JP3129716B2 - Thermal transfer method of embroidery on adherend, thermal transfer embroidery piece, and method of manufacturing thermal transfer embroidery piece - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for thermal transfer of embroidery to an adherend such as cloth, a thermal transfer embroidery piece used in the thermal transfer method, and a method for producing the embroidery piece.

[0002]

2. Description of the Related Art Marks such as brand names and designs are provided on adherends such as fabrics, clothes, hats, gloves, bags, office supplies, sports goods, etc. formed of various materials such as fibers, synthetic resins, and leather. Has been performed frequently in the past. As a means for providing such a mark, there is a method using a thermal adhesive sheet or a thermal transfer sheet. The heat bonding sheet is provided with a heat bonding layer such as a hot melt layer on the back side of the mark, and bonds the mark to the adherend via the heat bonding layer. Also,
The thermal transfer sheet prints a mark on a base sheet with a thermal transfer ink and transfers the mark.

When it is desired to use an embroidery mark, embroidery is performed directly on the adherend, or a thermal adhesive layer is formed on the back surface of the embroidery body, and the adherend is applied to the adherend via the thermal adhesive layer. Adhesion is conceivable. However, when embroidering is performed directly on an adherend, the material and shape of the adherend, or the area where the embroidery is provided, are greatly restricted. On the other hand, when bonding is performed via the thermal bonding layer, when the mark is formed from a plurality of embroidery bodies, for example, the mark is formed from a plurality of separate characters formed by embroidery. In such a case, it is necessary to bond them separately and independently, and the adjustment and layout of the mutual positional relationship is troublesome and complicated, or the position is shifted during the bonding process.

[0004]

SUMMARY OF THE INVENTION The present invention has been made in order to solve such a problem, and even when a mark or the like is constituted by a plurality of embroidery bodies, each embroidery body has a plurality of embroidery marks. An object of the present invention is to bond embroidery to an adherend while maintaining a good positional relationship. Another object of the present invention is to bond a plurality of embroidery objects to an adherend at once.

[0005]

In order to achieve the above-mentioned object, the technical means adopted by the present invention is a step of performing embroidery on an embroidery film and fixing the front side of the embroidered film to a carrier film. Forming a hot-melt adhesive layer on the back side of the embroidery, applying the embroidered film to the adherend, applying heat and pressure to adhere the embroidery with the hot-melt adhesive layer. The embroidery film and the carrier film are detached while being adhered to the body. As a specific embodiment, the embroidery film has a main material that melts at a predetermined temperature, and the embroidery film is collapsed and removed by heat during thermocompression bonding.

The embroidery film has a thickness enabling embroidery, and preferably has a thickness of 70 μm to 300 μm. Of course, embroidery is possible if the thickness is 300 μm or more, but if the thickness exceeds 300 μm, the texture of the embroidery becomes hard and the work of removing the thermoset film becomes troublesome. Embroidery is formed from upper and lower threads. The upper thread forms a desired mark or the like on the front side of the film, and the lower thread is exposed on the back side of the film. In the case where a plurality of marks (including patterns and characters) are arranged at desired positions to form a design having one unit, embroidery may be performed on the film in advance according to the design.

The embroidery film is formed mainly of a resin that melts at a predetermined temperature, and the main material is preferably a resin film mainly composed of polyethylene, polypropylene, vinyl chloride, etc. It is formed from those that dissolve at a temperature of about 200 ° C. However, the main material of the resin film is not limited to polyethylene, polypropylene, and vinyl chloride, but has a relatively low melting point (that is, at the time of thermocompression bonding to an embroidery adherend, and also as a carrier film for an embroidery film). Any material that can be dissolved by heat at the time of fixing to a film) may be used. The thickness of the film constituting the main material is preferably about 200 μm, and the film constituting the main material may be formed by polymerizing a plurality of films. For example, three films having a thickness of 70 μm are polymerized. Obtained by:

The means for fixing the carrier film to the front side of the embroidered film for embroidery is not limited as long as it is carried out through a known adhesive or pressure-sensitive adhesive. It is better to do it. The hot melt adhesive layer is suitably selected from known ones, and is previously provided integrally on the front side of the embroidery film to be embroidered. As the hot-melt adhesive, for example, a nylon- or polyurethane-based hot-melt adhesive film is employed, and its thickness is, for example, 40 μm to 60 μm.

[0009] The carrier film has at least the same or higher heat resistance than the embroidered embroidery film (that is, a higher melting temperature than the embroidery film when the carrier film is a resin). ), A step of bonding the embroidery film and the carrier film, and a step of forming a hot melt layer on the back side of the embroidery, and a material that can withstand the temperature of the thermal transfer step of the embroidery. The embroidery film on which embroidery has been performed has its front side adhered to the carrier film, so that the embroidery position is fixed throughout the entire process. Here, the carrier film can withstand temperature,
This means that even if the embroidered embroidery film itself melts or melts and becomes brittle or thermally collapsed over time, the carrier film stops its shape to the extent that the embroidery position does not shift. In some cases, the carrier film may partially dissolve slightly.

The carrier film is made of synthetic resin, non-woven fabric, synthetic paper, paper, paper containing glass fiber (with little heat shrinkage),
PET film with melting point higher than the main material of embroidery film,
It is appropriately selected from a PET film or a polyester film provided with an adhesive, and is preferably a PET film (polyethylene terephthalate film), for example, having a thickness of 75 μm to 125 μm. When a hot-melt adhesive is used as the fixing means, the embroidered film is turned over and the front side is brought into close contact with the carrier film, and 250 g / 130 ° C. to 230 ° C.
The surface of the embroidered film is fixed to the carrier film by thermocompression bonding for about 8 seconds at cm ² . Further, at this time, the appearance of the embroidery is increased by bonding the threads constituting the embroidery with the melted hot-melt type adhesive layer.

A release layer is formed on the lower surface of the embroidered film. For example, the release layer is a release agent applied, vapor-deposited or coated on the lower surface of the main material, and the release agent is, for example, a silicone-based release material. This is to prevent the back side of the embroidered film from adhering to the adherend as much as possible during the thermal transfer of the embroidery.

A hot melt adhesive layer is formed on the back side of the embroidery. The hot-melt adhesive layer can be selected from known hot-melt adhesives, but is preferably composed of a polyurethane layer and a nylon layer provided on both sides of the polyurethane layer so as to sandwich the polyurethane layer. One nylon layer adheres to the back side of the embroidery and the other nylon layer adheres to the adherend side.

The hot-melt adhesive layer may be directly printed on embroidery and heat-treated at 140 ° C. to form a film, but is preferably formed as follows. 50 μm to 12
A PET film coated with a release agent having a thickness of 5 μm, a binder obtained by mixing 5% by weight of a binder with 100% of nylon powder, or polyurethane (PARSEN 2)
02A: B mixed) and printed with 5% by weight of binder mixed and dispersed, a second layer printed with a 70% polyurethane binder and 30% nylon powder mixed binder, and a third layer containing the same powder as the first layer Is printed, heat-treated to form a film, and a transfer sheet is prepared.

[0014] The transfer sheet thus formed is
When the PET film is pressed against the back side of the embroidery at ℃ and the PET film on the transfer sheet side is peeled off, a hot melt adhesive layer is formed on the back side of the embroidery. The embroidery transfer piece thus configured is
At 20 ° C to 140 ° C, adherends such as fabrics (cotton, blended,
After cooling, the carrier film and the embroidered film layer for embroidery are peeled off. The embroidery film is melted, cooled, and solidified to be embrittled or partially collapsed, so that a gap is formed between the embroidery film and the embroidery, and the embroidery film can be easily peeled off. After temporary bonding, for example, around 180 ° C (temperature varies depending on the type of fabric)
Then, the actual adhesion.

In another preferred embodiment of the embroidery film, in the film to be embroidered, an anti-adhesion layer having a release agent such as a silicone release agent or a fluorine release agent is provided on the lower surface side of the main material. It is a thing. The adhesion preventing layer is a PET film having higher melting resistance than the main material of the embroidery film, and has a thickness of 12 μm to 16 μm. By performing the transfer to the adherend at a temperature at which the adhesion preventing film does not melt, the embroidery film is prevented from melting and adhering to the adherend as much as possible. Alternatively, a PET film without a release agent can be used as the adhesion preventing layer. Further, polyurethane can be adopted as the adhesion preventing layer. Some polyurethanes do not dissolve at a temperature of about 180 ° C. during thermocompression bonding. When the anti-adhesion layer is provided, the anti-adhesion layer adhered to the carrier film is mechanically or physically peeled off when the carrier film is removed.

In another preferred embodiment, the embroidery film has a first main material that dissolves at a predetermined temperature and a second main material that dissolves by a selected solvent, and the embroidery film is formed before the thermocompression bonding step. The second main material is dissolved by a solvent, and the first main material is disintegrated and removed by heat at the time of thermocompression bonding. First
The main material is, for example, polyethylene, and the second main material is polyvinyl chloride.

In another preferred embodiment, the embroidery film has a first main material that melts at a predetermined temperature and a water-soluble second main material, and the second main material is formed before the thermocompression bonding step. Is dissolved by water, and the first main material is collapsed and removed by heat during thermocompression bonding.

In another preferred embodiment, the embroidery film has a first main material and a water-soluble second main material, and the second main material is dissolved by water before the thermocompression bonding step. The first main material is adhered to the carrier film and mechanically removed when the carrier film is peeled off. First
The main material is made of, for example, polyurethane.

[0019]

Embodiments of the present invention will be described with reference to the drawings. FIG. 1 (a), (b), (c)
Are cross-sectional views showing embroidery films. FIG.
2A and 2B are a cross-sectional view and a plan view showing a state in which the embroidery film is embroidered, and FIG. 2C is a diagram showing a state in which the embroidered film is fixed to a pet film and a hot melt adhesive layer. (Ie, thermal transfer embroidery strip)
FIG. 2D is a view showing the configuration of the hot melt adhesive layer. First, creation of a film with embroidery will be described. Embroidery simplifies the striking method called an embroidery anchor, raises a punch card only at a portion to be discharged onto the surface of the fabric, and embroiders the embroidery film 1. FIG.
As shown in (a), the embroidery film 1 has a three-layer structure, and the first layer is a nylon- or polyurethane-based hot-melt adhesive film (having a thickness of 40 μm to 60 μm).
μm), and the second layer is a 210 μm thick film base material 3 made of polyethylene, which melts at 120 ° C. to 200 ° C. The third layer is 2
A release layer 4 made of a 50 μm thick silicone film applied to the lower surface of the layer.

The film main material 3 forming the second layer has a thickness of 7
It is formed by polymerizing three 0 μm films,
Of course, it is sufficient if one film having a thickness of about 200 μm can be prepared. In short, it is necessary to have a thickness that allows embroidery. Silicone is applied to the back surface of the third sheet of the polymerized three sheets to form a release layer 4. Embroidery 5 consisting of a plurality of characters is applied to the film thus formed (see FIGS. 2A and 2B). The mutual arrangement of the characters is determined in advance, and embroidery is performed according to the arrangement. The upper thread 5a of the embroidery 5 is exposed on the surface of the hot melt adhesive layer 1, and the release layer 4 made of a silicone film is formed.
The lower thread 5b of the embroidery 5 is exposed on the lower surface of the embroidery 5 (in other words, the back surface of the film main material 3 coated with silicone).

Next, the step of bonding and fixing the embroidery film on which the embroidery 5 has been performed will be described. A transparent PET film having a thickness of 75 μm to 125 μm is prepared as the carrier film 6, the embroidered film 1 is inverted, and the reverse pattern on the front side is applied to the PET film from about 180 ° C. to 200 μm.
Thermocompression bonding at 250 ° C. and a pressure of 250 g / cm ² for 8 seconds to fix the embroidery film 1 to the PET film via the first hot melt adhesive layer 2 of the embroidered film 1 (FIG. 2 (c) )reference). At this time, the silicone release paper is wrapped on the top (the back side of the embroidered film), and after cooling, the paper is taken out and the flatness on the back side of the film is maintained. By providing the release paper, the film that has reached the melting point is prevented from directly hitting the hot plate, and the embroidery film is prevented from melting and falling apart. At this stage, the embroidery film 1 is somewhat embrittled by melting and cooling and solidification, but since the front side is fixed to the carrier film 6 as a whole, the positional relationship between the embroidery 5 is not shifted. Absent.

Hot melt layer 7 provided on the back side of embroidery 5
Will be described. As shown in FIG.
The print hot melt layer 7 is made of PE coated with a release agent 8a.
A T film 8, a nylon powder layer 7c provided on the film 8, a polyurethane resin layer 7b formed on the nylon powder layer 7c, and a nylon powder layer 7a formed on the polyurethane resin layer 7b. Become.
Such a hot melt layer 7 has substantially the same shape as the embroidery so as to adhere to the entire back surface of the embroidery 5. The nylon powder layer 7a is for adhering to the embroidery side, the nylon powder layer 7c is for adhering to the adherend side, and the intermediate polyurethane resin layer 7b has a thread for forming embroidery due to expansion and contraction of the fabric. It has a role to keep it from scattering.

The back side of the embroidery 5 provided on the film 1 fixed to the carrier film 6 and the hot-melt layer 7 are combined and thermocompression-bonded at 120 to 140 ° C. to peel off the PET film 8 of the print hot-melt layer. For example, the hot melt adhesive layer 7 is formed on the back surface of the embroidery 5 so as to cover the lower thread 5b.

The embroidery is positioned at a predetermined portion of the cloth 9 (for example, cotton) and thermocompression-bonded at about 140 ° C.
After cooling, the carrier film 6 and the embroidered film 1 are peeled off. After the temporary bonding, when the main bonding is performed by thermocompression bonding at about 180 ° C., only the embroidery 5 is bonded to a predetermined portion of the cloth 9 as shown in FIG.

In another embodiment of the embroidery film 1,
The film 1 to be embroidered has a thickness of 12 μm to 16 μm on the lower surface side of the main material of the embroidery film.
A film provided with a μm PET film as the adhesion preventing layer 3a is used (FIG. 1B). In another embodiment, as the adhesion preventing layer 3b, a Teijin Tetron film KC-25 μm (PE having a melting point of about 230 ° C.) having a thickness of 25 μm is used.
T film), in which no release agent is provided. Alternatively, the Teijin Tetron film KC-
A film obtained by polymerizing a PET film having a thickness of 25 μm and the thickness of 12 μm to 16 μm (any of which may be upper or lower) may be used as the adhesion preventing layer.

In the step of fixing to the carrier film 6, the entire three-layer film is dissolved at about 230 ° C. and adhered to the carrier film 6. PET at this stage
The film melts once and cools, so it is somewhat brittle. Processing temperature to dough is around 160 ℃,
The PET film having a thickness of 12 μm to 16 μm that has been once melted is transferred at a temperature at which the PET film does not melt again, so that the excess portion of the film 1 does not adhere to the cloth.

Another embodiment will be described. FIG.
As shown in (a), the embroidery film 1 is a first film made of a polyethylene film coated with a silicone lubricant on the back surface.
The main material 30a is polymerized with a second main material 30b made of polyvinyl chloride (Tevilon, a registered trademark of Teijin Limited, in a woven form), and embroidery 5 is performed on the embroidery film 1. . Tevilon® is 45de
Ｄｅ75 de, the polyethylene film is about 75 μm. When the embroidery film is made of only polyethylene, there is a concern that the film may be cut or come off and good embroidery may not be performed. By using Tevilon (registered trademark), which is polyvinyl chloride, for the embroidery film,
Good embroidery has become possible. In addition, not only polyvinyl chloride fiber but also polyester fiber and nylon fiber can be adopted as the second main material.

The embroidered embroidery film 1 is immersed in a solvent in which polyvinyl chloride dissolves to dissolve Tevilon, leaving only polyethylene and embroidery. Examples of the solvent in which polyvinyl chloride is dissolved include cyclohexane, tetrahydrazine, and the like.
Using a mixture of OP and the like, soak for about 20 to 30 minutes. In order to dry the removed Tevilon and remove the carbonized PVC remaining between the embroidery threads,
The yarn is immersed in a mixed solution of methyl alcohol and trichloroethylene or a mixed solution of denatured ethyl alcohol or the like to restore the original texture of the yarn.

Next, the embroidered polyethylene is dried, and a polyurethane or acrylic binder (nylon diamide X1015 or Parsen 2
The mixture is coated with a powder of Nylon diamide X1015 or Parssen 202A while it is wet, and dried, and the excess powder is removed after drying. The powder is left only in the portion where the binder is applied, so that the hot melt adhesive layer is formed on the back surface of the handle.
Alternatively, a transfer sheet having only an adhesive layer may be formed and aligned from the back, and pressed onto a carrier film to form an adhesive layer.

The transfer sheet having the hot-melt adhesive layer formed thereon is adhered to the fabric at 150 ° C. to 180 ° C., and the heated polyethylene is directly applied to the polyethylene, and the polyethylene is removed from the fabric.

FIG. 3B shows still another embodiment.
In this example, a first main material 30a made of a polyethylene film is replaced with a second main material 30b made of Tevilon (registered trademark).
To form an embroidery film 1, and embroidery 5 is applied to the embroidery film. The reason why three layers are used is to correspond to the strength at the time of embroidery, and two layers may be used. The first-layer binder, the second-layer nylon powder or the urethane powder is applied to at least the region including the embroidery 5 on the entire back surface or the back surface to form the hot melt adhesive layer 7 (FIG. 3B). ). Then
The upper and lower Tevilon (registered trademark) are immersed in a solvent capable of dissolving polyvinyl chloride such as cyclohexane, and the hot melt adhesive layer 7 is left only on the thread portion of the embroidery 5. In the subsequent step, thermocompression transfer may be performed similarly using a carrier film. The first main material is collapsed and removed by heat.

Another embodiment will be described.
In this method, an embroidery film is dissolved in a first main material made of polyethylene, polyurethane, or the like, with Hitheron (registered trademark of Nitto Boseki Co., Ltd., dissolved in water at room temperature), and Solbron (registered trademark, water at about 50 ° C.). Formed from a water-soluble film such as
Embroidery on embroidery film made of water-soluble film,
A hot-melt adhesive layer is applied to at least a region including embroidery on the entire back surface or the back surface. For example, 25c
Embroidery is performed on Hycelon (registered trademark) with 20 patterns attached in an area of mX40 cm. 25cmX4 on the back
A hot-melt layer of 0 cm was formed on the entire surface,
Press at around ° C. The hot melt layer may be formed by forming a release PET film hot melt layer or by printing directly on the back of the embroidery.

After that, the embroidery film is immersed in water to dissolve the water-soluble film Hyceron (registered trademark), and a hot melt layer is formed only on the back side of the embroidery. First
When the main material is made of polyethylene, an embroidery film is placed on the release PET and fixed, and the polyethylene other than the embroidery portion is heated and removed by an infrared heater or a heating press. And it transfers to a carrier film and performs thermocompression bonding. In this case, since the first main material is removed before the thermocompression bonding, the polyethylene does not melt and adhere to the adherend.

FIG. 3C shows that the first main material 30a is made of polyurethane and the second main material 30b is made of a water-soluble or solvent-soluble main material. The first main material is 50
Polyurethane having a size of from 100 μm to 100 μm (DUS 202-CR, manufactured by Seadom Corporation) is used. FIG.
(C) is a schematic view in which the first main material is removed before the thermocompression bonding step. The means for forming the hot melt adhesive layer may be any of the means described above. An embroidery film is fixed to a carrier film coated with an adhesive, and the embroidery film is thermocompression-bonded to transfer and bond the embroidery to an adherend. When the carrier film is peeled off, the polyurethane is mechanically removed when the carrier film is removed because the polyurethane adheres to the carrier film.
Since the polyurethane does not melt at the temperature at the time of thermocompression bonding, the polyurethane does not melt at the time of thermocompression bonding and does not adhere to the adherend. Note that a material other than polyurethane can be used as long as it is a material that does not melt at the temperature at the time of thermocompression bonding and is a main material of a thin film that can be peeled off mechanically.

In addition, embroidery is performed on a water-soluble fiber using a twisted thread composed of an adhesive filament mixed with a hot melt as a backing thread for embroidery, adhered and adhered to a carrier film, and immersed in water to dissolve. Thereafter, by drying, a transfer embroidery piece can be formed.

[0036]

According to the present invention, embroidery is performed on an embroidery film in a predetermined layout configuration, and the embroidery is transferred to an adherend using a thermal transfer embroidery piece in which the embroidery position is fixed by a carrier film. Therefore, even when a mark or the like is composed of a plurality of embroidery bodies, embroidery can be performed on the adherend in a simple process while maintaining a good positional relationship between the embroidery bodies. It can be adhered to a desired site.
In particular, in the case where a hot melt adhesive layer is provided in advance on the upper surface side of the embroidery film and is fixed to the carrier film by the hot melt adhesive layer, the hot melt adhesive bonds the yarns constituting the embroidery to each other so that the embroidery looks good. Becomes better. Also, because it is not directly embroidered on the fabric,
The lower thread of the embroidery is not exposed on the back side of the fabric, it is comfortable to wear in clothes, and the lower thread of the embroidery is concealed in the hot melt adhesive layer, so that the lower thread may become loose. Absent.

[Brief description of the drawings]

FIG. 1 (a) is a cross-sectional view of an embodiment of an embroidery film according to the present invention. (B) It is sectional drawing which shows other embodiment of the embroidery film which concerns on this invention. (C) It is sectional drawing which shows other embodiment of the film for embroidery which concerns on this invention.

FIG. 2A is a cross-sectional view showing a state in which embroidery is performed on an embroidery film. (B) It is a top view showing the state where embroidery was given to the film for embroidery. (C) It is sectional drawing of embodiment of the embroidery piece for thermal transfer which concerns on this invention. (D) It is sectional drawing which shows embodiment of the hot melt adhesive layer concerning this invention. (E) It is a side view showing the state where embroidery was transferred to cloth.

FIG. 3A is a side view showing an embroidery film according to another embodiment. (B) It is a side view which shows the film for embroidery which concerns on another embodiment. (C) It is a side view which shows the film for embroidery which concerns on another embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Embroidery film 2 Adhesive layer 3 Film main material 3a Anti-adhesion layer 3b Anti-adhesion layer 4 Release layer 5 Embroidery 6 Carrier film 7 Hot melt adhesive layer 9 Fabric 30a First main material 30b Second main material

──────────────────────────────────────────────────続 き Continued on the front page (58) Field surveyed (Int. Cl. ⁷ , DB name) B44C 1/165-1/17 D05C 17/00 D06H 1/00

Claims (9)

(57) [Claims] 1. A step of embroidering an embroidery film having a main material that melts at a predetermined temperature; and a step of fixing the front side of the embroidered embroidery film to a carrier film. c) a step of forming a hot-melt adhesive layer on the back side of the embroidery; and (d) applying the embroidered film to the adherend, applying thermo-compression bonding to the embroidery using the hot-melt adhesive layer. In addition to bonding to the adherend, the main material
Embroidery film and carrier film are removed by dissolving the embroidery film and the carrier film. 2. A step of embroidering on an embroidery film obtained by polymerizing a first main material and a second main material dissolved by a selected solvent or water; and (C) fixing the front side of the embroidered embroidery film to the carrier film; and (d) forming a hot melt adhesive layer on the back side of the embroidery. a step of, together with adhering the embroidery to the adherend by the hot melt layer and thermocompression bonding (e) the Ategai embroidery embroidery film which has been subjected to an adherend at a predetermined temperature, said first main Heat the material
A thermal transfer method for embroidery , wherein the first main material and the carrier film are removed by being melted by heat at the time of pressing . 3. An embroidery film formed by polymerizing a first main material and a second main material dissolved by a selected solvent or water, and embroidering the film, and (b) the embroidery film. (C) dissolving and removing the second main material to leave a hot-melt adhesive layer only on the back side of the embroidery; and (d) performing embroidery. Fixing the front side of the embroidery film to the carrier film; and (e) applying the embroidered film to the adherend, performing thermocompression bonding at a predetermined temperature, and covering the embroidery with the hot melt layer. The first main material is heated and adhered to the body .
A thermal transfer method for embroidery , wherein the first main material and the carrier film are removed by being melted by heat at the time of pressing . 4. A step of embroidering on an embroidery film formed by polymerizing a first main material and a second main material dissolved by a selected solvent or water, and Before dissolving the second main material; and (c) applying an adhesive to the front side of the embroidered film for embroidery.
And fixing the coated carrier film comprising, Ategai forming a hot-melt adhesive layer on the back side of the (d) the embroidery, the (e) embroidery film the embroidered to the adherend, The embroidery is adhered to the adherend by the hot melt layer by thermocompression bonding at a predetermined temperature, and
When the film is peeled off, the second film adhered to the carrier film
(1) A thermal transfer method for embroidery, wherein the main material is physically peeled off . 5. An embroidery film formed by polymerizing a first main material and a second main material dissolved by a selected solvent or water, and embroidering the embroidery film. (C) dissolving and removing the second main material to leave a hot-melt adhesive layer only on the back side of the embroidery; and (d) performing embroidery. Apply adhesive to the front side of the embroidery film.
And fixing the carrier film comprising coated, (e) the Ategai embroidery embroidery film having been subjected to an adherend, the adherend the embroidery by the hot melt layer and thermocompression at a predetermined temperature At the same time, the carrier
When peeling the film, the film adhered to the carrier film
A thermal transfer method for embroidery, wherein the first main material is physically peeled off . 6. A main material which melts at a predetermined temperature, a hot-melt adhesive layer provided on an upper surface side of the main material, and a release layer formed on a lower surface of the main material or the main material. An embroidery film comprising an anti-adhesion layer having a high melting temperature and embroidered, and (b) a material which fixes the front side of the embroidery film and which does not melt at the melting temperature of the embroidery film (C) a hot-melt adhesive layer provided on the back side of the embroidery. 7. An embroidery film formed by polymerizing a first main material dissolved in thermocompression bonding with an adherend and a second main material dissolved in a selected solvent or water. (B) a step of dissolving and removing the second main material, a step of bonding a carrier film to an upper surface side of a film composed of the first main material and embroidery, and (c) a hot surface on the back side of the embroidery. A method for producing a thermal transfer embroidery piece, comprising a step of forming a melt adhesive layer. 8. An embroidery film formed by polymerizing a first main material dissolved in thermocompression bonding with an adherend and a second main material dissolved in a selected solvent or water. (B) forming a hot-melt adhesive layer on the back side of the embroidery film, and dissolving and removing the second main material, leaving a hot-melt adhesive layer only on the back side of the embroidery. (C) a step of adhering a carrier film to an upper surface of an embroidery film made of the first main material and embroidery, the method comprising the steps of: 9. An embroidery film formed by polymerizing a first main material that dissolves during thermocompression bonding with an adherend and a second main material that dissolves in a selected solvent or water. (B) dissolving and removing the second main material; and (c) upper surface side of an embroidery film comprising the first main material and embroidery. Bonding a carrier film to the heat transfer embroidery piece.