A two-color shoe material fabric and its weaving process

Abstract

The application discloses a double-color shoe material fabric and a weaving process thereof, which comprises a first yarn, a second yarn, a third yarn and a fourth yarn, the boiling water shrinkage of the first yarn and the second yarn is less than that of the third yarn and the fourth yarn, and the first yarn and the second yarn are yarns of two different colors; when the loops formed by the first yarn cover the third yarn, the loops formed by the second yarn are hidden under the loops formed by the third yarn, and only the color of the first yarn is exposed; when the loops formed by the second yarn cover the third yarn, the loops formed by the first yarn are hidden under the loops formed by the third yarn, and only the color of the second yarn is exposed; and when the loops formed by the first yarn and the second yarn are interwoven together and cover the loops formed by the third yarn, a double-color loop effect is formed; the two colors in the shoe material fabric woven by the above technical scheme are independent of each other and do not affect each other, the colors are pure and full, and the shoe material fabric has good air permeability and supporting performance.

Description

Technical Field

[0001] This invention relates to the field of weaving technology, and in particular to a two-color shoe material and its weaving process. Background Technology

[0002] Currently, two-tone jacquard mesh uppers on the market are mainly achieved through printing, heat bonding, and other methods to form delicate patterns that differ from the main upper color. However, these patterns are created by chemically treating the dye to adhere to the fabric, which often gradually falls off during use due to insufficient adhesion. Furthermore, the discharge of dye liquor causes environmental pollution. In addition, the uppers need to undergo direct mechanical processing after leaving the machine, which can damage the fabric and reduce the mechanical properties of the uppers.

[0003] A method for manufacturing a warp-knitted two-color molded shoe upper, patent number CN201410650697.7, discloses a knitting process. The shoe upper is knitted on a double-needle bed Jacquard warp knitting machine. There are four guide bars, arranged from front to back of the machine: GB1, which knits only on the front needle bed yarn; JB2 and JB1, which can knit on both the front and back needle bed yarns; and GB4, which knits only on the back needle bed yarn. The separate Jacquard bars JB2 and JB1 are configured with half-size stitches. When the separate Jacquard bars JB2 and JB1 are forming loops on the front and back needle beds, each Jacquard guide needle can be offset by one stitch length or not offset, depending on the pattern requirements. The production process is simple, environmentally friendly, and produces a noticeable two-color effect. However, the two-color effect of the fabric formed by yarn interlacing results in the colors being intertwined due to the overlapping of the two colors' loops, making the two colors impure and the colors not full. Furthermore, due to process limitations, the position of the mesh cannot be designed arbitrarily. Summary of the Invention

[0004] Therefore, a two-color shoe material is needed to solve the problem of impure and saturated colors caused by overlapping coils of the two colors in the two-color shoe material.

[0005] To achieve the above objectives, the present invention provides a two-color shoe material fabric, which includes a first yarn, a second yarn, a third yarn and a fourth yarn, wherein the boiling water shrinkage rate of the first yarn and the second yarn is less than that of the third yarn, and the first yarn and the second yarn are two different colors of yarn;

[0006] When the first yarn forms a coil on the surface, the coil formed by the third yarn is located below the coil formed by the first yarn, and the coils formed by the second and fourth yarns are located below the coil formed by the third yarn;

[0007] Alternatively, when the second yarn forms a coil on the surface, the coil formed by the third yarn is located below the coil formed by the second yarn, and the coils formed by the first yarn and the fourth yarn are located below the coil formed by the third yarn;

[0008] Alternatively, when the first yarn and the second yarn together form a coil on the surface, the coil formed by the third yarn is located below the coil formed by the first yarn and the second yarn, and the coil formed by the fourth yarn is located below the coil formed by the third yarn.

[0009] Furthermore, the shoe includes an upper portion, which comprises any two or more combinations of a first color area, a second color area, and an interwoven color area. The first color area is a coil formed by the first yarn on the surface, and the second color area is a coil formed by the second yarn on the surface. The interwoven color area is a coil formed by the first yarn and the second yarn together on the surface. The first color area, the second color area, and the interwoven color area each comprise any two or more combinations of plain weave, mesh, and perforated weave.

[0010] Furthermore, the first yarn is 100-300D polyester yarn, the second yarn is 100-300D cationic yarn, the third yarn is 60-150D polyester monofilament, and the fourth yarn is 20-40D polyester monofilament.

[0011] A weaving process for a two-color shoe material fabric is disclosed. The fabric is woven using a double-needle-bed Raschel warp knitting machine. The machine includes a first jacquard, a second jacquard, a third jacquard, and a ground comb arranged sequentially from front to back. The jacquards are separate jacquards. The first, second, and third yarns are threaded onto the first, second, and third jacquards, and the fourth yarn is threaded onto the ground comb. The first, second, and third jacquards are woven in a jacquard pattern on either the front or rear needle bed. The ground comb is woven in a chain stitch pattern.

[0012] Furthermore, the three jacquard needles are used to create a jacquard weave on either the front or rear needle bed:

[0013] If the shoe upper portion includes the first color area:

[0014] When the first color zone includes a plain weave portion: the first jacquard weave changes to a warp plain weave or a warp pile weave, the second jacquard weave changes to a weft-inserted weave, and the third jacquard weave changes to a weft-inserted weave;

[0015] When the first color zone includes the mesh portion: the first jacquard structure changes to a loop structure or a double warp structure, the second jacquard structure changes to a weft-inserted structure, and the third jacquard structure changes to a weft-inserted structure;

[0016] When the first color zone includes the false hole portion: the first Jacquard structure changes to a loop structure or a double warp structure, the second Jacquard structure changes to a weft-inserted structure, and the third Jacquard structure changes to a weft-inserted structure;

[0017] If the shoe upper includes a second color area:

[0018] When the second color zone includes a plain weave portion: the first jacquard weave changes to a weft-inserted weave, the second jacquard weave changes to a warp plain weave or a warp pile weave, and the third jacquard weave changes to a weft-inserted weave;

[0019] When the second color zone includes the mesh portion: the first Jacquard weave changes to a weft-inserted weave, the second Jacquard weave changes to a loop weave or a double warp weave, and the third Jacquard weave changes to a weft-inserted weave;

[0020] When the second color zone includes the false hole portion: the first Jacquard structure changes to a weft weft structure, the second Jacquard structure changes to a loop structure or a double warp structure, and the third Jacquard structure changes to a weft weft structure;

[0021] If the upper portion includes interwoven color areas:

[0022] When the interlaced color area includes a plain weave portion: the first jacquard weave changes to a warp plain weave or a warp pile weave, the second jacquard weave changes to a warp plain weave or a warp pile weave, and the third jacquard weave changes to a weft-inserted weave;

[0023] When the interlaced color area includes the mesh portion: the first jacquard structure changes to a loop structure or a double warp structure, the second jacquard structure changes to a loop structure or a double warp structure, and the third jacquard structure changes to a weft weave structure;

[0024] When the interlaced color area includes a false hole portion: the first jacquard structure changes to a loop structure or a double warp structure, the second jacquard structure changes to a loop structure or a double warp structure, and the third jacquard structure changes to a weft weave structure.

[0025] Furthermore, the three jacquard needles are used to create a jacquard weave on either the front or rear needle bed:

[0026] If the shoe upper portion includes the first color area:

[0027] When the first color zone includes a plain weave portion: the first jacquard weave changes to a warp plain weave or a warp pile weave, the second jacquard weave changes to a weft-inserted weave, and the third jacquard weave changes to a warp plain weave or a warp pile weave;

[0028] When the first color zone includes the mesh portion: the first jacquard structure changes to a loop structure or a double warp structure, the second jacquard structure changes to a weft-inserted structure, and the third jacquard structure changes to a loop structure or a double warp structure;

[0029] When the first color zone includes the false hole portion: the first Jacquard structure changes to a loop structure or a double warp structure, the second Jacquard structure changes to a weft-inserted structure, and the third Jacquard structure changes to a plain warp structure or a plywood structure;

[0030] If the shoe upper includes a second color area:

[0031] When the second color zone includes a plain weave portion: the first jacquard weave changes to a weft-inserted weave, the second jacquard weave changes to a warp plain weave or a warp pile weave, and the third jacquard weave changes to a warp plain weave or a warp pile weave;

[0032] When the second color zone includes the mesh portion: the first Jacquard structure changes to a weft weave structure, the second Jacquard structure changes to a loop weave or a double warp weave, and the third Jacquard structure changes to a warp plain weave or a double warp weave;

[0033] When the second color zone includes the false hole portion: the first Jacquard structure changes to a weft weave structure, the second Jacquard structure changes to a loop structure or a double warp structure, and the third Jacquard structure changes to a warp plain structure or a warp pile structure;

[0034] If the upper portion includes interwoven color areas:

[0035] When the interwoven color area includes a plain weave portion: the first jacquard weave changes to a plain weave or a plyweave, the second jacquard weave changes to a plain weave or a plyweave, and the third jacquard weave changes to a plain weave or a plyweave.

[0036] When the interlaced color area includes the mesh portion: the first Jacquard structure changes to a loop structure or a double warp structure, the second Jacquard structure changes to a loop structure or a double warp structure, and the third Jacquard structure changes to a flat warp structure or a double warp structure.

[0037] When the interlaced color area includes a false hole portion: the first Jacquard structure changes to a loop structure or a double warp structure, the second Jacquard structure changes to a loop structure or a double warp structure, and the third Jacquard structure changes to a warp plain structure or a warp pile structure.

[0038] Furthermore, the first jacquard threaded the third yarn in a one-through-one-through manner, with the padding yarn numbers being: 1-2-1-1 / 1-0-1-1 / / ; the second jacquard threaded the first yarn in a one-through-one-through manner, with the padding yarn numbers being: 1-0-1-1 / 1-2-1-1 / / ; and the third jacquard threaded the second yarn in a one-through-one-through manner, with the padding yarn numbers being: 1-0-1-1 / 1-2-1-1 / / .

[0039] Furthermore, the first jacquard threaded the first yarn in a one-through-one-through manner, with the padding yarn numbers being: 1-0-1-1 / 1-2-1-1 / / ; the second jacquard threaded the third yarn in a one-through-one-through manner, with the padding yarn numbers being: 1-2-1-1 / 1-0-1-1 / / ; and the third jacquard threaded the second yarn in a one-through-one-through manner, with the padding yarn numbers being: 1-0-1-1 / 1-2-1-1 / / .

[0040] Furthermore, the first jacquard threaded the first yarn in a one-through-one-through manner, with the padding yarn numbers being: 1-0-1-1 / 1-2-1-1 / / ; the second jacquard threaded the second yarn in a one-through-one-through manner, with the padding yarn numbers being: 0-1-1-1 / 2-1-1-1 / / ; and the third jacquard threaded the third yarn in a one-through-one-through manner, with the padding yarn numbers being: 1-2-1-1 / 1-0-1-1 / / .

[0041] Furthermore, the first jacquard threaded the third yarn in a one-through-one-through manner, with the padding yarn numbers being: 2-2-1-1 / 0-0-1-1 / / ; the second jacquard threaded the second yarn in a one-through-one-through manner, with the padding yarn numbers being: 1-0-1-1 / 1-2-1-1 / / ; and the third jacquard threaded the first yarn in a one-through-one-through manner, with the padding yarn numbers being: 1-0-1-1 / 1-2-1-1.

[0042] Unlike existing technologies, the first and second yarns in the above technical solution are different colors. Because the boiling water shrinkage rate of the first and second yarns is lower than that of the third yarn, the loops formed by the third yarn are smaller than those formed by the first or second yarns, or a combination of both. Therefore, when the loops on the surface formed by the first yarn cover the third yarn, they will conceal the third yarn, with the second yarn hidden beneath the third yarn loops, revealing only the color of the first yarn. Similarly, when the loops on the surface formed by the second yarn cover the third yarn, they will conceal the third yarn, with the first yarn hidden beneath the third yarn loops, revealing only the color of the second yarn. When the loops on the surface formed by the first and second yarns intertwine and cover the third yarn, they will conceal the third yarn, creating a two-color loop effect. The two colors in the woven shoe material are independent and do not affect each other, resulting in pure and saturated colors with good breathability and support. Attached Figure Description

[0043] Figure 1 This is a schematic diagram of the first color zone structure of the present invention;

[0044] Figure 2 This is a schematic diagram of the second color zone structure of the present invention;

[0045] Figure 3 This is a schematic diagram of the third color zone structure of the present invention;

[0046] Figure 4 This is a schematic diagram of the upper structure of the shoe according to the present invention;

[0047] Figure 5 A schematic diagram of the loop-forming mechanism of a double-needle-bed Raschel warp knitting machine for application of the present invention;

[0048] Figure 6 This is a schematic diagram of the shoe upper structure woven in Example 1;

[0049] Figure 7 This is a planar schematic diagram of the fabric woven in Example 1;

[0050] Figure 8 This is a planar schematic diagram of the fabric woven in Example 2;

[0051] Figure 9 This is a planar schematic diagram of the fabric woven in Example 3.

[0052] Explanation of reference numerals in the attached figures:

[0053] 1. First yarn;

[0054] 2. Second yarn;

[0055] 3. Third yarn;

[0056] 4. Fourth yarn;

[0057] 5. Front needle bed;

[0058] 6. Rear needle bed;

[0059] A. First color zone;

[0060] A1, the plain weave section of the first color zone;

[0061] A2, the mesh portion of the first color zone;

[0062] A3, the fake hole portion in the first color zone;

[0063] B. Second color zone;

[0064] B1, the plain weave section of the second color zone;

[0065] B2, the mesh portion of the second color zone;

[0066] B3, the fake hole portion in the second color zone;

[0067] C. Interlaced color areas;

[0068] C1, the plain weave section of the interwoven color area;

[0069] C2, the mesh portion of the interlaced color area;

[0070] C3, the fake hole portion in the interlaced color area;

[0071] JB1, First Jaka;

[0072] JB2, Second Jaka;

[0073] JB3, Third Jaka;

[0074] GB4, Ground Comb. Detailed Implementation

[0075] To explain in detail the technical content, structural features, objectives, and effects of the technical solution, the following description is provided in conjunction with specific embodiments and accompanying drawings.

[0076] In this document, the term "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The term "embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment, nor does it specifically limit its independence or connection with other embodiments. In principle, in this application, as long as there are no technical contradictions or conflicts, the technical features mentioned in each embodiment can be combined in any way to form corresponding implementable technical solutions.

[0077] Unless otherwise defined, the technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains; the use of related terms herein is merely for the purpose of describing particular embodiments and is not intended to limit this application.

[0078] In the description of this application, the term "and / or" is used to describe the logical relationship between objects, indicating that three relationships can exist. For example, A and / or B means: A exists, B exists, and A and B exist simultaneously. Additionally, the character " / " in this document generally indicates that the preceding and following objects have an "or" logical relationship.

[0079] In this application, terms such as “first” and “second” are used only to distinguish one entity or operation from another, and do not necessarily require or imply any actual quantity, hierarchy or order relationship between these entities or operations.

[0080] Unless otherwise specified, the use of terms such as “comprising,” “including,” “having,” or other similar expressions in this application is intended to cover non-exclusive inclusion, which does not exclude the presence of additional elements in a process, method, or product that includes the stated elements, such that a process, method, or product that includes a list of elements may include not only those defined elements but also other elements not expressly listed, or elements inherent to such a process, method, or product.

[0081] Similar to the understanding in the Examination Guidelines, in this application, expressions such as "greater than," "less than," and "exceeding" are understood to exclude the stated number; expressions such as "above," "below," and "within" are understood to include the stated number. Furthermore, in the description of the embodiments in this application, "multiple" means two or more (including two), and similar expressions related to "multiple" are also understood in this way, such as "multiple groups" and "multiple times," unless otherwise explicitly specified.

[0082] In the description of the embodiments of this application, the space-related expressions used, such as "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "vertical," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," indicate the orientation or positional relationship based on the orientation or positional relationship shown in the specific embodiments or drawings. They are only for the purpose of describing the specific embodiments of this application or for the reader's understanding, and do not indicate or imply that the device or component referred to must have a specific position, a specific orientation, or be constructed or operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application.

[0083] Unless otherwise expressly specified or limited, the terms "installation," "connection," "linking," "fixing," and "setting," as used in the description of the embodiments of this application, should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral setting; it can be a mechanical connection, an electrical connection, or a communication connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two components or the interaction between two components. For those skilled in the art to which this application pertains, the specific meaning of the above terms in the embodiments of this application can be understood according to the specific circumstances.

[0084] See Figures 1 to 3 As shown, the present invention provides a two-color shoe material fabric, which includes a first yarn 1, a second yarn 2, a third yarn 3 and a fourth yarn 4. The boiling water shrinkage rate of the first yarn 1 and the second yarn 2 is less than that of the third yarn 3. The first yarn 1 and the second yarn 2 are two different colors of yarn.

[0085] When the first yarn 1 forms a coil on the surface, the coil formed by the third yarn 3 is located below the coil formed by the first yarn 1, and the coils formed by the second yarn 2 and the fourth yarn 4 are located below the coil formed by the third yarn 3.

[0086] Or, when the second yarn 2 forms a coil on the surface, the coil formed by the third yarn 3 is located below the coil formed by the second yarn 2, and the coil formed by the first yarn 1 and the fourth yarn 4 is located below the coil formed by the third yarn 3;

[0087] Alternatively, when the first yarn 1 and the second yarn 2 together form a coil on the surface, the coil formed by the third yarn 3 is located below the coil formed by the first yarn 1 and the second yarn 2, and the coil formed by the fourth yarn 4 is located below the coil formed by the third yarn 3.

[0088] The first yarn 1 and the second yarn 2 mentioned above have different colors. Because the boiling water shrinkage rate of the first yarn 1 and the second yarn 2 is less than that of the third yarn 3, the loop formed by the third yarn 3 is smaller than the loop formed by the first yarn 1 or the second yarn 2, or the loop formed by both (the smaller the boiling water shrinkage rate, the larger the loop formed). Therefore, when the loop formed by the first yarn 1 covers the loop formed by the third yarn 3, it will obscure the loop formed by the third yarn 3, and the loop formed by the second yarn 2 will be hidden beneath the loop formed by the third yarn 3, only revealing the color of the first yarn 1. When the first yarn 1... The loops formed by the second yarn 2 on the surface cover the loops formed by the third yarn 3, thus obscuring the loops formed by the third yarn 3. The loops formed by the first yarn 1 are hidden under the loops formed by the third yarn 3, with only the color of the second yarn showing. When the loops formed by the first yarn 1 and the second yarn 2 on the surface intertwine and cover the loops formed by the third yarn 3, they obscure the loops formed by the third yarn 3, creating a two-color loop effect. The two colors in the woven shoe material are independent of each other and do not affect each other. The colors are pure and full, and it has good breathability and support performance.

[0089] In the aforementioned two-tone shoe material fabric, the loops formed by the first yarn 1 on the surface are designated as the first color area A, the loops formed by the second yarn 2 on the surface are designated as the second color area B, and the loops formed by the first yarn 1 and the second yarn 2 together on the surface are designated as the interlaced color area C. Typically, the two-tone shoe material fabric woven by a warp knitting machine is a one-piece structure, comprising several spaced-apart upper sections. Each upper section can include any two or more of the first color area A, second color area B, and interlaced color area C. Various styles can be designed based on the different locations of the first color area A, second color area B, and interlaced color area C on the shoe material fabric, as shown in [reference needed]. Figure 4As shown, the first color zone A is located at the toe of the shoe, the second color zone B is located at the lining of the shoe, and the interwoven color zone C is located at the heel of the shoe. The first color zone A, the second color zone B, and the interwoven color zone C all include any one or a combination of two or more of the following: plain weave, mesh, and faux perforation, and can be designed arbitrarily according to the pattern requirements.

[0090] The first yarn 1 is 100-300D polyester DTY, the second yarn 2 is 100-300D cationic DTY, the third yarn 3 is 60-150D polyester monofilament, and the fourth yarn 4 is 20-40D polyester monofilament. Polyester and cationic polyester, as the main raw materials for shoe uppers, possess excellent tear and tensile strength. After dyeing, setting, and other finishing processes, they can be used as finished shoe uppers.

[0091] Because the shoe material woven by a warp knitting machine has a one-piece structure, comprising several spaced upper sections, only a small amount of cutting is needed to obtain several upper sections. The upper section is then divided into upper products that can be directly used for shoe manufacturing. This embodiment primarily uses a double-needle bed Raschel warp knitting machine, where the shoe upper pattern is formed on the fabric surface through the offset of the Jacquard guide needles. It features "minimal sewing and cutting, one-time forming," simplifying the shoe upper production process, reducing production costs, and possessing broad market application prospects. See also... Figure 5 As shown, the specific implementation method is that the above-mentioned shoe material fabric is woven using a double-needle bed Raschel warp knitting machine, that is, a knitting process for a two-color shoe material fabric. The double-needle bed Raschel warp knitting machine includes a first jacquard (JB1), a second jacquard (JB2), a third jacquard (JB3), and a ground guide (GB4) arranged sequentially from front to back. The machine size is E24. All three jacquards are separate jacquards. The first yarn 1, the second yarn 2, and the third yarn 3 are threaded onto the first jacquard (JB1), the second jacquard (JB2), and the third jacquard (JB3), and the fourth yarn 4 is threaded onto the ground guide (GB4). The first jacquard (JB1), the second jacquard (JB2), and the third jacquard (JB3) form a jacquard structure in the front needle bed (5) or in the rear needle bed (6) (only one needle bed is working in the double-needle bed system), and the ground guide (GB4) forms a chain stitch structure. The first yarn 1 and the second yarn 2 are fed using a yarn frame, and the third yarn 3 is fed using a coiled head. The third yarn 3 uses a coiled warp feed, which ensures stable tension, resulting in consistent yarn shrinkage, reducing vertical stripes caused by inconsistent tension on the yarn frame, and improving the smoothness of the fabric surface.

[0092] When the basic structure of the third jacquard JB3 is a weft-inserted structure, the first jacquard JB1 is threaded with the first yarn 1, the second jacquard JB2 is threaded with the second yarn 2, and the third jacquard JB3 is threaded with the third yarn 3, as follows:

[0093] If the shoe upper includes the first color area A:

[0094] When the first color zone A includes the plain weave portion A1: the first Jacquard JB1 structure changes to a warp plain weave or a warp pile weave, the second Jacquard JB2 structure changes to a weft weave, and the third Jacquard JB3 structure changes to a weft weave.

[0095] When the first color zone A includes the mesh portion A2: the first Jacquard JB1 structure changes to a loop structure or a double warp structure, the second Jacquard JB2 structure changes to a weft-inserted structure, and the third Jacquard JB3 structure changes to a weft-inserted structure.

[0096] When the first color zone A includes the false hole portion A3: the first Jacquard JB1 structure changes to a loop structure or a double warp structure, the second Jacquard JB2 structure changes to a weft-inserted structure, and the third Jacquard JB3 structure changes to a weft-inserted structure.

[0097] If the shoe upper includes the second color zone B:

[0098] When the second color zone B includes the plain weave portion B1: the first Jacquard JB1 weave changes to a weft-inserted weave, the second Jacquard JB2 weave changes to a warp plain weave or a warp pile weave, and the third Jacquard JB3 weave changes to a weft-inserted weave.

[0099] When the second color zone B includes the mesh portion B2: the first Jacquard JB1 structure changes to a weft-inserted structure, the second Jacquard JB2 structure changes to a loop structure or a double warp structure, and the third Jacquard JB3 structure changes to a weft-inserted structure.

[0100] When the second color zone B includes the false hole portion B3: the first Jacquard JB1 structure changes to a weft weft structure, the second Jacquard JB2 structure changes to a loop structure or a double warp structure, and the third Jacquard JB3 structure changes to a weft weft structure.

[0101] If the shoe upper includes an interwoven color area C:

[0102] When the interlaced color area C includes the plain weave portion C1: the first Jacquard JB1 structure changes to a warp plain weave or a warp pile weave, the second Jacquard JB2 structure changes to a warp plain weave or a warp pile weave, and the third Jacquard JB3 structure changes to a weft-inserted weave.

[0103] When the interlaced color zone C includes the mesh portion C2: the first Jacquard JB1 structure changes to a loop structure or a double warp structure, the second Jacquard JB2 structure changes to a loop structure or a double warp structure, and the third Jacquard JB3 structure changes to a weft weft structure.

[0104] When the interlaced color zone C includes the false hole portion C3: the first Jacquard JB1 structure changes to a loop structure or a double warp structure, the second Jacquard JB2 structure changes to a loop structure or a double warp structure, and the third Jacquard JB3 structure changes to a weft weft structure.

[0105] When the basic structure of the third jacquard JB3 is a plain warp weave, the first jacquard JB1 is threaded with the first yarn 1, the second jacquard JB2 is threaded with the second yarn 2, and the third jacquard JB3 is threaded with the third yarn 3, as follows:

[0106] If the shoe upper includes the first color area A:

[0107] When the first color zone A includes the plain weave portion A1: the first Jacquard JB1 weave changes to a plain warp weave or a plywood weave, the second Jacquard JB2 weave changes to a weft-inserted weave, and the third Jacquard JB3 weave changes to a plain warp weave or a plywood weave.

[0108] When the first color zone A includes the mesh portion A2: the first Jacquard JB1 structure changes to a loop structure or a double warp structure, the second Jacquard JB2 structure changes to a weft-inserted structure, and the third Jacquard JB3 structure changes to a loop structure or a double warp structure.

[0109] When the first color zone A includes the false hole portion A3: the first Jacquard JB1 structure changes to a loop structure or a double warp structure, the second Jacquard JB2 structure changes to a weft-inserted structure, and the third Jacquard JB3 structure changes to a plain warp structure or a pile warp structure.

[0110] If the shoe upper includes the second color zone B:

[0111] When the second color zone B includes the plain weave portion B1: the first Jacquard JB1 structure changes to a weft weave, the second Jacquard structure changes to a plain warp weave or a pile warp weave, and the third Jacquard JB3 structure changes to a plain warp weave or a pile warp weave.

[0112] When the second color zone B includes the mesh portion B2: the first Jacquard JB1 structure changes to a weft weave structure, the second Jacquard JB2 structure changes to a loop weave or a double warp weave, and the third Jacquard JB3 structure changes to a warp plain weave or a double warp weave.

[0113] When the second color zone B includes the false hole portion B3: the first Jacquard JB1 structure changes to a weft weave structure, the second Jacquard JB2 structure changes to a loop structure or a double warp structure, and the third Jacquard JB3 structure changes to a plain warp structure or a plywood structure.

[0114] If the shoe upper includes an interwoven color area C:

[0115] When the interlaced color area C includes the plain weave portion C1: the first Jacquard JB1 weave changes to a plain weave or a plywood weave, the second Jacquard JB2 weave changes to a plain weave or a plywood weave, and the third Jacquard JB3 weave changes to a plain weave or a plywood weave.

[0116] When the interlaced color zone C includes the mesh portion C2: the first Jacquard JB1 structure changes to a loop structure or a double warp structure, the second Jacquard JB2 structure changes to a loop structure or a double warp structure, and the third Jacquard JB3 structure changes to a flat warp structure or a double warp structure.

[0117] When the interlaced color zone C includes the false hole portion C3: the first Jacquard JB1 structure changes to a loop structure or a double warp structure, the second Jacquard JB2 structure changes to a loop structure or a double warp structure, and the third Jacquard JB3 structure changes to a warp plain structure or a warp pile structure.

[0118] To better understand the weaving process of the present invention, the following four embodiments are provided.

[0119] Example 1:

[0120] Raw material specifications: First yarn 1: 300D polyester DTY; Second yarn 2: 150D cationic DTY; Third yarn 3: 60D / 1F polyester monofilament; Fourth yarn 4: 30D / 1F polyester monofilament;

[0121] The first jacquard JB1 threaded the third yarn 3 in a one-through-one-hole manner, with the padding yarn numbers being: 1-2-1-1 / 1-0-1-1 / / ; the second jacquard JB2 threaded the first yarn 1 in a one-through-one-hole manner, with the padding yarn numbers being: 1-0-1-1 / 1-2-1-1 / / ; the third jacquard JB3 threaded the second yarn 2 in a one-through-one-hole manner, with the padding yarn numbers being: 1-0-1-1 / 1-2-1-1 / / ; the ground comb GB4 threaded the fourth yarn 4 in a full-through manner, with the padding yarn numbers being: 1-0-0-0 / 1-0-0-0 / / ;

[0122] In the plain weave portion A1 of the first color zone, the first Jacquard JB1 weave changes to 1-0-0-0 / 2-3-2-2 / / , the second Jacquard JB2 weave changes to 1-0-0-0 / 2-3-2-2 / / , and the third Jacquard JB3 weave changes to 1-1-1-1 / 2-2-2-2 / / .

[0123] In the mesh portion A2 of the first color zone, the second Jacquard JB2 changes to a double warp structure, the third Jacquard JB3 changes to a 1-1-1-1 / 2-2-2-2 / / structure, and the first Jacquard JB1 changes to a loop structure.

[0124] In the false hole portion A3 of the first color zone, the structure of the second Jacquard JB2 changes to a double-warp structure, the structure of the third Jacquard JB3 changes to 1-1-1-1 / 2-2-2-2 / / , and the structure of the first Jacquard JB1 changes to 1-0-0-0 / 2-3-2-2 / / ;

[0125] In the plain weave portion B1 of the second color zone, the second jacquard JB2 weave changes to 1-1-1-1 / 2-2-2-2 / / , the third jacquard JB3 weave changes to 1-0-0-0 / 2-3-2-2 / / , and the first jacquard JB1 weave changes to 1-0-0-0 / 2-3-2-2 / / .

[0126] In the mesh portion B2 of the second color zone, the second Jacquard JB2 structure changes to 1-1-1-1 / 2-2-2-2 / / , the third Jacquard JB3 structure changes to a warp structure, and the first Jacquard JB1 structure changes to a warp structure;

[0127] In the false hole portion B3 of the second color zone, the structure of the second Jacquard JB2 changes to 1-1-1-1 / 2-2-2-2 / / , the structure of the third Jacquard JB3 changes to a double-warp structure, and the structure of the first Jacquard JB1 changes to 1-0-0-0 / 2-3-2-2 / / .

[0128] In the plain weave portion C1 of the interlaced color area, the second Jacquard JB2 weave changes to 1-0-0-0 / 2-3-2-2 / / , the third Jacquard JB3 weave changes to 1-0-0-0 / 2-3-2-2 / / , and the first Jacquard JB1 weave changes to 1-0-0-0 / 2-3-2-2 / / ;

[0129] In the mesh portion C2 of the interlacing color zone, the second Jacquard JB2 structure changes to a double warp structure, the third Jacquard JB3 structure changes to a double warp structure, and the first Jacquard JB1 structure changes to a double warp structure;

[0130] In the false hole portion C3 of the interlaced color zone, the second Jacquard JB2 structure changes to a double warp structure, the third Jacquard JB3 structure changes to a double warp structure, and the first Jacquard JB1 structure changes to 1-0-0-0 / 2-3-2-2 / / ;

[0131] For fabrics woven using the above weaving method, see [link to example]. Figure 6 As shown.

[0132] Example 2:

[0133] Raw material specifications: First yarn 1: 150D polyester DTY; Second yarn 2: 150D cationic DTY; Third yarn 3: 60D / 1F polyester monofilament; Fourth yarn 4: 30D / 1F polyester monofilament;

[0134] The first jacquard JB1 threaded the first yarn 1 in a one-through-one-hole manner, with the backing yarn numbers being: 1-0-1-1 / 1-2-1-1 / / ; the second jacquard JB2 threaded the third yarn 3 in a one-through-one-hole manner, with the backing yarn numbers being: 1-2-1-1 / 1-0-1-1 / / ; the third jacquard JB3 threaded the second yarn 2 in a one-through-one-hole manner, with the backing yarn numbers being: 1-0-1-1 / 1-2-1-1 / / ; the ground carding GB4 threaded the fourth yarn 4 in a full-through manner, with the backing yarn numbers being: 1-0-0-0 / 1-0-0-0 / / ;

[0135] In the plain weave portion A1 of the first color zone, the first Jacquard JB1 structure is 1-0-1-1 / 1-2-2-2 / / , the third Jacquard JB3 structure changes to 1-1-1-1 / 2-2-2-2 / / , and the second Jacquard JB2 structure is 1-0-1-1 / 1-2-2-2 / / .

[0136] In the mesh portion A2 of the first color zone, the first Jacquard JB1 structure changes to a loop structure, the third Jacquard JB3 structure changes to 1-1-1-1 / 2-2-2-2 / / , and the second Jacquard JB2 structure changes to a loop structure.

[0137] In the false hole portion A3 of the first color zone, the first Jacquard JB1 structure changes to a double-warp structure, the third Jacquard JB3 structure changes to 1-1-1-1 / 2-2-2-2 / / , and the second Jacquard JB2 structure is 1-0-1-1 / 1-2-2-2 / / .

[0138] In the plain weave portion B1 of the second color zone, the first Jacquard JB1 weave changes to 1-1-1-1 / 2-2-2-2 / / , the second Jacquard JB2 weave is 1-0-0-0 / 1-2-2-2 / / , and the third Jacquard JB3 weave is 1-0-1-1 / 1-2-2-2 / / .

[0139] In the mesh portion B2 of the second color zone, the first Jacquard JB1 structure changes to 1-1-1-1 / 2-2-2-2 / / , the second Jacquard JB2 structure changes to a loop structure, and the third Jacquard JB3 structure changes to a loop structure.

[0140] In the false hole portion B3 of the second color zone, the structure of the first Jacquard JB1 changes to 1-1-1-1 / 2-2-2-2 / / , the structure of the third Jacquard JB3 changes to a double-warp structure, and the structure of the second Jacquard JB2 is 1-0-1-1 / 1-2-2-2 / / .

[0141] In the plain weave portion C1 of the interlaced color area, the first jacquard JB1 structure is 1-0-0-0 / 1-2-2-2 / / , the second jacquard JB2 structure is 1-0-0-0 / 1-2-2-2 / / , and the third jacquard JB3 structure is 1-0-0-0 / 1-2-2-2 / / .

[0142] For fabrics woven using the above weaving method, see [link to example]. Figure 7 As shown.

[0143] Example 3:

[0144] Raw material specifications: First yarn 1: 200D polyester DTY; Second yarn 2: 200D cationic DTY; Third yarn 3: 100D / 1F polyester monofilament; Fourth yarn 4: 30D / 1F polyester monofilament;

[0145] The first jacquard JB1 threaded the first yarn 1 in a one-through-one-gap manner, with the padding numbers for its odd-numbered needles JB1.1 and even-numbered needles JB1.2 being 1-0-1-1 / 1-2-1-1 / / ; the second jacquard JB2 threaded the second yarn 2 in a one-through-one-gap manner, with the padding numbers for both being 0-1-1-1 / 2-1-1-1 / / ; the third jacquard JB3 threaded the third yarn 3 in a one-through-one-gap manner, with the padding numbers for both being 1-2-1-1 / 1-0-1-1 / / ; the ground card GB4 threaded the fourth yarn 4 in a full-through manner, with the padding numbers for both being 1-0-0-0 / 0-1-1-1 / / ;

[0146] In the plain weave portion A1 of the first color zone, the first Jacquard JB1 weave changes to 1-0-1-1 / 2-3-2-2 / / , the third Jacquard JB3 weave changes to 1-1-1-1 / 2-2-2-2 / / , and the second Jacquard JB2 weave changes to 1-0-1-1 / 2-3-2-2 / / ;

[0147] In the mesh portion A2 of the first color zone, the first Jacquard JB1 structure changes to a loop structure, the third Jacquard JB3 structure changes to 1-1-1-1 / 2-2-2-2 / / , and the second Jacquard JB2 structure changes to a double warp structure;

[0148] In the false hole portion A3 of the first color zone, the first Jacquard JB1 structure changes to a circular structure, the third Jacquard JB3 structure changes to 1-1-1-1 / 2-2-2-2 / / , and the second Jacquard JB2 structure is 1-0-1-1 / 1-2-2-2 / / .

[0149] In the plain weave portion B1 of the second color zone, the first Jacquard JB1 weave changes to 1-1-1-1 / 2-2-2-2 / / , the third Jacquard JB3 weave changes to 1-0-1-1 / 2-3-2-2 / / , and the second Jacquard JB2 weave changes to 1-0-1-1 / 2-3-2-2 / / ;

[0150] In the mesh portion B2 of the second color zone, the first Jacquard JB1 structure changes to 1-1-1-1 / 2-2-2-2 / / , the third Jacquard JB3 structure changes to a loop structure, and the second Jacquard JB2 structure changes to a double warp structure.

[0151] In the false hole portion B3 of the second color zone, the first Jacquard JB1 structure changes to 1-1-1-1 / 2-2-2-2 / / , the third Jacquard JB3 structure changes to a circular structure, and the second Jacquard JB2 structure is 1-0-1-1 / 1-2-2-2 / / .

[0152] For fabrics woven using the above weaving method, see [link to example]. Figure 8 As shown.

[0153] Example 4:

[0154] Raw material specifications: First yarn 1: 200D polyester DTY; Second yarn 2: 300D cationic DTY; Third yarn 3: 87D / 1F polyester monofilament; Fourth yarn 4: 40D / 1F polyester monofilament;

[0155] The first jacquard JB1 threaded the third yarn 3 in a one-through-one-out manner, with the padding yarn numbers all being: 2-2-1-1 / 0-0-1-1 / / ; the second jacquard JB2 threaded the second yarn 2 in a one-through-one-out manner, with the padding yarn numbers all being: 1-0-1-1 / 1-2-1-1 / / ; the third jacquard JB3 threaded the first yarn 1 in a one-through-one-out manner, with the padding yarn numbers all being: 1-0-1-1 / 1-2-1-1; the ground comb GB4 threaded the fourth yarn 4 in a full-through manner, with the padding yarn numbers all being: 0-1-0-0 / 1-0-0-0 / / ;

[0156] In the plain weave portion A1 of the first color zone, the third Jacquard JB3 weave changes to 1-0-1-1 / 2-3-2-2 / / , the second Jacquard JB2 weave changes to 1-0-1-1 / 1-2-2-2 / / , and the first Jacquard JB1 weave changes to 3-3-1-1 / 0-0-1-1 / / ;

[0157] In the mesh portion A2 of the first color zone, the third Jacquard JB3 structure changes to a double warp structure, the second Jacquard JB2 structure changes to 1-0-1-1 / 1-2-2-2 / / , and the first Jacquard JB1 structure changes to 2-2-1-1 / 0-0-1-1 / / ;

[0158] In the false hole portion A3 of the first color zone, the structure of the third Jacquard JB3 changes to a double-warp structure, the structure of the second Jacquard JB2 changes to 1-0-1-1 / 1-2-2-2 / / , and the structure of the first Jacquard JB1 changes to 3-3-1-1 / 0-0-1-1 / / .

[0159] In the plain weave portion B1 of the second color zone, the third jacquard JB3 weave changes to 1-0-1-1 / 1-2-2-2 / / , the second jacquard JB2 weave changes to 1-0-1-1 / 2-3-2-2 / / , and the first jacquard JB1 weave changes to 3-3-1-1 / 0-0-1-1 / / .

[0160] In the mesh portion B2 of the second color zone, the third Jacquard JB3 structure changes to 1-0-1-1 / 1-2-2-2 / / , the second Jacquard JB2 structure changes to a double-warp structure, and the first Jacquard JB1 structure changes to 2-2-1-1 / 0-0-1-1 / / .

[0161] In the false hole portion B3 of the second color zone, the structure of the third Jacquard JB3 changes to 1-0-1-1 / 1-2-2-2 / / , the structure of the second Jacquard JB2 changes to a heavy warp structure, and the structure of the first Jacquard JB1 changes to 3-3-1-1 / 0-0-1-1 / / .

[0162] For fabrics woven using the above weaving method, see [link to example]. Figure 9 As shown.

[0163] It should be noted that although the above embodiments have been described herein, this does not limit the scope of patent protection of the present invention. Therefore, any changes and modifications made to the embodiments described herein based on the innovative concept of the present invention, or equivalent structural or procedural transformations made using the content of the present invention's specification and drawings, directly or indirectly applying the above technical solutions to other related technical fields, are all included within the scope of patent protection of the present invention.

Claims

1. A two-tone shoe material fabric, characterized in that: It includes a first yarn, a second yarn, a third yarn, and a fourth yarn. The boiling water shrinkage rate of the first yarn and the second yarn is less than that of the third yarn. The first yarn and the second yarn are two different colors of yarn. When the first yarn forms loops on the surface, the first yarn is woven into a plain warp structure, a pile warp structure, a looped structure, or a double warp structure; the loops formed by the third yarn are located below the loops formed by the first yarn, and the third yarn is woven into a weft-inserted structure, a plain warp structure, a pile warp structure, a looped structure, or a double warp structure; the loops formed by the second and fourth yarns are located below the loops formed by the third yarn, the second yarn is woven into a weft-inserted structure, and the fourth yarn is woven into a chain braided structure; Alternatively, when the second yarn forms loops on the surface, the second yarn is woven into a plain warp structure, a pile warp structure, a modified loop structure, or a double warp structure; the loops formed by the third yarn are located below the loops formed by the second yarn, and the third yarn is woven into a weft-inserted structure, a plain warp structure, a pile warp structure, a modified plain warp structure, or a double warp structure; the loops formed by the first yarn and the fourth yarn are located below the loops formed by the third yarn, the first yarn is woven into a weft-inserted structure, and the fourth yarn is woven into a chain braid structure; Alternatively, when the first yarn and the second yarn together form loops on the surface, the first yarn and the second yarn together are woven to form a plain warp structure, a pile warp structure, a variation of a loop structure, or a double warp structure; the loops formed by the third yarn are located below the loops formed by the first yarn and the second yarn, and the third yarn is woven to form a weft-inserted structure, a plain warp structure, a pile warp structure, a variation of a plain warp structure, or a double warp structure; the loops formed by the fourth yarn are located below the loops formed by the third yarn, and the fourth yarn is woven to form a chain braid structure.

2. The two-tone shoe material fabric according to claim 1, characterized in that: The shoe includes an upper portion, which comprises any two or more combinations of a first color area, a second color area, and an interwoven color area. The first color area is a coil formed by the first yarn on the surface, and the second color area is a coil formed by the second yarn on the surface. The interwoven color area is a coil formed by the first yarn and the second yarn together on the surface. The first color area, the second color area, and the interwoven color area each include any one or two or more combinations of plain weave, mesh, and perforation.

3. The two-tone shoe material fabric according to claim 2, characterized in that: The first yarn is 100-300D polyester yarn, the second yarn is 100-300D cationic yarn, the third yarn is 60-150D polyester monofilament, and the fourth yarn is 20-40D polyester monofilament.

4. A weaving process for a two-tone shoe material fabric, weaving the two-tone shoe material fabric as described in any one of claims 2 or 3, characterized in that: It is knitted using a double-needle-bed Raschel warp knitting machine, which includes a first jacquard, a second jacquard, a third jacquard, and a ground comb arranged sequentially from front to back of the machine. The jacquards are separate jacquards. The first, second, and third yarns are threaded on the first, second, and third jacquards, and the fourth yarn is threaded on the ground comb. The first, second, and third jacquards are knitted in a jacquard pattern on either the front or rear needle bed. The ground comb is knitted in a chain pattern.

5. The weaving process of a two-color shoe material fabric according to claim 4, characterized in that: The three jacquard needles are used to create a jacquard weave on either the anterior or posterior needle bed: If the shoe upper portion includes the first color area: When the first color zone includes a plain weave portion: the first jacquard weave changes to a warp plain weave or a warp pile weave, the second jacquard weave changes to a weft-inserted weave, and the third jacquard weave changes to a weft-inserted weave; When the first color zone includes the mesh portion: the first jacquard structure changes to a loop structure or a double warp structure, the second jacquard structure changes to a weft-inserted structure, and the third jacquard structure changes to a weft-inserted structure; When the first color zone includes the false hole portion: the first Jacquard structure changes to a loop structure or a double warp structure, the second Jacquard structure changes to a weft-inserted structure, and the third Jacquard structure changes to a weft-inserted structure; If the shoe upper includes a second color area: When the second color zone includes a plain weave portion: the first jacquard weave changes to a weft-inserted weave, the second jacquard weave changes to a warp plain weave or a warp pile weave, and the third jacquard weave changes to a weft-inserted weave; When the second color zone includes the mesh portion: the first Jacquard weave changes to a weft-inserted weave, the second Jacquard weave changes to a loop weave or a double warp weave, and the third Jacquard weave changes to a weft-inserted weave; When the second color zone includes the false hole portion: the first Jacquard structure changes to a weft weft structure, the second Jacquard structure changes to a loop structure or a double warp structure, and the third Jacquard structure changes to a weft weft structure; If the upper portion includes interwoven color areas: When the interlaced color area includes a plain weave portion: the first jacquard weave changes to a warp plain weave or a warp pile weave, the second jacquard weave changes to a warp plain weave or a warp pile weave, and the third jacquard weave changes to a weft-inserted weave; When the interlaced color area includes the mesh portion: the first jacquard structure changes to a loop structure or a double warp structure, the second jacquard structure changes to a loop structure or a double warp structure, and the third jacquard structure changes to a weft weave structure; When the interlaced color area includes a false hole portion: the first jacquard structure changes to a loop structure or a double warp structure, the second jacquard structure changes to a loop structure or a double warp structure, and the third jacquard structure changes to a weft weave structure.

6. The weaving process of a two-color shoe material fabric according to claim 4, characterized in that: The three jacquard needles are used to create a jacquard weave on either the anterior or posterior needle bed: If the shoe upper portion includes the first color area: When the first color zone includes a plain weave portion: the first jacquard weave changes to a warp plain weave or a warp pile weave, the second jacquard weave changes to a weft-inserted weave, and the third jacquard weave changes to a warp plain weave or a warp pile weave; When the first color zone includes the mesh portion: the first jacquard structure changes to a loop structure or a double warp structure, the second jacquard structure changes to a weft-inserted structure, and the third jacquard structure changes to a loop structure or a double warp structure; When the first color zone includes the false hole portion: the first Jacquard structure changes to a loop structure or a double warp structure, the second Jacquard structure changes to a weft-inserted structure, and the third Jacquard structure changes to a plain warp structure or a plywood structure; If the shoe upper includes a second color area: When the second color zone includes a plain weave portion: the first jacquard weave changes to a weft-inserted weave, the second jacquard weave changes to a warp plain weave or a warp pile weave, and the third jacquard weave changes to a warp plain weave or a warp pile weave; When the second color zone includes the mesh portion: the first Jacquard structure changes to a weft weave structure, the second Jacquard structure changes to a loop weave or a double warp weave, and the third Jacquard structure changes to a warp plain weave or a double warp weave; When the second color zone includes the false hole portion: the first Jacquard structure changes to a weft weave structure, the second Jacquard structure changes to a loop structure or a double warp structure, and the third Jacquard structure changes to a warp plain structure or a warp pile structure; If the upper portion includes interwoven color areas: When the interwoven color area includes a plain weave portion: the first jacquard weave changes to a plain weave or a plyweave, the second jacquard weave changes to a plain weave or a plyweave, and the third jacquard weave changes to a plain weave or a plyweave. When the interlaced color area includes the mesh portion: the first Jacquard structure changes to a loop structure or a double warp structure, the second Jacquard structure changes to a loop structure or a double warp structure, and the third Jacquard structure changes to a flat warp structure or a double warp structure. When the interlaced color area includes a false hole portion: the first Jacquard structure changes to a loop structure or a double warp structure, the second Jacquard structure changes to a loop structure or a double warp structure, and the third Jacquard structure changes to a warp plain structure or a warp pile structure.

7. The weaving process of a two-color shoe material fabric according to claim 4, characterized in that: The first jacquard threaded the third yarn in a one-through-one-through manner, with the backing yarn numbers being: 1-2-1-1 / 1-0-1-1 / / ; the second jacquard threaded the first yarn in a one-through-one-through manner, with the backing yarn numbers being: 1-0-1-1 / 1-2-1-1 / / ; the third jacquard threaded the second yarn in a one-through-one-through manner, with the backing yarn numbers being: 1-0-1-1 / 1-2-1-1 / / .

8. The weaving process of a two-color shoe material fabric according to claim 4, characterized in that: The first jacquard threaded the first yarn in a one-through-one-through manner, with the backing yarn numbers being: 1-0-1-1 / 1-2-1-1 / / ; the second jacquard threaded the third yarn in a one-through-one-through manner, with the backing yarn numbers being: 1-2-1-1 / 1-0-1-1 / / ; the third jacquard threaded the second yarn in a one-through-one-through manner, with the backing yarn numbers being: 1-0-1-1 / 1-2-1-1 / / .

9. The weaving process of a two-color shoe material fabric according to claim 4, characterized in that: The first jacquard threaded the first yarn in a one-through-one-through manner, with the backing yarn number being: 1-0-1-1 / 1-2-1-1 / / ; the second jacquard threaded the second yarn in a one-through-one-through manner, with the backing yarn number being: 0-1-1-1 / 2-1-1-1 / / ; the third jacquard threaded the third yarn in a one-through-one-through manner, with the backing yarn number being: 1-2-1-1 / 1-0-1-1 / / .

10. The weaving process of a two-color shoe material fabric according to claim 4, characterized in that: The first jacquard threaded the third yarn in a one-through-one-through manner, with the backing yarn number being 2-2-1-1 / 0-0-1-1 / / ; the second jacquard threaded the second yarn in a one-through-one-through manner, with the backing yarn number being 1-0-1-1 / 1-2-1-1 / / ; the third jacquard threaded the first yarn in a one-through-one-through manner, with the backing yarn number being 1-0-1-1 / 1-2-1-1.

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