JPS58202080A - Structure of coating film - Google Patents

Abstract

PURPOSE:To enable to develop more colors than the number of prepared clear color paints, by providing a plurality of clear color coating layers having different colors in piles on the coating surface of a workpiece to be coated. CONSTITUTION:The first opaque coating layer 15 is provided on the coating surface 13 of a workpiece 11 to be coated comprising synthetic resin, metal or the like at need. Clear color paint is then applied onto the surface 19 of the layer 15 to form the second transparent coating layer 17. Clear color paint is further applied onto the surface 23 of the layer 17 to form the third transparent coating layer 21. The color of said layer 21 is made different from that of the layer 17 on Munsell color system, and the layers 17, 21 are properly changed in thickness. Since light is reflected at each of the surfaces 19, 23, 25 in this structure of the coating film, the colors of the layers 15, 17, 21 overlap with each other. Thus, a color different from them comes out.

Description

DETAILED DESCRIPTION OF THE INVENTION This fourth article was opened to improve the structure of the coating film related to color clear coatings suitable for painting motorcycles.
Color clear coatings can be applied as a single layer.

Therefore, when a brilliant color is required for the surface of the object to be painted, it is necessary to prepare 1qH of color clear materials to meet this demand.

The object of the present invention is to provide a coating structure that can develop more colors than the number of color clear paints to be kept in stock, in order to eliminate such inconveniences.

A practical example of the present invention will be described below with reference to the drawings.

In FIG. 1, reference numeral 11 denotes an object to be painted, which is made of synthetic resin, metal, or the like. 13 is the painted surface of the object 11 to be painted. 1
Reference numeral 5 denotes an opaque 1111th film layer, which is formed by applying an opaque paint having a clearing power to the painted surface 13 of the object 11 to be painted. It is not necessary to form the 113rd layer 15. 17 is a transparent second coating layer, which is formed by applying color clear paint to the first coating layer 15. Further, 21 is a transparent third coating layer, which is formed by applying color clear drops to the surface 23 of the second coating layer 17.The color of this third coating layer 21 is as follows. The color is different from that of the second coating layer 17 according to the Munsell color system.
The speed of the film can be changed as appropriate.

Therefore, in the structure of this coating film, the ζ1 ray is the surface 19 of the first interlayer 15 and the surface 111123 of the second coating layer 17.
] Because the surface 25 of the third coating layer 21 reflects the fidget, the color of the first coating layer 115, the color of the second coating layer 17, and the color of the third coating layer 21 are different from each other.
The color of the coating layer 21 is aligned with the color of the coating layer 21, and a color other than the stiff color is developed. That is, tables m+19° and 3 and 25 are reflection directions. For example, the first repaint layer 15 is slightly bright white, the second
If the paint layer 17 is transparent red and the third paint layer 21 is transparent yellow, the entire color will be the same as the original color. In this case, the first coating layer 15U) color (1) may be used as is or the second coating layer 15U)
7 and the third coating layer 21, or
By changing the thickness of each of these layers 17 and 21, it is possible to change the .mu.

In addition, in this practical example, the case where there are two color clear layers υ) is +- bright or at least two different colors L/r.
If the color clear coating layer is formed, the color clear coating #J* is limited!
stomach .

Next, a method for forming this coating film structure on the surface 13 of the ABSW resin material will be explained.

First, on the degreased surface 13, a transparent material made of urethane yarn with a hiding power and a hiding power, which will become the first layer 15, is applied by air spray. Next, a urethane-based color clear paint for the second cliff pattern layer 17 is applied to the surface 19 of the first coating layer 15 by air spraying so that the coating film has an appropriate thickness.
x 1 cloth and leave it at room temperature for 5 to 10 minutes. The second bale
On the surface 23 of the coating film 1so 17, a urethane-based Color Clear S family, which is a different color from the 2nd face tzo1soF, which will become the third film layer 21, is applied in the same manner, and then heated for 5 to 50 minutes at room temperature. Leave to dry for 10 minutes, then heat dry at 80°C for about 20 minutes. Note that the coating method is not limited to air spray, but other methods such as electrostatic coating may also be used.

As described above, the present invention has a coating structure in which a plurality of color clear coating layers, including at least two color clear coating layers of different colors, are stacked on the polished surface of an object to be coated. By changing the combination of colors of the color clear coating layer and the thickness of each color clear coating layer, it is possible to cause the color of each cypress to develop on the painted surface of the object to be coated. For this reason, with the prepared color clear paint, these Bamboo of the Gods can be colored.0 Also, the reflection [01 h or 4-J' U,) differs from the case of a single layer. The colors are vividly colored.

[Brief explanation of the drawing]

Figure (J shows the actual structure of the school division according to this invention.
i- (It is a thing, and it is a thing, and it is a single side view of an actual example. ] 1 ・・Da Immediately Handling, 1311 ・Paint table mI. 17.21・e color clear coating pigeon

Claims (1)

[Claims] ]), a coating film structure in which an integer number of color clear coating layers including at least two color clear coating layers of different colors are superimposed on the coating table UIJ1 of the object to be coated.