Imitation yarn-dyed jacquard fabric

Abstract

This utility model discloses a simulated yarn-dyed jacquard fabric, which includes a skin-friendly base layer (1), on which a simulated yarn-dyed jacquard layer (2) is disposed; graphene fibers (3) are connected between the simulated yarn-dyed jacquard layer (2) and the skin-friendly base layer (1); an upper warp and a lower warp are disposed on the simulated yarn-dyed jacquard layer (2) in an alternating pattern, and a weft yarn (4) is intertwined in a figure-eight shape between the upper and lower warp yarns; the upper warp includes twisted cotton fibers (5) and viscose fibers (6); the lower warp is a profiled cotton fiber (7), the cross-section of which is cross-shaped. This utility model not only improves the durability of the fabric, but also has the advantages of good anti-pilling effect, convenient production, high comfort, good antistatic effect, and good moisture absorption and quick-drying effect.

Description

Technical Field

[0001] This utility model relates to a fabric, particularly a yarn-dyed jacquard fabric. Background Technology

[0002] Imitation yarn-dyed jacquard fabric is a type of fabric that mimics the color and texture effects of traditional yarn-dyed jacquard fabric. In its manufacturing process, multi-colored warp yarns and single-colored weft yarns are woven together to create a base fabric with different color blocks. Then, specific patterns are formed on the fabric through printing or digital printing. Because the visual effect of imitation yarn-dyed jacquard fabric is mainly achieved through printed patterns, the requirements for the yarn used in its weaving are lower compared to traditional yarn-dyed jacquard fabric. This makes imitation yarn-dyed jacquard fabric more prone to wear and deformation than traditional yarn-dyed jacquard fabric. Furthermore, the patterns printed through printing or digital printing are easily peeled off after repeated exposure to the elements, resulting in poor overall durability. Therefore, existing imitation yarn-dyed jacquard fabrics suffer from poor durability. Utility Model Content

[0003] The purpose of this invention is to provide a yarn-dyed jacquard fabric. This invention has the advantage of good fabric durability.

[0004] The technical solution of this utility model: a simulated yarn-dyed jacquard fabric, comprising a skin-friendly base layer, on the top surface of which is a simulated yarn-dyed jacquard layer; graphene fibers are connected between the simulated yarn-dyed jacquard layer and the skin-friendly base layer; upper and lower warp yarns are arranged alternately on the simulated yarn-dyed jacquard layer, and weft yarns are wound in a figure-eight pattern between the upper and lower warp yarns; the upper warp yarns include twisted cotton fibers and viscose fibers; the lower warp yarns are shaped cotton fibers with a cross-section of a cross; the simulated yarn-dyed jacquard layer is composed of upper warp yarns, lower warp yarns, and weft yarns, giving the entire simulated yarn-dyed jacquard layer a double-layer warp structure. This double-layer warp structure can distribute the tension received by the simulated yarn-dyed jacquard layer, which, compared to the previous single-warp structure, can to a certain extent... By avoiding breakage of the yarns, the durability of the fabric is improved. The figure-eight winding of the weft yarns gives the entire imitation yarn-dyed jacquard layer good longitudinal tensile recovery, providing a certain degree of wrinkle resistance. In addition, by simply changing the color of the interlaced weft yarns and adjusting the weaving density of the weft yarns in different areas, the entire imitation yarn-dyed jacquard layer can form a pattern with a certain three-dimensional visual effect, which is more convenient for production than the multi-colored warp yarn interlacing method used in traditional yarn-dyed fabrics. The use of viscose fiber can bond and fix the fibers on the cotton fibers, thereby preventing the cotton fibers from curling or even pilling when they break due to friction, giving the imitation yarn-dyed jacquard layer a certain degree of pilling resistance. The large surface area of ​​the irregularly shaped cotton fibers increases the moisture-wicking effect of the imitation yarn-dyed jacquard layer.

[0005] In the aforementioned imitation yarn-dyed jacquard fabric, anti-pilling polyester fibers are wound around the graphene fibers; the anti-pilling polyester fibers can form an anti-pilling protective layer on the surface of the graphene fibers, further improving the anti-pilling effect.

[0006] In the aforementioned imitation color-woven jacquard fabric, the weft yarn is a different colored polyester filament, and the density of the weft yarn is 30 yarns / CM.

[0007] In the aforementioned imitation yarn-dyed jacquard fabric, the skin-friendly base layer includes a support bottom layer and a conductive layer. The support bottom layer is woven from cotton / modal blended yarn; the conductive layer is woven from profiled polyester filaments, the cross-section of which is cross-shaped. By setting the skin-friendly base layer to consist of a support bottom layer and a conductive layer, the use of cotton / modal blended yarn in the support bottom layer ensures comfort during use; and the use of profiled polyester filaments in the conductive layer increases the moisture-wicking grooves in the skin-friendly base layer, accelerates moisture absorption, and enhances comfort during use.

[0008] In the aforementioned imitation yarn-dyed jacquard fabric, the cotton / modal blended yarn includes cotton yarn and modal yarn, and the cotton yarn and modal yarn are twisted in a ratio of 6:4.

[0009] In the aforementioned imitation yarn-dyed jacquard fabric, multiple evenly distributed sponge ridges are provided between the skin-friendly base layer and the imitation yarn-dyed jacquard layer, and each sponge ridge has multiple evenly distributed breathable channels; the sponge ridges can form air flow channels between the skin-friendly base layer and the imitation yarn-dyed jacquard layer, thereby accelerating the evaporation of sweat and improving the moisture absorption and quick-drying effect; moreover, the sponge ridges can also increase the three-dimensionality of the imitation yarn-dyed jacquard layer.

[0010] Compared with existing technologies, this invention improves upon existing imitation yarn-dyed jacquard fabrics. By configuring the imitation yarn-dyed jacquard layer with an upper warp layer, a lower warp layer, and a weft layer, the entire imitation yarn-dyed jacquard layer has a double-layer warp structure. This double-layer warp structure can distribute the tension received by the imitation yarn-dyed jacquard layer, which, compared with the previous single-warp structure, can to a certain extent avoid breakage and improve the durability of the fabric. The figure-eight winding of the weft yarns gives the entire imitation yarn-dyed jacquard layer good longitudinal tensile recovery, providing a certain anti-wrinkle effect. Furthermore, by simply changing the color of the interlaced weft yarns and adjusting the weaving density of the weft yarns in different areas, the entire imitation yarn-dyed jacquard layer can form a pattern with a certain three-dimensional visual effect. This is a significant improvement over the previous method of using multi-colored warp yarns in yarn-dyed fabrics. In terms of production, this method is more convenient. By using yarn made of cotton and viscose fibers twisted together as the raw material for the upper warp, the viscose fibers can bond and fix the fibers on the cotton fibers, thus preventing the cotton fibers from curling or even pilling when they break due to friction. This gives the imitation yarn-dyed jacquard layer a certain anti-pilling effect. At the same time, by using irregularly shaped cotton fibers as the lower warp, the large surface area of ​​irregularly shaped cotton fibers increases the sweat-wicking effect of the imitation yarn-dyed jacquard layer. The comfort of use is improved by setting a skin-friendly base layer. The graphene fiber setting between the skin-friendly base layer and the imitation yarn-dyed jacquard layer increases the stability of the connection between the skin-friendly base layer and the imitation yarn-dyed jacquard layer. Moreover, graphene fibers have certain antibacterial and antistatic effects, thus giving the entire fabric a certain antistatic effect.

[0011] Furthermore, this invention further enhances the anti-pilling effect by winding anti-pilling polyester fibers around graphene fibers, which form an anti-pilling protective layer on the surface of the graphene fibers. The skin-friendly base layer is composed of a support bottom layer and a conductive layer. The support bottom layer uses cotton / modal blended yarn to ensure comfort. The conductive layer uses irregularly shaped polyester filaments to increase the moisture-wicking grooves in the skin-friendly base layer, accelerating moisture absorption and improving comfort. A sponge strip with multiple evenly distributed breathable channels is placed between the skin-friendly base layer and the imitation yarn-dyed jacquard layer, creating airflow channels that accelerate sweat evaporation and improve moisture absorption and quick-drying effects. The sponge strip also adds a three-dimensional feel to the imitation yarn-dyed jacquard layer. Therefore, this invention not only improves the durability of fabrics, but also has the advantages of good anti-pilling effect, convenient production, high comfort, good antistatic effect and good moisture absorption and quick drying effect. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model;

[0013] Figure 2 This is a schematic diagram of the structure of the imitation yarn-dyed jacquard layer;

[0014] Figure 3 This is a cross-sectional view of irregularly shaped polyester filaments;

[0015] Figure 4 This is a schematic diagram of the structure of graphene fiber.

[0016] The labels in the attached diagram are: 1-skin-friendly base layer, 2-imitation yarn-dyed jacquard layer, 3-graphene fiber, 4-weft yarn, 5-cotton fiber, 6-viscose fiber, 7-shaped cotton fiber, 8-anti-pilling polyester fiber, 9-supporting bottom layer, 10-conductive layer, 11-shaped polyester filament, 12-sponge strip, 13-breathable channel. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments, but this should not be construed as limiting the present invention.

[0018] Example: Imitation yarn-dyed jacquard fabric, constructed as follows Figures 1 to 4As shown, it includes a skin-friendly base layer 1, on the top surface of which is a simulated yarn-dyed jacquard layer 2; graphene fibers 3 are connected between the simulated yarn-dyed jacquard layer 2 and the skin-friendly base layer 1; upper and lower warp yarns are arranged on the simulated yarn-dyed jacquard layer 2 in an alternating pattern, and weft yarns 4 are arranged in a figure-eight shape between the upper and lower warp yarns; the upper warp yarns include cotton fibers 5 and viscose fibers 6 twisted together; the lower warp yarns are shaped cotton fibers 7, and the cross-section of the shaped cotton fibers 7 is a cross shape.

[0019] The graphene fiber 3 is wound with anti-pilling polyester fiber 8; the weft yarn 4 is a different colored polyester filament with a density of 30 yarns / cm; the skin-friendly base layer 1 includes a support bottom layer 9 and a conductive layer 10, the support bottom layer 9 is woven from cotton / modal blended yarn; the conductive layer 10 is woven from profiled polyester filament 11, the profiled polyester filament 11 has a cross-shaped cross section; the cotton / modal blended yarn includes cotton yarn and modal yarn, the cotton yarn and modal yarn are twisted in a 6:4 ratio; a plurality of evenly distributed sponge ridges 12 are provided between the skin-friendly base layer 1 and the imitation color jacquard layer 2, each sponge ridge 12 is provided with a plurality of evenly distributed breathable channels 13.

[0020] Working principle: The imitation yarn-dyed jacquard layer 2 is composed of an upper warp yarn, a lower warp yarn, and a weft yarn, giving the entire imitation yarn-dyed jacquard layer 2 a double-layer warp structure. This double-layer warp structure can distribute the tension on the imitation yarn-dyed jacquard layer 2, which, compared to the previous single warp yarn structure, can avoid breakage to a certain extent and improve the durability of the fabric. The upper and lower warp yarns are connected by the figure-eight winding method of the weft yarn 4, giving the entire imitation yarn-dyed jacquard layer 2 a good longitudinal tensile recovery effect, which provides a certain anti-wrinkle effect. In addition, only... By changing the color of the interlaced weft yarns 4 and adjusting their weaving density in different areas (for example, the density of weft yarns 4 is higher in areas requiring color-woven jacquard, and relatively lower in areas where color-woven jacquard is not required), the entire imitation color-woven jacquard layer 2 can form a pattern with a certain three-dimensional visual effect. This is more convenient for production compared to the previous method of multi-colored warp yarn interlacing in color-woven fabrics. By using yarns made of cotton fibers 5 and viscose fibers 6 twisted together as raw materials for the upper warp yarns, the viscose fibers 6 can bond the fibers on the cotton fibers 5. The knot is fixed to prevent the broken fiber ends from curling up and tangling together to form pills when the cotton fiber 5 partially breaks due to friction. By setting the lower warp yarn as profiled cotton fiber 7, the large surface area of ​​profiled cotton fiber 7 is utilized to increase the sweat-wicking effect of the imitation yarn-dyed jacquard layer 2. The skin-friendly base layer 1 is set to improve the comfort of use. The graphene fiber 3 set between the skin-friendly base layer 1 and the imitation yarn-dyed jacquard layer 2 can increase the stability of the connection between the skin-friendly base layer 1 and the imitation yarn-dyed jacquard layer 2, and the graphene fiber 3 has certain antibacterial and anti-static properties. The electrostatic effect gives the entire fabric a certain antistatic effect; the sponge ridge 12 creates an airflow channel between the skin-friendly base layer 1 and the imitation yarn-dyed jacquard layer 2, which speeds up the quick-drying effect of the fabric and also increases the three-dimensionality of the pattern of the imitation yarn-dyed jacquard layer 2 by utilizing the arc-shaped protrusion on the top surface of the sponge ridge 12; the support bottom layer 9 on the skin-friendly base layer 1 is made of cotton / modal blended yarn to ensure the comfort of use; and the conductive layer 10 is made of irregularly shaped polyester filament, which increases the moisture-wicking grooves of the skin-friendly base layer 1, speeds up the moisture absorption capacity, and improves the comfort of use.

Claims

1. A simulated yarn-dyed jacquard fabric, characterized in that: It includes a skin-friendly base layer (1), and a color-coated jacquard layer (2) is provided on the top surface of the skin-friendly base layer (1); graphene fiber (3) is connected between the color-coated jacquard layer (2) and the skin-friendly base layer (1); an upper warp and a lower warp are provided on the color-coated jacquard layer (2) in an alternating manner, and a weft yarn (4) wrapped in a figure-eight shape is provided between the upper warp and the lower warp; the upper warp includes cotton fibers (5) and viscose fibers (6) twisted together; the lower warp is a shaped cotton fiber (7), and the cross-section of the shaped cotton fiber (7) is a cross shape.

2. The imitation yarn-dyed jacquard fabric according to claim 1, characterized in that: Anti-pilling polyester fibers (8) are wound around the graphene fiber (3).

3. The imitation yarn-dyed jacquard fabric according to claim 1, characterized in that: The weft yarn (4) is a different colored polyester filament, and the density of the weft yarn (4) is 30 yarns / CM.

4. The imitation yarn-dyed jacquard fabric according to claim 1, characterized in that: The skin-friendly base layer (1) includes a support bottom layer (9) and a conductive layer (10). The support bottom layer (9) is made of cotton / modal blended yarn. The conductive layer (10) is woven from profiled polyester filaments (11), and the profiled polyester filaments (11) have a cross-shaped cross section.

5. The imitation yarn-dyed jacquard fabric according to claim 4, characterized in that: The cotton / modal blended yarn includes cotton yarn and modal yarn, which are twisted in a 6:4 ratio.

6. The imitation yarn-dyed jacquard fabric according to any one of claims 1 to 5, characterized in that: Multiple evenly distributed sponge ridges (12) are provided between the skin-friendly base layer (1) and the imitation yarn-dyed jacquard layer (2), and each sponge ridge (12) is provided with multiple evenly distributed breathable channels (13).

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