JPH0849175A - Sublistatic-color-printed fabric and its production - Google Patents

Abstract

PURPOSE:To provide a sublistatic-color-printed fabric having a pattern printed on the fabric surface and a metallic pattern constituting a configuration and excellent in design, touch and air-permeability and its production method. CONSTITUTION:This method for production of sublistatic-color-printed fabric is composed of a process for forming a hot melt resin pattern layer 5 on the surface of a fabric 1 by silk screen printing, another process for forming a metallic pattern layer 2 by heat transfer of a deposited metal layer 4 having a transparent resin layer 3 capable of sublistatic color printing onto the surface of the hot melt resin pattern layer and the other process for applying sublistatic- color-printing 1a and 3a by putting a sublistatic color printing sheet on the fabric surface and the surface of the metallic pattern layer 2 and heat-pressing it.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sublimation transfer printing cloth having a metallic pattern portion.

[0002]

2. Description of the Related Art Conventionally, as a cloth on which a metallic printing pattern is formed, a printing cloth formed by transferring a metallic printing resin layer composed of a resin layer on which the printing pattern is formed and a metal vapor deposition layer onto the entire surface of the cloth, Further, there is known a sequin-like printing cloth formed by transferring a pattern such as a polka dot pattern having a metallic color to a cloth on which a pattern is printed or a cloth which is solidly dyed. However, in the former printing cloth, since the metallic resin layer is formed on the entire surface of the cloth,
There is a drawback that the feel of the cloth is impaired and the breathability is extremely lowered, which is not suitable for clothing. In addition, the latter printing cloth is a sequined type with a solidly colored metallic pattern part, which makes it difficult to perform multicolor printing on the metallic pattern part and also has a metallic pattern common to the printed pattern of the cloth. There is a drawback that printing cannot be performed on the copy.

[0003]

SUMMARY OF THE INVENTION An object of the present invention is to provide a metallized pattern layer formed on the surface of a cloth with a pattern, and a pattern continuous with the pattern printed on the cloth can also be applied to the metallized pattern layer. It is an object of the present invention to provide a sublimation transfer printing cloth provided with excellent designability and excellent texture and breathability, and a method for producing the same.

[0004]

[Means for Solving the Problems] Sublimation transfer printing on at least the surface of a metallized pattern layer on the surface of a fabric on which a metallized pattern layer consisting of a transparent resin layer capable of sublimation transfer printing, a metal deposition layer, and a heat-adhesive resin layer is formed. It is a sublimation transfer printing cloth characterized by being subjected to.

From a process of forming a pattern layer made of a heat-adhesive resin on the surface of a cloth by silk screen printing, and a transparent resin layer and a metal vapor deposition layer which can be sublimation-transfer-printed by using a metallic transfer sheet on the pattern layer surface. Characterized in that it comprises a step of forming a metallic pattern layer by thermally transferring the layer, and a step of performing sublimation transfer printing by superposing a sublimation transfer printing sheet on the cloth surface and the metallic pattern layer surface and hot pressing. A method for producing a sublimation transfer printing cloth.

[0006]

[Function] By forming a metallic pattern layer on the surface of a fabric that can be sublimation-transfer-printed and by subjecting the entire surface to sublimation-transfer-printing, a continuous pattern can be formed on the cloth surface and the metallic-pattern layer surface. , A pattern that is not printed by sublimation transfer printing is printed in advance on the surface, and a metallic pattern layer is formed on the surface. By sublimation transfer printing on the entire surface, different pattern patterns are formed on the cloth surface and the metallic pattern layer surface. Therefore, a sublimation transfer printing cloth having an excellent design can be obtained by combining the textile printing pattern on the cloth surface and the metallic printing pattern on the metallic pattern layer surface.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to the drawings. FIG. 1 is a sectional view showing the structure of a first embodiment of a sublimation transfer printing cloth of the present invention, FIG. 2 is a sectional view showing the structure of a second embodiment of a sublimation transfer printing cloth of the present invention, and FIG. 3 is a drawing of the present invention. FIG. 3A is a diagram illustrating a manufacturing process of a sublimation transfer printing cloth, in which (a) is a cross-sectional view in which a heat-adhesive resin layer for forming a metallic pattern layer is provided on the cloth, and (b) is a metallic pattern layer on the cloth. Sectional view showing the structure of a metalic transfer sheet used for forming
(C) is a cross-sectional view of a state in which a metallic pattern layer is formed on the cloth by thermal transfer using the metallographic transfer sheet of (b), where 1 and 11 are cloth, 1a is a sublimation transfer printing portion of the cloth,
2 is a metallic pattern layer, 2a is a sublimation transfer printed metallic pattern layer, 3 is a transparent resin layer, 3a is a sublimation transfer printed transparent resin layer, 4 is a metal vapor deposition layer, 5 is a heat-adhesive resin layer, and 6 is Each represents a metallic transfer sheet substrate.

The first embodiment of the sublimation transfer printing cloth of the present invention is, as shown in FIG. 1, on the surface of the cloth 1 which can be sublimation transfer printing,
Sublimation transfer printed transparent resin layer 3a, metal vapor deposition layer 4 and heat-adhesive resin layer 5 have a sublimation transfer printed metallographic pattern layer 2a, and the sublimation transfer printed metallographic pattern layer on the surface of the cloth 1. The portion where 2a is not formed is the sublimation transfer printing portion 1a of the cloth. When the cloth 1 is a white or light-colored cloth, the sublimation transfer-printed metallographic pattern layer 2a and the sublimation-transfer printing portion 1a of the cloth are composed of continuous sublimation-transfer-printed patterns. Also,
If the cloth 1 is a black or dark colored cloth,
Since the sublimation transfer printing portion 1a of the cloth is absorbed in black or dark and dark color and the pattern does not appear, only the sublimation transfer printing metallized pattern layer 2a becomes the pattern pattern formed on the one surface of the cloth.

The second embodiment of the sublimation transfer printing cloth of the present invention is, as shown in FIG. 2, a cloth in which a suitable pattern is provided by printing on a cloth made of fibers such as cotton and rayon which cannot be sublimation transfer printed.
On the surface of 11, a sublimation transfer-printed metallic pattern layer 2a composed of a sublimation transfer-printed transparent resin layer 3a, a metal vapor deposition layer 4, and a heat-adhesive resin layer 5 is provided. In the sublimation transfer printing cloth of the second embodiment, the printed pattern on 11 surfaces of the cloth,
The pattern of the metallic pattern layer 2a printed by sublimation transfer printing
It is a sublimation transfer printing fabric formed with different patterns.

FIG. 3 shows a method for producing a sublimation transfer printing cloth according to the present invention.
It will be described based on. First, as shown in (a), cloth 1
The surface of the metal adhesive pattern layer 2 is the same as the metal adhesive pattern layer 2 with a thickness of 10 to 50 μm, which is the lowermost layer of the metallic pattern layer 2 by silk screen method using ink made of a heat adhesive resin. To form. The cloth 1 is made of polyester, acrylic, polyamide, etc. fibers that can be dyed with a sublimable disperse dye.
Also, fibers made of fibers such as cotton and rayon which are not dyed with a sublimable disperse dye can be used. A polyester resin, a polyamide resin, an ethylene-vinyl acetate copolymer resin, a urethane resin, or the like can be used as the resin forming the heat-adhesive resin layer 5, and the cloth 1 made of the above fibers is used.
It is preferable to use a resin having excellent adhesiveness.

In a separate step, as shown in (b), the transparent resin layer 3 is provided on one surface of the metallographic transfer sheet substrate 6, and the metal vapor deposition layer 4 is formed on that surface to produce a metallic transfer sheet. A release layer may be formed between the metallic transfer sheet substrate 6 and the transparent resin layer 3 in order to improve transferability. A film having excellent heat resistance and strength such as a biaxially stretched polyethylene terephthalate film, a biaxially stretched polypropylene film or a biaxially stretched nylon film is suitable as a material forming the metallographic transfer sheet substrate 6. As the transparent resin layer 3, a polyester resin, an acrylic resin, a polyamide resin or the like which can be dyed with a sublimable disperse dye is used, but the polyester resin is most suitable. The transparent resin layer 3 is usually colorless and transparent, but may be lightly colored with a transparent pigment. For example, by coloring with transparent yellow, the metallic pattern layer 2 of gold color can be obtained.

Next, the surface of the cloth 1 on which the heat-adhesive resin layer 5 is formed is overlaid with the metal vapor deposition layer 4 of the metalic transfer sheet, and heat pressure is applied to the cloth 1 to form the transparent resin layer 3 and the metal vapor deposition layer. The metal layer consisting of layer 4 is transferred. By the above-mentioned transfer step, the metallic layer composed of the transparent resin layer 3 and the metal vapor-deposited layer 4 is transferred only on the heat-adhesive resin layer 5 formed on the surface of the cloth 1 to form the metallic pattern layer 2, (C)
The metallized pattern layer 2 is formed on the surface of the cloth 1 shown in FIG.

A transparent resin forming a surface layer of the metallic pattern layer 2 is formed by superposing a sublimation transfer printing sheet on the surface of the metallic pattern layer 2 formed on the surface of the cloth 1 shown in FIG. Since sublimation transfer printing is performed on the layer 3 and a portion of the cloth 1 on which the metallic pattern layer 2 is not formed, the surface of the cloth 1 has a metallic pattern layer 2a printed by sublimation transfer printing as shown in FIG. Thus, a sublimation transfer printing cloth having a structure in which the portion is connected to the sublimation transfer printing portion 1a of the cloth is obtained. As the sublimation transfer printing sheet used above, generally used for sublimation transfer printing of cloth, a pattern is printed on the surface of the paper with an ink composed of a sublimable disperse dye and a cellulosic resin excellent in heat resistance. It has a different configuration. Although the cloth 1 has been described above, the sublimation transfer printing cloth is manufactured in exactly the same manner even in the case of the cloth 11 which is made of fibers such as cotton and rayon which cannot be sublimation transfer printed and is provided with a predetermined pattern by printing in advance. be able to.

A metallic pattern layer 2 formed on the surface of the cloth 1.
The pattern is arbitrary, and simple patterns such as polka dots and lattices, complex patterns such as abstract patterns, large patterns and small patterns, etc. should be selected according to the design. Since the heat-adhesive resin layer 5 for forming the metallic pattern layer is formed on the surface of the rough and absorbent cloth, the heat-adhesive resin layer 5 needs to be 1
It is necessary to apply a thickness of 0-50 microns.
Therefore, a silk screen printing method that can increase the coating amount is adopted. Transfer of the metal layer to the surface of the heat-adhesive resin layer 5 is performed at a temperature of 150 to 180 ° C. and a pressure of 5
It can be continuously performed by applying heat pressure between the metal roll and the rubber roll under the conditions of -15 kg / cm and speed of 5-10 m / min. Further, the sublimation transfer printing on the cloth surface and the metallic pattern layer surface is performed at a temperature of 180 to 200 ° C. and a pressure of 0.5 to 3 kg.
/ Cm ² and a pressing time of 20 to 30 seconds, using a flat press in the same manner as ordinary sublimation transfer printing of cloth.

As the cloth 1 which can be used for producing the sublimation transfer printing cloth of the present invention, a cloth made of polyester fiber, acrylic fiber, polyamide fiber or the like which can be dyed with a sublimable disperse dye, cloth such as knitting can be used. As the fabric 11, a fabric such as a cotton fabric or rayon fiber which cannot be dyed with a sublimable disperse dye, or a fabric such as a knitted fabric can be used. When using a cloth that can be dyed with a sublimable disperse dye, it is possible to provide the same pattern that is continuous on the cloth surface and the metallic pattern layer surface, and when using a cloth that cannot be dyed with a sublimable disperse dye, By previously providing the pattern by printing, different patterns can be provided on the cloth surface and the metallic pattern layer surface. Further, by dyeing the cloth in black or dark or dark color, it is possible to prepare a sublimation transfer printing cloth of a design in which a metallic pattern layer provided with a predetermined pattern is embossed on the surface of the black or dark color cloth. . Suitable for swimwear and general clothing.

Example 1 A release layer made of an acrylic resin having a thickness of 1 micron was formed by gravure printing on one side of a biaxially stretched polyethylene terephthalate film having a thickness of 25 microns, and a transparent layer made of a modified polyester resin was formed on the release layer. After forming the resin layer to a thickness of 3 μm, aluminum is vapor-deposited on the surface of the transparent resin layer to form a metal vapor-deposited layer having a thickness of 50 mm to produce a metal transfer sheet, and a metal transfer sheet of 30 g / m 2 is produced.
^A sublimation transfer printing sheet was prepared by printing an abstract pattern by gravure printing on one surface of the pure white roll paper of No. ^{2 with} an ink containing a sublimable disperse dye and ethyl cellulose. On the other hand, a pattern layer having a polka dot pattern was formed on the surface of a nit cloth made of polyester fiber by using an ink made of a heat-adhesive acrylic resin and printing the silk cloth to a thickness of 30 μm. Then, the metal vapor deposition surface of the metallic transfer sheet prepared above is overlaid on the surface of the nit cloth made of polyester fiber on which the pattern layer is formed, and the metal roll temperature is 160 ° C. and the pressure is 10 kg / c.
m, speed 5 m / min, transfer was performed by thermocompression bonding between a metal roll and a rubber roll, and after cooling, the metallic transfer sheet base material was peeled off, and a heat-adhesive acrylic system of polyester fiber nit cloth surface A metallic pattern layer composed of a modified polyester resin and a metal vapor deposition layer was formed on the resin-made pattern layer. Further, the printing surface of the sublimation transfer printing sheet prepared above was overlaid on the metallic pattern layer surface of the nit cloth made of polyester fiber, and the temperature was 200 ° C., the pressure was 1 kg / cm ² , and the heating time was 25 with a flat press.
Sublimation transfer printing is performed by heat-pressing under the condition of 2 seconds to peel off the sublimation transfer printing sheet base material and perform sublimation transfer printing to give a sublimation transfer pattern to the surface of the nit fabric made of polyester fiber and the metallic pattern layer surface. A cloth was obtained.

Example 2 Using a fabric made of cotton fibers and provided with a floral pattern by printing, and a sublimation transfer printing sheet having a rainbow pattern, heat bonding was performed on the surface of the fabric in the same manner as in Example 1. Polka dot pattern heat-adhesive resin layer made of transparent acrylic resin, and a metal dot transfer sheet is used to form a polka dot pattern metallized pattern layer, and a rainbow pattern sublimation transfer printing sheet is used to sublimate it. By performing transfer printing, the sublimation transfer printing does not leave the original pattern on the fabric surface provided with the metallic pattern without the metallic pattern layer, and the rainbow pattern is sublimated and printed on the surface of the metallic pattern layer. A sublimation transfer printing cloth made of a design having a polka dot pattern layer having a metallic rainbow pattern on the surface of the fabric was obtained.

[0018]

EFFECTS OF THE INVENTION A step of forming a heat-adhesive resin layer corresponding to a pattern layer on the surface of a cloth, a step of forming a metalic pattern layer having a metal vapor deposition layer by thermal transfer using a metalic transfer sheet, and the entire surface of the cloth. By using a method for producing a sublimation transfer printing cloth, which comprises a step of performing sublimation transfer printing using a sublimation transfer printing sheet, when a cloth made of fibers such as polyester that can be sublimation transfer printed is used, It is possible to form a continuous picture pattern on the metallic pattern layer surface, and when using a cloth made of fibers such as cotton and rayon that cannot be sublimation-transfer printed, different pattern patterns are formed on the cloth surface and the metallic pattern layer surface. Since it can be formed, it has an excellent design effect and texture by combining the textile printing pattern on the fabric surface and the metallic pattern on the metallic pattern layer surface. And breathable excellent sublimation transfer printing cloth is obtained.

[Brief description of drawings]

FIG. 1 is a cross-sectional view showing the configuration of a first embodiment of a sublimation transfer printing fabric of the present invention.

FIG. 2 is a cross-sectional view showing the configuration of a second embodiment of the sublimation transfer printing fabric of the present invention.

FIG. 3 is a diagram illustrating a process for producing a sublimation transfer printing fabric of the present invention, in which (a) is a cross-sectional view showing a state in which a heat-adhesive resin layer for forming a metallic pattern layer is provided on the fabric; ) Is a cross-sectional view showing the structure of a metalic transfer sheet used for forming a metalic pattern layer on a cloth, and (c) is a metalic transfer sheet formed on a cloth by thermal transfer using the metalic transfer sheet of (b). Sectional drawing of a state.

[Explanation of symbols]

 1,11 Cloth 1a Sublimation transfer printing part of cloth 2 Metallic pattern layer 2a Sublimation transfer printing metallic pattern layer 3 Transparent resin layer 3a Sublimation transfer printing transparent resin layer 4 Metal deposition layer 5 Thermal adhesive resin layer 6 Metallic transfer Sheet base material

Claims (2)

[Claims] 1. A sublimation transfer print is applied to at least the surface of the metallized pattern layer of a cloth having a metallized pattern layer formed of a transparent resin layer capable of sublimation transfer printing, a metal vapor deposition layer, and a heat adhesive resin layer. Sublimation transfer printing cloth characterized by that. 2. A step of forming a pattern layer made of a heat-adhesive resin on the surface of a cloth by silk screen printing, and a transparent resin layer and a metal vapor deposition layer which can be sublimation-transfer printed by using a metallic transfer sheet on the pattern layer surface. A step of forming a metallic pattern layer by thermally transferring a layer consisting of, and a step of performing sublimation transfer printing by superposing a sublimation transfer printing sheet on the cloth surface and the metallic pattern layer surface and hot pressing. A method for producing a sublimation transfer printing cloth, which is characterized.