JPH0772813A - Production of art mirror panel - Google Patents

Abstract

PURPOSE:To provide the process for production of the art mirror panel to be used for enhancing an ornamental effect by mounting this panel on the wall surface of a building, the front surface or flanks of the body of a large- sized vehicle or various other surfaces. CONSTITUTION:This process has the following stages: 1) An acrylic mirror finished surface plate 1 formed by subjecting a transparent acrylic plate to corrosible mirror finishing with an aq. alkaline soln. is coated with a corrosion resistant sheet 4 and prescribed motif is inscribed on its surface. 2) Images or characters are cut off by a cutter knife, etc., along this motif. 3) The acrylic mirror finished surface plate 1 subjected to this treatment is dipped into an aq. alkaline soln. 9 of caustic soda, etc., to remove the mirror finished surface parts 3 of the points not coated with the corrosion resistant sheet 4, etc. 4) A coating material 11 contg. lame is sprayed to the parts 8 where the mirror finished surface parts 3 are removed. 5) Further, patterns are deposited on the parts 8 where the mirror finished surface parts 3 are removed. 6) A protective sheet 12 having light transmittability is clad on the surface of the acrylic mirror finished surface plate 1, which surface is subjected to this treatment.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an art mirror panel (which is rich in artistry, which is used for enhancing a decorative effect by being attached to a wall surface of a building, a front surface or a side surface of a body of a large vehicle, and various other surfaces. Moreover, since it has a mirror surface, it can be referred to as an art mirror panel).

[0002]

2. Description of the Related Art Conventionally, a decorative panel 21 having a predetermined motif 22 as shown in FIG. 2 has been used by being fitted on the front surface or the side surface of a vehicle body of a large vehicle. The motif 22 is made to stand out at night by illuminating it.

The decorative panel 21 is obtained by drawing a predetermined motif using various methods such as direct drawing on a transparent acrylic plate by hand or printing such as silk screen printing.

[0004]

[Problems to be Solved] However, in each of the above-mentioned methods, there is a drawback that light is scattered and it is difficult to obtain a clear brightness and darkness, and the motif of a corner is blurred.

Further, the technique of directly drawing on the transparent acrylic plate by hand has a drawback that the work requires skill.

Further, in the method of performing printing such as silk screen printing, it takes time and effort to prepare a rough sketch,
Moreover, it has a drawback that it is not suitable for producing a decorative panel which is productive.

The art mirror panel manufacturing method of the present invention is intended to solve the above-mentioned drawbacks of the conventional example, and since a motif having clear light and dark can be formed,
A decorative panel with a high commercial value with excellent decorative effects can be obtained,
Another object of the present invention is to provide a method for manufacturing an art mirror panel, which is suitable for manufacturing a decorative panel that is productive and has no skill.

[0008]

That is, the method of manufacturing an art mirror panel according to the present invention is characterized by comprising the following steps. 1) A process of coating a corrosion-resistant sheet on an acrylic mirror surface plate that is a transparent acrylic plate that has a mirror surface finish that can be corroded with an alkaline aqueous solution, and writes a predetermined motif on the surface. 2) A process of cutting out patterns and characters with a cutter knife along the above motif. 3) A step of immersing the acrylic mirror-finished plate that has been subjected to the above treatment in an alkaline aqueous solution such as caustic soda to remove the mirror-finished part of an uncoated portion such as a corrosion-resistant sheet. 4) A step of spraying a paint containing lame on the portion where the mirror surface portion is removed. 5) A step of patterning the mirror surface portion on the removed portion. 6) A step of covering the treated surface of the acrylic mirror plate with a translucent protective sheet.

[0009]

According to the method of manufacturing an art mirror panel of the present invention, since a motif having a clear contrast can be formed, a decorative panel having an excellent decorative effect and high commercial value can be obtained.

Further, it is possible to provide a method for manufacturing an art mirror panel which is suitable for manufacturing a decorative panel which is productive and has no skill in manufacturing a decorative panel.

[0011]

The method for manufacturing an art mirror panel of the present invention will be described in detail below with reference to FIGS. 1 (a) to 1 (j).

In FIG. 1 (a), reference numeral 1 is an acrylic mirror surface plate 3 which is a mirror surface portion 3 which is formed by mirror-finishing the rear surface of the transparent acrylic plate 2 so that it can be corroded with an alkaline aqueous solution. The acrylic mirror plate 1 is often used as a substitute for a mirror.

On the acrylic mirror plate 1, the surface of the mirror surface portion 3 is further covered with a corrosion resistant sheet 4 as shown in FIG. 1 (b), and a document having a predetermined motif is drawn as shown in FIG. 1 (c). 5 is attached to the surface via carbon paper 6 or the like, and the original 5 is traced on the surface to write a predetermined motif on the corrosion-resistant sheet 4 as shown in FIG.

The corrosion-resistant sheet 4 on which the predetermined motif is written in the above step is cut along the contour of the predetermined motif by using a cutter 7, and as shown in FIG. Is removed within a predetermined range. In addition, it is desirable that the details such as the design and the character portion 8 be finished by using white paint.

The treated acrylic mirror plate 1 thus obtained is dipped in an alkaline aqueous solution 9 such as caustic soda for about 30 minutes to 1 hour as shown in FIG. 1 (f) to obtain the above corrosion-resistant sheet 4 and white paint. Remove the mirror surface of the uncoated area such as paint. As shown in FIG. 1 (g), the obtained acrylic mirror surface plate 1 had a pattern or character portion 8 obtained by removing the mirror surface portion exposed.

Next, as shown in FIG. 1 (h), a paint 11 containing lame is sprayed on the exposed pattern or character portion 8 of the acrylic mirror plate 1 appropriately. As this paint, urethane clear or the like can be preferably used.

Thereafter, as shown in FIG. 1 (i), masking for masking work is performed with a masking tape (not shown) or the like, and each part is colored by spraying or coating (sinking, fluorescent paint or urethane-based paint). Etc. are used).
If necessary, the fine parts are colored with a brush or the like. It is necessary to carefully and sufficiently dry the above paint so as not to cause peeling or cracking.

Finally, as shown in FIG. 1 (j), the entire surface of the acrylic mirror plate 1 including the treated surface is covered with a light-transmitting protective sheet 12.

The obtained decorative panel 21 has a motif 2 composed of a mirror surface portion 3 and a pattern or character portion as shown in FIG.
It is divided into two parts, and the motif 22 part has a glitter and is further enhanced in glitter.

The decorative panel 21 is attached to a predetermined case containing a fluorescent lamp unit and mounted on a wall surface of a building, a front surface or a side surface of a vehicle body of a large vehicle, and various other surfaces to enhance a decorative effect. To be done.

At this time, the remaining mirror surface portion of the acrylic mirror plate 1 which has not been removed becomes a clear black color because it does not transmit the light of the fluorescent lamp, and the pattern or character portion 8 obtained by removing the mirror surface portion is the fluorescent lamp. It looks very bright through the light. Therefore, the obtained decorative panel can be used as a motif having a clear light and dark, and becomes an art mirror panel having an excellent decorative effect and a high commercial value.

[0022]

According to the method of manufacturing an art mirror panel of the present invention, a motif having a clear light and dark can be formed, so that a decorative panel having an excellent decorative effect and high commercial value can be obtained.

Further, it is possible to provide a method for manufacturing an art mirror panel, which is suitable for manufacturing a decorative panel which does not require any skill in manufacturing a decorative panel and is productive.

[Brief description of drawings]

FIG. 1 is a first method of manufacturing an art mirror panel of the present invention.
It is process drawing which shows an Example.

FIG. 2 is a schematic plan view illustrating an example of the obtained art mirror panel.

[Explanation of symbols]

 1 Acrylic mirror surface plate 2 Transparent acrylic plate 3 Mirror surface 4 Corrosion resistant sheet 5 Original 6 Carbon paper 7 Cutter 8 Part of pattern or letter 9 Alkaline aqueous solution 11 Lame-containing paint 12 Translucent protective sheet 21 Decorative panel 22 Motif

Claims (1)

[Claims] 1. A method of manufacturing an art mirror panel, comprising the following steps. 1) A process of coating a corrosion-resistant sheet on an acrylic mirror surface plate that is a transparent acrylic plate that has a mirror surface finish that can be corroded with an alkaline aqueous solution, and writes a predetermined motif on the surface. 2) A process of cutting out patterns and characters with a cutter knife along the above motif. 3) A step of immersing the acrylic mirror-finished plate that has been subjected to the above treatment in an alkaline aqueous solution such as caustic soda to remove the mirror-finished part of an uncoated portion such as a corrosion-resistant sheet. 4) A step of spraying a paint containing lame on the portion where the mirror surface portion is removed. 5) A step of patterning the mirror surface portion on the removed portion. 6) A step of covering the treated surface of the acrylic mirror plate with a translucent protective sheet.