Customizable, integrated garment adhesive molded parts and their applications

Abstract

We provide customizable, integrated garment adhesive molded parts. [Solution] The adhesive-molded part is an integrated structure made from thermoplastic elastomer adhesive and / or reactive adhesive as raw materials. Based on the functional requirements for support, shaping, and / or anti-slip in different parts of the garment, the adhesive-molded part achieves the integration and differentiation of elastic moduli in different parts of the adhesive-molded part by adjusting the mixing ratio and / or components of the raw materials, and the surface of the adhesive-molded part is provided with an uneven structure.

Description

Technical Field

[0001] The present invention relates to the field of fabric adhesion technology, and specifically to customizable integrated-structured clothing adhesion molding parts and their applications.

Background Art

[0002] In the production of conventional clothing functional parts, for example, the cup area of bras, the side belt area, the under belt area, etc. need to go through multiple processes such as cutting, splicing, sewing, shape retention, adhesion, etc. The production flow is complicated, the technical operation difficulty is high, and it not only consumes a great deal of labor and time costs, but also is likely to cause variations in the dimensional accuracy of the product and deterioration of the performance consistency due to processing over multiple processes. At the same time, many conventional clothing functional parts are made of a single material or a material with a single elastic modulus, so it is impossible to achieve a differentiated mechanical performance design based on the functional requirements in different parts. Also, the appearance design is restricted by the process, so it is difficult to flexibly express various lines, graphics, and concave-convex effects, and it cannot meet the customization design needs of brand designers.

[0003] U.S. Patent US10306933 B2 discloses a piece of clothing having adhesive layers in different regions. The adhesive layer 16 in the clothing 10 has different regions, and the adhesive layer 16 can be formed by spraying, dispensing, injecting, extruding using tools (such as a rubber scraper or a combination of other tools). The adhesive layer 16 in each region has a plurality of different thicknesses and / or weights in order to achieve the ideal physical properties of the clothing 10. In the completed clothing 10, the adhesive layer 16 has a variable porosity and / or thickness. By adding a process to control the pattern of porosity and / or thickness in this way, the supportability, elasticity, resilience, strength, and breathability of the clothing 10 can be enhanced.

[0004] This proposed technology focuses on the field of liquid rubber, but it has several drawbacks. The same material is used throughout the entire area of ​​the adhesive layer 16, and functional differentiation is achieved only by adjusting the porosity and thickness. This parameter adjustment mode using a single material has limitations. For example, while increasing the porosity can optimize breathability, it directly weakens the mechanical performance of the adhesive layer (e.g., tensile strength, peel strength), making it more prone to rupture and delamination after repeated pulling and washing, seriously impacting the lifespan of the garment. In addition, the liquid rubber coating process makes it difficult to precisely control the boundaries of functional zones, and the transitions in thickness and porosity in adjacent areas tend to be uneven, disrupting the balance of local support and elasticity in the garment and leading to a decrease in wearing comfort. Furthermore, a single material cannot simultaneously meet the diverse functional requirements of different parts of the garment (e.g., high elastic modulus is required for support areas, and low elastic modulus for fit areas), and the range of functionality covered by parameter adjustment is limited, making it difficult to adapt to the personalized design needs of high-end garments.

[0005] Furthermore, as prior art, Chinese Patent Application 202421279625.1 discloses underwear, which comprises an underwear body including a front body and a back body, the front body and the back body being connected, and the front body being provided with a first cup portion and a second cup portion. The underwear body further includes an elastic support piece, the front body includes an inner piece and an outer piece, the inner piece and the outer piece being connected, the elastic support piece being provided between the inner piece and the outer piece, the elastic support piece being connected to the outer piece or the inner piece, the elastic support piece being connected to the inner piece or the outer piece via a third connecting member, the first support portion being connected between the first cup portion and one side of the back body, the first support portion being connected between the first cup portion and one side of the back body via a first connecting member, and the second support portion being connected between the second cup portion and the other side of the back body via a second connecting member. Here, the first connecting member, the second connecting member, and the third connecting member are made of hot melt film.

[0006] As can be seen from the above, the aforementioned underwear enhances its support performance by placing multiple adhesive films at corresponding positions between the front and back fabrics and further fixing the two layers of fabric directly by heat pressing. However, because the material and hardness are not the same in different areas of the underwear, it is necessary to select and bond different adhesive films, which is time-consuming and laborious. In addition, the elasticity, tensile strength, and stability of conventional garment functional parts made by joining together rapidly decrease with increasing wear time. After multiple washes, garments using these conventional garment functional parts are prone to deformation and bulging, making it difficult to provide support and achieve the desired shaping effect. [Overview of the Initiative]

[0007] To overcome the shortcomings and deficiencies of conventional technology, the objective of this invention is to provide a customizable, integrated garment adhesive molded part. This customizable, integrated garment functional adhesive molded part is an integrated molded adhesive film, breaking the limitations of conventional methods that require joining multiple adhesive films with different elastic moduli, and reducing processes such as cutting and joining. At the same time, compared to conventional adhesive films made by joining, the adhesive molded part of this invention has superior flexibility, tensile strength, and resistance to deformation during washing. Furthermore, the objective of this invention is to provide applications for customizable, integrated garment functional adhesive molded parts in garment fabric bonding and structural molding, and can be widely applied to garments such as daily bras and / or sports bras.

[0008] The objective of this invention is achieved by the following technical solution. This invention provides a customizable, integrated garment adhesive molded part. The adhesive molded part is an integrated structure made from thermoplastic elastomer adhesive and / or reactive adhesive as raw materials, and the adhesive molded part achieves the integration and differentiation of elastic moduli in different parts of the adhesive molded part by adjusting the mixing ratio and / or components of the raw materials based on the functional requirements of support, shaping and / or anti-slip in different parts of the garment.

[0009] Preferably, the reactive adhesive is a PUR reactive polyurethane hot melt.

[0010] Preferably, the thermoplastic elastomer adhesive is at least one of TPU or TPE.

[0011] Preferably, the adhesive molded part includes a plurality of functional zones, two adjacent functional zones are integrally connected, and the functional zones are enclosed by a plurality of connecting members connected at their ends, the connecting members including at least one of flat wire, round wire, and dot shape.

[0012] Preferably, the functional zone is a regular figure, an irregular figure, or an axially symmetric figure that conforms to the symmetrical structure of the human torso, where the regular figure is at least one of a circle, a rectangle, or a regular polygon, and the irregular figure is an ergonomically designed irregularly shaped contour structure.

[0013] Preferably, the surface of the adhesive-molded part is provided with an uneven structure.

[0014] Preferably, the uneven structure of the adhesive-molded part is realized by an integral molding process using 3D modeling and 3D printing with CAD / CAM software to produce the molded part, where the depth of the unevenness is at least 0.1 mm and the line width of the connecting member is at least 0.2 mm.

[0015] Preferably, the molded part is at least one of a planar three-dimensional structure and a curved three-dimensional structure.

[0016] This invention further provides applications for customizable, integrated garment adhesive molded parts in garment fabric bonding and structural molding.

[0017] This invention achieves structural molding by adjusting the elastic modulus of garment adhesive molded parts in different regions, thereby providing strong support to areas requiring support and high comfort to areas requiring flexibility. Furthermore, the integrated functional zones enable integrated adhesion to the garment, avoiding deformation and delamination caused by joining different parts, and improving the durability of the garment.

[0018] Preferably, the garment is a daily bra, which includes an underbelt, two straps, two side belts, and two back belts, wherein the upper end of the underbelt is symmetrically provided with two cup holes capable of accommodating cups, the opposing outer sides of the cup holes are integrally connected to the two side belts, the opposing outer sides of the two side belts are integrally connected to the two back belts, and the lower ends of the straps are connected to the upper edges of the side belts that are close to the side walls of the cup holes. The elastic modulus of the bonded molded part corresponding to the side belt and back belt regions of the daily bra is 30 to 120 MPa in order to meet the functional requirements of fixing and holding in side flesh in the daily bra. The elastic modulus of the bonded molded part corresponding to the underbelt region of the daily bra is 60 to 200 MPa in order to meet the functional requirements of bottom support and anti-slip in the daily bra. The elastic modulus of the aforementioned bonded molded part, corresponding to the strap area of ​​the daily bra, is 100 to 500 MPa in order to meet the functional requirements for vertical lift in the daily bra.

[0019] Preferably, the garment is a sports bra, which includes an underbelt, a brim, and two opposing straps, the lower ends of the two straps connected to the brim, and the upper edge of the underbelt connected to the lower edge of the brim. The overall modulus of elasticity of the bonded molded part is 50 to 300 MPa, where the modulus of elasticity of the bonded molded part corresponding to the underbelt area of ​​the sports bra is 100 to 450 MPa to meet the functional requirements of core support and anti-slip in the sports bra. The modulus of elasticity of the bonded molded part corresponding to the strap area of ​​the sports bra is 200 to 800 MPa to meet the functional requirements of load support and pressure distribution in the sports bra.

[0020] Specifically, if the sports bra is a full-coverage type, the surrounding portion has two cup holes capable of accommodating cups, and the two cup holes are arranged symmetrically. The elastic modulus of the bonded molded part corresponding to the surrounding portion of the sports bra is 50-150 MPa, which represents a medium to low strength elastic modulus, in order to achieve the functional requirements of wrapping and support in the sports bra. If the sports bra is a full-compression type, the surrounding portion does not have cup holes, and the elastic modulus of the bonded molded part corresponding to the surrounding portion of the sports bra is 80-300 MPa, which represents a high strength elastic modulus, in order to achieve the functional requirements of suppressing movement and compression in the sports bra.

[0021] Preferably, the method for manufacturing the garment adhesive molded part with a customizable integrated structure as described above includes the following steps: S1, customization of functions and raw materials. Based on the type of garment and the functional requirements for support, shaping, and anti-slip properties of the target area, the functional zones, contour structure, and elastic modulus parameters of the bonded molded parts are identified. Thermoplastic elastomer adhesives (TPU and / or TPE) and / or reactive adhesives (PUR reactive polyurethane hot melt) are selected as raw materials, and the blending ratios and components of the raw materials are adjusted according to the differentiated elastic modulus requirements. S2, 3D modeling and structural design. Using CAD / CAM software, a 3D model of the bonded molded part is constructed. The model includes ergonomically conforming geometric structures of functional zones (regular shapes, irregular shapes, axially symmetric shapes), and the shape of connecting members that connect the ends and enclose the hollow structure (at least one of flat wires, round wires, or dot shapes). Simultaneously, a surface unevenness structure is designed, with the depth of the unevenness set to ≥ 0.1 mm and the line width of the connecting members set to ≥ 0.2 mm. The model also identifies whether the molded part is a planar or curved three-dimensional structure. S3, one-piece manufacturing. The mixed raw materials are fed into a 3D printing facility, and integral molding is performed by 3D printing according to the parameters of the 3D model to obtain an integrated garment adhesive molded part with a surface textured structure and differentiated elastic moduli for each part. S4, final product inspection. The elastic modulus, dimensions of the uneven structure, and specifications of the connecting members are measured in each functional zone of the molded part, and it is ensured that all of these meet the pre-set parameter requirements.

[0022] Preferably, in step S1, the channel width is designed based on the required modulus of elasticity in the clothing portion, with a channel width of 0.25 to 4 mm in the low modulus region (30 to 60 MPa), a channel width of 4 to 8 mm in the medium modulus region (60 to 200 MPa), and a channel width of 8 to 25 mm in the high modulus region (200 to 500 MPa).

[0023] Preferably, when both a thermoplastic elastomer adhesive and a reactive adhesive are added, an appropriate amount of compatibilizer is added to enhance the compatibility of the raw materials. The compatibilizer may be a maleic anhydride graft elastomer. Preferably, the compatibilizer is at least one of SEBS-g-MAH, POE-g-MAH, EPM-g-MAH, or EPDM-g-MAH.

[0024] Preferably, in step S3, the temperature control is adjusted based on the type of raw material. The molding temperature of the TPU raw material is 180 - 220 °C, the molding temperature of the TPE raw material is 150 - 190 °C, and the curing temperature of the reactive adhesive is 80 - 120 °C. The pressure control range is 5 - 35 MPa, and the control range of the filling speed of the raw material is 8 - 55 cm 3 / s.

[0025] Preferably, in step S3, the temperature of the corresponding region on the mold is controlled so that the difference value of the melt index between different raw materials is 3 - 5 g / min. Here, the controlled temperature is set lower than the thermal decomposition temperature threshold of the raw material to avoid molecular chain breakage.

[0026] In the present invention, by replacing the conventional processes of cutting, splicing, and hot pressing multiple sheets with one-step adhesive molding, the defects caused by splicing are eliminated. In step S3, the molten raw materials are continuously scraped on the same mold, and instead of mechanical bonding between different functional zones, a transition layer fused at the molecular level is formed by the transition due to temperature, pressure, and / or the gradation of the raw materials. For example, by simultaneously filling and interpenetrating the raw materials in the high elastic modulus region and the medium elastic modulus region in the mold, no physical gap occurs after cooling. This avoids the problems of peeling after washing and cracking after stretching caused by conventional splicing. By integral molding, the adhesive molded parts become a continuous whole, and there is no mechanical weakness at the splicing interface. Compared with the conventional spliced parts, the peel strength of the adhesive molded parts is improved by more than 50%, the washing stability is greatly improved, and the deformation resistance is also enhanced.

[0027] The beneficial effects of this invention are as follows: 1. Simplification of the process. This invention, through an integrated adhesive molding process, eliminates the need for multiple processes such as cutting, joining, and sewing in conventional garment functional parts, simplifying technical operations, significantly shortening the production cycle, and improving production efficiency by more than 50%. 2. Cost optimization. Integrated molding reduces labor costs, auxiliary materials, and equipment input, improving raw material utilization to over 95%, and reducing production costs by 30% to 40%. 3. Adaptability to customization. The line shape, graphic style, and texture can be flexibly designed according to the brand designer's needs, and the elasticity can be differentiated and integrated in different areas, allowing for adaptation to the customization needs of various clothing genres, such as bras and sports bras. 4. Improved Performance. By employing at least one of TPU, TPE, or reactive adhesives as raw materials and designing a differentiated modulus of elasticity, the support, fit, and shaping performance of garment functional parts are superior. Compared to conventional adhesive films made by splicing, the adhesive molded parts of this invention have excellent flexibility, tensile strength, and resistance to deformation during washing, and the dimensional accuracy error of the molded parts is controlled to within 0.1 mm, significantly improving product consistency. [Brief explanation of the drawing]

[0028] [Figure 1] This is a product drawing of the present invention. [Figure 2] This is a schematic diagram of the structure of Embodiment 1 according to the present invention. [Modes for carrying out the invention]

[0029] To facilitate understanding for those skilled in the art, the present invention will be further described below with reference to embodiments and drawings, but the contents mentioned in the embodiments are not intended to limit the present invention.

[0030] Example 1 As shown in Figure 1, a customizable, integrated garment adhesive molded part is shown, the adhesive molded part being an integrated structure made from thermoplastic elastomer adhesive and / or reactive adhesive as raw materials, and the adhesive molded part can achieve integrated and differentiated elastic moduli in different parts of the adhesive molded part by adjusting the mixing ratio and / or components of the raw materials based on the functional requirements of support, shaping and / or anti-slip in different parts of the garment.

[0031] Furthermore, the reactive adhesive is a PUR reactive polyurethane hot melt.

[0032] Furthermore, the thermoplastic elastomer adhesive is at least one of TPU or TPE.

[0033] Furthermore, the adhesive molded part includes a plurality of functional zones, two adjacent functional zones are integrally connected, and the functional zones are enclosed by a plurality of connecting members connected at their ends, the connecting members include flat wires, round wires and dots, and flat wires, round wires or dots are selected as needed.

[0034] Furthermore, the functional zone is a regular figure, an irregular figure, or an axially symmetric figure that conforms to the symmetrical structure of the human torso, where the regular figure is at least one of a circle, a rectangle, or a regular polygon, and the irregular figure is an ergonomically designed irregular contour structure.

[0035] Furthermore, the surface of the adhesive-molded part is provided with an uneven structure.

[0036] Furthermore, the uneven structure of the adhesive-molded part is realized by an integral molding process using 3D modeling and 3D printing with CAD / CAM software to create the molded part, where the depth of the unevenness is at least 0.1 mm, and the line width of the connecting member is at least 0.2 mm.

[0037] Furthermore, the molded part is at least one of a planar three-dimensional structure and a curved three-dimensional structure.

[0038] This embodiment further provides a method for manufacturing garment adhesive molded parts of the customizable integrated structure described above, the manufacturing method comprising the following steps. S1, customization of functions and raw materials. Based on the type of garment and the functional requirements for support, shaping, and anti-slip properties of the target area, the functional zones, contour structure, and elastic modulus parameters of the bonded molded parts are identified. Thermoplastic elastomer adhesives (TPU and / or TPE) and / or reactive adhesives (PUR reactive polyurethane hot melt) are selected as raw materials, and the blending ratios and components of the raw materials are adjusted according to the differentiated elastic modulus requirements. S2, 3D modeling and structural design. Using CAD / CAM software, a 3D model of the bonded molded part is constructed. The model includes ergonomically conforming geometric structures of functional zones (e.g., regular shapes, irregular shapes, axially symmetric shapes), shapes of connecting members that connect the ends and enclose the hollow structure (e.g., at least one of flat wires, round wires, or dots), and simultaneously, a surface uneven structure is designed with an unevenness depth of ≥ 0.1 mm and a connecting member line width of ≥ 0.2 mm. The model also specifies whether the molded part is a planar or curved solid structure. S3, one-piece manufacturing. The mixed raw materials are fed into a 3D printing facility, and integral molding is performed by 3D printing according to the parameters of the 3D model to obtain an integrated garment adhesive molded part with a surface textured structure and differentiated elastic moduli for each part. S4, final product inspection. The elastic modulus, dimensions of the uneven structure, and specifications of the connecting members are measured in each functional zone of the molded part, and it is ensured that all of these meet the pre-set parameter requirements.

[0039] Furthermore, in step S1, the channel width is designed based on the required modulus of elasticity in the clothing portion, with a channel width of 0.25 to 4 mm in the low modulus region (30 to 60 MPa), a channel width of 4 to 8 mm in the medium modulus region (60 to 200 MPa), and a channel width of 8 to 25 mm in the high modulus region (200 to 500 MPa).

[0040] Furthermore, when adding both a thermoplastic elastomer adhesive and a reactive adhesive, an appropriate amount of a compatibilizer is added to improve the compatibility of the raw materials. The compatibilizer may be a maleic anhydride graft elastomer, and the compatibilizer is at least one of SEBS-g-MAH, POE-g-MAH, EPM-g-MAH, or EPDM-g-MAH.

[0041] In this embodiment, when adding both TPU and TPE, which are thermoplastic elastomer adhesives, SEBS-g-MAH is used as the compatibilizer.

[0042] Furthermore, in step S3, the temperature control is adjusted based on the type of raw material. The molding temperature for TPU raw material is 180-220°C, the molding temperature for TPE raw material is 150-190°C, and the curing temperature for reactive adhesive is 80-120°C. The pressure control range is 5-35 MPa, and the control range for the filling speed of the raw material is 8-55 cm 3 It is / s.

[0043] Furthermore, in step S3, the temperature of the corresponding region on the mold is controlled so that the difference in melt index between different raw materials is 3 to 5 g / min. Here, the temperature is set lower than the thermal decomposition temperature threshold of the raw materials in order to avoid molecular chain severance.

[0044] Example 2 This embodiment further provides applications of customizable, integrated garment adhesive molded parts in garment fabric bonding and structural molding.

[0045] In a specific embodiment, the garment is a daily bra, which includes an underband, two straps, two side belts, and two back belts, the upper end of the underband is provided with two symmetrically positioned cup holes capable of accommodating cups, the opposing outer sides of the cup holes are integrally connected to the two side belts, the opposing outer sides of the two side belts are integrally connected to the two back belts, and the lower end of the straps is connected to the upper edge of the side belt adjacent to the side wall of the cup hole.

[0046] Furthermore, as an application of customizable, integrated garment adhesive molded parts to daily bras, the elastic modulus of the adhesive molded parts corresponding to the side belt and back belt areas of the daily bra is 30-120 MPa in order to meet the functional requirements of fixation and side fat control in the daily bra. The elastic modulus of the adhesive molded parts corresponding to the underbelt area of ​​the daily bra is 60-200 MPa in order to meet the functional requirements of bottom support and anti-slip in the daily bra. The elastic modulus of the adhesive molded parts corresponding to the strap area of ​​the daily bra is 100-500 MPa in order to meet the functional requirements of vertical lift in the daily bra.

[0047] In another specific embodiment, the garment is a sports bra, which includes an underbelt, a flank, and two opposing straps, the lower ends of the two straps being connected to the flank, and the upper edge of the underbelt being connected to the lower edge of the flank.

[0048] Furthermore, as an application of the customizable integrated garment adhesive molded part in a sports bra, the overall modulus of elasticity of the adhesive molded part is 50-300 MPa, where the modulus of elasticity of the adhesive molded part corresponding to the underbelt area of ​​the sports bra is 100-450 MPa to meet the functional requirements of core support and anti-slip in the sports bra. The modulus of elasticity of the adhesive molded part corresponding to the strap area of ​​the sports bra is 200-800 MPa to meet the functional requirements of load support and pressure distribution in the sports bra.

[0049] Specifically, if the sports bra is a full-coverage type, the surrounding portion has two cup holes capable of accommodating cups, and the two cup holes are arranged symmetrically. The elastic modulus of the bonded molded part corresponding to the surrounding portion of the sports bra is 50-150 MPa, which represents a medium to low strength elastic modulus, in order to achieve the functional requirements of wrapping and support in the sports bra. If the sports bra is a full-compression type, the surrounding portion does not have cup holes, and the elastic modulus of the bonded molded part corresponding to the surrounding portion of the sports bra is 80-300 MPa, which represents a high strength elastic modulus, in order to achieve the functional requirements of suppressing movement and compression in the sports bra.

[0050] Example 3 1. The customizable, integrated garment adhesive molded part obtained in Example 1 was placed between two pieces of fabric and heat-pressed to obtain the experimental group of products. 2. Multiple pre-cut adhesive films were placed on a single piece of fabric and joined together. Another piece of fabric was then placed on top of the adhesive films and heat-pressed to obtain product 1 of the control group. 3. Adopting the method described in U.S. Patent US10306933B2, the porosity of different functional zones was adjusted by mixing a single material with a foaming agent and controlling the heat-sealing temperature and time using a spray method. This kept the difference in elastic modulus between the corresponding functional zones of Example 1 and Product 2 of the control group within 5%.

[0051] The experimental product and control product 1 are identical in material, modulus of elasticity, and shape in the corresponding functional zone, with the only difference being the processing method. The experimental product and control product 2 are similar in modulus of elasticity and shape in the corresponding functional zone, with the only differences being the processing method and the fact that control product 2 uses a single material. The experimental product was manufactured by the manufacturing method of the integrated structure garment adhesive molded part of the present invention, control product 1 was manufactured by joining adhesive films, and control product 2 was manufactured by mixing a single material and a foaming agent.

[0052] Performance tests were conducted on the experimental group products and control group products 1 and 2, measuring their peel strength, wash stability, and deformation resistance. The results are shown in Table 1.

[0053] JPEG0003256188000002.jpg39170 Here, the peel strength test conforms to ASTM D1876-08 (2023). The elastic modulus retention rate was measured after 20 washes according to the AATCC 135 standard, and the elastic modulus test was conducted in accordance with ASTM D638-23. The permanent set rate test after 100 tensile cycles was conducted in accordance with ASTM D638-23. The adhesive film was subjected to a load of 20% of its tensile strength, and the experimental and control group products were subjected to 100 tensile cycles. The permanent set rate after tensile testing was then measured.

[0054] The embodiments described above are preferred embodiments of the present invention, and the present invention can be implemented in other forms. Any obvious substitutions are protected within the scope of the present invention without departing from the spirit of the present invention. [Explanation of Symbols]

[0055] 1 Functional zone, 2 Soft support area, 3 Cup opening, 4 Underbelt, 5 Upper side belt area, 6 Lower side belt area, 7 Side curve area, 8 Side belt, 9 Back belt, 10 First through-hole, 11 Upper edge of cup, 12 Side curve area, 13 Fixing separator, 14 Second through-hole.

Claims

1. A customizable, one-piece garment adhesive molded part, The aforementioned adhesive-molded part is an integrated structure made from thermoplastic elastomer adhesive and / or reactive adhesive as raw materials. The adhesive-molded part achieves the integration and differentiation of elastic moduli in different parts of the adhesive-molded part by adjusting the mixing ratio and / or components of the raw materials based on the functional requirements of support, shaping, and / or anti-slip properties in different parts of the garment. A customizable, integrated garment adhesive molded part characterized by its features.

2. The aforementioned reactive adhesive is a PUR reactive polyurethane hot melt. A garment adhesive molded part with a customizable integrated structure, as described in claim 1.

3. The thermoplastic elastomer adhesive is at least one of TPU or TPE. A garment adhesive molded part with a customizable integrated structure, as described in claim 1.

4. The surface of the aforementioned adhesive molded part is provided with an uneven structure. A garment adhesive molded part with a customizable integrated structure, as described in claim 1.

5. The adhesive-molded part includes a plurality of functional zones, two adjacent functional zones are integrally connected, and each functional zone is enclosed by a plurality of connecting members connected at their ends to form a hollow structure, the connecting members include at least one of flat wire, round wire, and dot shape. A garment adhesive molded part with a customizable integrated structure, as described in claim 1.

6. The functional zone is a regular figure, an irregular figure, or an axially symmetric figure that conforms to the symmetrical structure of the human torso, where the regular figure is at least one of a circle, a rectangle, or a regular polygon, and the irregular figure is an ergonomically designed irregular contour structure. A garment adhesive molded part with a customizable integrated structure, as described in claim 5.

7. The uneven surface of the adhesive-molded part is realized by a 3D modeling and 3D printing integral molding process using CAD / CAM software to create the molded part, wherein the depth of the uneven surface is at least 0.1 mm, and the line width of the connecting member is at least 0.2 mm. A garment adhesive molded part with a customizable integrated structure, as described in claim 5.

8. The aforementioned adhesive-molded part is at least one of a planar three-dimensional structure and a curved three-dimensional structure. A garment adhesive molded part with a customizable integrated structure, as described in claim 1.

9. Applications of a customizable, integrated garment adhesive molded part according to any one of claims 1 to 8 in garment fabric bonding and structural molding.

10. The garment is a daily bra, and the elastic modulus of the adhesive molded part corresponding to the side belt and back belt areas of the daily bra is 30 to 120 MPa, the elastic modulus of the adhesive molded part corresponding to the underbelt area of ​​the daily bra is 60 to 200 MPa, and the elastic modulus of the adhesive molded part corresponding to the strap area of ​​the daily bra is 100 to 500 MPa. An application of the customizable, integrated garment adhesive molded part according to claim 9 in garment fabric bonding and structural molding, characterized in that it is a garment adhesive molded part.

11. The garment is a sports bra, and the overall modulus of elasticity of the bonded molded part is 50 to 300 MPa, where the modulus of elasticity of the bonded molded part corresponding to the underbelt area of ​​the sports bra is 100 to 450 MPa, and the modulus of elasticity of the bonded molded part corresponding to the strap area of ​​the sports bra is 200 to 800 MPa. An application of the customizable, integrated garment adhesive molded part according to claim 9 in garment fabric bonding and structural molding, characterized in that it is a garment adhesive molded part.

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