Light-weight thin yarn-dyed colorful four-way stretch fabric

Abstract

The utility model relates to the technical field of textile, provides a light-weight thin yarn-dyed colorful four-way stretch fabric, and solves the problems that the existing four-way stretch fabric does not have the characteristics of light weight, positive and negative different colors, softness, dazzling color and luster, and is poor in elasticity and comfort. The four-way stretch fabric is a 2 / 1 right twill weave formed by weaving warp yarns and weft yarns, the warp yarns and the weft yarns are different in color, the warp yarn density is 776 pieces / 10 cm, the weft yarn density is 577 pieces / 10 cm, the warp yarns and the weft yarns are wrap yarns formed by chinlon and spandex, the wrap yarns comprise core yarns on the inner layer and wrapped yarns on the outer layer, the core yarns are spandex, the wrapped yarns are wrapped yarns on the outer layer, and the wrapped yarns are wrapped yarns on the outer layer. The core yarn is nylon, the yarn specification of the core yarn is 20D, and the yarn specification of the fasciated yarn is 40D.

Description

Technical Field

[0001] The utility model relates to the technical field of textiles, in particular to a lightweight, thin, yarn-dyed, colorful four-way stretch fabric. Background Art

[0002] Chemical fiber colorful fabrics have a flowing color style and are widely used in sports, fashion, outdoor and other clothing series with their unique style. The chemical fiber colorful fabrics currently on the market are mainly achieved through post-finishing processes (such as colorful films, coatings, etc.). They usually contain complex colors and patterns, which may make them more susceptible to damage during production and use. For example, the coating of a colorful coated down jacket is easy to fall off when worn, making stains difficult to clean. In addition, the durability of some colorful fabrics may be poor and require special maintenance and care, which increases the complexity of use. Moreover, the colorful effect made through the post-finishing process is relatively dazzling and has a strong metallic feel.

[0003] Chinese patent application No. 202121725373.7 discloses a high-brightness colorful reflective clothing, including a clothing-style inner body, a viscose layer, a first zipper and a one-piece hood, which is covered on the surface of the inner body, a reflective layer, and is laminated to the viscose layer as a whole. The viscose layer and the reflective layer together form a waterproof layer. The main benefit is that it changes the external material used in traditional clothing. The external bead film can pass through the glass beads of the material itself and the hemisphere is plated with a metal sulfide layer, so that light exposure can achieve the effect of reflection and color change, making the appearance of this clothing innovative and novel, with rich color reflection, suitable for use by a variety of people. However, the colorful effect of the high-brightness colorful reflective clothing is relatively dazzling, and the metallic feel is relatively heavy.

[0004] Currently, a relatively small number of colorful products on the market utilize yarn-dyed weaving. Most use cotton as their primary raw material, resulting in a relatively high weight, typically exceeding 160gsm. This weight makes it unsuitable for laminated or three-in-one products. Most colorful fabrics on the market use non-stretch or weft-stretch fabrics, which can result in insufficient comfort.

[0005] Chinese patent application No. 202221163303.1 discloses a colorful jacquard fabric, comprising: a surface layer, an intermediate layer, and a contact layer, wherein the surface layer is woven from viscose fiber yarn and wood pulp fiber yarn, the intermediate layer is woven from acetate fiber yarn, and the contact layer is woven from polyester fiber yarn and cotton fiber yarn. The surface layer, the intermediate layer, and the contact layer are sewn together, and the intermediate layer is located between the surface layer and the contact layer. The surface layer uses colorful segment-dyed yarn as a background color to bring out a colorful effect. The pure jacquard pattern color appears particularly fashionable against the colorful background color. By adding an intermediate layer, the overall strength of the fabric can be guaranteed, and it can beautify the human body curves when actually used. However, this colorful jacquard fabric does not have the characteristics of being lightweight and highly elastic. Utility Model Content

[0006] Therefore, in response to the above problems, the utility model provides a lightweight and thin yarn-dyed colorful four-way stretch fabric to solve the problems that the existing four-way stretch fabric does not have the characteristics of lightweight, different colors on the front and back, soft and colorful luster, as well as poor elasticity and comfort.

[0007] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0008] A lightweight, thin, color-dyed, colorful four-way stretch fabric. The four-way stretch fabric is a 2 / 1 right-hand twill weave formed by weaving warp yarns and weft yarns. The colors of the warp yarns and weft yarns are different. The warp yarn density is 776 yarns / 10CM, and the weft yarn density is 577 yarns / 10CM. Both the warp yarns and weft yarns are covered yarns formed by nylon and spandex. The covered yarns include an inner core yarn and an outer wrapping yarn. The core yarn is spandex, and the wrapping yarn is nylon. The yarn specification of the core yarn is 20D, and the yarn specification of the wrapping yarn is 40D.

[0009] Furthermore, the four-way stretch fabric has a grammage of less than 160 GSM.

[0010] Furthermore, the width of the four-way stretch fabric is 56.2 inches.

[0011] Furthermore, the proportion of the core yarn in the covered yarn is 13.5%, and the proportion of the wrapping yarn is 86.5%.

[0012] By adopting the above technical solution, the beneficial effects of the utility model are:

[0013] The colors of the front and back fabrics woven with 1 / 1 twill, 2 / 2 twill, plain or double plain weave are basically the same. The color effect of the front of the fabric woven with 3 / 1 twill is mostly the color of the warp yarn, and the colorful effect is not obvious. Therefore, the utility model adopts 2 / 1 right twill weave, and the colors of the warp yarn and the weft yarn are different, so that the front of the fabric presents the warp yarn color effect, and the back presents the weft yarn color effect, achieving different colors on the front and back, and the colorful effect is obvious, but the overall luster of the fabric is soft, which can reduce the colorful metallic feel; the warp yarn and the weft yarn are both covered with nylon wrapped with spandex, and the fabric has a comfortable feel and four-sided elasticity, which improves the comfort of wearing; the yarn specification of the core yarn is 20D, and the yarn specification of the wrapping yarn is 40D. The fine denier core yarn and wrapping yarn make the fabric lightweight. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the weaving of a four-way stretch fabric in an embodiment of the present invention;

[0015] Figure 2 This is a front view of a four-way stretch fabric in an embodiment of the present invention;

[0016] Figure 3 This is a schematic diagram of the reverse side of the four-way stretch fabric in the embodiment of the present utility model;

[0017] Figure 4 A schematic cross-sectional view of the interweaving of warp yarns and weft yarns in an embodiment of the present invention;

[0018] Explanation of the numbers in the figure: 1-warp yarn, 2-weft yarn. DETAILED DESCRIPTION

[0019] The embodiments of the present utility model are:

[0020] refer to Figures 1 to 4 A lightweight, thin, color-dyed, colorful four-way stretch fabric. The four-way stretch fabric is a 2 / 1 right-hand twill weave formed by warp yarn 1 and weft yarn 2. The colors of the warp yarn 1 and weft yarn 2 are different, the warp yarn 1 is blue, and the weft yarn 2 is brown. The density of the warp yarn 1 is 776 pieces / 10CM, and the density of the weft yarn 2 is 577 pieces / 10CM. The warp yarn 1 and the weft yarn 2 are both covered yarns formed by nylon and spandex. The covered yarn includes an inner core yarn and an outer wrapping yarn. The core yarn is spandex, and the spandex is stretched 3.2 times. The wrapping yarn is nylon. The yarn specification of the nylon core yarn is 20D, and the yarn specification of the wrapping yarn is 40D.

[0021] The four-way stretch fabric has a gram weight of 120 GSM, a width of 56.2 inches, a proportion of the core yarn in the covering yarn is 13.5%, and a proportion of the wrapping yarn is 86.5%.

[0022] The performance test of the finished product of the embodiment of the utility model is carried out, and the test results are shown in Table 1.

[0023] Table 1

[0024]

[0025] It can be seen from the test data in Table 1 that the fabric of the utility model is light and thin, has high breaking strength, good elasticity and elastic recovery, and good anti-slip ability.

[0026] The breaking strength test is carried out in accordance with "Tensile Properties of Textile Fabrics" (GB / T3923.1-2013).

[0027] The tear strength test is carried out in accordance with the "Tear Properties of Textile Fabrics" (GB / T 3917.2-2009).

[0028] The seam slippage test is carried out in accordance with the "Test methods for physical and chemical properties of clothing" (GB / T 21294-2014.9.2.1).

[0029] The test of elastic elongation is based on the "Standard Test Method for Tensile Properties of Woven Fabrics Made of Elastic Yarn"

[0030] (ASTM D3107-07) was performed.

[0031] Although the present invention has been specifically shown and described in conjunction with the preferred embodiments, those skilled in the art should understand that various changes can be made to the form and details of the present invention without departing from the spirit and scope of the present invention as defined by the appended claims, and all of these changes are within the scope of protection of the present invention.

Claims

1. A lightweight, thin, yarn-dyed, colorful four-way stretch fabric, characterized in that: The four-way stretch fabric is a 2 / 1 right-hand twill weave formed by weaving warp yarns and weft yarns. The colors of the warp yarns and weft yarns are different. The warp yarn density is 776 yarns / 10CM, and the weft yarn density is 577 yarns / 10CM. The warp yarns and weft yarns are both covered yarns formed by nylon and spandex. The covered yarns include an inner core yarn and an outer wrapping yarn. The core yarn is spandex, and the wrapping yarn is nylon. The yarn specification of the core yarn is 20D, and the yarn specification of the wrapping yarn is 40D.

2. The lightweight, thin, yarn-dyed, colorful four-way stretch fabric according to claim 1, characterized in that: The four-way stretch fabric has a grammage of less than 160 GSM.

3. The lightweight, thin, yarn-dyed, colorful four-way stretch fabric according to claim 1, characterized in that: The width of the four-way stretch fabric is 56.2 inches.

4. The lightweight, thin, yarn-dyed, colorful four-way stretch fabric according to claim 1, characterized in that: The proportion of the core yarn in the covered yarn is 13.5%, and the proportion of the wrapping yarn is 86.5%.

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