JP2010214867A - Thermal transfer applique material and thermal transfer applique - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a thermal transfer applique material which is made of such as fabric, knitted fabric and non-woven fabric and a thermal transfer applique material which does not become frayed on the peripheral outline of an applique, and a thermal transfer applique. <P>SOLUTION: The thermal transfer applique material and the thermal transfer applique are obtained by cutting in a desired shape the thermal transfer applique base material which is made of an applique material of a fabric printed in a desired color and desired pattern, and on the heat transfer applique material thinly formed along the outline of the shape or at least along the outline of the shape of the heat transfer applique material, and by transferring the short fibers along the peripheral outline of the applique material surface of the fabric of the heat transfer applique material with the hair transplantation transfer sheet on which a short fiber pattern transfer layer which is made of a short fiber pattern binding film and a short fiber pattern transfer film which perform the edging transfer of short fiber to the desired shape are formed. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention utilizes a flocking transfer technology for a thermal transfer applique material cut from a conventional thermal transfer applique base material having a fabric made of woven fabric, knitted fabric, nonwoven fabric, etc. into a desired configuration type. It is an invention that provides a thermal transfer type applique material of a mold, a thermal transfer type applique material that improves the thermal transfer type applique and exhibits an excellent function, and a thermal transfer type applique.

For example, a conventional thermal transfer type applique that is transferred to an object to be transferred such as a uniform has a desired color, a desired pattern, a desired character, a desired character array, a combination thereof, or a desired combination thereof. A fabric made of woven fabric, knitted fabric, non-woven fabric, etc. printed with a design surrounded by a frame of the shape is used as an applique fabric, and the back surface of the applique fabric is coated with a solvent composed of a hot-melt thermoplastic synthetic resin, or the synthesis A transfer adhesive layer is formed by laminating a resin film, and the back surface of the transfer adhesive layer is lined with a release sheet to form a thermal transfer applique substrate. From this thermal transfer applique substrate, the object to be transferred A thermal transfer applique material was made by cutting a portion to be a thermal transfer applique transferred to the shape of a desired contour.

And when using the thermal transfer type applique material made in the said procedure as a thermal transfer type applique, the peeling sheet was peeled off from the thermal transfer type applique material, and it was set as the thermal transfer type applique.

When trying to transfer to a desired object to be transferred, such as a uniform (not shown), using the thermal transfer applique, from a hot melt thermoplastic synthetic resin formed on the back surface of the applique of the thermal transfer applique A hot-melt thermoplastic synthetic resin forming the above-mentioned transfer adhesive layer is formed by superimposing a so-called transfer adhesive layer on an object to be transferred and performing a heating and pressing operation on the heating and pressing table with a heating and pressing device. The resin component is soaked into both the applique area of the thermal transfer applique and the material to be transferred with a pressing force, and then the heating press is stopped and the cooling is waited for. An operation has been performed in which the applicator of the thermal transfer applique is bonded to the transfer target object by exerting a throwing function on the components soaked in both.

The above-mentioned thermal transfer type applique is made with an applique base of a thermal transfer type applique material obtained by cutting a thermal transfer type applique substrate into a desired shape and a transfer adhesive layer. For some time after that, the outline of the appliqué area of the thermal transfer appliqué maintained a clean outline, and thus exhibited the function of enhancing the decorative function of the object to be transferred by transferring the thermal transfer applique. However, the thermal transfer type applique is flat because the above-mentioned fabric is transferred to the transfer target object as the applique. In addition, the applique area of the thermal transfer type applique is transferred to the object to be transferred, and then the outline of the applique area frays while the object to be transferred is used for many years. The sharpness is lost, and the appearance of the applique is deteriorated. For this reason, the applique and the object to be transferred to which the applique is bonded often cause an inconvenient situation that the decorative function is inhibited.

As a means for preventing these disadvantages, border embroidery has been performed along the outline of the thermal transfer applique.
However, the work of applying the embroidery is a work that requires skill with considerable experience and is difficult for beginners.

As another means of decorating with an applique that has transferred the transfer target object to the transfer target object, using a flocking transfer sheet, a design made of short fibers from the flocking transfer sheet to the transfer target object. There is a flocking transfer means to transfer. When the short fibers are transferred from the flocked transfer sheet to the object to be transferred as a pattern by this means, the short fibers are fixed to a firm short fiber pattern transfer film formed by a specially prepared adhesive and the short fibers are fixed. Because the pattern is transferred to the object to be transferred as a pattern by, the outline of the pattern made of the transferred short fiber does not break, and the transferred pattern can be transferred as a three-dimensional pattern by the short fiber It is.
This technique related to flocking transfer is disclosed in Japanese Patent Publication No. 36-4768 and Japanese Patent Publication No. 53-35619, and the basic material of the flocking transfer sheet is disclosed in Japanese Utility Model Publication No. 55-13077. The invention relating to the flocked transfer sheet developed in this way is disclosed in Japanese Patent Publication Nos. 3-7520 and 2-25667.

Japanese Patent Publication No. 36-4768 Japanese Patent Publication No.53-35619 Japanese Utility Model Publication No. 55-13077 Japanese Patent Publication No. 3-7520 Japanese Patent Publication No. 2-256667

The present invention provides a thermal transfer type applique material by transferring a desired design pattern made of short fibers to the surface of the applique material of the thermal transfer type applique material cut from the above-mentioned thermal transfer type applique substrate with a flocking transfer sheet. The thermal transfer applique having a three-dimensional effect can be taken out from the thermal transfer applique material, and the border made of short fibers is transferred along the outline of the shape of the applique of the thermal transfer applique. Thus, the thermal transfer applique can be prevented from fraying from the cut surface of the applique area of the thermal transfer applique.

The present invention uses a fabric made of woven fabric, knitted fabric, non-woven fabric, etc. with a desired color or desired decorative printing as an applique fabric, and a transfer adhesive layer is formed on the back of the applique fabric with a hot-melt thermoplastic synthetic resin. A thermal transfer applique base material formed by lining the back surface with a release sheet, cut from the thermal transfer applique base material into a desired shape, and separated from the thermal transfer applique base material, In doing so, a thermal transfer applique material in which the applique ground, which is a constituent material of the thermal transfer applique material, is extremely thin along the contour side of the thermal transfer applique material. With respect to the thermal transfer applique material, the outline of the thermal transfer applique material and the flocked sheet or flocked transfer sheet according to a conventional method with the flocked transfer sheet cut and separated from the flocked sheet or the flocked sheet into the same shape as the heat transfer applique essential material. Alignment with the contour of the short fiber pattern transfer layer formed on the substrate, and heating and pressing with this, at least the applique fabric from the flocked sheet or flocked transfer sheet to the applique fabric that is a component of the thermal transfer applique material. The thermal transfer type applique material and the thermal transfer type applique in which the border pattern by the short fiber is transferred along the outline of

Since the thermal transfer applique according to the present invention is produced by the means as described above, it has a three-dimensional decoration function, has a clean outline, and does not cause fraying from the outline. It can be.

Perspective view of partially cutaway view of thermal transfer applique substrate AA line sectional view of FIG. Perspective view of thermal transfer applique material cut from heat transfer applique substrate to desired shape Partial cutaway perspective view of flocked sheet AA line sectional view of FIG. Perspective view of flocking transfer sheet cut from flocking sheet Explanatory drawing of the procedure to transfer short fiber pattern to thermal transfer type applique material with flocking transfer sheet Explanatory drawing of the procedure to transfer short fiber pattern to thermal transfer type applique material with flocking transfer sheet Explanatory drawing of the procedure to transfer short fiber pattern to thermal transfer type applique material with flocking transfer sheet Perspective view of thermal transfer applique material with short fibers transferred with flocking transfer sheet Partial enlarged view of FIG.

To carry out the present invention, first, a thermal transfer applique substrate 5 shown in FIG. 1 is prepared. The thermal transfer applique substrate 5 shown in FIG. 1 is made by coloring a desired color, a desired pattern, a desired character or character arrangement, a combination thereof, or a contour of a desired shape. A fabric made of woven fabric, knitted fabric, non-woven fabric, etc. printed with a decorative pattern (hereinafter referred to as a desired color or a desired decorative design) 1 surrounded by an applique is used as an applique fabric 2, and a hot-melt thermoplastic composition is formed on the back of the applique fabric 2. A transfer adhesive layer 3 made of resin is formed. When the applique fabric 2 is made of a chemical fiber, the back surface of the applique fabric 2 has a property that is compatible with the material that is a constituent material of the applique fabric 2, that is, has an affinity for the material of the applique fabric 2. The transfer adhesive layer 3 is formed using a hot-melt thermoplastic synthetic resin made of a certain material. The transfer adhesive layer 3 is formed by backing with a release sheet 4.
In carrying out the present invention, different synthetic resins are used.
Synthetic resins are said to have affinity and non-affinity. For example, when a hot-melt thermoplastic synthetic resin is a urethane resin, examples of the resin having affinity therewith include urethane resins and series resins, polyester resins, polyvinyl chloride, and polyvinyl acetate. Examples of resins having poor affinity include Teflon (registered trademark) resins, polyvinyl alcohol resins, polyethylene resins and series resins, polypropylene resins and series resins, amide resins such as nylon resins, and polyvinylidene chloride.
FIG. 2 is a cross-sectional view taken along line AA of the thermal transfer applique substrate 5 shown in FIG.
FIG. 1 shows a thermal transfer type applique base material 5 in which one decorative pattern 1 is printed on the applique place 2 of the thermal transfer type applique base material 5, but the decorative pattern displayed on the applique place 2 of the thermal transfer type applique base material 5. Of course, there is not always one.
When the heat transfer applique substrate 5 displaying a plurality of decorative patterns is used, it is natural that the plurality of heat transfer applique materials 5 are cut from the heat transfer applique substrate.

The thermal transfer applique material 6 shown in FIG. 3 is cut from the thermal transfer applique substrate 5 shown in FIG. The thermal transfer applique material is a desired material to be transferred as a decorative object to the object to be transferred by utilizing the color printed on the appliqué 2 which is a constituent material of the thermal transfer applique base material 5 shown in FIG. The heat transfer type applique material 6 shown in FIG.

When cutting the thermal transfer applique substrate 6 shown in FIG. 3 from the thermal transfer applique substrate 5 shown in FIG. 1, as shown in FIGS. 7, 8, and 9, the desired shape is obtained from the thermal transfer applique substrate 5 shown in FIG. When cutting, the outline is cut as a thermal transfer applique material 6 having a thinly cut configuration.

When the release sheet 4 is peeled off from the thermal transfer applique material 6 shown in FIG. 3, the conventional thermal transfer applique is obtained. However, the thermal transfer applique material 20 shown in FIG. In the stage of the thermal transfer applique material 6 shown in FIG. 3, the flocked sheet 16 shown in FIG. 4 or the flocked sheet 16 shown in FIG. 4 is shown in FIG. A flocking sheet 16 cut with the shape of the thermal transfer applique material 6 shown in FIG. 6 , or a pattern made of short fibers planted on the flocking sheet 16 or the flocking transfer sheet 17, a character, an arrangement of characters, or a combination thereof Is transferred along at least the outline of the thermal transfer applique material 6 shown in FIG. 3 to form a thermal transfer applique material 20 shown in FIG. An invention which is to be transferred as a thermal transfer type applique with enhanced decorative function having a three-dimensional appearance to the transferred object and the like.

In addition, the present invention is the above-described thermal transfer applique, and the transfer transfer 16 or the flocked transfer sheet 17 is used for border transfer consisting of short fibers along the contour edge of the surface of the applique fabric 2 of the thermal transfer applique material 6 shown in FIG. By using the thermal transfer type applique material 20 shown in FIG. 10, when the transfer object is transferred to the transfer target object as a thermal transfer type applique, the cut surface of the applique area has a clear outline even when used for many years. It is an invention that can be used as a thermal transfer applique having a configuration that can prevent fraying from the cut surface.

The thermal transfer type applique base material 5 shown in FIG. 1 is cut into a desired shape, and the thermal transfer type applique material 20 is obtained by flocking the thermal transfer type applique material 6 shown in FIG. 3 with the flocking sheet 16 or the flocking transfer sheet 17. The flocking transfer technique utilized to make the thermal transfer type applique made from the mold applique material 20 into a thermal transfer type applique that exhibits the function described in the above-mentioned effect of the invention will be described.

The document disclosing the basic technique for making the flocked 16 sheet shown in FIG. 4 has already been exemplified in the section of the background art, but for the flocked mount used as the basic material of the flocked sheet 16, Japanese Utility Model Publication No. 55-13077, This is described in Japanese Patent Publication No. 3-75205 and Japanese Patent Publication No. 3-65792.

The device disclosed in Japanese Utility Model Publication No. 55-13077 in the above-mentioned document is about the flocking mount within the scope of the utility model registration request.
Water 1, emulsifier, naphtha first admixture A, wood wax B, polish C, penetrant D, acrylic emulsion type adhesive and vinyl acetate type emulsion type The peelable adhesive formed by blending the second mixture E of the adhesive is applied so that the peelable adhesive is infiltrated into the mount to form the peelable adhesive layer 2, and the entire peelable adhesive layer 2 is formed. It is assumed that the mount on which the short fibers are planted on the surface to form the flocking layer 3 and the peelable adhesive layer on which the short fibers are planted are integrated.

Further, in the claims of the invention disclosed in Japanese Patent Publication No. 3-75205,
A water-soluble adhesive made by mixing polyethylene glycol, paraffin emulsion, etc. into an acrylic copolymer resin adhesive is applied to high-quality paper with penetrability to form a temporary adhesive layer. After being planted, it is heated and dried to make it strong in a state where the temporary adhesive has penetrated the mount, and the mount and the temporary adhesive layer are integrated.

As described in these publications, the flocking mount forms a short fiber planting film 11 in which a specially prepared adhesive is applied to one side of a base sheet 10 selected from paper or a synthetic resin sheet. While the film is not dried, the short fibers 12 are densely planted as a short fiber group without gaps on the above-described film surface by an electrostatic flocking method, and then heated and dried. The flocking board made by the above-described procedure using the above-mentioned material firmly integrates the short-fiber-planting film 11 in which the short-fiber group is planted into the base material sheet 10, and at the same time, the short-fiber group on the film. It is firmly fixed so that the above-mentioned film does not peel off from the base sheet at the time of flocking transfer, and the short fibers 12 that are densely planted as a group of short fibers are easily pulled out of the above-mentioned film at the time of flocking transfer. It is set as the structure made into.

Moreover, the short fiber 12 planted in the short fiber planting film 11 which is a peelable adhesive layer and a temporary adhesive layer to be integrated with the base sheet 10 must be firmly fixed to the film in making the flocking mount. The reason for this is that, in order to make a flocking sheet with a flocking mount, the tips of the above-mentioned short fibers are bound to the tips of the short fibers implanted in the film formed on the base sheet constituting the flocking mount. This is so that there is no hindrance to the work of making the design film. As described in Japanese Patent Publication No. 3-7520, the short fiber bundling pattern film can be made by a silk screen printing method on a group of short fibers planted on a base sheet of a flocked mount. Apply the colorant or press the specially prepared adhesive toward the tip of the short fiber group, and work to make a short fiber bundling pattern film with the tip inserted, so take the above measures At that time, a pressing force is applied to the short fiber group planted on the base sheet of the flocking mount. That is, when the above-described operation is performed, when the short fiber group planted on the base sheet of the flocking mount is not firmly fixed to the film integrated with the base sheet of the flocking mount, the above-described operation is performed. This is because when the work is performed, the short fibers implanted in the above-described membrane cause a so-called hair fall phenomenon, and it becomes impossible to make a proper colored, neat short-fiber-bound pattern film.

Next, for the short fiber pattern binding film and the short fiber pattern transfer film for making a flocked sheet for transferring the short fiber planted on the flocking mount as a pattern to the transfer target object, the above Japanese Patent Publication No. 3-7520 The invention disclosed in the gazette is within the scope of the claims.
A short fiber grafted floor that has the same shape as pattern printing with a resin composed of an emulsion type acrylic resin, thickener, softener, and pigment on the printed short fiber planted on the above mounting board. After forming, the powdered or granular hot melt adhesive is sprayed on the short fiber graft floor and fixed, and then the excess hot melt adhesive is removed and heat-dried to crosslink the short fiber graft bed. Thus, the short fiber pattern binding film of the present invention is used, and at the same time, the hot melt adhesive is fused to the crosslinked short fiber graft bed to form the short fiber pattern transfer film of the present invention.

After the publication of the above-mentioned utility model publications and patent publications, the industry has become more interested in flocking transfer technology, and each company will conduct research and development, select various materials, and develop their own flocking transfer sheet. Became. The points common to the manufacturing procedure and configuration of the flocked transfer sheet developed by each company are as follows. That is, after making a flocking mount according to the concept described in the above-mentioned utility model publication and patent gazette, the short fiber group planted on the base sheet of the flocking mount is colored with a coloring agent, or flocked An operation of making a short fiber pattern binding film in which the tip of the short fiber group is pierced by a silk screen printing means is carried out with an adhesive specially prepared at the tip of the short fiber group planted on the base sheet of the mount. Short fiber pattern binding membrane is a hot-melt thermoplastic composition made of a material that is compatible with the specially formulated adhesive that makes the membrane before the membrane is dried after the membrane is made. Work to spray resin powder. Next, this is heated and dried to cross-link the constituent components of the short fiber binding pattern film, thereby forming a short fiber pattern binding film in which the tips of the short fibers are firmly bound, and the short fiber pattern binding film is a hot melt system. A two-layer short fiber design transfer that melts the thermoplastic synthetic resin powder and fuses it as a short fiber design transfer membrane, and after cooling, both the short fiber design binding membrane and the short fiber design transfer membrane are fixed. It is obvious that the flocked sheet with the layer formed is based on the same idea as described in the above publication.

As a result, in the industry, the flocked sheet 16 shown in FIG. 4 first has the short fiber-planted thin film 11 coated with a specially prepared synthetic resin adhesive made of the selected synthetic resin on one side of the selected base sheet 10. After forming, the short fibers 12 are densely planted on the thin film 11 by electrostatic flocking without gaps, dried, and the base sheet 10 and the short fibers are planted. A thin film made of an agent is firmly fixed as a short fiber implantation film 11, and the short fiber 12 is a flocking mount that is easily pulled out from the thin film 11 during flocking transfer,
Using a specially synthesized synthetic resin adhesive made of a synthetic resin selected at the tip of the short fiber group planted on the thin film of the flocking mount, the desired pattern thin film with the tip of the short fiber group plunged into silk The pattern thin film is formed by screen printing and sprayed with a hot-melt thermoplastic synthetic resin having affinity with a synthetic resin that is a synthetic component for forming the pattern thin film on the surface of the pattern thin film. A short fiber design binding film 13 and the short fiber design transfer film 14 are formed by forming a short fiber design binding film 13 formed of a hot-melt thermoplastic synthetic resin on the film. The idea that a short fiber design transfer layer 15 is formed with the film 14 is firmly established.

In the illustrated embodiment shown in FIG. 4, a flocked sheet 16 having one short fiber design transfer layer 15 is illustrated. However, a plurality of short fiber design transfer layers 15 formed on the flocked sheet are formed as flocked sheets. Of course, a plurality of flocking transfer sheets 17 may be divided.

The present invention is applied to the thermal transfer applique material 6 having the configuration shown in FIG. 3 cut from the thermal transfer applique substrate 5 shown in FIG. 1 into a desired shape, and is described in the section of the problem to be solved by the present invention. An explanation will be given by taking as an example a procedure for making a thermal transfer type applique that achieves the configured structure and function.

The flocking transfer sheet used to carry out the present invention is the flocking transfer sheet shown in FIG. 4 or the flocking transfer shown in FIG. 6 cut from the flocking sheet 16 shown in FIG. 4 according to the shape of the thermal transfer applique material 6 shown in FIG. A sheet 17 is used. A procedure for transferring a pattern made of short fibers to the thermal transfer applique material 6 that is a target to be transplanted using the flocking sheet 16 or flocking transfer sheet 17 will be described by taking as an example a procedure for performing the flocking transfer sheet 17 shown in FIG. The contour of the short fiber design transfer layer 15 formed on the flocking transfer sheet 17 and the contour of the thermal transfer applique material 6 are matched by the procedure shown in FIG. 7, that is, the short fiber design transfer film 14 of the short fiber design transfer layer 15 is formed. The heat transfer type applique material 6 that is the object to be transplanted is superposed on the outline of the material 6 and heated and pressed by a heating and pressing device. By this operation, the above-mentioned short fiber design transfer film 14 is caused to exhibit a transfer function, and the short fiber design binding film 13 is shown in the outline of the applique fabric 2 of the thermal transfer applique material 6 as the object to be transplanted as shown in FIG. After being firmly fixed, an operation of peeling the flocked transfer sheet 17 from the applique area 2 of the thermal transfer applique material 6 that is the object to be transplanted as shown in FIG. 9 is performed as usual. The short fiber planting film 11 forming the above-described flocking mount is firmly integrated with the base sheet 10 to constitute the flocking mount, so that when performing the peeling operation, the short fiber planting film 11 is used as the flocking mount. Is not peeled off from the base material sheet 10 constituting. The film 11 is also formed as a film 11 that is easy to pull out the short fibers 12 planted on the film 11, so that by this peeling operation, the thermal transfer type applique material 6 that is the object to be transplanted is transferred. The short fiber pattern binding film 13 firmly fixed to the applique fabric 2 by the short fiber pattern transfer film 14 is a group of short fibers whose ends are firmly bound to the short fiber pattern binding film 13 integrated into the flocking mount. The short fiber 12 is pulled out from the short fiber planting film 11 in the manner of the short fiber design binding film 13 described above, and the short fiber 12 together with the short fiber design binding film 13 on the applique fabric 2 of the thermal transfer applique material 6 that is the object to be transplanted. As shown in FIG. 10, the thermal transfer applique material 20 to which the design of the short fiber is transferred is used. FIG. 11 is an enlarged view showing a state in which short fibers are transferred along the thin contour side of the thermal transfer applique material 20 cut into a desired shape.

In the process of performing this operation, the transfer adhesive layer 3 formed on the back side of the applique fabric 2 that is the base sheet of the thermal transfer applique material 6 is melted. However, since the transfer adhesive layer 3 is lined with a release sheet 4, the melted component of the transfer adhesive layer 3 does not penetrate into the release sheet 4, and is a base sheet of the thermal transfer applique material 6. It will permeate into a certain applique 2 side. Moreover, the short fiber design transfer film 14 formed on the surface of the short fiber design binding film 13 constituting the short fiber design transfer layer 15 of the flocking transfer sheet 17 is also a base sheet of the thermal transfer applique material 6 by the above operation. Melts on the applique area 2.
That is, the melted transfer adhesive between the release sheet 4 side that forms the thermal transfer applique material 6 and the short fiber pattern binding film 13 of the flocked transfer sheet 17 is applied to the applique area 2 of the base material sheet of the thermal transfer applique material 6. Both constituent components of the layer 3 and the short fiber design transfer film 14 will permeate from both the front and back surfaces.
The constituent components of the short fiber design transfer film 14 of the flocking transfer sheet 17 are fused to the short fiber design binding layer 13 of the flocking transfer sheet 17.

That is, the applique fabric 2 of the applique base material sheet on the heat transfer applique material 6 is formed between the release sheet 4 of the heat transfer applique material 6 and the short fiber pattern binding film 13 of the flocking transfer sheet 17. A phenomenon occurs in which the constituent components of the transfer adhesive layer 3 penetrate from the back side and the constituent components of the short fiber design transfer film 14 penetrate from the surface.
Accordingly, when this phenomenon occurs as a frame bordered along the contour of the applique fabric 2 of the base sheet of the thermal transfer applique material 6 cut into a desired shape, the base material of the thermal transfer applique material 6 The outline of the cut surface of the applique fabric 2 of the sheet will permeate as a bordered frame from both the front and back sides, and when this cools, the component will permeate the applique fabric 2 of the base sheet. The throwing function will be demonstrated in the state. After this operation is completed, an operation of peeling off the base material sheet, which is the base material of the flocking mount of the flocking transfer sheet 17, as shown in FIG. With this operation, the thermal transfer applique material 6 cut into a desired shape can obtain a thermal transfer applique that does not fray from the outline of the fabric in the same manner as a frame-like embroidery that is trimmed along the cut outline. Thus, the thermal transfer applique material 20 having the configuration shown in FIG. 10 can be obtained.
Moreover, it will be comprised as a thermal transfer type applique material 20 as shown in FIG. 10 which exhibits the three-dimensional impression by which the pattern by a short fiber was transferred inside the outline. FIG. 11 is a cross-sectional view showing a state in which short fibers are transferred to the contour side of the thermal transfer applique material 20 of the drawing shown in FIG.

After this operation, the release sheet 4 is peeled off from the thermal transfer applique material 20 having the structure shown in FIG. 10 to make a thermal transfer applique having a decoration means with a short fiber group, and this thermal transfer applique is used as an object to be transferred. When performing the work of attaching the thermal transfer type applique, the object to be transferred is placed on a heating and pressing table, and the thermal transfer type applique is provided with the above-described decoration means by the short fiber group on the cloth as the base sheet. The transfer adhesive layer formed on the back side of the base sheet of the thermal transfer applique is overlaid, and a heating and pressing operation is performed as usual using a heating and pressing device. By this operation, the above-mentioned thermal transfer type applique has a three-dimensional effect and is firmly attached to an object to be transferred as a thermal transfer type applique that does not fray from the outline as in the case of embroidering the outline. Become.

  The above description is based on the thermal transfer applique material 6 shown in FIG. 3 cut from the thermal transfer applique substrate shown in FIG. 1 to the desired shape, and from the flocked sheet 16 shown in FIG. 4 to the thermal transfer applique material 6 shown in FIG. Although the means for performing flocking transfer was described using the flocking transfer sheet 17 shown in FIG. 6 cut into the same shape as in FIG. 6, the short fiber transfer layer of the flocking sheet 17 using the thermal transfer applique material 6 shown in FIG. 15 and the heat transfer type applique material 6 are matched and heated and pressed, and then the flocked sheet is peeled off from the heat transfer type applique material.

The short fiber pattern bundling film 13 for transferring the short fibers to the applique fabric 2 of the thermal transfer applique 20 is formed as an extremely thin printed film by a specially prepared adhesive. Therefore, the design by the short fiber group bound and transferred to the applique area 2 of the thermal transfer type applique that is the object to be transferred is directly transferred by the object to be transferred without intervening inclusions. There is a feature that exhibits the function of presenting the view formed in the applique area 2 of a certain thermal transfer applique.

  By the way, the design by the short fiber 12 transferred by the above-described means from the above-described flocking sheet 16 shown in FIG. 4 or the flocking transfer sheet 17 shown in FIG. 5 is changed from the thermal transfer type applique substrate 5 shown in FIG. The release paper 4 is removed from the thermal transfer applique material 20 shown in FIG. 10 by embedding short fibers along the contour of the applique fabric 2 that is the base sheet of the thermal transfer applique material 6 shown in FIG. When it is peeled off and attached to the object to be transferred as a thermal transfer type applique, the outline of the shape of the thermal transfer type applique having the above-described configuration is such that a pattern made of short fibers is directly planted on the object to be transferred. The decorative effect will not be improved unless it is applied as an appearance.

  However, the thermal transfer type applique material that has been conventionally cut from the thermal transfer type applique base material 5 shown in FIG. 1 into a desired shape and cut is the same as the cross section of the thermal transfer type applique base material shown in FIG. As shown in FIG. Therefore, the cut surface of the applique fabric 2 of the thermal transfer applique material obtained by peeling off the release paper 4 from the thermal transfer applique material is also a vertical surface. That is, it is natural that the applique area 2 has a thick cut surface.

    If the applique fabric 2 that is the base sheet of the thermal transfer applique transferred to the transfer target is made of a thick fabric, the short fibers transferred to the applique fabric 2 of the thermal transfer applique Even if the pattern by the group is planted so that it appears to be planted directly on the applique fabric 2 of the thermal transfer applique by the short fiber pattern binding membrane, the thermal transfer applique attached to the object to be transferred The cut surface of the applique area 2 of the base material sheet is visible from between the short fiber bundling pattern film 13 of the flocked transfer sheet 17 which is the planting surface of the object to be transferred and the short fibers, and the unnatural attachment The inconvenience of becoming may occur.

  Therefore, when the applique fabric 2 that is a sheet of the thermal transfer applique substrate 5 is thick, when cutting the applique material 6 having a desired shape from the thermal transfer applique substrate 5, the cutting means must be considered. Don't be.

  When the above-described applique fabric 2 is thick, the present inventors have used the thermal transfer applique material 6 as a means for cutting the thermal transfer applique material 6 from the thermal transfer applique substrate 5 into a desired shape. As shown in FIGS. 7, 8, and 9, it was considered to cut the contour side to be extremely thin along the contour.

This means is not based on cutting by a punching means that has been conventionally performed in cutting from the thermal transfer type applique substrate 5 shown in FIG. 1 to the thermal transfer type applique material 6 shown in FIG. 7, 8, and 9, a section for cutting the thermal transfer applique material 6 cut into a desired shape from the thermal transfer applique base material 5, as shown in FIGS. It was considered that the inconvenience can be solved by cutting so as to form a contour side that is an inclined surface that is thinned along the side.
The inventors of the present invention crushed the outline from the thermal transfer applique substrate 5 or scraped it off as an inclined surface by devising a punching die, heat cut, and laser cut cutting tool used for the cutting means based on this concept. Thus, it was possible to realize cutting as a thermal transfer applique material 6 with a thin outline piece. When using the devised cutting means, the applique fabric 2 constituting the thermal transfer applique material 6 cut as an inclined surface that thins the cut surface of the thermal transfer applique material 6 along the contour, and the transfer formed on the back side thereof. The contour side of the adhesive layer 3 becomes an extremely thin contour side in a state where it is lined by the release sheet 4. We were able to make thermal transfer applique material. Accordingly, the applique area 2 and the contour side of the transfer adhesive layer 3 formed on the back side thereof have a relatively firm and extremely thin contour supported by the release sheet 4 that is lined.

As described above, the thermal transfer applique material 6 cut by the means created by the present inventor as described above with the flocking transfer sheet 17 and the outline of the thermal transfer applique material 6 and flocking as shown in FIGS. When performing flocking transfer by the above-mentioned means by matching the outline of the short fiber design transfer layer 15 of the transfer sheet 17, the thermal transfer applique that has become extremely thin on the release paper 4 of the above-described thermal transfer applique material 6. The outline side surface of the applique fabric 2 that is the base material sheet of the material and the short fiber pattern binding film 13 of the flocking transfer sheet 17 are attached in the state shown in FIG.
When the release paper 4 is peeled off from the thermal transfer applique material 20 shown in FIG. 11 where this operation has been performed, the thickness of the applique fabric 2 that is the base sheet of the thermal transfer applique material 20 constituting the thermal transfer applique material 20 is increased. The contour is inconspicuous.
That is, the outline of the thermal transfer type applique obtained by peeling the release paper 4 from the thermal transfer type applique material 20 is the outline itself of the short fiber pattern binding film 13 transferred from the flocking transfer sheet 17 to the applique place 2.

When the thermal transfer appliqué 20 is transferred to an object to be transferred, for example, uniform, with the thermal transfer appliqué from which the release sheet 4 has been peeled off, the outline of the thermal transfer applique is the appliqué of the fabric that is the base sheet of the thermal transfer applique. The thickness of the ground is not conspicuous at all, and the contour is the contour of the short fiber pattern bundling film 13 transferred from the flocked transfer sheet to the applique fabric 2, and a pattern with short fibers according to the contour is formed. . Therefore, the outline keeps a clear outline indefinitely, and the outline does not fray.

DESCRIPTION OF SYMBOLS 1 Decorative design 2 Applique place 3 Transfer adhesive layer 4 Release sheet 5 Thermal transfer type applique base material 6 Thermal transfer type applique material 7 Thermal transfer type applique material 10 Base material sheet 11 Short fiber planting thin film 12 Short fiber 13 Short fiber pattern binding film 14 Short Fiber design transfer film 15 Short fiber design transfer layer 16 Flocking sheet 17 Flocking transfer sheet 20 Thermal transfer applique material

Claims (2)

  From a thermal transfer type applique substrate formed by forming a transfer adhesive layer made of a hot-melt thermoplastic synthetic resin on the back of an applique made of a fabric printed with a desired color and pattern, and backing the release sheet on the transfer adhesive layer The thermal transfer applique material formed by cutting into a desired shape is a thermal transfer applique material formed thinly along the contour side of the shape, and at least in the same shape along the contour of the shape of the thermal transfer applique material Along the contour side of the applique ground, which is the fabric of the thermal transfer type applique material, with a flocked transfer sheet on which a short fiber design binding film and a short fiber design transfer layer comprising a short fiber design transfer film are formed. Thermal transfer type applique material characterized by transferring short fibers. From a thermal transfer type applique substrate formed by forming a transfer adhesive layer made of a hot-melt thermoplastic synthetic resin on the back of an applique made of a fabric printed with a desired color and pattern, and backing the release sheet on the transfer adhesive layer The thermal transfer applique material formed by cutting into a desired shape is a thermal transfer applique material formed thinly along the contour side of the shape, and at least in the same shape along the contour of the shape of the thermal transfer applique material Along the contour side of the applique ground, which is the fabric of the thermal transfer type applique material, with a flocked transfer sheet on which a short fiber design binding film and a short fiber design transfer layer comprising a short fiber design transfer film are formed. Thermal transfer applique characterized by transferring short fibers.

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