JPS6145508B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a multi-color electro-flocking method using a double-sided adhesive tape for the purpose of electro-flocking multiple colors in a single layer instead of multiple layers on an object to be transplanted.

Conventional methods of electro-flocking piles or powder using static electricity are mostly limited to one color, and to perform electro-flocking of two or more colors, it is necessary to do so when the two colors are sufficiently far apart or when one color is A method is used in which the hair is first transplanted, and after that area has dried, the next color is planted next to it.

Even in such a case, if a screen plate is used and the color is applied together with glue, it is necessary to leave a space between adjacent colors, even if it is only slightly, due to the nature of the technique. Under the current circumstances, it is extremely difficult to draw elaborate patterns with multiple colors.

In view of the above, the present inventors have conducted extensive research on the multi-color electric flocking method, and as a result have successfully overcome the above-mentioned difficulties and completed the present invention. This method provides a multi-color electro-flocking method that makes it possible to create detailed drawings in multiple colors, which used to be complicated and difficult.It uses double-sided tape as an adhesive and uses release paper that adheres to the adhesive layer or adhesive layer. A multicolor electro-flocking method in which a desired pattern is completed on the object to be flocked by removing one part of the release paper and electro-flocking, and then sequentially removing other parts of the release paper and electro-flocking a desired pile or powder. This has the advantage that there is no unevenness in the finish and the outline is clear.

Next, the present invention will be explained in detail with reference to the drawings.

FIG. 1 is an example of a schematic diagram showing an implementation state for carrying out the present invention. In the present invention, a double-sided adhesive tape is directly adhered to a support 1 to be used for electro-flocking, and a design is later scratched. , cutting or
Alternatively, draw a desired pattern on one side of the double-sided adhesive tape, or make cuts along its outline with a knife or the like, and then adhere to the material to be grafted using the non-patterned side.

First, remove the release paper from the area where you want to electro-flock. To remove this release paper, for example, if the release paper 3 has been cut in advance, you can simply peel it off, or if the release paper 3 has been lined, then the release paper 3 can be peeled off. The release paper 3 may be peeled off after cutting with a knife or the like.

The release paper 3 is removed by any method, and then the exposed adhesive layer or pressure-sensitive adhesive layer 2 is electroplated with pile or powder of a desired color.

After removing the release paper 4 in the same manner, the newly exposed adhesive layer or pressure-sensitive adhesive layer 2 is electroplated with piles or powders of different colors. After removing the release paper 5 one after another in the same manner, piles or powders of different colors are electroplated onto the newly exposed adhesive layer or pressure-sensitive adhesive layer.

Since the pile or powder does not adhere or adhere to the area that has already been electro-grown, if the excess pile or powder is removed after drying, the desired image or character created by the pile or powder can be reproduced.

In other words, the desired image or text appears on the release paper 3.
This is because the images and characters above 5 are reproduced as they are.

Therefore, the boundaries between different parts of the release papers 3 to 5 are clear, and a flat finish is possible.

This is fine if the intended use does not require strength, such as for wall decoration, but if strength is required for table accessories, etc., a curable adhesive, which has recently been developed as a double-sided tape adhesive, can be used. is suitable. In this case, curing may be due to a reaction with oxygen or moisture in the air, or may be due to heat, light, or radiation.

In either case, the adhesive layer or adhesive layer and release paper are handled as one unit, so it is easy to use, and you only need to select double-sided tape depending on the work, and when it is time to draw the design.
The cutting time can also be selected appropriately, which is advantageous in terms of work. As described above, the multi-color electro-flocking method of the present invention has the advantage that it is possible to easily and easily perform multi-colored and precise electro-flocking in a single step.

Examples of the present invention are shown below, but the present invention is of course not limited to the examples.

Example 1 Apply double-sided adhesive tape (manufactured by Sekisui Chemical Co., Ltd.) to the area on the wall where you want to draw the multicolored pattern.
Paste. Next, a desired pattern is drawn and cut.

Next, the release paper corresponding to the black part of the design is removed, and black nylon pile (3 denier, cut length, 1.0 mm) is flocked using an electrostatic generator.

Furthermore, the release paper corresponding to red, blue, and yellow was removed in sequence, and red, blue, and yellow nylon piles (3 denier, cut length 1.0 mm) were implanted.

Although the abrasion resistance and water resistance were slightly inferior to those using ordinary adhesives, a multicolored mural with a good finish was obtained.

[Brief explanation of the drawing]

FIG. 1 shows an embodiment of a schematic diagram illustrating an implementation state for carrying out the invention. 1...Support, 2...Adhesive layer or pressure-sensitive adhesive layer provided by adhering one side of double-sided tape, 3-6
...Release paper.

Claims (1)

[Scope of Claims] 1. A double-sided adhesive tape is used as the adhesive layer, one side of which is adhered to a support, a part of the release paper is removed and electroflocked, and other parts of the release paper are sequentially removed. A multicolor electro-flocking method characterized in that a desired drawing is completed on a target object by electro-flocking different piles or powders. 2. Moisture in the air can be removed by using a regular double-sided adhesive tape as the adhesive layer, or by removing the release paper on the surface of the adhesive layer of the double-sided adhesive tape.
The adhesive according to claim 1, which uses an adhesive that changes into a water-resistant and solvent-resistant adhesive when exposed to oxygen, etc., or an adhesive that changes into a water-resistant and solvent-resistant adhesive when exposed to radiation, heat, light, etc. Color electric hair transplantation method.