 parts of a water-based enamel with 80 parts of a commercially available abrasive powder is applied with a spatula to form the coating material layer 2. Immediately, the coating material layer 2 is slid while twisting with the scraper 3 to form a three-dimensional woodgrain pattern. The grain pattern formed by twisting and sliding at this time is determined. After the formed three-dimensional woodgrain pattern is dried, 20 parts of a commercially available pigment-based colorant “Seekstain PG” and 100 parts of lacquer thinner are mixed and stirred with 100 parts of lacquer wood sealer to make the intermediate coating paint 5 uniform. Is applied, and after drying, it is polished with # 240 sandpaper to give an antique feeling. Lacquer clear 1
To 00 parts, 10 parts of a commercially available dye-based colorant “Seekstain” and 100 parts of lacquer thinner are mixed and agitated to apply a uniform overcoat 5 and dried.

Fifth Embodiment A fifth embodiment will be described with reference to FIG. FIG. 11 is a perspective view in which a three-dimensional woodgrain pattern is formed on the outer surface of a wooden storage box. A three-dimensional woodgrain pattern is formed on a 9 mm thick Rawan plywood 1 in the same manner as in Example 1 and cut into predetermined dimensions.
It is an assembled storage box.

Embodiment 6 Embodiment 6 will be described with reference to FIG. FIG. 12 is a perspective view showing a three-dimensional woodgrain pattern formed on a commercially available brick. In the sixth embodiment, a three-dimensional woodgrain pattern is formed on a commercially available brick 7 by a method similar to the first embodiment. The coating material layer 2 is provided on the brick 7 by applying 60 parts of a commercially available abrasive powder to 100 parts of a commercially available aqueous enamel and applying a uniform coating material by stirring with a brush. Immediately, the coating material layer 2 is slid while being twisted by the scraper 3 to form a three-dimensional woodgrain pattern. A three-dimensional woodgrain pattern formed by twisting and sliding at this time is determined.

Embodiment 7 Embodiment 7 will be described with reference to FIG. FIG. 13 is a front view in which a three-dimensional woodgrain pattern is formed on the gypsum board 8 having a thickness of 9.5 mm by the method according to the first embodiment. Gypsum board 8
Then, a coating material made by mixing 100 parts of sedimentable barium sulfate with 100 parts of an acrylic resin enamel is applied with a brush to provide a coating material layer 2. Immediately, the coating material layer 2 is slid while twisting with the scraper 3 to form a three-dimensional woodgrain pattern. The grain pattern formed by twisting and sliding at this time is determined.

Embodiment 8 Embodiment 8 will be described with reference to FIG. FIG. 14 is a front view in which a three-dimensional woodgrain pattern is formed on the rawan plywood 1 by a method according to the third embodiment. 100 parts of lacquer wood sealer was added to Rawan plywood 1 and 10 parts of a commercially available dye-based coloring material "Seek stain" and 120 parts of lacquer thinner were added and mixed.
The undercoat paint 6 that has been made uniform by stirring is applied and dried. The coating material layer 2 is provided on the undercoat 6 by brushing a uniform coating material obtained by mixing 80 parts of a commercially available abrasive powder with 100 parts of an aqueous enamel. Immediately scrape the coating material layer 2
And slide it to form a three-dimensional pattern. At this time, it becomes a straight grain pattern.

Ninth Embodiment A ninth embodiment will be described with reference to FIG. FIG. 15 shows that the surface processing method of the present invention is used for the following products. FIG. 13 is a perspective view of a vending machine 9 in which a three-dimensional woodgrain pattern is formed by a method according to the fourth embodiment. The coating material layer 2 is provided on the surface of the vending machine 9 by applying a uniform coating material obtained by mixing 60 parts of calcium carbonate with 100 parts of an acrylic resin enamel with a brush. Immediately, the coating material layer 2 is slid while twisting with the scraper 3 to form a three-dimensional woodgrain pattern. The grain pattern formed by twisting and sliding at this time is determined. After the formed woodgrain three-dimensional pattern is dried, in order to improve the durability of the woodgrain three-dimensional pattern, 120 parts of an acrylic thinner is mixed and stirred with 100 parts of the acrylic resin clear, and a uniform topcoat paint 5 is applied. And dry. By adopting this surface processing method, the environment does not feel uncomfortable.

Embodiment 10 Embodiment 10 will be described with reference to FIG. FIG. 16 is a perspective view in which a three-dimensional woodgrain pattern is formed on the lid 10 of the toilet bowl by the method according to the first embodiment. The surface of the lid 10 of the toilet bowl is coated with a coating material made by mixing 100 parts of acrylic resin enamel and 20 parts of sedimentable barium sulfate with a brush, and applying the coating material with a brush.
Is provided. Immediately, the coating material layer 2 is slid while twisting with the scraper 3 to form a three-dimensional woodgrain pattern. The grain pattern formed by twisting and sliding at this time is determined. After the formed three-dimensional woodgrain pattern is dried, in order to prevent contamination of the three-dimensional woodgrain pattern, 120 parts of an acrylic thinner is mixed and stirred with 100 parts of the acrylic resin clear, and a uniform topcoat paint 5 is applied. ,dry. Even if you want to use wood products, most of the general industrial products are plastic products at present because of the high cost and difficulty in obtaining them. By using this surface treatment method for plastics, this problem could be solved.

Embodiment 11 Embodiment 11 will be described with reference to FIG. FIG. 17 is a perspective view in which a three-dimensional woodgrain pattern is formed on the door of the elevator 11 by a method according to the ninth embodiment. Recently, products etched into stainless steel have become popular, but the texture is cold and there is no warmth. However, this problem was solved by the surface processing method of the present invention.

Embodiment 12 Embodiment 12 will be described with reference to FIG. FIG. 18 is a perspective view in which a three-dimensional woodgrain pattern is formed on the surface of the gift box 12 by the method according to the first embodiment.

Embodiment 13 Embodiment 13 will be described with reference to FIGS. The surface on which the coating material layer 2 of the scraper spatula 3 slides has a curved surface shape.
A plurality of grooves are provided on the curved surface. This scraper spatula 3
Can be manufactured in a wide pattern such as V-shaped, semicircular, parabolic, etc., which are opened in the sliding direction. 19 to 26
Is an example thereof.

[0028]

【The invention's effect】

I. Wide application range. The product which can process a wood grain pattern according to the present invention can apply a wood grain pattern to a material such as concrete or brick, which has not been touched by a wood grain. B. The process is simple. Conventionally, a grain pattern is obtained by a method such as printing, sandblasting, or etching. However, in the present invention, a three-dimensional grain pattern can be easily obtained by using a scraping spatula. C. You can express a sense of luxury. The grain pattern produced by conventional printing is flat, and is distinctly different from natural grain. According to the present invention, a high-quality three-dimensional grain pattern can be obtained. D. Wood grain patterns are not the same as natural wood grain. Depending on the amount of coating material applied and the manner of sliding the scraper, the wood pattern obtained even if produced in the same way is slightly different, so printing using a format or etching using a mold is always uniform. It is completely different from showing the same, and as with natural wood grain, none of them has the same finish. E. Mass production is possible. When the present invention is applied to a flat work surface, the work surface is conveyed by a belt conveyor, a coating material is applied by a roll, a coating material layer is provided, and a scraping spatula is operated by operating the attached jig. By using a sliding mechanism, it is possible to mass-produce products processed into a three-dimensional grain pattern.

F. Warm to the touch. The three-dimensional wood grain pattern is composed of organic matter and a fine powdery extender,
Has heat insulation. Therefore, when you touch it, you feel warmth without being deprived of heat. G. A finish very similar to natural wood is obtained. The present invention, which is composed of straight grain and board grain, has a three-dimensional effect and has a finish very similar to natural wood grain. H. If it is applied to stairs, it is less slippery and safe. Unlike printed plywood pasted with printing paper, the surface has three-dimensional irregularities, making it less slippery and more secure. Re. Resistant to wear. Even if the protrusions are worn out by friction, the three-dimensional wood grain pattern has the same hue, so that no discomfort is caused. Nu. The hue, thickness and grain of the three-dimensional pattern can be adjusted, and a wide variety of products can be obtained. By adjusting the hue and application amount of the coating material, the shape of the scraping spatula, and the manner of sliding, a wide variety of products can be obtained. Le. Flame-retardant ones can be obtained while embodying a wood grain pattern. By providing wood grain patterns on inorganic materials such as bricks. Flame-retardant products can be obtained while retaining the feeling of wood.

[Brief description of the drawings]

FIG. 1 is a perspective view in which a three-dimensional woodgrain pattern is formed.

FIG. 2 is a perspective view provided with a coating material layer.

FIG. 3 is a perspective view of a scraping spatula.

FIG. 4 is a schematic diagram in which an application material layer is provided.

FIG. 5 is a schematic diagram in which a three-dimensional woodgrain pattern is formed.

FIG. 6 is a schematic view showing the application of an intermediate paint.

FIG. 7 is a schematic view of polishing an intermediate coating.

FIG. 8 is a schematic diagram showing a state in which an overcoat is applied.

FIG. 9 is a schematic diagram in which a three-dimensional woodgrain pattern is formed after application of an undercoat paint.

FIG. 10 is a schematic diagram in which a three-dimensional woodgrain pattern is formed and a top coat is applied.

FIG. 11 is a perspective view in which a three-dimensional woodgrain pattern is provided in a storage box.

FIG. 12 is a perspective view in which a three-dimensional woodgrain pattern is provided on a brick.

FIG. 13 is a front view in which a three-dimensional woodgrain pattern as a plate is formed.

FIG. 14 is a front view in which a three-dimensional pattern of woodgrain, which is a straight grain, is formed.

FIG. 15 is a perspective view of a vending machine provided with a three-dimensional woodgrain pattern.

FIG. 16 is a perspective view of a toilet provided with a three-dimensional woodgrain pattern.

FIG. 17 is a perspective view of a three-dimensional woodgrain pattern provided on an elevator.

FIG. 18 is a perspective view in which a three-dimensional woodgrain pattern is provided on a brick.

FIG. 19 is a pattern of a scraping spatula.

FIG. 20 is a pattern of a scraping spatula.

FIG. 21 is a pattern of a scraping spatula.

FIG. 22 is a pattern of a scraping spatula.

FIG. 23 is a pattern of a scraping spatula.

FIG. 24 is a pattern of a scraping spatula.

FIG. 25 is a pattern of a scraping spatula.

FIG. 26 is a pattern of a scraping spatula.

FIG. 27 is a pattern of a scraping spatula.

FIG. 28 is a pattern of a scraping spatula.

[Description of Signs] 1 work surface 2 coating material layer 3 scraper spatula 4 intermediate coating 5 top coating 6 base coating 7 brick 8 gypsum board 9 vending machine 10 toilet lid 11 elevator 12 gift box

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[Procedure amendment]

[Submission date] July 22, 1997

[Procedure amendment 1]

[Document name to be amended] Statement

[Correction target item name] Brief description of drawings

[Correction method] Change

[Correction contents]

[Brief description of the drawings]

FIG. 1 is a perspective view in which a three-dimensional woodgrain pattern is formed.

FIG. 2 is a perspective view provided with a coating material layer.

FIG. 3 is a perspective view of a scraping spatula.

FIG. 4 is a schematic diagram in which an application material layer is provided.

FIG. 5 is a schematic diagram in which a three-dimensional woodgrain pattern is formed.

FIG. 6 is a schematic view showing the application of an intermediate paint.

FIG. 7 is a schematic view of polishing an intermediate coating.

FIG. 8 is a schematic diagram showing a state in which an overcoat is applied.

FIG. 9 is a schematic diagram in which a three-dimensional woodgrain pattern is formed after application of an undercoat paint.

FIG. 10 is a schematic diagram in which a three-dimensional woodgrain pattern is formed and a top coat is applied.

FIG. 11 is a perspective view in which a three-dimensional woodgrain pattern is provided in a storage box.

FIG. 12 is a perspective view in which a three-dimensional woodgrain pattern is provided on a brick.

FIG. 13 is a front view in which a three-dimensional woodgrain pattern as a plate is formed.

FIG. 14 is a front view in which a three-dimensional pattern of woodgrain, which is a straight grain, is formed.

FIG. 15 is a perspective view of a vending machine provided with a three-dimensional woodgrain pattern.

FIG. 16 is a perspective view of a toilet provided with a three-dimensional woodgrain pattern.

FIG. 17 is a perspective view of a three-dimensional woodgrain pattern provided on an elevator.

FIG. 18 is a perspective view in which a three-dimensional woodgrain pattern is provided on a brick.

FIG. 19 is a pattern of a scraping spatula.

FIG. 20 is a pattern of a scraping spatula.

FIG. 21 is a pattern of a scraping spatula.

FIG. 22 is a pattern of a scraping spatula.

FIG. 23 is a pattern of a scraping spatula.

FIG. 24 is a pattern of a scraping spatula.

FIG. 25 is a pattern of a scraping spatula.

FIG. 26 is a pattern of a scraping spatula.

FIG. 27 is a pattern of a scraping spatula.

FIG. 28 is a pattern of a scraping spatula.

[Description of Signs] 1 work surface 2 coating material layer 3 scraper spatula 4 intermediate coating 5 top coating 6 base coating 7 brick 8 gypsum board 9 vending machine 10 toilet lid 11 elevator 12 gift box

[Procedure amendment 2]

[Document name to be amended] Drawing

[Correction target item name] FIG. 27

[Correction method] Added

[Correction contents]

FIG. 27

[Procedure amendment 3]

[Document name to be amended] Drawing

[Correction target item name] FIG. 28

[Correction method] Added

[Correction contents]

FIG. 28

 ──────────────────────────────────────────────────続 き Continuation of the front page (71) Applicant 394007702 Norihiro Mochizuki 347, Nishiwaki, Shizuoka City, Shizuoka Prefecture 1 (71) Applicant 395010554 Akio Katsuyama 2926-2, Nakajima, Shizuoka City, Shizuoka Prefecture (71) Applicant 395010967 Hiroyuki Sekimoto 671-1 Nishiwaki, Shizuoka City, Shizuoka Prefecture 4 (71) Applicant 395010749 Sadaharu Unno 1-9-26 Shinkawa, Shizuoka City, Shizuoka Prefecture (71) Applicant 395010853 Fukuetsu Takeshita 3-1-137, Shimokawara, Shizuoka City, Shizuoka Prefecture (71) ) Applicant 395010783 Takao Sato 4-24-24 Tamachi, Shizuoka City, Shizuoka Prefecture (71) Applicant 395010761 Masakatsu Uchiyama 4-25, Yosune Koishimachi, Shizuoka City, Shizuoka Prefecture (71) Applicant 396003401 Masaru Hashimoto Shizuoka City, Shizuoka Prefecture 22nd Bancho (71) Applicant 393004993 Keiji Anma 1-111-1, Nishiwaki, Shizuoka City, Shizuoka Prefecture (71) Applicant 397016275 Tetsuya Katsuyama 2926-2, Nakashima 2926, Shizuoka City, Shizuoka Prefecture ) Inventor Hideo Aono 2-142, Tamachi, Shizuoka-shi, Shizuoka 15-72 (72) Inventor Izumi Tazuru 2-139-9 Kusanagi Sugimichi, Shimizu-shi, Shizuoka (72) Inventor Hideo Aoki 46-46 Nakajima, Shizuoka-shi, Shizuoka (72) Inventor Keiichi Iwamoto 50-10 Tegoshi, Shizuoka City, Shizuoka Prefecture (72) Inventor Norihiro Mochizuki 347-1 Nishiwaki, Shizuoka City, Shizuoka Prefecture (72) Inventor Akio Katsuyama 2926-2 Nakajima, Shizuoka City, Shizuoka Prefecture 72) Inventor Hiroyuki Sekimoto 671-1 Nishiwaki, Shizuoka City, Shizuoka Prefecture (72) Inventor Sadaharu Unno 1-9-126 Shinkawa, Shizuoka City, Shizuoka Prefecture (72) Inventor Fukuetsu Takeshita 3-1-1 Shimogawara, Shizuoka City, Shizuoka Prefecture 37 (72) Inventor Takao Sato 4-24-24 Tamachi, Shizuoka City, Shizuoka Prefecture 1 (72) Inventor Masakatsu Uchiyama 4-25, Yomune Koishimachi, Shizuoka City, Shizuoka Prefecture (72) Inventor Masaru Hashimoto Shizuoka City, Shizuoka Prefecture 22nd, Rokubancho (72) Inventor Keiji Anma 1-111-1, Nishiwaki, Shizuoka City, Shizuoka Prefecture (72) Inventor Tetsuya Katsuyama 2926-2, Nakajima 2926, Shizuoka City, Shizuoka Prefecture

Claims (4)

[Claims] 1. A wood grain characterized in that a coating material layer (2) is applied to a surface to be processed (1), and the coating material layer (2) is slid while twisting with a scraping spatula (3). Surface processing method for forming tone-like three-dimensional patterns. 2. A coating material layer (2) is applied to the surface to be processed (1), and the coating material layer (2) is slid while twisting with a scraping spatula (3). 4) Apply and dry
The surface of the intermediate coating (4) is polished to obtain a top coating (5).
A surface processing method for forming a three-dimensional woodgrain pattern, characterized by applying a coating. 3. An undercoat paint (6) is applied to the surface to be processed (1), and after drying, a coating material layer (2) is applied to the undercoat paint (6).
A surface patterning method for forming a three-dimensional woodgrain pattern, wherein the coating material layer (2) is slid while being twisted with a scraping spatula (3). 4. An undercoat (6) is applied to the surface to be processed (1), and after drying, a coating material layer (2) is applied to the undercoat (6).
Is applied, the coating material layer (2) is slid while twisting with a scraping spatula (3), then an intermediate coating (4) is applied, and after drying, the surface of the intermediate coating (4) is removed. A surface processing method for forming a three-dimensional woodgrain pattern, characterized by being polished and coated with a top coating (5).