Knitted fabric and knitting method thereof, vamp and footwear product

Abstract

The invention provides a braided fabric and a knitting method thereof, a vamp and a footwear product, the braided fabric is formed by one-time knitting of a single-side warp knitting jacquard machine, the braided fabric comprises a first knitting layer 100 and a second knitting layer 200, the first knitting layer 100 and the second knitting layer 200 are integrally formed, and at least one of the first knitting layer 100 and the second knitting layer 200 forms a mesh structure. According to the scheme, the single-face warp knitting jacquard machine is adopted for one-time knitting forming, the expensive equipment cost and the complex debugging process of a traditional two-needle-bed warp knitting machine are abandoned, and the double-face structure effect originally capable of being only woven by the two-needle-bed equipment is achieved on the single-needle-bed equipment through the specific guide bar configuration and knitting mode; and the production equipment threshold and energy consumption are greatly reduced, and good economical efficiency and market competitiveness are achieved.

Description

Technical Field

[0001] This application relates to the field of textile technology, and in particular to a woven fabric and its weaving method, shoe uppers, and footwear products. Background Technology

[0002] With the upgrading of consumption, footwear products such as athletic shoes and casual shoes, while meeting basic wearing functions, are placing higher demands on the visual texture, breathability, and local support performance of shoe upper materials. High-performance shoe upper materials not only need to have excellent physical properties, but also need to present rich three-dimensional textures and brand recognition to meet the market's differentiated needs for product appearance design.

[0003] Currently, the industry mainly relies on the following two technical approaches to produce shoe upper mesh fabrics with a three-dimensional effect: The first method is the traditional single-layer mesh fabric post-processing technology. This process typically involves adding three-dimensional textures or supporting structures to a single-layer flat mesh fabric through post-processing steps such as heat pressing, bonding, embroidery, or printing. The drawbacks of this approach are: 1) Separation of function and structure: The added structural layer often blocks the ventilation channels of the underlying mesh fabric, making it difficult to balance breathability with support or a three-dimensional feel in the shoe upper; 2) Insufficient durability: The bonding strength between the added structure and the base fabric is limited, and problems such as peeling and curling are prone to occur under long-term bending and friction, affecting product lifespan; 3) Environmental and cost disadvantages: Multi-process production leads to increased energy consumption, material waste, and complex processes.

[0004] The second type is the sandwich mesh fabric woven on a double-needle bed warp knitting machine. This process uses double-needle bed equipment to directly weave a three-dimensional structure with an intermediate connecting layer, achieving a certain degree of integrated molding of breathable cavities and three-dimensional shape. However, while meeting the basic functional requirements of the shoe upper, this process still has the following significant limitations: First, the three-dimensional visual effect is monotonous and mechanical. Its three-dimensional effect mainly relies on the uniform protrusions formed by vertically connected yarns with fixed spacing, visually presenting regular and monotonous granular or striped patterns, making it difficult to achieve complex, gradient, and differentiated three-dimensional textures and patterns, failing to meet modern design pursuits for high-end texture and high brand recognition in shoe uppers. Second, the regional visual and functional adaptability is poor. Different functional areas of the shoe upper (such as the toe impact protection area, the side decoration area, and the heel support area) have different requirements for the intensity, density, and shape of the three-dimensional effect. Traditional sandwich structures are limited by their inherent weaving principles, making it difficult to achieve flexible design and precise differentiation of three-dimensional effects in different areas within the same fabric, resulting in insufficient overall visual coordination of the shoe upper and limited design freedom. Summary of the Invention

[0005] In order to solve one or more of the technical problems existing in the prior art, this application provides a woven fabric and its weaving method, shoe upper, and footwear products to solve the technical problems of insufficient functional integrity and poor visual expression in the prior art.

[0006] To achieve the above objectives, the technical solution adopted by this application to solve its technical problem is as follows: In a first aspect, this application provides a woven fabric, which is woven in one step using a single-sided warp knitting jacquard machine. The woven fabric includes a first woven layer 100 and a second woven layer 200, which are integrally formed. At least one of the first woven layer 100 and the second woven layer 200 forms a mesh structure.

[0007] This application proposes a solution that uses a single-sided warp knitting jacquard machine to knit in one go, eliminating the expensive equipment costs and complex debugging processes of traditional double-needle bed warp knitting machines. Through specific guide bar configurations and knitting methods, it achieves the double-sided structure effect that could only be woven by double-needle bed machines on a single-needle bed machine, significantly reducing the production equipment threshold and energy consumption, and possessing good economic efficiency and market competitiveness.

[0008] In one specific embodiment, the first braided layer 100 includes a mesh structure formed by an anti-symmetrical gradient weave, and the second braided layer 200 includes a mesh structure formed by a serif variation weave and an anti-symmetrical gradient stencil weave, wherein the serif variation weave is configured to gather the extended threads and form a support structure in the second braided layer 200.

[0009] This application proposes a design that achieves bidirectional air permeability by setting up a double-perforated structure on both the front and back sides, while the reverse side forms a three-dimensional support, creating a sandwich-like structure.

[0010] In one specific embodiment, the first braided layer 100 includes a plain weave, and the second braided layer 200 includes a mesh structure formed by a serif variation weave and an anti-symmetrical gradient puncture weave, wherein the serif variation weave is configured to gather the extended lines and form a support structure in the second braided layer (200).

[0011] This application solution achieves a double-sided effect by setting one side flat and the other side three-dimensional, and the reverse side forms three-dimensional support, giving the fabric thickness and resilience.

[0012] In one specific embodiment, the first woven layer 100 includes a plain weave, and the second woven layer 200 includes a mesh structure formed by a reverse symmetrical gradient notched weave.

[0013] This application proposes a dual-zone design, with one side flat and the other transparent, achieving both visual and functional separation.

[0014] In one specific embodiment, the woven fabric is integrally woven using Jacquard technology. The first woven layer 100 includes a plain weave structure woven with Jacquard combs, and the second woven layer 200 includes a mesh structure woven with the Jacquard combs. The Jacquard combs gather the yarns through offset movement to form the mesh structure.

[0015] This application utilizes Jacquard offset to drive yarn aggregation, forming a three-dimensional effect and visual mesh rather than actual voids.

[0016] In one specific embodiment, the jacquard technology includes weft-inserted jacquard and loop-forming jacquard.

[0017] In one specific embodiment, the plain weave of the first woven layer 100 is formed by multiple sets of Jacquard combs.

[0018] This application scheme creates complex patterns far exceeding those of traditional woven fabrics by pulling multiple sets of Jacquard combs together, greatly enriching the three-dimensionality of the fabric.

[0019] In one specific embodiment, the first woven layer 100 includes a mesh structure formed by a warp-knitted basic structure, and the second woven layer 200 includes a mesh structure woven by Jacquard combs, wherein the Jacquard combs gather the yarns through offset movement to form the mesh structure.

[0020] This application proposes a scheme that combines the regular mesh pattern of the warp-knitted basic structure with Jacquard three-dimensional control.

[0021] In one specific embodiment, the first braided layer 100 uses a first yarn, and the second braided layer 200 uses a second yarn, wherein the gloss of the second yarn is higher than that of the first yarn.

[0022] This application's solution significantly enhances the visual three-dimensional effect by limiting the difference in luster between the first yarn and the second yarn, thereby achieving visual guidance and zoning of functional areas and optimizing the synergy between appearance texture and tactile perception.

[0023] In one specific embodiment, the first yarn comprises a semi-dull yarn, and the second yarn comprises a bright yarn.

[0024] This application achieves an ideal balance between high-end texture and visual impact by combining two specific luster characteristics: semi-glossy yarn and glossy yarn. It enhances the natural and intuitive perception of functional areas and optimizes visual comfort and durable aesthetics.

[0025] In one specific embodiment, the first woven layer 100 and the second woven layer 200 are integrally formed by the single-sided warp knitting jacquard machine through the functional partitioning of the comb bar; wherein, at least one comb bar is used to knit the first woven layer 100 and at least another comb bar is used to knit the second woven layer 200.

[0026] This application's solution, through the functional partitioning configuration of the comb bar of a single-sided warp knitting jacquard machine, achieves efficient and precise synchronous construction of the physical structure and functional layers, giving the knitting structure and visual effects a high degree of design freedom and flexibility, and ensuring production stability and product consistency.

[0027] In one specific embodiment, the mesh structure 110 includes at least one of hexagonal mesh, diamond mesh, or square mesh.

[0028] This application specifies the morphological characteristics of the basic breathable layer by defining the mesh structure 110 as at least one of hexagonal mesh, rhomboid mesh, or square mesh, thereby optimizing and stabilizing the basic breathability and mechanical properties, and providing a diverse visual style base and design synergy.

[0029] Secondly, this application also provides a method for weaving a woven fabric, the method comprising: The first and second woven layers are woven in one step using a single-sided warp knitting jacquard machine. The first and second woven layers are integrally formed, and at least one of the first and second woven layers forms a mesh structure.

[0030] In some specific embodiments, the method is used to produce a woven fabric as described in any of the first aspects.

[0031] Thirdly, this application also provides a shoe upper, said shoe upper being prepared from a woven fabric as described in any of the first aspects; Alternatively, the upper may be prepared using a weaving method as described in any of the second aspects; Alternatively, the upper is woven in one step using a single-sided warp knitting jacquard machine. The upper includes a first knitting layer and a second knitting layer, the first knitting layer and the second knitting layer are integrally formed, and at least one of the first knitting layer and the second knitting layer forms a mesh structure.

[0032] Fourthly, this application also provides a footwear product, the footwear product including a sole and an upper connected to the sole; The upper includes the upper as described in the third aspect. Attached Figure Description

[0033] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0034] Figure 1 These are schematic diagrams of the structure of the woven fabrics provided in some embodiments of this application; Figure 2 These are schematic diagrams of the structure of the woven fabrics provided in some embodiments of this application; Figure 3 These are schematic diagrams of the structure of the woven fabrics provided in some embodiments of this application; Figure 4 These are schematic diagrams of the structure of the woven fabrics provided in some embodiments of this application; Figure 5 These are schematic diagrams of the structure of the woven fabrics provided in some embodiments of this application; Figure 6 These are schematic diagrams of the structure of the woven fabrics provided in some embodiments of this application; Figure 7 This is a flowchart of a weaving method for a woven fabric provided in some embodiments of this application.

[0035] Explanation of reference numerals in the attached figures: 100, First braided layer; 200, Second braided layer; 300, Mesh structure. Detailed Implementation

[0036] To make the objectives, technical solutions, and advantages of this application clearer, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0037] As described in the background section, existing technologies, when preparing shoe upper mesh fabrics with three-dimensional effects, either sacrifice the integrity of the function or have bottlenecks in the flexibility of visual expression, failing to seamlessly integrate high breathability, high local support, and high degree of freedom of three-dimensional visual effects on a single layer of woven fabric.

[0038] To address one or more of the aforementioned problems, this application proposes a new woven fabric and its weaving method, shoe upper, and footwear products. By employing a single-sided warp knitting jacquard machine for one-time weaving, it eliminates the expensive equipment costs and complex debugging processes of traditional double-needle bed warp knitting machines. Through specific guide bar configurations and weaving methods, it achieves a double-sided structure effect that could originally only be woven by double-needle bed machines on a single-needle bed machine, significantly reducing the production equipment threshold and energy consumption, and possessing good economic efficiency and market competitiveness.

[0039] The solution of this application will now be described in detail with reference to the accompanying drawings and various embodiments.

[0040] Example 1 To achieve the solution of this application, an embodiment of this application provides a woven fabric, which is woven simultaneously using a single-sided warp-knitting jacquard machine through a single-pass knitting process. (Refer to...) Figure 1 As shown, the woven fabric includes a first woven layer 100 and a second woven layer 200. At least one of the first woven layer 100 and the second woven layer 200 has a mesh structure 300, forming the basic matrix of the woven fabric, mainly responsible for breathability, lightweight, and basic deformation. The second woven layer 200 and the first woven layer 100 are integrally formed during the weaving process. The solution of this application can achieve functional zoning and visual hierarchy on a single-layer woven fabric, which traditionally requires multiple layers or complex post-processing.

[0041] By using a single-sided warp-knitting jacquard machine to knit in one piece, a breathable woven layer (such as one with a mesh structure) is seamlessly combined with a functional or decorative woven layer (such as one with a jacquard structure) into a single unit. This fundamentally solves the problems of interlayer delamination, misalignment, and poor durability inherent in traditional multilayer composite materials, improving the structural integrity and lifespan of the product. Furthermore, it can simulate a multilayer effect with visual depth, tactile layering, and functional differentiation on a single layer of fabric. The functional or decorative woven layer can be flexibly varied according to regional needs, achieving localized support, wear resistance, or highly distinctive decoration, while the breathable woven layer (such as one with a mesh structure) ensures that the breathability of the base material is not fundamentally affected. Compared to traditional processes that rely on double-needle bed equipment or multiple composite processes, the single-sided warp-knitting jacquard machine one-piece molding process used in this application significantly simplifies the production process and reduces equipment investment and energy consumption. The one-piece molding process avoids the use of adhesives and material waste, aligning with green manufacturing principles and reducing overall costs while improving production efficiency.

[0042] It should be noted that the single-sided warp knitting jacquard machine is a core piece of equipment specifically designed for producing single-sided jacquard warp-knitted fabrics. It combines the basic knitting method of a single-sided warp knitting machine with the needle selection function of a jacquard device, enabling the formation of complex patterns, designs, or textures on the front of the fabric. In practice, the single-sided warp knitting jacquard machine uses an electronic Jacquard system or a mechanical jacquard mechanism to independently and precisely control the movement of each needle at specific positions (knotting, weft insertion, padding, etc.), allowing different yarns to interweave according to a preset digital pattern to form complex designs.

[0043] Further reference Figure 1 As shown, in some specific embodiments, the first woven layer 100 includes a mesh structure formed by an anti-symmetrical gradient weave, and the second woven layer 200 includes a mesh structure formed by a serif variation weave and an anti-symmetrical gradient gap weave. The serif variation weave is configured to gather and extend the yarns and form a support structure in the second woven layer 200. Specifically, the first woven layer 100 can be woven from a first guide bar GB1 and a second guide bar GB2. GB1 and GB2 can use a 3-through-1-gap yarn threading method and interweave with each other through their anti-symmetrical gradient weaves to form a regular mesh structure 300 with a gradient from top to bottom. This design gives the first woven layer 100 a transparent visual effect, making it suitable for use as the visual front of the fabric. The second woven layer 200 is woven from a third guide bar GB3, a fourth guide bar GB4, and a fifth guide bar GB5, specifically including: the third guide bar GB3 is woven using a 1-through-3-gap serif variation weave. During the weaving process, this structure forms extended threads spanning multiple needle pitches. Under the influence of yarn tension and post-treatment shrinkage, these extended threads gather the surrounding dispersed yarns towards the clustering point, creating a "gathering" effect. This gathering effect forms a locally concentrated support skeleton in the second weave layer 200, thereby controlling the overall three-dimensional undulation effect of the woven fabric. The fourth guide bar GB4 and the fifth guide bar GB5 employ a 2-through, 2-open yarn threading method, and through their symmetrical gradient missing-pad weave, they form the thick main body of the second weave layer 200. The symmetrical gradient missing-pad weave, by regularly controlling the yarn missing-pads in different rows, forms a mesh shape that corresponds to the first weave layer 100 and works in conjunction with the support skeleton formed by GB3.

[0044] Through the above structural design, the gathering effect of GB3 gathers and aggregates the extended lines in the thick body formed by GB4 and GB5, forcing the second braided layer 200 to bulge towards the reverse side of the process in the thickness direction of the braided material, forming a three-dimensional support skeleton; at the same time, the gradient missing pad structure of GB4 and GB5 forms a mesh structure in the second braided layer 200 corresponding to the first braided layer 100, so that the second braided layer 200 has both three-dimensional support and regular perforation characteristics.

[0045] Reference Figure 2As shown, in some specific embodiments, the first woven layer 100 is formed by first guide bars GB1 and second guide bars GB2. GB1 and GB2 are woven using a full-thread weave to form a plain weave structure. This plain weave structure has a smooth and delicate surface, and can present subtle texture variations (such as small horizontal or vertical stripe effects) according to design requirements, while maintaining a dense and flat visual effect overall, making the first woven layer 100 suitable for use as the skin-friendly or appearance surface of the fabric. The second woven layer 200 is formed by third guide bars GB3, fourth guide bars GB4, and fifth guide bars GB5, specifically including: the third guide bar GB3 is woven using a 1-thread, 3-open weave variation structure. During the weaving process, this structure forms extension lines that span multiple stitch lengths. Under the action of yarn tension and post-treatment shrinkage, these extension lines gather the surrounding dispersed yarns towards the gathering point, producing a "gathering" effect. This gathering effect forms a locally concentrated support skeleton in the second woven layer 200, thereby controlling the overall three-dimensional undulation effect of the woven fabric. The fourth guide bar GB4 and the fifth guide bar GB5 employ a 2-through, 2-open yarn threading method, and are woven together using a reverse-symmetrical gradient missing-pad structure to form the thick main body of the second braided layer 200. The reverse-symmetrical gradient missing-pad structure, by regularly controlling the yarn missing-pads in different rows, forms a mesh structure 300 that corresponds to the first braided layer 100, and works in conjunction with the supporting skeleton formed by GB3.

[0046] Through the above structural design, the gathering effect of GB3 gathers and aggregates the extended lines in the thick body formed by GB4 and GB5, forcing the second braided layer 200 to bulge towards the reverse side of the process in the thickness direction of the braided material, forming a three-dimensional support skeleton; at the same time, the gradient missing padding structure of GB4 and GB5 forms a regular mesh structure 300 in the second braided layer 200, so that the second braided layer 200 has both three-dimensional support and transparent mesh characteristics.

[0047] Reference Figure 3 As shown, in some specific embodiments, the first woven layer 100 is formed by first guide bars GB1 and second guide bars GB2. GB1 and GB2 are woven using a full-thread yarn-threading method to form a plain weave structure. This plain weave structure has a smooth and delicate surface, and can present subtle texture variations (such as small horizontal or vertical stripe effects) according to design requirements, while maintaining a dense and flat visual effect overall, making the first woven layer 100 suitable for use as the skin-friendly or appearance surface of the fabric. The second woven layer 200 is formed by fourth guide bars GB4 and fifth guide bars GB5, using a 2-thread, 2-open yarn-threading method. Through the reverse symmetrical gradient missing-pad structure of the two guide bars, a regular mesh structure 300 is formed in the second woven layer 200. The reverse symmetrical gradient missing-pad structure controls the yarn missing pads regularly in different rows, so that the mesh shape presents a gradual rhythm.

[0048] It should be noted that this embodiment is in contrast to the aforementioned embodiment (i.e., the embodiment including the third guide bar GB3). In this embodiment, the third guide bar GB3 is not provided, meaning that the 1-through-3-hole serif variation weave is not used to gather the extended yarns. Due to the lack of the gathering effect of the GB3 guide bar, the extended yarns formed by GB4 and GB5 in the second braided layer 200 are not gathered and clustered, but are laid flat and loosely distributed on the reverse side of the fabric. Therefore, although the second braided layer 200 has regular meshes formed by the reverse symmetrical gradient missing pad weave, it lacks a three-dimensional support skeleton formed by the gathering of yarns. The entire woven fabric lacks obvious undulations and ridges in the thickness direction, and the overall effect is more planar, meaning that its three-dimensional effect is not as obvious as that of the woven fabric that uses the 1-through-3-hole serif variation weave to gather the extended yarns.

[0049] Reference Figure 4 As shown, in some specific embodiments, Jacquard technology is introduced to achieve refined pattern design. Specifically, the first woven layer 100 and the second woven layer 200 are formed by the same set of weft-supporting Jacquard guide bars (such as JB3 and JB4) working together. This embodiment adopts a "reverse side as the front side" weaving method, that is, the second woven layer 200, which is traditionally considered the reverse side of the fabric, is designed as the main visual side, utilizing its three-dimensional effect and mesh structure 300 to achieve the appearance effect of a double-sided warp-knitted fabric. It should be noted that the mesh structure 300 in this embodiment is not a real void formed by gaps or missing pads, but a pseudo-mesh structure with a mesh visual effect formed by yarn offset and aggregation. For example, in the area corresponding to the first knitting layer 100, the Jacquard comb runs a dense or sparse plain weave to form a smooth and delicate fabric surface; in the area corresponding to the second knitting layer 200, the Jacquard comb runs a pseudo-mesh weave with a mesh visual effect, and the yarn is selectively aggregated by the offset movement of the Jacquard needles to form a visual mesh effect.

[0050] The formation mechanism of the pseudo-mesh structure is as follows: Jacquard combs control the yarn laying path in specific areas through needle position offset. When the Jacquard needles offset, the yarns, which should be evenly distributed, are systematically driven and clustered in certain areas. The yarn density increases in the clustered areas, forming a visual "skeleton" or "border"; the yarn density decreases in the non-clustered areas, forming visual "holes". This pseudo-mesh structure, formed by the contrast of yarn density, has the following characteristics: it is not a real hole formed by gaps or missing pads, but a visual effect formed by yarn offset and clustering; the stacked yarns in the clustered areas form a slightly raised three-dimensional skeleton, producing shadows under light, enhancing the three-dimensionality and realism of the mesh; although the yarns in the non-clustered areas are sparse, they still maintain a certain amount of yarn coverage, avoiding the structural strength loss that a real mesh might cause.

[0051] Reference Figure 5As shown, in some specific embodiments, the first knitted layer 100 and the second knitted layer 200 are formed by the same circular jacquard guide bars (such as JB3 and JB4) working together with ground guide bars. In this embodiment, the weft-inserting jacquard is replaced with a circular jacquard, so that the yarn of the jacquard guide bar and the ground guide loop form a tighter interweaving structure. In the area corresponding to the first knitted layer 100, the jacquard guide bars follow a plain weave, forming a smooth and delicate fabric surface; in the area corresponding to the second knitted layer 200, the jacquard guide bars follow a pseudo-mesh weave with a mesh visual effect, and the selective aggregation of yarns is driven by the offset movement of the jacquard needles to form a visual mesh effect.

[0052] It should be noted that the yarns in the loop-forming Jacquard comb not only participate in the weft insertion but also in the loop-forming process, forming a tighter interweaving connection with the loops of the ground comb. This structure allows the Jacquard yarns to be more firmly locked into the fabric structure, making them less prone to slippage or loosening, thus giving the woven fabric higher structural stability and abrasion resistance. The formation mechanism of the pseudo-mesh structure is as follows: the loop-forming Jacquard comb, through needle position offset control, changes the loop-forming path of the yarn in specific areas. When the Jacquard needles offset, the loops, which should originally be evenly distributed, are systematically driven and concentrated in certain areas. The loop density increases in the concentrated areas, forming a locally raised three-dimensional skeleton, while the yarn density decreases in the non-concentrated areas.

[0053] In other specific embodiments, multiple sets of Jacquard combs are introduced to create a pull effect, achieving extremely complex three-dimensional pattern designs. Specifically, the first woven layer 100 and the second woven layer 200 are formed by the coordinated combing and weaving of multiple sets of Jacquard combs. This embodiment adopts a multi-jacquard pull design concept, creating complex patterns far exceeding those of traditional woven fabrics through the offset coordination of multiple Jacquard combs in different areas, greatly enriching the three-dimensional visual effect of the fabric. For example, the first woven layer 100 can be formed by the collaborative weaving of multiple sets of Jacquard combs (such as GB3, GB4 and GB5, GB6) to form a plain weave. Due to the joint weaving of multiple sets of Jacquard combs, the plain weave is not a simple single structure, but rather a composite plain weave effect with subtle layered variations formed by the interweaving of yarns from multiple combs, providing a stable base layer for subsequent three-dimensional patterns. The second woven layer 200 is formed by the offset movement of the multiple sets of Jacquard combs in different areas to create a pseudo-mesh structure with a mesh visual effect. In some areas, GB3 and GB4 shift to the left to gather the yarn, while GB5 and GB6 shift to the right to gather the yarn, creating bidirectional compression that causes the yarn to stack highly at specific locations, forming a raised three-dimensional skeleton. In other areas, the shifting directions of each group of guide bars are opposite, creating counter-stretching that makes the yarn in the middle area sparse, forming visual holes. In still other areas, the shifting amplitude of each group of guide bars shows a gradual trend, creating a smooth transition in three-dimensional height and making the edges of the pattern more natural and soft. This Dojaca counter-stretch effect upgrades the formation of the pseudo-mesh structure from single-point control to multi-point collaborative control. The gathering of yarn is no longer limited to the shifting of a single guide bar, but is the result of the combined action of multiple guide bars.

[0054] Reference Figure 6 As shown, in some specific embodiments, the regular mesh of the warp-knitted basic structure is combined with the three-dimensional control of Jacquard technology to achieve dual optimization of visual appeal and function. The first knitting layer 100 is formed by warp-knitted basic structures (such as ground guide bars GB1 and GB2) using a loose-thread yarn feeding method and a reverse-symmetrical gradient structure to create a regular mesh structure. This mesh structure 300 features regularity, permeability, and high production efficiency. The second knitting layer 200 is formed by single Jacquard guide bars (such as GB3 and GB4) to create a pseudo-mesh structure. The Jacquard guide bars, through needle position offset movement, drive the yarn to selectively gather in specific areas, forming a pseudo-mesh structure with a visual mesh effect. The single Jacquard guide bar function plays a core role in controlling the pile height and three-dimensional effect in the second knitting layer. That is, by controlling the offset amplitude and offset frequency of the Jacquard comb, the height of the raised area of ​​a specific area on the fabric surface can be adjusted to form a three-dimensional layer with varying heights. In addition, by controlling the offset position and offset combination of the Jacquard comb, the distribution density and shape direction of the three-dimensional skeleton can be adjusted to create rich texture variations.

[0055] The pseudo-mesh structure is located below the regular mesh of the first knitting layer 100, that is, on the back or in the middle layer of the real mesh formed by the warp-knitted basic structure. It is formed by the Jacquard combs through offset movement to create a three-dimensional "pseudo-mesh" support structure. This layered design achieves visual layering, three-dimensional support, and functional synergy.

[0056] In some specific embodiments, the first woven layer 100 uses a first yarn, and the second woven layer 200 uses a second yarn. The second yarn is set to have a higher gloss level than the first yarn, thereby utilizing the inherent physical and optical properties of the yarns as a fundamental means of constructing clear visual layers and functional zones on a single-layer fabric. Specifically, the first yarn is typically a matte or semi-gloss yarn, whose surface structure causes diffuse reflection of light, creating a soft, understated matte or natural light effect. This gives the first woven layer 100, as the base, a delicate texture and makes it visually "recede," becoming a background for the functional breathable areas. The second yarn, on the other hand, is a glossy or shiny yarn, whose smooth surface can strongly reflect light specularly, producing a bright, sharp shimmering effect. This makes the second woven layer (jacquard layer) it constitutes visually "stand out." By combining high-gloss jacquard yarn (second yarn) with low-gloss base mesh yarn (first yarn) during the weaving process, a significant "visual development" effect can be achieved on the final fabric without relying on multiple layers of bonding, thus achieving a composite structure with functional layering and three-dimensional development.

[0057] In some specific embodiments, the first yarn is a semi-dull yarn, and the second yarn is a bright yarn. Semi-dull and bright yarns are standard categories in the chemical fiber field (such as polyester and nylon), and their gloss range has clear industry standards and production controls. Semi-dull yarn can provide a warm, soft, and understated base texture similar to brushed metal or high-grade cotton, effectively avoiding a cheap reflective look; bright yarn provides a focused, refined, and technological visual emphasis similar to metal nameplates or precision components. The combination of the two naturally creates a high-end feel widely recognized in the market. While possessing the required optical properties, semi-dull and bright yarns can also maintain the basic strength, elasticity, dyeability, and processability of the material. This allows the woven fabric to achieve a visual effect without sacrificing other physical properties. More importantly, as bulk raw materials, their procurement costs have a significant advantage, making this solution economically feasible for large-scale mass production.

[0058] In some specific embodiments, a multi-guide bar system of a single-sided warp knitting jacquard machine is used to synchronously construct a functionally integrated composite structure in one knitting cycle through a "guide bar functional zoning configuration" strategy. Specifically, the guide bars on the equipment are configured with the following division of labor: at least one guide bar is specifically responsible for feeding and knitting to form the first knitted layer 100. For example, this guide bar knits a mesh structure (such as a gradient mesh) through a specific padding yarn movement, and its loop structure naturally forms permeable gaps. At the same time, weft-inserted jacquard technology can be used so that the introduced yarn stays on the back of the fabric or in a specific position as a pad, without blocking the gaps formed by the main loops of the guide bar, thereby ensuring excellent air permeability of the woven fabric base at the structural level. At least another guide bar works in conjunction with the aforementioned guide bar to feed and knit to form the second knitted layer 200. The comb is controlled by the jacquard system, and through organizational changes such as localized gaps (not forming loops in the required locations) and yarn interlacing, it forms a dense, thickened, or three-dimensionally textured functional structure (such as a jacquard structure) in specific areas of the fabric. The second woven layer 200 is integrally woven with the first woven layer 100, providing stable support for the mesh fabric from the inside, precisely meeting the stress and durability requirements of specific areas in applications such as athletic shoe uppers.

[0059] In some specific embodiments, the mesh structure 300 and the functional structure can be interwoven, partially overlapped, or completely independently distributed on the woven fabric plane. That is, the first woven layer 100 and the second woven layer 200 are not simply stacked one on top of the other, but can be arranged as needed on a two-dimensional plane. In practice, the arrangement of the two structures can be flexibly configured according to the regional performance requirements of the final product through digital programming of a single-sided warp-knitting jacquard machine. For example, the mesh structure 300 and the functional structure can be precisely interwoven like a checkerboard pattern to form a performance transition zone; they can also overlap partially to create a breathable area with reinforced support; or they can be completely separated to form a pure, fully breathable area and a fully functional / decorative area. For example, in athletic shoe uppers, functional structures can be completely covered or densely overlapped with the mesh structure 300 in the toe area to provide maximum support; on the sides of the shoe, the two structures can be interspersed or distributed in small independent areas to balance breathability and lateral support; and in the tongue and instep, the main heat dissipation areas, large areas of mesh structure can be designed for independent distribution to achieve ultimate breathability. For functional apparel, overlapping or independent functional structures can be placed in high-wear areas such as the shoulders and elbows to enhance abrasion resistance; and independent areas of the mesh structure 300 can be expanded in core sweat-wicking areas such as the armpits and back. Through this interwoven, gradient layout, a natural transition between function and aesthetics can be achieved, avoiding a harsh, spliced ​​look.

[0060] It should be noted that the freedom of spatial layout between the mesh structure 300 and the functional structure can be achieved through the functional partitioning configuration of the guide bars. Under the control of the electronic Jacquard system, the yarn-feeding movement of the guide bars responsible for weaving the mesh structure 300 and those responsible for weaving the functional structure can be independently and precisely programmed. This allows the two yarn systems to enter or exit as needed in the warp and weft directions, thus achieving any structure, or a combination of both, at any point on the woven fabric plane. This is difficult to achieve with traditional fixed-structure mesh fabrics or double-needle-bed spacers.

[0061] In some specific embodiments, the mesh structure 300 can employ one or a combination of hexagonal, diamond, or square meshes. Among these, hexagonal meshes, with the same yarn usage, achieve the highest open area and strength-to-weight ratio due to their hexagonal structure, with mechanical efficiency approaching that of a natural honeycomb, making them a model of lightweight yet high strength. They are particularly suitable for high-performance applications requiring extreme lightweight and high breathability, such as the upper body of athletic running shoes and the breathable back panel of trail running backpacks. Diamond meshes have a clear axial orientation. They typically exhibit good stretchability along the long diagonal of the diamond, while remaining relatively stable along the short diagonal, providing anisotropic mechanical properties. Diamond meshes are ideal for areas requiring directional stretching and containment, such as the collar of athletic shoes (requiring lateral stretching for easy on and off, and longitudinal stability to lock the ankle) or specific muscle compression areas in athletic compression garments. Square meshes have a regular, symmetrical structure with high stability, offering the most balanced performance in both warp and weft directions. Visually, they present a sense of order and modernity. Square mesh can be widely used in areas that require stable support and are not easily deformed, such as the base of the anti-collision reinforcement layer of shoe toes, the load-bearing panel of functional backpacks, or as an ideal background grid for displaying clear numbers and letter jacquard patterns.

[0062] Different mesh patterns combined with functional structures can produce different visual effects. For example, when designing jacquard patterns on a hexagonal mesh, the functional structure can follow the edge contours of the hexagons, creating a biomimetic and organic visual effect; alternatively, the rigid jacquard lines can contrast with the flexible hexagonal mesh to create a technological feel. When designing jacquard patterns on a rhombus mesh, the functional structure can strengthen or reverse the original mechanical orientation. For example, superimposing a notched structure along the long axis of the rhombus can locally "lock" its extensibility, achieving precise mechanical control. When designing jacquard patterns on a grid mesh, it is easiest to achieve precise pixelation and graphic alignment. Each "pixel" of the jacquard corresponds one-to-one with the regular squares below, making it particularly suitable for presenting high-definition brand logos and geometric patterns.

[0063] In some specific embodiments, the functional structure includes a developing structure with patterns, text, or logos formed by a single-sided warp-knitting jacquard machine. It is understood that the functional structure is both a functional structure (e.g., providing support) and a carrier of information and aesthetics. Its "developing" characteristic is particularly crucial; it is not achieved through additional processes such as post-printing, embroidery, or lamination, but entirely relies on the jacquard system of the single-sided warp-knitting jacquard machine itself. During the knitting process, precise control of yarn loops, weft insertion, or padding creates a striking visual and tactile contrast on the fabric surface, allowing the pre-set patterns, text, or brand logos to clearly emerge from the substrate, as if "developed."

[0064] In some specific embodiments, the undulating three-dimensional texture presented by the functional structure can be controlled by the contrast of yarn thickness. That is, by selecting and combining yarns of different linear densities (thickness), the pile height and overall thickness of the fabric can be directly determined, achieving differentiated designs from thin to thick. During the weaving process, thicker, high-linear-density yarns, when participating in loop formation or weft insertion, occupy more physical space due to their larger volume, thus naturally pushing and lifting on the surface or inside of the fabric to form more significant bulges or thicker structural layers; conversely, using finer, low-linear-density yarns can form more subtle and conforming textures. By programming and controlling the distribution area of ​​yarns of different thicknesses, three-dimensional patterns and functional structures with realistic height differences can be directly "drawn," much like 3D printing.

[0065] In some specific embodiments, color contrast design can be further introduced to synergistically enhance the richness of visual layers and the sense of three-dimensional depth. Specifically, the first yarn and the second yarn can be different colors. For example, the jacquard structure can be woven with polyester yarn and located on the upper part of the mesh fabric, composed of pink and white polyester yarns interwoven together. In this design, the pink yarn serves as the main framework, outlining the basic shape and direction of the pattern; the white yarn provides auxiliary lining at the nodes of the pattern, forming regular oval transparent holes. Due to the stacking layers and gaps of the yarn weaving, under light, the patterns will present an alternating light and shadow effect, and the pattern itself has a subtle undulation, further enhancing the visual three-dimensional depth; at the same time, the evenly distributed holes ensure smooth air circulation, giving the mesh fabric both excellent breathability and a vibrant three-dimensional texture extending from the planar structure.

[0066] Example 2 Corresponding to Embodiment 1 above, this application also provides a method for weaving a woven fabric. In this embodiment, content that is the same as or similar to that in Embodiment 1 above can be referred to the above description and will not be repeated hereafter. (Refer to...) Figure 7 As shown, the method includes: S100: The first and second woven layers are woven in one step using a single-sided warp knitting jacquard machine. The first and second woven layers are integrally formed, and at least one of the first and second woven layers forms a mesh structure.

[0067] The weaving method of this application embodiment produces a fabric woven in a single operation. It does not involve combining two separately woven layers of fabric, nor does it involve post-processing jacquard patterns onto a single layer. Instead, it refers to simultaneously weaving two functionally distinct structures (a breathable mesh layer and a decorative / supportive functional layer) into an inseparable whole within the same weaving cycle, on the same equipment, and at the same time. This is achieved through the coordinated movement of multiple guide bars and the precise needle selection of the jacquard system. This step realizes functional integration from the source of production and is the technological foundation for all subsequent technical effects (such as structural integrity, high production efficiency, and precise functional distribution).

[0068] The following describes in detail the weaving process of the woven fabrics provided in the embodiments of this application using specific weaving examples.

[0069] Case 1 The woven fabric has a sandwich-like appearance and features double perforations; the woven fabric is like... Figure 1 As shown, the weaving process is as follows: For the first braided layer 100: The machine uses GB1 warping P-FDY100D / 48F semi-dull environmentally friendly recycled yarn, with 6 warp heads, each containing 384 yarns. The GB1 yarn is threaded onto the machine in a 3-thread, 1-loop configuration, with a gear feed rate of 1800mm / rubc. The GB1 yarn contains approximately 14.979% P-FDY100D / 48F semi-dull environmentally friendly recycled yarn. For example, the basic GB1 warp knitting structure is (1-0 / 1-2)×3 / (3-4 / 3-2)×3 / (1-0 / 1-2)×2 / (3-4 / 3-2)×2 / (1-0 / 1-2)×4 / (3-4 / 3-2)×4 / . Taking 1-0 as an example, the first number indicates the needle gap position at the end of the guide needle's movement, and the second number indicates the starting position. Changes in the numbers represent the lateral movement of the guide needle. (1-0 / 1-2) and (3-4 / 3-2) are two basic yarn-laying movements. The ×3, ×2, and ×4 following them indicate the number of repetitions. This regular and varied yarn-laying movement can be used to weave a base fabric that is elastic and has a gradually or regularly changing mesh size.

[0070] The machine uses GB2 warping P-FDY100D / 48F semi-dull environmentally friendly recycled yarn, with 6 warp heads, each with 384 yarns. The GB2 yarn is threaded onto the machine in a 3-thread, 1-loop configuration, with a gear feed rate of 1800mm / rubc. The GB2 yarn contains approximately 14.979% P-FDY100D / 48F semi-dull environmentally friendly recycled yarn. For example, the basic structure of GB2 warp knitting is (3-4 / 3-2)×3 / (1-0 / 1-2)×3 / (3-4 / 3-2)×2 / (1-0 / 1-2)×2 / (3-4 / 3-2)×4 / (1-0 / 1-2)×4 / That is, GB2 can use a yarn padding digital sequence that is completely opposite to that of GB1. When GB1 is moving (1-0 / 1-2), GB2 is moving (3-4 / 3-2) to form a double warp flat weave and achieve a gradient mesh effect.

[0071] It should be noted that when the yarns of the two guide bars (GB1 and GB2) form loops, they wrap around the knitting needle from the opposite direction of one needle, creating a loop that firmly "locks" the knitted fabric like two hands. This makes the fabric structure very stable, tight, and resistant to curling, while also providing excellent lateral elasticity. It is especially suitable for high-end sports fabrics (particularly shoe uppers).

[0072] For the second braided layer 200: The machine uses GB3 warping P-DT0.10 / 1F bright environmentally friendly polyester (100D / 1F) (recycle) yarn with 6 warp heads, each with 128 yarns. The GB3 yarn is threaded onto the machine in a 1-thread-3-loop manner, with a gear feed rate of 450mm / rubber. The GB3 P-DT0.10 / 1F bright environmentally friendly polyester (100D / 1F) (recycle) content is approximately 1.248%. For example, the basic structure of GB3 warp knitting is (4-4 / 2-2)×2 / 4-4 / 3-3 / (0-0 / 2-2)×2 / 0-0 / 1-1 / 4-4 / 2-2 / 4-4 / 3-3 / 0-0 / 2-2 / 0-0 / 1-1 / (4-4 / 2-2)×3 / 4-4 / 3-3 / (0-0 / 2-2)×3 / 0-0 / 1-1 / .

[0073] It should be noted that GB3 does not employ the regular loop weaving of GB1 / GB2. Instead, it utilizes jacquard techniques such as partial weft insertion and localized padding. On the stable structure formed by GB1 and GB2, it selectively places or skips yarns to create patterns, increase local thickness / density, and provide additional support, thereby achieving visual and functional "development." Furthermore, GB3 performs a gathering function, converging the yarn extensions that were originally scattered at the various guide bar positions, significantly enhancing the three-dimensional texture of the fabric's reverse side. Simultaneously, by adjusting the warp feed of GB3 (e.g., decreasing the warp feed to enhance the gathering and three-dimensional effect, increasing the warp feed to enhance smoothness), the smoothness and three-dimensional effect of the fabric's reverse side can be easily controlled, achieving precise control of performance parameters.

[0074] The machine uses GB4 warping P-DTY200D / 72F CDR recycled environmentally friendly bright cationic low-elasticity lightweight yarn, with 6 warp heads, each with 512 yarns. The GB4 yarn is threaded onto the machine in a 2-thread, 2-loop, 2-ply configuration, with a gear feed rate of 1550mm / rubc. The GB4 P-DTY200D / 72F CDR recycled environmentally friendly bright cationic low-elasticity lightweight yarn content is approximately 34.397%. For example, the basic structure of GB4 warp knitting is (1-0 / 1-1)×2 / 1-0 / 2-2 / (2-2 / 2-3)×3 / 1-0 / 1-1 / 1-0 / 2-2 / (2-2 / 2-3)×2 / (1-0 / 1-1)×3 / 1-0 / 2-2 / (2-2 / 2-3)×4 / . GB4 employs a composite weave structure combining varied warp and weft / reinforced warp. Through regular alternation of loops and weft insertion, the yarns create a textured surface with varying heights, achieving a true three-dimensional effect. Its weave variation is more rhythmic than GB3 and is often used to connect high-density jacquard areas with breathable mesh areas, resulting in a more natural visual and tactile transition. This structure provides multi-directional support and unique elastic recovery in specific areas, unlike the "flat weft insertion" of GB3.

[0075] The machine uses GB5 warping P-DTY200D / 72F CDR recycled environmentally friendly bright cationic low-elasticity lightweight yarn, with 6 warp heads, each with 512 yarns. The GB5 yarn is threaded onto the machine in a 2-thread, 2-open, 2-ply-1 configuration, with a gear feed rate of 1550mm / rubc. The GB5 yarn contains approximately 34.397% P-DTY200D / 72F CDR recycled environmentally friendly bright cationic low-elasticity lightweight yarn. For example, the basic structure of GB5 warp knitting is (1-0 / 1-1)×2 / 1-0 / 2-2 / (2-2 / 2-3)×3 / 1-0 / 1-1 / 1-0 / 2-2 / (2-2 / 2-3)×2 / (1-0 / 1-1)×3 / 1-0 / 2-2 / (2-2 / 2-3)×4 / . GB5 uses the exact same padding number as GB4.

[0076] In some specific embodiments, the first and second woven layers are made of polyester yarn and are located on the upper part of the mesh fabric. They are composed of pink and white polyester yarns interwoven together. The pink yarn serves as the main framework, while the white yarn is used as an auxiliary lining at the texture nodes to form regular oval transparent holes. Due to the stacking layers and gaps of the yarn weaving, the texture will present an alternating light and shadow effect under light, and the texture itself has a subtle undulation, further enhancing the visual three-dimensional depth. At the same time, the evenly distributed holes ensure smooth air circulation, so that the mesh fabric has both excellent breathability and can extend a vivid three-dimensional texture from the planar structure.

[0077] Case 2 The woven fabric has a sandwich-like appearance, with one side flat and the other open. Figure 2 As shown, the weaving process is as follows: For the first braided layer 100: The machine uses GB1 warping P-FDY100D / 48F semi-dull environmentally friendly recycled yarn, with 6 warp heads, each with 512 yarns. The GB1 yarn is threaded onto the machine in a full-thread manner, with a gear feed rate of 2020mm / rubc. The GB1 P-FDY100D / 48F semi-dull environmentally friendly recycled yarn content is approximately 19.512%. For example, the basic structure of GB1 warp knitting is (1-0 / 1-2)×3 / (3-4 / 3-2)×3 / (1-0 / 1-2)×2 / (3-4 / 3-2)×2 / (1-0 / 1-2)×4 / (3-4 / 3-2)×4 / .

[0078] The machine uses GB2 warping P-FDY100D / 48F semi-dull environmentally friendly recycled yarn, with 6 warp heads, each with 512 yarns. The GB2 yarn is threaded onto the machine in a full-load manner, with a gear feed rate of 2020mm / rubc. The GB2 P-FDY100D / 48F semi-dull environmentally friendly recycled yarn content is approximately 19.512%. For example, the basic structure of GB2 warp knitting is (3-4 / 3-2)×3 / (1-0 / 1-2)×3 / (3-4 / 3-2)×2 / (1-0 / 1-2)×2 / (3-4 / 3-2)×4 / (1-0 / 1-2)×4 / .

[0079] For the second braided layer 200: The machine uses GB3 warping P-DT0.10 / 1F bright environmentally friendly polyester (100D / 1F) (recycle) yarn with 6 warp heads, each with 128 yarns. The GB3 yarn is threaded onto the machine in a 1-thread-3-loop manner, with a gear feed rate of 450mm / rubber. The GB3 P-DT0.10 / 1F bright environmentally friendly polyester (100D / 1F) (recycle) content is approximately 1.087%. For example, the basic structure of GB3 warp knitting is (4-4 / 2-2)×2 / 4-4 / 3-3 / (0-0 / 2-2)×2 / 0-0 / 1-1 / 4-4 / 2-2 / 4-4 / 3-3 / 0-0 / 2-2 / 0-0 / 1-1 / (4-4 / 2-2)×3 / 4-4 / 3-3 / (0-0 / 2-2)×3 / 0-0 / 1-1 / .

[0080] The machine uses GB4 warping P-DTY200D / 72F CDR recycled environmentally friendly bright cationic low-elasticity lightweight yarn, with 6 warp heads, each with 512 yarns. The GB4 yarn is threaded onto the machine in a 2-thread, 2-open, 2-ply, 1-roll configuration, with a gear feed rate of 1550mm / rubc. The GB4 P-DTY200D / 72F CDR recycled environmentally friendly bright cationic low-elasticity lightweight yarn content is approximately 29.944%. For example, the basic structure of GB4 warp knitting is (1-0 / 1-1)×2 / 1-0 / 2-2 / (2-2 / 2-3)×3 / 1-0 / 1-1 / 1-0 / 2-2 / (2-2 / 2-3)×2 / (1-0 / 1-1)×3 / 1-0 / 2-2 / (2-2 / 2-3)×4 / .

[0081] The machine uses GB5 warping P-DTY200D / 72F CDR recycled environmentally friendly bright cationic low-elasticity lightweight yarn, with 6 warp heads, each with 512 yarns. The GB5 yarn is threaded onto the machine in a 2-thread, 2-open, 2-ply-1 configuration, with a gear feed rate of 1550mm / rubc. The GB5 P-DTY200D / 72F CDR recycled environmentally friendly bright cationic low-elasticity lightweight yarn content is approximately 29.944%. For example, the basic structure of GB5 warp knitting is (1-0 / 1-1)×2 / 1-0 / 2-2 / (2-2 / 2-3)×3 / 1-0 / 1-1 / 1-0 / 2-2 / (2-2 / 2-3)×2 / (1-0 / 1-1)×3 / 1-0 / 2-2 / (2-2 / 2-3)×4 /

[0082] It should be noted that in this case, the first weave layer is mainly woven with plain weave by two combs, GB1 and GB2, which has flexible comb combination suitability. Based on actual appearance requirements, the design can be expanded to include plain weave combinations of 1-3 comb bars. Different numbers of comb bars correspond to different application scenarios: 1 comb bar (e.g., using only GB1): suitable for fabrics that pursue a simple plain weave texture and lightweight construction, with a simpler process and higher production efficiency; 2 comb bars (GB1+GB2): by different yarn threading patterns of the two comb bars (e.g., full thread + 1 thread 1 gap, different yarn combinations), plain weaves with subtle texture variations (e.g., hidden stripe plain weave, shallow embossed plain weave) can be woven, balancing flatness and visual depth; 3 comb bars (GB1+GB2 + additional auxiliary combs): suitable for scenarios with higher requirements for the refinement of the plain weave texture (e.g., fine plain weave, partial jacquard plain weave), which can enhance the regularity and detail of the plain weave through the synergy of multiple combs, flexibly matching the appearance positioning of different products. The various comb structures are highly compatible with raw materials and have no strict limitations. As long as they meet the compatibility requirements of warp knitting technology (such as meeting the standards for yarn breaking strength and evenness, and avoiding yarn breakage and fuzzing), a variety of fiber types can be flexibly selected. Commonly available raw materials include: Synthetic fibers: Polyester (such as FDY and DTY, which have high adaptability and cost-effectiveness and are often used in sports fabrics), Nylon (such as PA6 and PA66, which have a smoother feel and are suitable for close-fitting fabrics), and Spandex core-spun yarn (which needs to be combined with other fibers to increase the elasticity of the fabric). Natural / blended fibers: cotton (requires special pretreatment for warp knitting to improve weaving stability), cotton-polyester blend (combining the skin-friendly properties of cotton with the durability of polyester), recycled fibers (such as recycled polyester and recycled nylon, which meet environmental protection requirements), etc.

[0083] The selection of raw materials can be flexibly adjusted according to the final use of the fabric (such as sports, home, and close-fitting clothing) and performance requirements (such as moisture absorption, abrasion resistance, and skin-friendliness), as long as the core requirement is to meet the weaving process requirements of the warp knitting machine.

[0084] Case 3 The woven fabric has a sandwich-like appearance, with one side flat and the other open. Figure 3 As shown, the weaving process is as follows: For the first braided layer 100: The machine uses GB1 warping P-FDY100D / 48F semi-dull environmentally friendly recycled yarn, with 6 warp heads, each with 512 yarns. The GB1 yarn is threaded onto the machine in a full-thread manner, with a gear feed rate of 2020mm / rubc. The GB1 P-FDY100D / 48F semi-dull environmentally friendly recycled yarn content is approximately 19.73%. For example, the basic structure of GB1 warp knitting is (1-0 / 1-2)×3 / (3-4 / 3-2)×3 / (1-0 / 1-2)×2 / (3-4 / 3-2)×2 / (1-0 / 1-2)×4 / (3-4 / 3-2)×4 /

[0085] The machine uses GB2 warping P-FDY100D / 48F semi-dull environmentally friendly recycled yarn, with 6 warp heads, each with 512 yarns. The GB2 yarn is threaded onto the machine in a full-load manner, with a gear feed rate of 2020mm / rubc. The GB2 P-FDY100D / 48F semi-dull environmentally friendly recycled yarn content is approximately 19.73%. For example, the basic structure of GB2 warp knitting is (3-4 / 3-2)×3 / (1-0 / 1-2)×3 / (3-4 / 3-2)×2 / (1-0 / 1-2)×2 / (3-4 / 3-2)×4 / (1-0 / 1-2)×4 / .

[0086] For the second braided layer 200: The machine uses GB3 warping P-DTY200D / 72F CDR recycled environmentally friendly bright cationic low-elasticity lightweight yarn, with 6 warp heads, each with 512 yarns. The GB3 yarn is threaded onto the machine in a 2-thread, 2-open, 2-toggle configuration, with a gear feed rate of 1550mm / rubc. The GB3 P-DTY200D / 72F CDR recycled environmentally friendly bright cationic low-elasticity lightweight yarn content is approximately 30.27%. For example, the basic structure of GB3 warp knitting is (1-0 / 1-1)×2 / 1-0 / 2-2 / (2-2 / 2-3)×3 / 1-0 / 1-1 / 1-0 / 2-2 / (2-2 / 2-3)×2 / (1-0 / 1-1)×3 / 1-0 / 2-2 / (2-2 / 2-3)×4 /

[0087] The machine uses GB4 warp comb: P-DTY200D / 72F CDR recycled environmentally friendly bright cationic low-elasticity lightweight yarn, with 6 warp heads, each with 512 yarns. The GB4 yarn is threaded onto the machine in a 2-thread, 2-open, 2-toggle pattern, with a gear feed rate of 1550mm / rubc. The GB4 yarn contains approximately 30.27% P-DTY200D / 72F CDR recycled environmentally friendly bright cationic low-elasticity lightweight yarn. For example, the basic structure of GB4 warp knitting is (1-0 / 1-1)×2 / 1-0 / 2-2 / (2-2 / 2-3)×3 / 1-0 / 1-1 / 1-0 / 2-2 / (2-2 / 2-3)×2 / (1-0 / 1-1)×3 / 1-0 / 2-2 / (2-2 / 2-3)×4 / .

[0088] It should be noted that this case, compared to Case 2, lacks GB3 warping P-DT0.10 / 1F bright environmentally friendly polyester (100D / 1F) (recycle) yarn. Because this case lacks the GB3 guide bar with its "gathering effect" as in Case 2, its reverse side extension lines exhibit the following characteristics: the overall effect is flatter, lacking the three-dimensional support structure formed by the gathering of GB3 yarn in Case 2; compared to Case 2, the reverse side of this case lacks a significant undulating three-dimensional feel, focusing more on a flat texture. The two cases present a significant difference in reverse side texture: "flat" versus "three-dimensional."

[0089] Case 4 The weaving technique employs single-sided double Jacquard + weft-inserted Jacquard, resulting in woven fabrics such as... Figure 4 As shown, the weaving process is as follows: For the first braided layer 100: The machine uses GB5 warping P-DTY150D / 144F environmentally friendly CD bright low-elasticity (75D / 72F / 2) recycled yarn, with 6 warp heads, each with 256 yarns. The GB5 yarn is threaded onto the machine in a 1-thread-1-open manner, with a gear feed rate of 800mm / rubc. The GB5 P-DTY150D / 144F environmentally friendly CD bright low-elasticity (75D / 72F / 2) recycled yarn content is approximately 6.061%. For example, the basic structure of GB5 warp knitting is 2-2 / 2-2 / 0-0 / 0-0 / .

[0090] The machine uses GB6 warping P-DTY150D / 144F environmentally friendly CD bright low-elasticity (75D / 72F / 2) recycled yarn, with 6 warp heads, each with 256 yarns. The GB6 yarn is threaded onto the machine in a 1-thread-1-loop manner, with a gear feed rate of 800mm / rubc. The GB6 P-DTY150D / 144F environmentally friendly CD bright low-elasticity (75D / 72F / 2) recycled yarn content is approximately 6.061%. For example, the basic structure of GB6 warp knitting is 2-2 / 2-2 / 0-0 / 0-0 / .

[0091] The machine uses GB7 warp-knitted yarn: P-DTY150D / 144F environmentally friendly CD bright low-elasticity (75D / 72F / 2) recycled yarn, with 6 warp heads, each with 512 yarns. The GB7 yarn is threaded onto the machine in a full-thread manner, with a gear feed rate of 1800mm / rubber. The GB7 P-DTY150D / 144F environmentally friendly CD bright low-elasticity (75D / 72F / 2) recycled yarn content is approximately 27.273%. For example, the basic warp knitting structure of GB7 is 1-1 / 1-0 / 1-1 / 0-1 / .

[0092] For the second braided layer 200: The machine uses GB2 warping P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh yarn, with 6 warp heads, each with 512 yarns. The GB2 yarn is threaded onto the machine in a full-thread manner, with a gear feed rate of 3200mm / lactage. The GB2 P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh content is approximately 48.485%. For example, the basic structure of GB2 warp knitting is 1-1 / 1-0 / 1-1 / 0-1 / .

[0093] The machine uses GB3 warping P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh yarn, with 6 warp heads, each with 256 yarns. The GB3 yarn is threaded onto the machine in a 1-thread-1-loop manner, with a gear feed rate of 800mm / lactage. The GB2 P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh content is approximately 6.061%. For example, the basic structure of GB3 warp knitting is 0-0 / 0-0 / 2-2 / 2-2 / .

[0094] The machine uses GB4 warping P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh yarn, with 6 warp heads, each with 256 yarns. The GB4 yarn is threaded onto the machine in a 1-thread-1-loop manner, with a gear feed rate of 800mm / lactage. The GB4 P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh content is approximately 6.061%. For example, the basic structure of GB4 warp knitting is 0-0 / 0-0 / 2-2 / 2-2 / .

[0095] It should be noted that in this case, GB5, GB6, and GB7 constitute the first woven layer, and the machine uses the reverse side as the front side. Among them, GB5 and GB6 are weft-inserted jacquard (ground comb loop layer + middle weft-inserted pattern layer). The jacquard yarn is not exposed on the surface, and the jacquard yarn does not block the gaps of the ground comb loops, resulting in better breathability and a lighter weight. Under the same raw materials, compared with loop-type jacquard, due to the stacking of loops, the weight is higher and the thickness is greater; the weft-inserted type is lighter and thinner (weight can be 10% to 20% lower). In this case, GB2, GB3, and GB4 constitute the integrated woven jacquard layer (i.e., the second woven layer) of the sandwich-like fabric. Jacquard 1 and Jacquard 2 are both weft-inserted jacquard, with a mesh structure as the core. Different combinations of structures are used to achieve diverse textures, as follows: Mesh structure: using a "left blue and right green block" combination, the basic structure is "0-0 / 1-1 / 2-2 / 3-3 / / +"0-0 / 0-0 / 2-2 / 2-2 / / " or "3-3 / 2-2 / 1-1 / 0-0 / / +"2-2 / 2-2 / 0-0 / 0-0 / / "; Dense plain weave: the structure is "0-0 / 0-0 / 2-2 / 3-3 / / " or "3-3 / 2-2 / 0-0 / 0-0 / / "; Sparse plain weave: the structure is "0-0 / 0-0 / 2-2 / 2-2 / / " or "2-2 / 2-2 / 0-0 / 0-0 / / ". The above-mentioned materials can be combined in any way according to the customer's design requirements to achieve a variety of texture effects such as plain weave, diagonal weave, and mesh, to match different appearance requirements.

[0096] Jacquard 1 plays a role in "controlling pile height and three-dimensional effect" in the second weave layer: through the Jacquard structure of GB3 and GB4, the plain weave with direct mesh spacing follows the pattern 0-0 / 0-0 / 2-2 / 3-3 / / , driving the local yarns to gather and form a three-dimensional effect and a fake mesh effect; the fake mesh effect in the perforated area is close to the mesh shape of traditional double-mesh sandwich fabric, while the plain weave area is closer to the plain weave texture of sandwich fabric, thus enhancing the structural simulation of the imitation sandwich fabric as a whole.

[0097] In this case, a double-sided double Jacquard machine was selected for weaving single-sided mesh fabric. Considering the need for convenient inspection of pattern integrity (such as pattern clarity and alignment) during workshop production, the "reverse side as the front side" method was adopted in actual operation. This means that the reverse side during machine weaving is used as the front side of the finished product. This allows the pattern details to be presented more intuitively in the production process, making it easier for workshop personnel to quickly identify problems such as pattern misalignment and omissions, reducing rework caused by pattern defects, and improving production efficiency and product qualification rate.

[0098] Case 5 The weaving technique employs single-sided double jacquard + loop jacquard, resulting in woven fabrics such as... Figure 5 As shown, the weaving process is as follows: For the first braided layer 100: The machine uses GB2 warping P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh yarn, with 6 warp heads, each with 512 yarns. The GB2 yarn is threaded onto the machine in a full-load manner, with a gear feed rate of 1550mm / lact. The GB2 P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh content is approximately 23.59%. For example, the basic structure of GB2 warp knitting is 1-0 / 1-1 / 0-1 / 1-1 / .

[0099] The machine uses GB3 warping P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh yarn, with 6 warp heads, each with 256 yarns. The GB3 yarn is threaded onto the machine in a 1-thread-1-loop manner, with a gear feed rate of 2020mm / lacquer. The GB2 P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh content is approximately 15.37%. For example, the basic structure of GB3 warp knitting is 1-0 / 1-1 / 1-2 / 1-1 / .

[0100] The machine uses GB4 warping P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh yarn, with 6 warp heads, each with 256 yarns. The GB4 yarn is threaded onto the machine in a 1-through-1-through manner, with a gear feed rate of 2020 mm / lacquer. The GB4 P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh content is approximately 15.37%. For example, the basic structure of GB4 warp knitting is 1-0 / 1-1 / 1-2 / 1-1 / .

[0101] For the second braided layer 200: The machine uses GB5 warping P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh yarn, with 6 warp heads, each with 256 yarns. The GB5 yarn is threaded onto the machine in a 1-thread-1-loop manner, with a gear feed rate of 800mm / lactage. The GB5 P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh content is approximately 6.09%. For example, the basic structure of GB5 warp knitting is 2-2 / 2-2 / 0-0 / 0-0 / .

[0102] The machine uses GB6 warping P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh yarn, with 6 warp heads, each with 256 yarns. The GB6 yarn is threaded onto the machine in a 1-thread-1-loop manner, with a gear feed rate of 800mm / lacquer. The GB6 P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh content is approximately 6.09%. For example, the basic structure of GB6 warp knitting is 2-2 / 2-2 / 0-0 / 0-0 / .

[0103] The machine uses GB7 warping P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh yarn, with 6 warp heads, each with 512 yarns. The GB7 yarn is threaded onto the machine in a full-thread manner, with a gear feed rate of 2200mm / lacquer. The GB7 P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh content is approximately 33.49%. For example, the basic structure of GB7 warp knitting is 1-0 / 0-0 / 0-1 / 1-1 / .

[0104] In this case, GB3 and GB4 are Jacquard 1, following a circular Jacquard pattern of 1-0 / 1-1 / 1-2 / 1-1 / / . Using a mesh structure as the core, diverse textures are achieved through different combinations of these structures, specifically as follows: Mesh structure: employing a "left blue, right green block" combination, with the basic structure being "1-2 / 1-1 / 2-3 / 1-1 / / " + "1-0 / 1-1 / 1-2 / 1-1 / / "; Dense plain weave: structure "1-0 / 1-1 / 2-3 / 1-1 / / "; Sparse plain weave: structure "1-0 / 1-1 / 1-2 / 1-1 / / ". These structures can be arbitrarily combined according to customer design requirements to achieve diverse texture effects such as localized plain weaves, diagonal weaves, and mesh patterns, matching different appearance requirements. The jacquard yarn is tightly interwoven with the combed yarn loops, making it wear-resistant and with a high degree of pattern durability. The surface has obvious loop undulations, giving it an uneven feel and making the pattern texture very clear.

[0105] Case Six The weaving process is as follows: Single-sided triple Jacquard + weft-inserted Jacquard technique is used for weaving. For the first braided layer 100: The machine uses GB2 warping P-FDY75D / 36F elastic environmentally friendly semi-dull (recycled) yarn with 6 warp heads, each with 512 yarns. The GB2 yarn is threaded onto the machine in a full-load manner, with a gear feed rate of 2020 mm / lacquer. The GB2 yarn contains approximately 23.34% P-FDY75D / 36F elastic environmentally friendly semi-dull (recycled) yarn. For example, the basic warp knitting structure of GB2 is 1-1 / 1-0 / 1-1 / 0-1 / / .

[0106] The machine uses GB3 warping P-FDY75D / 36F elastic environmentally friendly semi-dull (recycled) yarn, with 6 warp heads, each with 256 yarns. The GB3 yarn is threaded onto the machine in a 1-to-1 manner, with a gear feed rate of 700mm / rubc. The GB3 P-FDY75D / 36F elastic environmentally friendly semi-dull (recycled) content is approximately 4.04%. For example, the basic structure of GB3 warp knitting is 0-0 / 0-0 / 2-2 / 2-2 / / .

[0107] The machine uses GB4 warping P-FDY75D / 36F elastic environmentally friendly semi-dull (recycled) yarn, with 6 warp heads, each with 256 yarns. The GB4 yarn is threaded onto the machine in a 1-through-1-through manner, with a gear feed rate of 700mm / rubc. The GB4 yarn contains approximately 4.04% P-FDY75D / 36F elastic environmentally friendly semi-dull (recycled) yarn. For example, the basic structure of GB4 warp knitting is 0-0 / 0-0 / 2-2 / 2-2 / / .

[0108] The machine uses GB5 warping P-FDY75D / 36F elastic environmentally friendly semi-dull (recycled) yarn, with 6 warp heads, each with 256 yarns. The GB5 yarn is threaded onto the machine in a 1-thread-1-loop manner, with a gear feed rate of 700mm / lactage. The GB5 P-FDY75D / 36F elastic environmentally friendly semi-dull (recycled) content is approximately 4.04%. For example, the basic warp knitting structure of GB5 is 2-2 / 2-2 / 0-0 / 0-0 / / .

[0109] The machine uses GB6 warping P-FDY75D / 36F elastic environmentally friendly semi-dull (recycled) yarn, with 6 warp heads, each with 256 yarns. The GB6 yarn is threaded onto the machine in a 1-thread-1-loop manner, with a gear feed rate of 700mm / rubc. The GB6 P-FDY75D / 36F elastic environmentally friendly semi-dull (recycled) content is approximately 4.04%. For example, the basic structure of GB6 warp knitting is 2-2 / 2-2 / 0-0 / 0-0 / .

[0110] For the second braided layer 200: The machine uses GB7 warping P-DTY150D / 48F CD bright, environmentally friendly, high-strength, low-elasticity micro-recycle yarn, with 6 warp heads, each with 256 yarns. The GB7 yarn is threaded onto the machine in a 1-thread-1-loop manner, with a gear feed rate of 750mm / rubc. The GB7 P-DTY150D / 48F CD bright, environmentally friendly, high-strength, low-elasticity micro-recycle content is approximately 8.67%. For example, the basic structure of GB7 warp knitting is 0-0 / 0-0 / 2-2 / 2-2 / .

[0111] The machine uses GB8 warping P-DTY150D / 48F CD bright, environmentally friendly, high-strength, low-elasticity micro-recycle yarn, with 6 warp heads, each with 256 yarns. The GB8 yarn is threaded onto the machine in a 1-thread-1-loop manner, with a gear feed rate of 750mm / rubc. The GB8 P-DTY150D / 48F CD bright, environmentally friendly, high-strength, low-elasticity micro-recycle content is approximately 8.67%. For example, the basic structure of GB8 warp knitting is 1-1 / 1-0 / 1-1 / 0-1 / .

[0112] The machine uses GB9 warping P-DTY150D / 48F CD bright, environmentally friendly, high-strength, low-elasticity micro-recycle yarn, with 6 warp heads, each with 512 yarns. The GB9 yarn is threaded onto the machine in a full-load manner, with a gear feed rate of 2800mm / lacquer. The GB9 P-DTY150D / 48F CD bright, environmentally friendly, high-strength, low-elasticity micro-recycle content is approximately 43.14%. For example, the basic warp knitting structure of GB9 is 0-0 / 0-0 / 2-2 / 2-2 / .

[0113] In this case, GB2, GB3, GB4, GB5, and GB6 together form the first knitting layer. GB3 and GB4 are Jacquard 1, and GB5 and GB6 are Jacquard 2. Jacquard 1 and 2 pull against each other to form plain weave, mesh, and other structures. In this case, GB3 and GB4 (Jacquard 1) and GB5 and GB6 (Jacquard 2) achieve a pulling effect through the coordination of the needle back lateral movement direction and offset. Specifically, the basic yarn padding movement of the weft-inserting Jacquard guide bar is "0-0 / 2-2 / / " (two needle spacing weft padding). Through the offset of the guide needle during the needle back lateral movement, three types of structures are formed: sparse structure: the Jacquard guide bar does not shift in odd-numbered rows (right shift) and even-numbered rows (left shift), forming a sparse coverage (such as 0-0 / 2-2 / ). Mesh weave: When odd-numbered rows shift to the right, the guide needle shifts one needle to the left, forming a one-needle-pitch weft weft (e.g., 1-1 / 2-2 / ), with no weft weft covering adjacent warp rows. Dense weave: When even-numbered rows shift to the left, the guide needle shifts one needle to the left, forming a three-needle-pitch weft weft (e.g., 0-0 / 3-3 / / ), with two weft weft covering adjacent warp rows.

[0114] Case 7 Weaving is done using single-sided single jacquard, and the woven fabric is as follows: Figure 6 As shown, the weaving process is as follows: For the first braided layer 100: The machine uses GB1 warping P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh yarn, with 6 warp heads, each with 384 yarns. The GB1 yarn is threaded onto the machine in a three-thread-one-loop manner, with a gear feed rate of 1950mm / lacquer. The GB1 P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh content is approximately 24.68%. For example, the basic structure of GB1 warp knitting is (1-0 / 0-0 / 1-2 / 2-2)×2 / (3-4 / 3-3 / 2-1 / 2-2)×2 / / .

[0115] The machine uses GB2 warping P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh yarn, with 6 warp heads, each with 384 yarns. The GB2 yarn is threaded onto the machine using a three-thread-one-loop method, with a gear feed rate of 1950mm / lacquer. The GB2 P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh content is approximately 24.68%. For example, the basic structure of GB2 warp knitting is (3-4 / 3-3 / 2-1 / 2-2)×2 / (1-0 / 0-0 / 1-2 / 2-2)×2 / / .

[0116] For the second braided layer 200: The machine uses GB3 warping P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh yarn, with 6 warp heads, each with 256 yarns. The GB3 yarn is threaded onto the machine in a 1-thread-1-loop manner, with a gear feed rate of 800mm / lactage. The GB2 P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh content is approximately 6.75%. For example, the basic structure of GB3 warp knitting is 0-0 / 0-0 / 2-2 / 2-2 / .

[0117] The machine uses GB4 warping P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh yarn, with 6 warp heads, each with 256 yarns. The GB4 yarn is threaded onto the machine in a 1-thread-1-loop manner, with a gear feed rate of 450mm / lacquer. The GB4 P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh content is approximately 6.75%. For example, the basic structure of GB4 warp knitting is 0-0 / 0-0 / 2-2 / 2-2 / .

[0118] The machine uses GB7 warping P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh yarn, with 6 warp heads, each with 512 yarns. The GB7 yarn is threaded onto the machine in a full-thread manner, with a gear feed rate of 2200mm / lacquer. The GB7 P-DTY150D / 48F semi-dull white low-elasticity lightweight mesh content is approximately 37.13%. For example, the basic structure of GB7 warp knitting is 1-0 / 0-0 / 0-1 / 1-1 / .

[0119] In this case, GB1 and GB2 are warp-knitted basic structures, forming a regular mesh structure, which is combined with the integrated woven jacquard layer (i.e., the second woven layer) in the middle and bottom of the imitation sandwich fabric. GB3 and GB4 are 1 jacquard in the second woven layer, which plays the role of "controlling the pile height and three-dimensional effect". Through the jacquard structure of GB3 and GB4, the plain weave with direct mesh spacing follows the pattern 0-0 / 0-0 / 2-2 / 3-3 / / , driving the local yarns to gather and forming a three-dimensional effect and a fake mesh effect; the fake mesh effect in the perforated area is close to the mesh shape of traditional double-mesh sandwich fabric, while the plain weave area is closer to the plain weave texture of sandwich fabric, thus enhancing the structural simulation of the imitation sandwich fabric.

[0120] Example 3 This application also provides a shoe upper, wherein the shoe upper is prepared using the woven fabric described in any one of Embodiment 1; or, the shoe upper is prepared using the weaving method described in any one of Embodiment 2; or, the shoe upper is woven in one step using a single-sided warp knitting jacquard machine, the shoe upper comprising a first woven layer and a second woven layer, the first woven layer and the second woven layer being integrally formed, and at least one of the first woven layer and the second woven layer forming a mesh structure. In this embodiment, the content that is the same as or similar to Embodiment 1 or 2 above can be referred to the above description, and will not be repeated here.

[0121] Example 4 Corresponding to embodiments one to three above, this application also provides a footwear product, the footwear product including a sole and an upper connected to the sole; the upper is prepared using a woven fabric as described in any one of embodiments one; or, the upper is prepared using a weaving method as described in any one of embodiments two; or, the upper is woven in one step using a single-sided warp knitting jacquard machine, the upper including a first woven layer and a second woven layer, the first woven layer and the second woven layer being integrally formed, and at least one of the first woven layer and the second woven layer forming a mesh structure. In this embodiment, the content that is the same as or similar to embodiments one to three above can be referred to the above description, and will not be repeated hereafter.

[0122] The various embodiments in this specification are described in a progressive manner. The same or similar parts between the various embodiments can be referred to each other. Each embodiment focuses on describing the differences from other embodiments.

[0123] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0124] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0125] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0126] Although embodiments of this application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting this application. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this application.

Claims

1. A woven fabric, characterized in that, The woven fabric is woven in one step using a single-sided warp knitting jacquard machine. The woven fabric includes a first woven layer (100) and a second woven layer (200). The first woven layer (100) and the second woven layer (200) are integrally formed, and at least one of the first woven layer (100) and the second woven layer (200) forms a mesh structure.

2. The woven fabric according to claim 1, characterized in that, The first braided layer (100) includes a mesh structure formed by a reverse symmetrical gradient weave, and the second braided layer (200) includes a mesh structure formed by a serif variation weave and a reverse symmetrical gradient stencil weave, wherein the serif variation weave is configured to gather the extended lines and form a support structure in the second braided layer (200).

3. The woven fabric according to claim 1, characterized in that, The first braided layer (100) includes a plain weave, and the second braided layer (200) includes a mesh structure formed by a serif variation weave and an anti-symmetrical gradient puncture weave, wherein the serif variation weave is configured to gather the extended lines and form a support structure in the second braided layer (200).

4. The woven fabric according to claim 1, characterized in that, The first woven layer (100) includes a plain weave, and the second woven layer (200) includes a mesh structure formed by a reverse symmetrical gradient notched weave.

5. The woven fabric according to claim 1, characterized in that, The woven fabric is integrally woven using Jacquard technology. The first woven layer (100) includes a plain weave structure woven with Jacquard combs, and the second woven layer (200) includes a mesh structure woven with the Jacquard combs. The Jacquard combs gather the yarns through offset movement to form the mesh structure.

6. The woven fabric according to claim 5, characterized in that, The jacquard technology includes weft-inserted jacquard and loop-forming jacquard.

7. The woven fabric according to claim 5, characterized in that, The plain weave of the first woven layer (100) is formed by multiple sets of Jacquard combs.

8. The woven fabric according to claim 1, characterized in that, The first woven layer (100) includes a mesh structure formed by a warp-knitted basic structure, and the second woven layer (200) includes a mesh structure woven by Jacquard combs, wherein the Jacquard combs gather the yarns through offset movement to form the mesh structure.

9. The woven fabric according to any one of claims 1 to 8, characterized in that, The first braided layer (100) uses a first yarn, and the second braided layer (200) uses a second yarn, wherein the gloss of the second yarn is higher than that of the first yarn.

10. The woven fabric according to any one of claims 1 to 8, characterized in that, The first woven layer (100) and the second woven layer (200) are integrally formed by the single-sided warp knitting jacquard machine through the functional partitioning of the comb bar; wherein, at least one comb bar is used to knit the first woven layer (100) and at least another comb bar is used to knit the second woven layer (200).

11. The woven fabric according to any one of claims 1 to 8, characterized in that, The mesh structure includes at least one of hexagonal mesh, diamond mesh, or square mesh.

12. A method for weaving a woven fabric, characterized in that, The method includes: The first and second woven layers are woven in one step using a single-sided warp knitting jacquard machine. The first and second woven layers are integrally formed, and at least one of the first and second woven layers forms a mesh structure.

13. The method for weaving a woven fabric according to claim 12, characterized in that, The method is used to produce the woven fabric as described in any one of claims 1 to 11.

14. A shoe upper, characterized in that, The upper is made of the woven fabric as described in any one of claims 1 to 11; Alternatively, the upper may be prepared using the weaving method of the woven fabric as described in any one of claims 12 to 13; Alternatively, the upper is woven in one step using a single-sided warp knitting jacquard machine. The upper includes a first knitting layer and a second knitting layer, the first knitting layer and the second knitting layer are integrally formed, and at least one of the first knitting layer and the second knitting layer forms a mesh structure.

15. A footwear product, characterized in that, The footwear product includes a sole and an upper attached to the sole; The upper includes the upper as described in claim 14.

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