JPH0672012A - Manufacture of transfer material - Google Patents

Abstract

PURPOSE:To prevent influence of color of an object to be transferred by cleaning a surface of a copy image fixed to a sheet and then thermally transferring a colored foil to the image in a transfer material to be utilized for processing woven fabric, etc. CONSTITUTION:A family crest of, for example, 'three-storied pines in a circle' is copied on a sheet 5 laminated with a vinyl chloride resin film 7 on a sheet 6 by a color copying machine. The crest is fusion-adhered with toner on a film corresponding to colored part. In this case, its pattern is desirably inverted and transferred. Then, a surface of toner for forming a copy image is cleaned with volatile cleanser such as alcohol, etc. Then, a metal foil 11 is thermally transferred as a colored foil. It is used as a transfer material to a product to be transferred and fixed.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for producing a transfer material in which a colored resin powder is fused on a peelable sheet body to form a copy image, which is used for processing fabrics, jewelry and other ornaments. Used in the field.

[0002]

2. Description of the Related Art In a copying machine, a latent image is formed on the surface of a drum by static electricity or the like, and a colored resin powder (toner) is adhered to the latent image to develop the latent image. The principle is adopted in which it is transferred, heated and melted and fixed on a sheet such as paper. Therefore, if the surface of the sheet is made of a material that can peel off the copy image,
When the copy image fixed on the sheet is placed inside and superposed on another object and heated from the outside, the toner is melted again, and the toner moves from the sheet material to the object and is fixed, so that the copy image is transferred. It can be used as The peelable transfer sheet body used in this case has a constitution in which a peeling layer is formed on a polyester resin film, or a soft vinyl chloride resin film is laminated on the surface of a sheet material such as paper. is there.

However, in the transfer material obtained by this method, since the particle diameter of the toner is extremely small, the resin layer forming the copy image becomes thin. Therefore, the surface is black,
When a copy image is transferred onto an object to be transferred, which has a dark color such as dark blue or dark green, there is a disadvantage that the color of the image does not appear, is attenuated, or is discolored. Therefore, when using a conventional transfer material, it is a condition to keep the color of the transferred object as thin as possible,
The range of applications for transcription was limited.

[0004]

The present invention relates to a method for producing a transfer material in which a colored resin powder is fused on a peelable sheet to form a copy image, and the copy image is formed without being affected by the color of the transferred object. The challenge was to enable transfer.

[0005]

[Technical Means] Technical means for solving this technical problem are (a) cleaning the surface of a copy image fixed to a sheet body, and (b) thermally transferring a colored foil onto the copy image. is there.

[0006]

[Functions of Technical Means] The copy image fixed to the sheet body has dust adhered to the surface during copying, or resin components other than toner adhered to the roller due to contact with the roller at high temperature. By removing these impurities in advance,
Adhesion in the subsequent process can be performed in a good state.
When a colored foil is laminated on the copy image and transferred by heat, the copy image toner is melted again and exerts an adhesive force, so that the copy image and the colored foil adhere to each other. Since the toner is not present in the portion other than the copied image, the colored foil does not move onto the sheet body and remains on the base material sheet side. As the colored foil, a colored resin foil or a metal foil formed by mixing a pigment with a heat-fusible resin can be used.

Therefore, since the colored foil layer is laminated only on the front surface of the copied image, when the sheet body is laminated on the transferred object with this inside and heated, the copied image locates the colored foil layer on the rear surface. In this state, it is transferred to the transferred object. That is, since the copied image is transferred to the transferred object with the colored foil lined, it is not affected by the color of the transferred object. In this case, since the toner does not exist in the white portion of the original pattern, the color of the transferred object appears as it is. The color of the colored foil may be appropriately determined in consideration of the color of the surface of the transferred material and the color of the copied image.

[0008]

As a result of being able to transfer a copy image without being affected by the color of the transferred object, the color of the copied image can be clearly expressed even if the surface of the transferred object has a dark color. , The color is not diminished or discolored by the object. Further, it is possible to determine the tint of the copied image in advance by the color of the colored foil laminated on the surface of the copied image, and it is also possible to give the tint by differentiating the copied image. Therefore, it is possible to form a copy image of a color according to the purpose of decoration.

[0009]

[Example] FIG. 1 is a family crest of "Maru ni Sankai Matsu". The circle portion 1 is red, the pine trunk portion 2 is brown, and the pine needle portion 3 is green. The other part 4 in the inside is in a white state. Vinyl chloride resin film 7 on the surface of paper 6
When a family crest is copied on the sheet body 5 in which the sheets are laminated using a color copying machine, the toner is fused on the film 6 corresponding to each color portion (see FIG. 2). In this case, it is desirable to reverse the pattern and copy it on the sheet. By cleaning the surface of the toner that forms the copy image with a cleaning liquid that has evaporation properties such as alcohol,
Impurities are removed. FIG. 3 shows a metal foil 11 as a colored foil.
2 is a cross section of FIG. The foil 11 includes a release layer 13, an aluminum vapor deposition layer 14, and a surface of a base material sheet 12,
It has a structure in which transparent resin layers 15 colored in yellow are sequentially laminated, and has the brilliance of gold foil from the surface. When the colored resin layer 15 is placed inside the sheet body 5 and heated, the copy image portion formed by the toner is melted and the resin layer 1 is formed.
When the base material sheet 12 is rolled to adhere to the image No. 5, the colored resin in the portion adhered to the copy image is peeled off from the base material sheet 12 together with the vapor deposition layer 14 inside the copy image, and the other portion is adhered to the base material sheet 12.
Will remain on the side. Therefore, the yellow transparent resin layer 15 and the metal vapor deposition layer 14 are laminated on the copy image. Therefore, when the yellow transparent resin layer 15 and the metal vapor deposition layer 14 are laminated on the article to be transferred via the hot-melt adhesive sheet and heated, the copy image is obtained. Is easily transferred and fixed onto the transfer target article with the gold foil lined, and the white melted part 4 of the copy image melts the hot melt adhesive to form a transparent resin layer, which does not affect the design. . When a color foil in which a pigment is mixed with a heat-fusible resin is used as the coloring foil, this coloring resin will be placed on the copy image. Then, the colored resin itself functions as an adhesive, and the copied image is transferred as it is onto the transfer target while the colored resin is lined.

[Brief description of drawings]

[Figure 1] Plan view of the original pattern

FIG. 2 is a sectional view of a main part of a copy image.

FIG. 3 is a sectional view of a colored foil.

[Explanation of symbols]

5 sheet body, 6 paper, 7 vinyl chloride resin film, 14 aluminum vapor deposition layer, 15 colored transparent resin layer

Claims (1)

[Claims] 1. A method for producing a transfer material, comprising forming a copy image by fusing colored resin powder on a peelable sheet.
A method for producing a transfer material, in which the surface of a copy image fixed to a sheet is cleaned, and then a colored foil is thermally transferred onto the copy image.