JPH0256948B2 - - Google Patents

Description

Detailed Description of the Invention (Industrial Application Field) The present invention relates to a fabric wall ridge painting method, and its purpose is to apply fabric wall ridges and valleys where the outermost layer of the inner wall of an interior wall structure is fabric. When applying different colors to areas, especially when painting ridges in different colors, it is possible to use the so-called gradation coating method, which is extremely superior in terms of design, as opposed to the traditional wiping method. Provides a fabric wall ridge coating method that improves workability and shortens working time, does not require operator skill, and eliminates stains on the fabric wall during ridge coating, and is extremely suitable for use. It's about doing.

(Prior Art and Its Disadvantages) In recent years, so-called cloth walls, in which cloth is used as a decorative material for the inner walls of various structures, have been widely used.

This kind of cloth wall has a unique weave pattern and its texture creates an extremely warm feeling, so cloth walls that take advantage of the texture of cloth are increasingly being used for the interior walls of structures.

However, when such cloth walls are used for a long period of time, for example, if the base color of the cloth wall is white, the cloth may turn yellow, or the color may change due to some kind of liquid being impregnated into the cloth wall. Due to these disadvantages, cloth walls are rarely used in their original color.

Therefore, even for the interior walls of newly built structures, it is necessary to apply a sealer composition or paint to such cloth in advance to prevent discoloration, rather than using the cloth as it is in its original color. In the case of paint, it is often used to form a protective film and enjoy the free coloring that the paint has.

In recent years, a technique has been proposed in which the ridges and troughs of the coated fabric wall are colored in different colors.
It has been implemented.

By the way, generally (as shown in Fig. 2) the cloth wall 1
Most of these fabrics are woven with thin threads 2 forming valleys and thick threads 3 forming ridges.

The reason for this is that the formation of ridges and valleys changes the uniform pattern of the cloth.

As a method of applying a paint composition or a sealer composition to such a fabric wall 1 , there is an excellent method already disclosed by the present inventor, and this method will be explained based on JP-A-61-57272. Then,
First, as shown in FIG. 9, a conventional roller 4 is used to impregnate the ridges of the fabric wall 1 with a sealer composition or paint, and then a coating material 5 is applied to the entire fabric wall 1 . Paint and primary inversion.

Next, as shown in FIG .
The roller 4 is pressed to push out the air in the fabric wall 1 and secondarily spread the coating onto all the weaves of the fabric.

After this rolling, as shown in FIG. 11, the second rolled sealer composition for fabric walls and coating composition 5 for fabric walls are pressed against the fabric wall using the roller.
The inventors have already developed a coating method in which the fabric wall 1 is tertiary rolled until the outline of the threads is clearly defined, and then dried for a required period of time.

This previously disclosed coating method makes the texture of the fabric wall 1 clear even when painting while making the most of the texture of the fabric wall, and the difference between the ridges 6 and the valleys 7 becomes clear in appearance. It was an excellent application method.

However, even with such an excellent coating method, after coating both the troughs 7 and the ridges 6, the first
As shown in FIG. 2, it could not be adopted as a method of making the ridges 6 have a color scheme different from that of the painted article 5.

That is, as mentioned above, the ninth
After the coating material 5 is uniformly applied to the entire fabric wall 1 in advance by the coating method shown in FIGS. When trying to paint, the difference in height (ridge height) between the ridges 6 and troughs 7 of the fabric wall 1 is extremely small (usually 1 mm or less), so the application body 9 of the roller 4
However, as shown in FIG. 8, dirt 10 has slipped off the ridges 6 and is present in some parts of the valleys 7 that do not require painting.
Up until now, a so-called staining phenomenon had appeared on the cloth wall 1, in which a painted material 5 similar to the ridge portion 6 was attached.

This separate painting method makes the boundary between the ridges 6 and troughs extremely clear even when the end of the roller 4 slides down from the ridges 6 and leaves no dirt 10 on the troughs 7. It looked like it was artificially painted, and the design was not very good, and the initial effect could not be obtained.

In light of these drawbacks, currently, after coating the entire fabric wall 1 with a coating material 5 and drying it, a coating material 8 of a different color is applied on the entire fabric wall 1 including the ridges 6, and then the coating material 8 is coated before drying. Many places use a separate ridge painting method in which only the painted material 8 on the ridges 6 is wiped off with a cloth.

However, in this method, when wiping off the painted object with a cloth, the operator has to use force to wipe it off, so frictional heat is generated between the wiping cloth and the ridges 6, and this heat or 8 Painted objects that need to be wiped off because the thinner (solvent and water) in the paint is absorbed and becomes partially dry.
However, the coating formed a film partially, which made it difficult to obtain the color of the initial uniform coating film, making it difficult to obtain the desired finished color.

In addition, since this work requires a lot of force, the accuracy of the work is not so good and the skill level of the operator is required, and there are also disadvantages in that there are many work steps and the work time is long.

(Solution Means) The inventors have arrived at this invention as a result of intensive research in light of the above circumstances. Namely, this invention is a method for improving the ridges and troughs of a cloth wall in which the outermost layer of the inner wall is cloth. This is a fabric wall ridge painting method in which each area is painted in a different color. First, the ridges and valleys of the fabric wall are painted uniformly, and then this paint is rubbed with a roller, and the ridges and valleys are painted in different colors. After this initial uniform paint film has been formed, the above method is repeated to apply a different color of paint to the initial uniform coating of the ridges and valleys. A roller consisting of a core material and a coating body is used to uniformly apply the coating onto the coating film, and before this secondary coating film is formed, especially before the coating on the ridges is formed, a roller consisting of a core material and a coating body is used. The thickness of this coating is b, the thickness of this applied body when compressed is a,
Also, when the ridge height is A, the thickness b of the coated body is smaller than the sum of the ridge height A and the compressed thickness a of the coated body (formula 1 below). By providing a fabric wall ridge painting method that involves absorbing and lifting the initial paint color of the ridges, a so-called gradation painting method can be adopted, especially when painting the ridges in a different color. This method is not a brightly divided painting method like the conventional method, but it is extremely superior in terms of design, and it is especially suitable because it improves workability and time when painting separately even if the worker is not a skilled worker, and can eliminate stains on fabric walls. The purpose of this project is to provide a fabric wall ridge coating method that can be used to eliminate the drawbacks of the conventional method.

In particular, this invention uses a roller to suck up the paint on the ridges, and in order to further shorten the work time, it is also effective by using a method in which the paint is sucked up in advance with a roller and then wiped lightly with a cloth. It is also a construction method that can make the most of its characteristics.

(Example) A fabric wall ridge painting method according to an example of the present invention will be explained in detail with reference to FIGS. 1 to 8.

In FIG. 1, reference numeral 11 is a roller for separately coating fabric wall ridges, which is preferably used in the method of the present invention, 12 is a core material of the roller 11, and 13 is a coating body.

This coating body 13 is usually made of non-woven fabric such as felt.
Alternatively, it is made of a water-absorbing material such as foamed synthetic resin.

14 is a shaft around which the roller is rotated, and 15 is a grip portion.

As shown in FIG. 8, in the method of the present invention, at least the thickness of the coating body 13 when compressed is a, and the ridges 6
When the height is A, the thickness b of the coating body 13 is ridge 6
It is sufficient to use a roller 11 that satisfies the condition (formula 1 below) that is smaller than the sum of the height A and the compressed thickness a of the coating body 13.

The reason is that the height of the ridge portion 6 from the valley portion 7 is A
As shown in FIG. 8, the thickness of the coated body 13 is b, and the compressed thickness of the coated body 13 when compressed is a.

First of all, based on this condition, the roller 11 must satisfy b<(A+a)...(1) in order to ensure that the paint 16 on the ridges 6 is absorbed and that the absorbed paint is not attached to the valleys 7. It was necessary.

In developing this invention method, the inventor first created the roller 11 used in this invention method, and succeeded in developing this invention method.

That is, the composition of the coating body 13 of the roller 11 is used in a compressed state as shown in FIG . As a result of observation, I found that there is a difference between

In order to carry out the cloth wall ridge coating method according to the present invention using the rollers 11 as described above,
The construction may be carried out as shown in FIGS. 3 to 7.

First, the ridges 6 and troughs 7 of the cloth wall 1 whose outermost layer is cloth are uniformly coated. See Figure 4.

Next, this paint 5 is subjected to a squeezing process using a roller 11 so that at least the fibers in the ridges 6 of the ridges 6 and troughs 7 stand out.

See Figure 5.

After this initial uniform coating film 5 is formed, the sixth
Refer to the figure, repeat the above method to apply a different color of paint 16.
is applied uniformly onto the initial uniform coating film 5 on the ridges 6 and valleys 7. See Figure 7.

Before this second coating film 16 is formed, especially before the paint 16 on the ridge portion 6 is formed, the roller 11
The paint 16 on the ridges 6 is then scraped off or sucked off to bring out the initial paint color of the ridges. See Figure 7.

(Effects of the Invention) As detailed above, the fabric wall ridge painting method according to the present invention is a fabric wall in which the ridges and valleys of a fabric wall whose outermost layer is cloth are painted in different colors. This is a ridge painting method, in which the ridges and valleys of the cloth wall are first painted uniformly, and then this paint is rubbed with a roller to remove at least the fibers in the ridges and troughs. After this initial uniform paint film is formed, a different color of paint is applied uniformly on the initial uniform paint film of the ridges and valleys by repeating the above method, Before this secondary coating film is formed, especially before the paint on the ridges is formed, a roller consisting of a core material and a coating body is used, and the thickness of this coating body is at least b, and the thickness of this coating body is When the thickness when compressed is a and the ridge height is A, the thickness of the applied body is b
Using a roller that is smaller than the sum of the ridge height A and the compressed thickness a of the coated body (formula 1 below), the paint on the ridges is sucked up to bring out the initial paint color on the ridges. Since b<(A+a)...(1), the so-called gradation painting method can be adopted especially when painting the ridges in a different color, making it possible to apply the same brightness as with the conventional method. It is not a dividing method, but is extremely superior in terms of design, improves workability during dividing, and can particularly eliminate stains on fabric walls, and has the effect of becoming a fabric wall ridge coating method that can be used extremely favorably.

[Brief explanation of drawings]

Fig. 1 is an external view of a roller used in the cloth wall ridge painting method according to an embodiment of the present invention, and Fig. 2 is a cloth wall used in the cloth wall ridge painting method according to an embodiment of the present invention. External views of the wall, Figures 3 to 7 are cross-sectional explanatory diagrams of the fabric wall ridge painting method according to the present invention, and Figures 8 to 12 are explanatory diagrams of conventional cloth wall painting. FIG. 13 is an explanatory diagram of the appearance of a conventional roller. DESCRIPTION OF SYMBOLS 1 ... Fabric wall, 6... Ridge part, 7... Valley part, 5... Primary coating body, 11 ... Fabric wall ridge coating roller, 12
... core material, 13... coated body, a... thickness of coated body when compressed,
b...Thickness of coated body, A...ridge height, 16...Second coated body.

Claims (1)

[Scope of Claims] 1. A fabric wall ridge painting method in which the ridges and valleys of a fabric wall whose outermost layer is fabric are each painted in different colors, which first coats the ridges and troughs of the fabric wall in different colors. The troughs are uniformly coated, and then this paint is rubbed with a roller to make the fibers in at least the ridges stand out among the ridges and troughs, and this initial uniform coating film is formed. Later, by repeating the above method, a different color of paint is uniformly applied on the initial uniform coating film on the ridges and valleys, and before this second coating film is formed, the coating is coated uniformly on the ridges and troughs. Before the paint forms a film, a roller consisting of a core material and an application body is used, when the thickness of this application body is at least b, the thickness of this application body when compressed is a, and the ridge height is A. The thickness b of the coated body is smaller than the sum of the ridge height A and the compressed thickness a of the coated body (formula 1 below).A roller is used to absorb the paint from this ridge, and the initial coating of the ridge is completed. A fabric wall ridge painting method that involves making the colors stand out. b<(A+a)…(1)