JP2794379B2 - Dyeing button made of natural shellfish - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a dyeing button made of natural shellfish such as Akoya shellfish and other shellfish.

[0002]

2. Description of the Related Art The size of a conventionally known natural shell button is large.
Half was obtained by facilities for cutting and polishing the shells of natural shellfish outer table
Those without covering on the entire surface (Jun 15-19345)
JP and a Japanese Utility Model see JP 61-202403), which like is provided with a feeling of natural shellfish are preferred as products had easily defects broken or chipped.

[0003] In addition, as a dyed natural shellfish, there is known one which is dyed with a chemical such as silver nitrate which may cause a pollution problem. However, the button dyed with silver nitrate or other chemicals has a defect that the natural shell portion itself is discolored by direct contact with the silver nitrate or other chemicals and loses its natural feel.

According to Japanese Patent Publication No. 51-47100, the button body is made of a dyeable resin such as nylon, and a part of the surface of the button body is coated with a transparent layer, and then the surface of the button body is made transparent. Although button shades two-color staining of the partial presence layers without portions and the transparent layer by the dye are disclosed, button body when by preparation of the button
Is made of a resin such as nylon, so that a product having a natural shell-like texture cannot be manufactured. That is, this manufacturing method is a two-color synthetic resin as described in the publication.
Although it is suitable for providing buttons made of natural materials, it is not suitable for manufacturing products with a natural shell texture.

Further, Japanese Patent Publication No. 55-23760 is disclosed.
(In this gazette, the description of the shell button is not found.
On printed circuit boards made of metal, etc.
Is provided with a transparent synthetic resin coating layer containing pigments
Cufflinks are shown, but this pigmented cuff
The button has a transparent synthetic resin coating layer put in it
Brightness and saturation are determined by the amount of pigment,
Adjust the amount of time to keep in the dyeing solution like a mechanic
It is difficult to perform simple color adjustment work such as determining the appearance of colors
Inconvenient and therefore different in the color of the natural shellfish
There is a surface that is relatively difficult to produce a color matching the (surface color)
As well as pigment particles hinder light transmission
Limited to making deeper (transparent) colors
There was a fatal flaw that there was.

[0006]

SUMMARY OF THE INVENTION The present invention relates to the above conventional example.
Ingenuity to eliminate all the flaws and other
It is an object of the present invention to provide a dyed button made of a natural shellfish which sufficiently retains the texture of the devised natural shellfish.

[0007]

In order to achieve the above object, a dyed button made of a natural shell according to the present invention comprises a button body 1 of clothes obtained by cutting and polishing a shell of a natural shell, and the button. The entire outer surface of the main body 1 is covered and
And a synthetic resin transparent layer 2 dyed with a dye.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS In the embodiment shown in the figure, a button body 1 is constructed by cutting and polishing a shell of a natural shellfish, and a synthetic resin transparent paint which can be dyed on the entire surface of the button body 1 with a dye. To form a transparent layer 2 on the entire outer surface of the button body 1 and dye the transparent layer 2 with a red dye on the button body 1 with a transparent layer to dye the transparent layer 2 red and transparent.
Thus, a button 4 made of a natural shellfish whose entire surface is covered with the red transparent layer 3 is formed, and a threading hole 5 is formed in the button 4 of the natural shellfish to obtain a finished product 6.

[0009]

The dyed button made of natural shellfish obtained according to the present invention has a surface covered with a colored transparent layer employing a dye which does not remain as particles, and the pigment which remains as particles as described above.
It expresses the texture of natural shells having a deeper dyeing color than those of the conventional example having a transparent coating layer .

[0010]

The dyed button made of natural shells according to the present invention comprises a button body 1 of clothes obtained by cutting and polishing the shells of natural shells as described above, and the entire outer surface of the button body 1. Coated and dyed with a dye after the coating
It is characterized by comprising the synthetic resin transparent layer 2, so that the button body is obtained by cutting and polishing from a natural shellfish, and then a step of providing a transparent layer on the entire outer surface of the button body and dyeing the transparent layer It can be easily obtained by performing the steps described in the above-mentioned JP-B-51-47.
As described in Japanese Patent Publication No. 100, a complicated process for forming a concave portion to obtain a partially transparent layer is not required, and the production is extremely simple as a whole, and particularly obtained from the shell of a natural shellfish. button body 1, since the entire outer surface thereof is adapted to be dyed after being coated with a transparent layer,
The button body does not deteriorate or become brittle due to direct contact with chemicals such as dyeing agents, and it is possible to provide a dyed button made of natural shellfish that expresses the texture of natural shells dyed in color It is different from conventional natural shell button
All SANYO to respond sufficiently to consumer demands that wants a new button that Tsu also the color of the texture that is more depth, moreover,
The button body with a transparent layer before dyeing,
Speedy when there is an order for color specification
It is possible to adopt a posture corresponding to
Time to immerse in dyeing solution
Can be adjusted to adjust the color appearance easily.
There are new advantages .

[Brief description of the drawings]

FIG. 1 is a flowchart showing steps of a method for manufacturing a dyed button made of natural shellfish according to the present invention.

FIG. 2 is a perspective view showing a finished product.

FIG. 3 is a sectional view taken along the line AA of FIG. 2;

[Explanation of symbols]

1 Button body 2 Transparent layer 3 Red transparent layer 4 Button made of natural shellfish 5 Threading hole 6 Finished product

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int.Cl. ⁶ , DB name) A44B 1/02

Claims (1)

(57) [Claims] 1. A button body 1 of clothes obtained by subjecting a shell of a natural shell to cutting and polishing, and a synthetic body coated over the entire outer surface of the button body 1 and then dyed with a dye. A dyed button made of natural shellfish, comprising a transparent resin layer 2.