Core-spun yarn fabric

Abstract

The utility model belongs to the technical field of fabrics, and discloses a core-spun yarn fabric which is formed by combining core yarns and sheath yarns, the sheath yarns comprise nylon fibers and polyamide fibers, the core yarns comprise microfiber elastic fibers, the nylon fibers and the polyamide fibers are mutually woven on the microfiber elastic fibers, and the sheath yarns are woven on the microfiber elastic fibers. Wear-resistant layers are arranged on the outer surfaces of the nylon fibers, the polyamide fibers and the microfiber elastic fibers, the warp-wise tightness of the fabric is 80-85%, the weft-wise tightness of the fabric is 60-70%, the wear-resistant layers are made of wear-resistant resin, and the fineness of the nylon fibers is 30-40D. The nylon fibers and the polyamide fibers are mutually woven on the microfiber elastic fibers, and the wear-resistant layers are arranged on the outer surfaces of the nylon fibers, the polyamide fibers and the microfiber elastic fibers, so that the fabric not only has excellent wear resistance and use durability, but also is soft, breathable and high in use comfort.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of fabric, specifically relates to a core-spun yarn fabric. BACKGROUND

[0002] The core-spun yarn fabric is a kind of composite yarn fabric combined by core yarn and sheath yarn (outer wrapping fiber), and is widely applied in fields such as clothing, home furnishing industry, such as school uniform, work clothes, shirt, bathrobe, skirt fabric, quilt cover and decorative cloth.

[0003] Although the core-spun yarn fabric has advantages such as soft hand feeling, wearing comfort and good anti-pilling property, it is not very good in wear resistance, and in the long-term use process, especially under the condition of frequent friction and pulling, it is prone to wear and tear, and the wear and tear is manifested as yarn breakage, fabric thinning and surface pilling. UTILITY MODEL CONTENT

[0004] To solve the above technical problems, the utility model provides a kind of core-spun yarn fabric, it aims at solving the technical problems of the core-spun yarn fabric in the prior art, which is not very good in wear resistance, and in the long-term use process, especially under the condition of frequent friction and pulling, it is prone to wear and tear.

[0005] The technical scheme of the utility model is as follows: a kind of core-spun yarn fabric is combined by core yarn and sheath yarn, the sheath yarn includes nylon fiber and polyamide fiber, the core yarn includes super fiber elastic fiber, the nylon fiber and polyamide fiber are woven on super fiber elastic fiber, and the outer surfaces of the nylon fiber, polyamide fiber and super fiber elastic fiber are all provided with wear-resistant layer.

[0006] Further, the warp tightness of the fabric is 80-85%, and the weft tightness is 60-70%.

[0007] Further, the wear-resistant layer is composed of wear-resistant resin.

[0008] Further, the fineness of the nylon fiber is 30-40D, the fineness of the polyamide fiber is 20-40D, and the fineness of the super fiber elastic fiber is 20-40D.

[0009] Further, the nylon fiber, polyamide fiber and super fiber elastic fiber are woven with warp face satin weave.

[0010] Further, the warp face satin weave is five three-fly warp face satin weave or five two-fly warp face satin weave.

[0011] Further, the fabric adopts one of 3 / 1 twill, plain weave, 2 / 2 twill, warp heavy plain and 2 / 1 twill.

[0012] Further, the outer surfaces of the nylon fiber, the polyurethane fiber and the spandex fiber are provided with waterproof layers, and the wear-resistant layers are arranged on the outer surfaces of the waterproof layers.

[0013] The one or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages: the nylon fiber and the polyurethane fiber are arranged on the spandex fiber, and the outer surfaces of the nylon fiber, the polyurethane fiber and the spandex fiber are provided with wear-resistant layers, so that the fabric not only has excellent wear resistance and use durability, but also is soft, breathable and comfortable to use. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0015] Figure 1 It is a structural schematic diagram of another embodiment of the present application.

[0016] Figure 2 It is a structural schematic diagram of another embodiment of the present application.

[0017] In the drawings:

[0018] 100, nylon fiber; 200, polyurethane fiber; 300, spandex fiber; 400, wear-resistant layer. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0020] It should be noted that all directional indications in the embodiments of the present application are only used to explain the relative positional relationship, movement condition and the like between components in a certain posture, and if the certain posture changes, the directional indications also change accordingly.

[0021] The disclosure below provides many different embodiments or examples for implementing different structures of the application. For the sake of brevity and clarity, descriptions of all possible combinations are not provided in the following discussion of specific examples. Of course, it is noted that all combinations are possible and within the scope of the application. Furthermore, the application can be implemented in different embodiments and examples, and the application is not limited to the specific examples described in the following.

[0022] The application is described below with reference to the accompanying drawings and specific examples:

[0023] In the prior art, the core-spun yarn fabric has poor wear resistance, and in the long-term use process, especially in the case of frequent friction and pulling, the technical problem of wear phenomenon is easy to appear

[0024] The utility model provides a kind of core-spun yarn fabric, by setting wear-resistant layer 400, so that core-spun yarn fabric not only has excellent wear resistance and use durability, it is soft and breathable simultaneously, and use comfort is high.

[0025] Specifically:

[0026] As Figure 1 As shown in a kind of core-spun yarn fabric, it is combined by core yarn and sheath yarn, and sheath yarn includes nylon fiber 100 and polyamide fiber 200, and core yarn includes super fiber spandex 300, and nylon fiber 100 and polyamide fiber 200 are mutually woven on super fiber spandex 300, form soft and delicate yarn structure, so that fabric is more soft and comfortable in touch, avoid the stiffness brought by traditional fabric;

[0027] The setting of super fiber spandex 300 makes fabric have good elasticity and ductility, and this elasticity can adapt to the activity of human body, provide better wearing experience, especially more prominent in the occasion needing frequent activity;

[0028] Nylon fiber 100 and polyamide fiber 200 both have certain moisture absorption and perspiration performance, can rapidly absorb and discharge sweat, help to keep body dry and comfortable, reduce the discomfort caused by sweat accumulation.

[0029] In some embodiments, as Figure 2As shown, the outer surfaces of the nylon fibers 100, the polyamide fibers 200, and the spandex fibers 300 are all provided with a wear-resistant layer 400. The wear-resistant layer 400 provides an additional protective barrier for the fabric, effectively resisting external friction and pulling, and prolonging the service life of the fabric. In the long-term use process, especially in the case of frequent friction and pulling, the wear-resistant layer 400 can reduce the wear of the surface of the fabric, prevent fiber breakage and yarn shedding, which not only maintains the appearance integrity of the fabric, but also ensures the stability of its internal structure, thereby enhancing the overall durability of the fabric. At the same time, the addition of the wear-resistant layer 400 does not affect the softness and air permeability of the fabric, on the contrary, the wear-resistant layer 400 can be closely combined with the fabric to maintain the original touch of the fabric, which makes the fabric maintain high strength and wear resistance while still having good wearing comfort and air permeability.

[0030] In some embodiments, the wear-resistant layer 400 is composed of wear-resistant resin, which has extremely high wear resistance and can effectively resist external friction and wear, thereby prolonging the service life of the fabric, and the wear-resistant resin has good adhesion between the nylon fibers 100, the polyamide fibers 200, and the spandex fibers 300. This adhesion ensures that the wear-resistant layer 400 can be closely attached to the surface of the fabric and is not easy to fall off or peel off, thereby maintaining long-term wear resistance.

[0031] In some embodiments, the outer surfaces of the nylon fibers 100, the polyamide fibers 200, and the spandex fibers 300 are all provided with a waterproof layer, and the wear-resistant layer 400 is provided on the outer surface of the waterproof layer. The waterproof layer can effectively block water from penetrating into the fabric, protecting the wearer from rain or humid environments.

[0032] The waterproof layer is a polyurethane coating, which is a widely used waterproof coating material known for its good elasticity, wear resistance, and weather resistance. The polyurethane coating can form a tough waterproof film that effectively blocks water penetration.

[0033] In some embodiments, the warp tightness of the fabric is 80-85%, and the weft tightness is 60-70%. The setting of tightness helps the fabric to maintain a stable form and reduces wrinkles caused by external forces. Especially when the warp tightness is higher, the anti-wrinkle performance of the fabric in the longitudinal direction will be significantly enhanced.

[0034] In some embodiments, the fineness of the nylon fibers 100 is 30-40D, the fineness of the polyamide fibers 200 is 20-40D, and the fineness of the spandex fibers 300 is 20-40D. The fineness setting of these fibers makes the fabric feel comfortable, suitable for making close-fitting clothes or clothes that require soft touch. And fine fibers can form more microporous structures, which are beneficial to air circulation and improve the air permeability of the fabric, which is particularly important for sports clothing or summer clothing that requires good air permeability.

[0035] In some embodiments, the nylon fibers 100, the polyurethane fibers 200 and the spandex fibers 300 are interwoven in a warp sateen weave, the sateen weave has a unique luster, which can increase the appearance and grade of the fabric, the warp sateen weave makes the surface of the fabric more smooth, and the light reflection is more uniform, thereby presenting a better luster effect.

[0036] The warp sateen weave is a five-end three-fly warp sateen weave or a five-end two-fly warp sateen weave, and such a texture effect can form a unique texture effect, increase the appearance and level of the fabric, and be more delicate and rich in vision, so that the fabric is more attractive.

[0037] In some embodiments, the fabric adopts 3 / 1 twill, the twill lines are obvious, have a unique visual effect, and the fabric has a relatively tight texture, high wear resistance and strength.

[0038] In some embodiments, the fabric adopts plain weave, the structure is simple, the interlacing points are uniformly distributed, the fabric has a uniform texture, good air permeability and moisture absorption, and a soft and comfortable hand feeling, and is suitable for making close-fitting clothes.

[0039] In some embodiments, the fabric adopts 2 / 2 twill, the twill lines on the front and back sides are similar in degree of obviousness, the fabric has a tight and thick texture, good wear resistance and wrinkle resistance, and is suitable for making clothes that need to maintain a certain shape and contour.

[0040] In some embodiments, the fabric adopts warp heavy plain, the warp density is greater than the weft density, and the fabric has good crispness in the warp direction, and is suitable for making clothes that need to bear a large external force, such as work pants.

[0041] In some embodiments, the fabric adopts 2 / 1 twill, the twill lines are clear, and the fabric has a rich texture, good elasticity and air permeability, and is suitable for making clothes that need a certain elasticity and comfort, such as sports pants.

[0042] It should be noted that the terms "comprising", "containing" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such a process, method, article or equipment.

[0043] Although the embodiments of the present application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to the embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A core-spun yarn fabric, characterized in that, It is composed of a core yarn and a sheath yarn, wherein the sheath yarn includes nylon fiber (100) and nylon fiber (200), and the core yarn includes microfiber elastic fiber (300). The nylon fiber (100) and nylon fiber (200) are woven together on the microfiber elastic fiber (300), and the outer surfaces of the nylon fiber (100), nylon fiber (200) and microfiber elastic fiber (300) are all provided with a wear-resistant layer (400).

2. The core-spun yarn fabric as described in claim 1, characterized in that, The fabric has a warp density of 80-85% and a weft density of 60-70%.

3. The core-spun yarn fabric as described in claim 1, characterized in that, The wear-resistant layer (400) is composed of wear-resistant resin.

4. The core-spun yarn fabric as described in claim 1, characterized in that, The fineness of the nylon fiber (100) is 30-40D, the fineness of the nylon fiber (200) is 20-40D, and the fineness of the microfiber elastic fiber (300) is 20-40D.

5. The core-spun yarn fabric as described in claim 1, characterized in that, The nylon fibers (100), nylon fibers (200), and microfiber elastic fibers (300) are interwoven in a warp-faced satin weave.

6. The core-spun yarn fabric as described in claim 5, characterized in that, The warp-faced satin weave is either a five-end three-fly warp-faced satin weave or a five-end two-fly warp-faced satin weave.

7. The core-spun yarn fabric as described in claim 1, characterized in that, The fabric is one of the following: 3 / 1 twill, plain weave, 2 / 2 twill, warp-pressed plain weave, and 2 / 1 twill.

8. The core-spun yarn fabric as described in claim 1, characterized in that, The outer surfaces of the nylon fiber (100), nylon fiber (200) and microfiber elastic fiber (300) are all provided with a waterproof layer, and the wear-resistant layer (400) is provided on the outer surface of the waterproof layer.

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