Woven badges and their heat transfer methods and applications

Abstract

This application relates to a woven patch and its heat transfer method and application. The heat transfer method includes: weaving a pre-finished woven patch, at least one surface of which has a processing area and a first alignment mark; obtaining heat transfer paper, at least one surface of which has a second alignment mark and a pattern to be transferred, the second alignment mark and the pattern to be transferred being located at different positions on the same surface of the heat transfer paper, the second alignment mark and the first alignment mark being mirror-symmetrical; bonding the surface of the heat transfer paper with the second alignment mark to the surface of the pre-finished woven patch with the processing area, aligning the first and second alignment marks, and performing heat transfer. The above-mentioned heat transfer method for woven patches allows for direct alignment via the first and second alignment marks, reducing displacement between the heat transfer paper and the woven patch caused by product movement, thereby improving the yield rate of heat transfer printing, reducing production costs, and increasing production efficiency.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of heat transfer printing, in particular to a woven badge, a heat transfer printing method and application thereof. BACKGROUND

[0002] The woven badge is mainly used for beautifying and decorating the surface of textiles such as clothes, shoes, hats, bags, and the like. The woven badge can be attached to the surface of the clothes by cloth pasting, ironing, sewing, or magic tape fastening. The application of heat transfer printing technology to the woven badge combines the advantages of weaving and heat transfer printing: one part of the woven badge is realized by weaving, and the other part is realized by heat transfer printing, which solves the problems of traditional woven badges such as thick and rigid, uncomfortable touch, insufficient fineness, environmental governance problems caused by large use of dyed yarns and yarn dyeing wastewater discharge, and long dyeing cycle of colored yarns, can enrich the product types of the woven badge, and shorten the preparation time.

[0003] The traditional heat transfer printing method of the woven badge is manually aligned and placed one by one, which is easy to cause displacement between the heat transfer paper and the woven badge, and further causes unstable quality of the woven badge, low production efficiency, and high production cost. SUMMARY

[0004] Therefore, it is necessary to provide a woven badge, a heat transfer printing method and application thereof. The heat transfer printing method of the woven badge is convenient to align and can perform heat transfer printing of a single or multiple patterns at one time, which can reduce the adverse effects of manual operation on the quality of the woven badge, improve the production efficiency, and reduce the production cost.

[0005] In a first aspect, the present application provides a heat transfer printing method of a woven badge, characterized in that the method comprises:

[0006] weaving a woven badge pre-product, at least one surface of the woven badge pre-product having a processing area, the processing area being woven with a first alignment mark;

[0007] obtaining a heat transfer paper, at least one surface of the heat transfer paper having a second alignment mark and a to-be-printed pattern, the second alignment mark and the to-be-printed pattern being located at different positions of the same surface of the heat transfer paper, and the second alignment mark and the first alignment mark being mirror-symmetrical;

[0008] attaching the surface of the heat transfer paper having the second alignment mark to the surface of the woven badge pre-product having the processing area, aligning and coinciding the first alignment mark and the second alignment mark, and performing heat transfer printing.

[0009] In some embodiments, the temperature of the heat transfer printing is 180-220°C.

[0010] In some embodiments, the time of the heat transfer printing is 10-25s.

[0011] In some embodiments, the pressure of the heat transfer printing is 0.2MPa-0.6MPa.

[0012] In some embodiments, the method further comprises pre-shrinking the fabric before the surface of the heat transfer printing paper with the second alignment mark and the surface of the fabric preform with the processing area are attached.

[0013] In some embodiments, the pre-shrinking temperature is 180℃-210℃.

[0014] In some embodiments, the pre-shrinking time is 10s-25s.

[0015] In some embodiments, the size of the fabric preform is 100mm*100mm-500mm*500mm.

[0016] In some embodiments, the method further comprises post-shrinking the opposite surface of the surface of the fabric preform with the processing area after the heat transfer printing.

[0017] In some embodiments, the post-shrinking temperature is 130℃-150℃.

[0018] In some embodiments, the post-shrinking time is 10s-20s.

[0019] In some embodiments, the pressure of the post-shrinking is 0.2MPa-0.6MPa.

[0020] In some embodiments, the method further comprises cutting the fabric preform according to the processing area after the post-shrinking.

[0021] In a second aspect, the present application provides a fabric label prepared by any of the fabric label heat transfer printing methods described above.

[0022] In a third aspect, the present application provides a garment comprising the fabric label described above.

[0023] The fabric label heat transfer printing method described above, the first alignment mark is woven on the fabric label, and the second alignment mark is provided on the heat transfer printing paper, the first alignment mark and the second alignment mark are mirror-symmetric, when the to-be-printed pattern is attached to the to-be-printed surface of the fabric label, the first alignment mark and the second alignment mark can be directly aligned. Further, the number of patterns in one heat transfer printing process can be controlled, and this process can complete the alignment of multiple fabric labels by placing the heat transfer printing paper once, which reduces the displacement between the heat transfer printing paper and the fabric label caused by product movement, improves the yield of fabric label heat transfer printing, reduces production cost, and improves production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0024] Figure 1A schematic diagram of the process flow of a heat transfer method for woven patches provided in an embodiment of this application;

[0025] Figure 2 A product design schematic diagram provided for an embodiment of this application

[0026] Figure 3 A schematic diagram of the part produced by weaving in the product design schematic diagram provided in Embodiment 1 of this application;

[0027] Figure 4 A schematic diagram of the portion of the product design provided in Embodiment 1 of this application that is produced by heat transfer printing;

[0028] Figure 5 A schematic diagram of the part produced by weaving and the first alignment mark in the product design schematic diagram provided in Embodiment 1 of this application;

[0029] Figure 6 This is a schematic diagram of the part produced by heat transfer printing and the second alignment mark in the product design schematic diagram provided in Embodiment 1 of this application. Detailed Implementation

[0030] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0032] One embodiment of this application provides a heat transfer method for woven patches, characterized in that it includes:

[0033] A woven patch pre-finished product, at least one surface of which has a processing area woven with a first alignment mark;

[0034] A heat transfer paper is obtained, at least one surface of which has a second alignment mark and a pattern to be transferred, the second alignment mark and the pattern to be transferred being located at different positions on the same surface of the heat transfer paper, and the second alignment mark and the first alignment mark being mirror symmetrical.

[0035] The surface of the heat transfer paper with the second alignment mark is bonded to the surface of the woven pre-finished product with the processing area, and the first alignment mark and the second alignment mark are aligned and overlapped for heat transfer.

[0036] The aforementioned heat transfer method for woven patches involves weaving a first alignment mark on the patch and setting a second alignment mark on the heat transfer paper. The first and second alignment marks are mirror images of each other. When the image to be transferred is attached to the surface of the patch, it can be directly aligned using the first and second alignment marks. Furthermore, the number of images to be transferred in a single heat transfer process can be controlled. This process only requires manual placement of the heat transfer paper once to complete the alignment of multiple patches, reducing displacement between the heat transfer paper and the patch caused by product movement. This improves the yield rate of heat transfer printing of woven patches, reduces production costs, and increases production efficiency.

[0037] In one embodiment, the number of processing areas is multiple.

[0038] In one embodiment, the woven patch pre-finished product includes a warp system and a weft system.

[0039] In one embodiment, the weft system includes 2 to 12 colors.

[0040] In one embodiment, the woven label pre-finished product is obtained by weaving a label woven machine.

[0041] In some embodiments, the heat transfer temperature is 180°C to 220°C. If the heat transfer temperature is too low, the heat transfer effect is poor; if the heat transfer temperature is too high, it can easily lead to poor heat transfer effect or damage to the woven patch. Within this heat transfer temperature range, the patterns, colors, and markings printed on the heat transfer paper can be effectively transferred to the woven patch. Optionally, the heat transfer temperature is 180°C, 185°C, 190°C, 195°C, 200°C, 205°C, 210°C, 215°C, or 220°C.

[0042] In some embodiments, the heat transfer time is 10s to 25s. If the heat transfer time is too short, the heat transfer effect is poor; if the heat transfer time is too long, it can easily lead to poor heat transfer effect or damage to the woven patch. Within this heat transfer time range, the patterns, colors, and markings printed on the heat transfer paper can be effectively transferred to the woven patch. Optionally, the heat transfer time is 10s, 11s, 12s, 13s, 14s, 15s, 16s, 17s, 18s, 19s, 20s, 21s, 22s, 23s, 24s, or 25s.

[0043] In some embodiments, the heat transfer pressure is 0.2 MPa to 0.6 MPa. If the heat transfer pressure is too low, the heat transfer effect is poor; if the heat transfer pressure is too high, it can easily lead to poor heat transfer or damage to the fabric patch. Within this heat transfer pressure range, the patterns, colors, and markings printed on the heat transfer paper can be effectively transferred to the fabric patch. Optionally, the heat transfer pressure is 0.2 MPa, 0.22 MPa, 0.25 MPa, 0.28 MPa, 0.3 MPa, 0.32 MPa, 0.35 MPa, 0.38 MPa, 0.4 MPa, 0.42 MPa, 0.45 MPa, 0.48 MPa, 0.5 MPa, 0.52 MPa, 0.55 MPa, 0.58 MPa, or 0.6 MPa.

[0044] In some embodiments, the heat transfer temperature is 180°C to 220°C, and the heat transfer time is 10s to 25s.

[0045] In some embodiments, the temperature of the heat transfer is 180°C to 220°C, and the pressure of the heat transfer is 0.2 MPa to 0.6 MPa.

[0046] In some embodiments, the heat transfer time is 10s to 25s, and the heat transfer pressure is 0.2MPa to 0.6MPa.

[0047] In some embodiments, the heat transfer temperature is 180℃~220℃, the heat transfer time is 10s~25s, and the heat transfer pressure is 0.2MPa~0.6MPa.

[0048] In some embodiments, the process further includes pre-shrinking the woven patch pre-product before bonding the surface of the heat transfer paper with the second alignment mark and the surface of the patch pre-product with the processing area. Pre-shrinking the patch can reduce shrinkage of the patch during heat transfer.

[0049] In some embodiments, the pre-shrinking temperature is 180℃ to 210℃. If the pre-shrinking temperature is too low, the pre-shrinking effect is poor; if the pre-shrinking temperature is too high, it can easily damage the fabric. Within this temperature range, the pre-shrinking effect is good, ensuring that the fabric does not shrink or shrinks minimally during heat transfer. Optionally, the pre-shrinking temperature is 180℃, 182℃, 185℃, 188℃, 190℃, 192℃, 195℃, 198℃, 200℃, 202℃, 205℃, 208℃, or 210℃.

[0050] In some embodiments, the pre-shrinking treatment time is 10s to 25s. The pre-shrinking treatment temperature is 180℃ to 210℃. If the pre-shrinking treatment time is too short, the pre-shrinking effect is poor; if the pre-shrinking treatment time is too long, the fabric may be easily damaged. Within this pre-shrinking treatment time range, the pre-shrinking effect is better. Optionally, the pre-shrinking treatment time is 10s, 11s, 12s, 13s, 14s, 15s, 16s, 17s, 18s, 19s, 20s, 21s, 22s, 23s, 24s, or 25s.

[0051] In some embodiments, the temperature of the pre-shrinking treatment is 180°C to 210°C, and the pre-shrinking treatment time is 10s to 25s.

[0052] In some embodiments, the size of the woven patch pre-finished product is 100mm×100mm to 500mm×500mm. Optionally, the size of the woven patch pre-finished product is 100mm×100mm, 100mm×150mm, 150mm×150mm, 100mm×200mm, 100mm×300mm, 100mm×400mm, 100mm×500mm, 150mm×200mm, 200mm×200mm, 200mm×250mm, 100mm×250mm, 250mm×250mm, 300mm×300mm, 300mm×400mm, 400mm×400mm, or 500mm×500mm.

[0053] In some embodiments, the process further includes over-curing the surfaces of the pre-finished woven patch with the processing area. Over-curing stabilizes the shape of the woven patch, facilitating subsequent processing and use.

[0054] In some embodiments, overcoating includes covering the opposite surface of the surface having the processing area of ​​the woven pre-finished product after heat transfer with at least one of a nonwoven overcoat, a woven overcoat, and a knitted overcoat.

[0055] In some embodiments, overcoating includes covering the surfaces of the woven pre-finished product having the processed area with at least one of a nonwoven overcoat with hot melt adhesive, a woven overcoat with hot melt adhesive, and a knitted overcoat with hot melt adhesive onto the opposing surfaces of the surface having the processed area after heat transfer.

[0056] In some embodiments, the over-curing temperature is 130℃ to 150℃. If the over-curing temperature is too low, the over-curing effect is poor; if the over-curing temperature is too high, it can easily damage the woven patch. Within this temperature range, the over-curing effect is good, stabilizing the shape of the woven patch and facilitating subsequent processing and use. Optionally, the over-curing temperature is 130℃, 132℃, 134℃, 136℃, 139℃, 140℃, 142℃, 144℃, 146℃, 148℃, or 150℃.

[0057] In some embodiments, the over-sizing process takes 10 to 20 seconds. If the over-sizing time is too short, the effect is poor; if the over-sizing time is too long, it can easily damage the woven patch. Within this time range, the over-sizing effect is good, stabilizing the shape of the woven patch and facilitating subsequent processing and use. Optionally, the over-sizing time can be 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, or 20 seconds.

[0058] In some embodiments, the over-curing pressure is 0.2 MPa to 0.6 MPa. If the over-curing pressure is too low, the over-curing effect is poor; if the over-curing pressure is too high, it can easily damage the woven fabric. Within this pressure range, the over-curing effect is good, stabilizing the shape of the woven fabric and facilitating subsequent processing and use. Optionally, the over-curing pressure is 0.2 MPa, 0.22 MPa, 0.24 MPa, 0.26 MPa, 0.28 MPa, 0.3 MPa, 0.32 MPa, 0.34 MPa, 0.36 MPa, 0.38 MPa, 0.4 MPa, 0.45 MPa, 0.5 MPa, 0.55 MPa, or 0.6 MPa.

[0059] In some embodiments, the over-processing temperature is 130℃~150℃, and the over-processing time is 10s~20s.

[0060] In some embodiments, the over-processing time is 10s to 20s, and the over-processing pressure is 0.2MPa to 0.6MPa.

[0061] In some embodiments, the temperature of the over-processing is 130°C to 150°C, and the pressure of the over-processing is 0.2 MPa to 0.6 MPa.

[0062] In some embodiments, the over-processing temperature is 130℃~150℃, the over-processing time is 10s~20s, and the over-processing pressure is 0.2MPa~0.6MPa.

[0063] In some embodiments, the pre-finished woven patch after over-processing is further cut according to the processing area.

[0064] In some embodiments, the woven patch heat transfer method includes the following steps:

[0065] (1) Design the product pattern and divide the product pattern into the part to be woven and the part to be transferred.

[0066] (2) Weaving a pre-made patch, wherein at least one surface of the pre-made patch includes one or more processing areas, each processing area being woven with a first alignment mark.

[0067] (3) The pre-finished woven pattern is pre-shrinked at a temperature of 180℃~210℃ for a time of 10s~25s.

[0068] (4) Obtaining a heat transfer paper, at least one surface of which includes a second alignment mark and a pattern to be transferred, wherein the second alignment mark and the first alignment mark are mirror-symmetrical.

[0069] (5) The surface of the heat transfer paper with the second alignment mark is attached to the surface of the woven pre-finished product with the processing area. The first alignment mark and the second alignment mark are aligned and overlapped. Heat transfer is performed. The heat transfer temperature is 180℃~220℃, the heat transfer time is 10s~25s, and the heat transfer pressure is 0.2MPa~0.6MPa.

[0070] (6) The heat-transfer printed woven badges are subjected to over-hardening treatment at a temperature of 130℃~150℃, a time of 10s~20s, and a pressure of 0.2MPa~0.6MPa.

[0071] (7) Laser-cut the previously processed woven patches and package them as finished products.

[0072] In some embodiments, the heat transfer method for woven patches includes the following steps:

[0073] (1) Design the product pattern and divide the product pattern into the part to be woven and the part to be transferred.

[0074] (2) Weaving a pre-made patch, wherein at least one surface of the pre-made patch includes one or more processing areas, each processing area being woven with a first alignment mark.

[0075] (3) The pre-finished woven pattern is pre-shrinked at a temperature of 180℃~210℃ for a time of 10s~25s.

[0076] (4) Obtaining a heat transfer paper, at least one surface of which includes a second alignment mark and a pattern to be transferred, wherein the second alignment mark and the first alignment mark are mirror-symmetrical.

[0077] (5) The surface of the heat transfer paper with the second alignment mark is attached to the surface of the woven pre-finished product with the processing area. The first alignment mark and the second alignment mark are aligned and overlapped. Heat transfer is performed. The heat transfer temperature is 180℃~220℃, the heat transfer time is 10s~25s, and the heat transfer pressure is 0.2MPa~0.6MPa.

[0078] (6) The heat-transfer printed woven badges are subjected to over-hardening treatment at a temperature of 130℃~150℃, a time of 10s~20s, and a pressure of 0.2MPa~0.6MPa.

[0079] (7) Laser-cut the previously processed woven patches and package them as finished products.

[0080] Another embodiment of this application provides a woven patch, which is prepared by any of the above-described woven patch heat transfer methods.

[0081] Another embodiment of this application provides an garment including the aforementioned woven patch.

[0082] The following are specific embodiments.

[0083] Example 1

[0084] Reference Figure 1 The heat transfer method for woven badges includes the following steps:

[0085] (1) Sub-graph

[0086] The product design drawings (reference) Figure 2 ) divided into Figure 3 The parts that need to be woven and produced are shown. Figure 4 The part that needs to be transferred is shown.

[0087] (2) Writing flowers

[0088] Add the first alignment mark to the section that needs to be woven, refer to... Figure 5 Next, fill in the interlacing method and order of the white warp yarn and the three colored weft yarns, and determine the arrangement and number on the computerized label weaving machine, and then convert it into a document that the computerized label weaving machine can read.

[0089] (3) Weaving

[0090] The pattern is read and transmitted on the computerized label weaving machine. Figure 5 According to the work order, load the white warp yarns and place the three colors of weft yarns provided in the material preparation process into the corresponding weft yarn feeders in the order of the work order. Start the computerized label weaving machine to weave, and then use the resistance heating slitting device on the computerized label weaving machine to cut the fabric into four 400mm wide strips. Then use the take-up roller of the computerized label weaving machine to roll each 400mm wide strip into four rolls.

[0091] (4) Pre-shrinkage treatment

[0092] A 400mm wide roll of woven fabric is pre-shrunken once on a continuous pre-shrunking machine at a temperature of 200℃ for 15 seconds.

[0093] (5) Heat transfer

[0094] First use Figure 6 Based on the number and rules of the woven patches arranged within a 400mm width, the layout is done on the computer before printing. The layout document is then transferred to a digital printer for mirror printing onto heat transfer paper. The printed heat transfer paper is then cut to the number of patches to be printed at a time in the heat transfer machine's working area. On the heat transfer machine, a take-up device controls the number of patches to be printed at a time in the working area. An infrared device attached to the heat transfer machine aligns the printed marks on the cut heat transfer paper with the corresponding woven marks on the patches in the working area of ​​the transfer machine. After the heat transfer paper and woven patch are aligned, the colors and patterns printed on the transfer paper are applied at a temperature of 200℃ for 20 seconds and a pressure of 0.4MPa to the corresponding positions on the front of the pre-shrunken woven patch. After the heat transfer, the transfer paper in the work area is removed manually, and then the woven patch is wound up and transported using a winding device installed on the heat transfer machine.

[0095] (6) Over-processing

[0096] After heat transfer printing, a layer of non-woven fabric is added to the back of the woven patch at a temperature of 130℃, a time of 20 seconds, and a pressure of 0.4MPa. During the fabric transfer process, the woven and printed marks on the woven patch are used to identify whether the woven patch is deformed or misaligned. If there is deformation or misalignment, the woven patch is adjusted and then the fabric transfer is repeated.

[0097] (7) Laser cutting

[0098] After the woven patch has undergone the finishing process, it is cut and aligned using the patch pattern and markings on a laser cutting machine to produce the finished product. Figure 2 The designed shape.

[0099] (8) Finished product packaging

[0100] Example 2

[0101] The heat transfer method for woven patches includes the following steps:

[0102] (1) Sub-graph

[0103] The product design drawings are divided into the parts that need to be woven and produced, and the parts that need to be transferred.

[0104] (2) Writing flowers

[0105] Add the first alignment mark to the section to be woven. Then fill in the interlacing method and order of the white warp yarns and the four colored weft yarns, and determine the arrangement and number on the computerized label weaving machine. Then convert it into a document that the computerized label weaving machine can read.

[0106] (3) Weaving

[0107] The computerized label weaving machine reads the document corresponding to the pattern transfer, loads the white warp yarn according to the requirements on the work order, and puts the four colors of weft yarn provided in the material preparation process into the corresponding weft yarn feeders according to the order of the work order. The computerized label weaving machine is started to weave. Then, the resistance heating slitting device on the computerized label weaving machine is used to cut the fabric into five 300mm wide strips. The take-up rollers of the computerized label weaving machine are then used to roll each 300mm wide strip into five rolls.

[0108] (4) Pre-shrinkage treatment

[0109] A 300mm wide roll of woven fabric is pre-shrunken once on a continuous pre-shrunking machine at a temperature of 190℃ for 15 seconds.

[0110] (5) Heat transfer

[0111] First, the layout of the woven patches within a 300mm width is determined using a combination of writing and design principles, and then pre-printed on a computer. Next, the layout document is transferred to a digital printer for mirror printing onto heat transfer paper. The printed heat transfer paper is then cut to the number of patches to be printed at a time in the heat transfer machine's working area. On the heat transfer machine, a take-up device controls the number of patches to be printed at a time in the working area. Then, an infrared device attached to the heat transfer machine aligns the printed marks on the cut heat transfer paper with the corresponding woven marks on the patches in the working area of ​​the heat transfer machine. After the heat transfer paper and woven patch are aligned, the colors and patterns printed on the transfer paper are applied at a temperature of 210℃ for 18 seconds and a pressure of 0.4MPa to the corresponding positions on the front of the pre-shrunken woven patch. After the heat transfer, the transfer paper in the work area is manually removed, and then the woven patch is wound up and transported using a winding device installed on the heat transfer machine.

[0112] (6) Over-processing

[0113] After heat transfer printing, a layer of non-woven fabric is added to the back of the woven patch at a temperature of 140℃, a time of 18s, and a pressure of 0.4MPa. During the fabric transfer process, the woven and printed marks on the woven patch are used to identify whether the woven patch is deformed or misaligned. If there is deformation or misalignment, the woven patch is adjusted and then the fabric transfer is repeated.

[0114] (7) Laser cutting

[0115] After the woven patch has been processed, it is cut and aligned on a laser cutting machine using the patch pattern and markings to form the designed shape.

[0116] (8) Finished product packaging

[0117] Example 3

[0118] The heat transfer method for woven patches includes the following steps:

[0119] (1) Sub-graph

[0120] The product design drawings are divided into the parts that need to be woven and produced, and the parts that need to be transferred.

[0121] (2) Writing flowers

[0122] Add the first alignment mark to the section to be woven. Then fill in the interlacing method and order of the white warp yarns and the five colored weft yarns, and determine the arrangement and number on the computerized label weaving machine. Then convert it into a document that the computerized label weaving machine can read.

[0123] (3) Weaving

[0124] The computerized label weaving machine reads the document corresponding to the pattern transfer, loads the white warp yarn according to the requirements on the work order, and puts the five colors of weft yarn provided in the material preparation process into the corresponding weft yarn feeder according to the order of the work order. The computerized label weaving machine is started to weave. Then, the resistance heating slitting device on the computerized label weaving machine is used to cut the fabric into two 500mm wide strips. Then, the take-up roller of the computerized label weaving machine is used to roll each 500mm wide strip into two rolls.

[0125] (4) Pre-shrinkage treatment

[0126] A 500mm wide roll of woven fabric is pre-shrunken once on a continuous pre-shrunking machine at a temperature of 210℃ for 13 seconds.

[0127] (5) Heat transfer

[0128] First, the layout of the woven patches within a 500mm width is determined using a combination of writing and design principles, and then pre-printed on a computer. Next, the layout document is transferred to a digital printer for mirror printing onto heat transfer paper. The printed heat transfer paper is then cut to the number of patches to be printed at a time in the heat transfer machine's working area. On the heat transfer machine, a take-up device controls the number of patches to be printed at a time in the working area. Then, an infrared device attached to the heat transfer machine aligns the printed marks on the cut heat transfer paper with the corresponding woven marks on the patches in the working area of ​​the heat transfer machine. After the heat transfer paper and woven patch are aligned, the colors and patterns printed on the transfer paper are applied at a temperature of 210℃ for 15 seconds and a pressure of 0.45MPa to the corresponding positions on the front of the pre-shrunken woven patch. After the heat transfer, the transfer paper in the working area is removed manually, and then the woven patch is wound up and transported using a winding device installed on the heat transfer machine.

[0129] (6) Over-processing

[0130] After heat transfer printing, a layer of non-woven fabric is added to the back of the woven patch at a temperature of 150℃, a time of 16s, and a pressure of 0.35MPa. During the fabric transfer process, the woven and printed marks on the woven patch are used to identify whether the woven patch is deformed or misaligned. If there is deformation or misalignment, the woven patch is adjusted and then the fabric transfer is repeated.

[0131] (7) Laser cutting

[0132] After the woven patch has been processed, it is cut and aligned on a laser cutting machine using the patch pattern and markings to form the designed shape.

[0133] (8) Finished product packaging

[0134] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0135] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the invention patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims, and the specification and drawings can be used to interpret the content of the claims.

Claims

1. A method of woven tape heat transfer printing, characterized by, The method comprises: designing a product pattern and dividing the product pattern into a weaving part and a transfer printing part; writing a pattern, adding a first alignment mark to the part to be woven, filling in the interweaving method and sequence of white warp yarns and 3, 4 or 5 colored weft yarns, and determining the arrangement and number on a computerized loom, and then converting into a document readable by a computerized loom; weaving a woven chapter pre-product, reading the corresponding document transmitted by the writing pattern on a computerized loom, placing the 3, 4 or 5 colored weft yarns in the corresponding weft yarn accumulator according to the arrangement sequence, and starting the computerized loom to weave; obtaining a heat transfer paper, at least one surface of the heat transfer paper having a second alignment mark and a transfer printing pattern, the second alignment mark and the transfer printing pattern being located at different positions on the same surface of the heat transfer paper, the second alignment mark and the first alignment mark being mirror-symmetrical; pre-shrinking the woven chapter pre-product; the pre-shrinking temperature is 180-210℃; the pre-shrinking time is 10-25s; attaching the surface of the heat transfer paper having the second alignment mark to the surface of the woven chapter pre-product having a processing area, the first alignment mark and the second alignment mark being aligned and coincided, and performing heat transfer printing; the heat transfer printing temperature is 180-220℃; the heat transfer printing time is 10-25s; the heat transfer printing pressure is 0.2-0.6MPa; performing a finishing treatment on the opposite surface of the surface of the woven chapter pre-product having the processing area after the heat transfer printing; the finishing treatment temperature is 130-150℃; the finishing treatment time is 10-20s; the finishing treatment pressure is 0.2-0.6MPa; cutting the woven chapter pre-product according to the processing area after the finishing treatment.

2. The sublimation transfer method according to claim 1, wherein The size of the woven chapter pre-product is 100mm×100mm-500mm×500mm.

3. A woven panel, characterized by, The woven chapter is prepared by the woven chapter heat transfer printing method according to any one of claims 1-2.

4. A garment, characterized in that The woven chapter according to claim 3.

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