JPH018358Y2 - - Google Patents

Description

[Detailed description of the invention] When thin films of polystyrene with directional properties are alternately stacked at right angles and a transparent synthetic resin film such as polypropylene is coated on the front and back sides, the multilayer polystyrene thin films reflect light and emit light. This produces a beautiful iridescent color.

This invention utilizes this knowledge to create brooches, cufflinks,
The purpose is to provide decorative bodies such as earrings and decorative buttons at low cost.

The present invention will be explained with reference to the embodiment shown in FIG. 1. 1 is a hemispherical main body like a button, and is molded from transparent synthetic resin.

Then, polystyrene is laminated alternately so that the directions are perpendicular to each other, the front and back sides of the polystyrene are covered with a transparent synthetic resin film such as polypropylene, and the strips 2 are formed by cutting them into pieces with a transparent or translucent adhesive 3. This is mixed in and applied to the back surface of the main body 1, and a black paint 4 is further applied to this applied layer.

Alternatively, the adhesive 3 may be applied to the surface of the brushed black cloth 5 as shown in the embodiment shown in FIG. The adhesive 3 may be applied to the surface of a transparent synthetic resin plate 7 on which a reflective surface is formed by vapor-depositing a metal 6.

In this way, in the present invention, by simply applying the adhesive 3 mixed with laminated polystyrene strips 2 to the main body 1, a beautiful glittering rainbow pattern can be easily created, making it possible to mass-produce decorative objects. It is possible to do so.

In addition, it is lightweight and can create subtle patterns, so when used for brooches, buttons, cufflinks, etc., it is comfortable to wear without ruining the shape of clothes, and when used for earrings, it is heavy and does not hurt your earlobes. .

When black paint is applied to the back side of the adhesive layer 3 described above, or when the aforementioned adhesive is applied to the surface of a brushed black fabric, some of the light passes through the transparent or translucent adhesive. The strip 2 reflects light and becomes a rainbow-colored pattern with a blue-green layer.A metal 6 such as tin is coated on the back side of a transparent plate 7 on which a coating layer of the above-mentioned adhesive 3 is formed. When deposited, the light rays reflecting from the polystyrene strips 2 interfere with each other, creating a subtle iridescent pattern.

In addition, if the adhesive is semi-transparent, for example, light-colored such as pale yellow or pale pink, the rainbow colors reflected from the polystyrene strips 2 will combine with that color to form a beautiful rainbow-colored pattern. .

In short, according to the present invention, by simply applying the adhesive 3 to an arbitrary body 1 such as a hemisphere, cloth, or flat plate, it is possible to instantly turn such body into a decorative body that reflects beautiful rainbow colors. arise.

[Brief explanation of the drawing]

The drawings show examples of the present invention. Figure 1 shows a case where the main body is hemispherical, Figure 2 shows a case where the main body is made of raised cloth, and Figure 3 shows a case where the main body is made of a transparent plate. A longitudinal front view is shown. 1 is the main body, 2 is the strip, and 3 is the adhesive.

Claims (1)

[Scope of utility model registration request] Polystyrene is laminated alternately so that the directions are perpendicular to each other, the front and back sides are covered with a transparent synthetic resin film, this is shredded to form strips, and the strips are glued with a transparent or translucent adhesive. A decorative object made by mixing the mixture into the main body and applying it to the main body.