JPS5913649A - Production of varicolored pattern glass - Google Patents

Abstract

PURPOSE:To stick and form a varicolored pattern on a glass surface without easy peeling by roughening only the range to be colored, by using a paper pattern having window holes, coating an adhesive agent on the surface, and sticking color materials by coloring for each color using colored paper patterns. CONSTITUTION:The surface of a glass plate 1 is roughened only in the range to be colored by using a paper pattern 4 having the window holes 3 conforming to the contours of the varicolored pattern to be expressed on said surface. An adhesive agent is coated on this part and the roughened part is subjected to coloring for each color by using plural coloring paper patterns having coloring window holes which are prepared by each color. The glass plate is then put for about 3min in a burner furnace kept at about 100 deg.C or is subjected to low temp. drying at about <=60 deg.C so that color materials are stuck and fixed. Since the surface is subjected to the surface roughening within the range to be colored, the adhesive agent 7 and further the color materials 7 are securely stuck on the plate 1 and beautiful colored pattern 2 is maintained without easy peeling.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for manufacturing multi-colored glass that can efficiently form beautiful multi-colored patterns on glass surfaces such as windows and doors in a firm state that does not easily peel off. There are printing techniques, stained glass techniques, paint painting techniques, etc. to apply multicolored patterns to glass surfaces (two colors). .

However, expressing a multicolored pattern by adhering it to a glass surface is extremely difficult.Because the glass surface is a smooth surface, the adhesion is extremely poor, and even the slightest amount of friction causes it to peel off. target f1
It has the disadvantage that it peels off (2), which quickly reduces its commercial value and makes it impossible to use it for a long time.

In view of this, the present invention has been designed to withstand long-term use without easily peeling off, and in the case of multi-colored watercolor patterns, it has a variety of colors that can express the traditional beauty unique to watercolors. The present invention aims to provide a method for manufacturing patterned glass.

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

This example shows a case in which a peony pattern made of three colors, red, green, and brown, is to be realistically expressed on the lower glass of the Yukimi Shoji.

First, the surface of the glass plate (1) (1) is colored by using a paper pattern (4) with window holes (3) that match the outline of the multicolored pattern (2) that is to be expressed as shown in Figure 1. Roughening is applied only to the area.

This surface roughening process C2 includes, for example, chemical treatment with fluorocarbon resin or the like, sandblasting, etc., and the size of the glass, such as the size of the glass, the pattern of the multicolored pattern (2), etc. (1) is selected depending on the size of the glass.

Next, apply adhesive (5) within the area to be colored (2. Using a paper pattern of the same shape as pattern (4) in Figure 1).

As this adhesive (5), use Brimer (water bath type) (trade name) and spray it (sometimes apply it twice,
Other adhesives may also be applied by brush.

Then, within the area where this adhesive (5) has been applied, the frost color pattern (6) prepared as shown in Figure 102 and the red colored pattern (6) as shown in Figure One color pattern (6) for green, and three coloring patterns (6) for red, green, and brown, as shown in Figure 5, for brown. Goto (dichroic agent (7) (dish coloring agent (7))

The ability to make this one-color pattern (6) will be explained.

On top of the original drawing of multicolor pattern (2) (layered with a protective board made of double synthetic wood bald film), make a negative copy by copying the 4 pattern (2) of the multicolored pattern (2) onto a transparent board, and make a negative. On the other hand, prepare three pieces of gauze (8) made of a large number of nylon hemorrhoid synthetic threads pasted on a frame (9).
Apply lti, and for every three pieces of gauze (8), add gauze (8)
A two-color separation filter is placed above the negative t, and light is applied from above the negative to separate the colors of the multicolored pattern (2) on the negative, and the photoresist film ati is exposed. It is made by soaking three pieces of decomposed photosensitive gauze cloth (8) in water and dissolving and removing the photosensitive portion (10a).

Here, the photosensitive film (10) becomes water-soluble when exposed to light, and contains a photosensitive agent, an adhesive, and an excipient as main ingredients.

The color separation filter is the same as that used in primary color photo printing plate making, and the color separation ranges from three primary color separations to five primary color angles r, and the necessary components are quantified.

For the cat color pattern (6), three sheets are required if the three primary colors are separated as in the example of the actual model, and five sheets are required if the pattern is 5W or color separated.

In addition, if it is a red coloring pattern (6), the multicolored horizontal column (2
This means that only the 1,01 portion of the photoresist film corresponding to the red portion of ) was exposed to light and dissolved and removed.

Therefore, each color is decomposed and soaked in water (2), so the parts that are dissolved and removed (- are the shading of each color are removed, and the gauze (8) is exposed as shown in the enlarged part in Figure 2, with the two completely corresponding). As a result, the inner gauze (8) has a 4! mouth f1. shape (
It manifests itself in a repeated pattern.

Therefore, this was dried to form a photoresist film 00) and a gauze cloth (
Form a membrane on the exposed part (10a) of 8) and apply compressed air to that part (10a).
Eliminate clogging of the gauze cloth (8) in 0a) and force dry it to form a three-branched shield color pattern (6) for red, green, and brown separated into the three primary colors.

In addition, since the 1 colored window hole (6a) Gi and the exposed part of the photoresist film 0 (1) (10a) have a dot hole shape, the collection of these countless dots forms a window hole shape (- formed). .

To explain the specific work of the above coloring process, first, take out the red coloring pattern (6) from among the coloring patterns (6), put it on the glass plate (1), and blow compressed air ( 2) Spray the red colorant (7), and when the spraying is finished, remove the red coloring pattern (6) and remove the green coloring pattern (6).
6), apply a green coloring agent (force) using compressed air, then remove this green coloring pattern (6), apply a brown coloring pattern (6), and apply the brown coloring agent (6). By spraying force, each coloring pattern (6) can be used to create a variety of colors (2
) on the glass plate (1).

Also, even if it is not a blowing season, it may be painted bald.

Next (After completing the second coloring process, start the adhesion process 1).

This adhesion treatment can be done by placing the colorant (power) in a burner furnace at about 100℃ for about 3 minutes to heat it, or by putting it in a low temperature drying temperature below 60℃ for about 1 hour to heat it and fix the colorant (power). There is a process like that.

Here, in the case of a low-temperature dryer (second), there is an advantage that the glass plate (1) is not annealed and deteriorated in quality.

Also, sometimes a coloring agent (coating to protect the sword) is applied after this heat fixation.

In this example, the surface roughening process was carried out only on the part to be colored, but it may also be carried out on the entire surface of the glass plate (1). A multicolored pattern (2) will be expressed on the glass plate (1), and if the roughening process is applied only to the part to be colored, a multicolored pattern will be expressed on the smooth glass plate (1). Ru.

As a result, a realistic variegated pattern with dark tones is formed on the surface of the glass plate (1), and as a result, it is possible to produce a crow having a variegated λ pattern.

Since the present invention is as described above, using the η-hue pattern paper (6) of the number of colors having colored attracting holes (6a) prepared for each color,
Applying a coloring process to each color (2, this (2) allows the coloring agent to be applied in sections, thus creating a composite color (2) Even in the visible areas, the colors do not overlap at all, and are distributed as countless minute, uniquely colored dots. The colors are so clean and vivid that they appear exactly the same whether viewed from the front or back of the glass plate (1). Koto(-become.

In particular, as a pre-treatment for the above-mentioned coloring process, within the range to be colored (two sets of surface treatment processes are applied, this pre-treatment force l process (-, therefore, negative, as shown in Figure 7) (= The enlarged part of the glass plate...r surface will form a zero-thin uneven shape, and this uneven part is to be coated with the agent (5) and then the coloring agent (7) is applied. Because there is adhesive (5
) and the glass plate (1) and the strength of the connection between the adhesive (5) and the colorant (force) are increased by the uneven shape,
Therefore, the colorant (7) is the glass plate (]) ih++2F,
The multicolored pattern (2), which has been painted with that many colors, can be easily painted by rubbing etc.
It does not wear out, can be used for many years without changing over time, and has a durable and beautiful multi-colored pattern (2).
- can.

Thus, we have snow-covered shoji screens, transoms, paulownia walls, and crow doors.

If you use it as a screen, picture frame, table, etc., you can create a wonderful interior design with a G+H feel.

As described above, it is possible to provide a method for manufacturing multicolored patterned glass that can fully achieve the intended purpose.

[Brief explanation of the drawing]

The drawings show one embodiment of the present invention, and FIG. 1 is a plan view of a paper pattern for roughening, FIG. 2 is a plan view of a red coloring pattern, and FIG. 3 is a cross-sectional view thereof. , $4 is a plan view of the coloring paper pattern for green, Figure 5 is a plan view of the coloring paper for brown, Figure 6 is a front view of the finished product, and Figure 7 (Masono cutting 1l).
This is due to I11. (1)...Glass plate, (2)...Multicolored patterns, (3)...
Madohole, July 9, 1981 Applicant Yoshinobu Takahashi Agent Yoshii Sho 1 ■ Harm Q1 ``'Kll, 3 to 2 otsu h 7+'am A side EfAl kouso

Claims (1)

[Claims] The entire surface of the glass plate, or the area to be colored using a paper pattern with window holes that match the outline C1 of the multicolored pattern (roughening only the second part, and then applying adhesive to the N@concave area to be colored) The adhesive is applied to the area covered by the adhesive, and then the area to which the adhesive is applied is colored according to color using two colored paper patterns with colored windows. Method of manufacturing patterned glass.