Tough skin-friendly fabric

Abstract

The utility model discloses a tough skin-friendly fabric which comprises warp yarns, antibacterial weft yarns and functional weft yarns, and the antibacterial weft yarns and the functional weft yarns are woven and connected to the warp yarns; the warp yarns comprise warp core yarns, silver ion fiber yarns and functional fiber yarns, the warp core yarns comprise first warp core yarns and second warp core yarns which are wound and twisted in opposite directions, and the silver ion fiber yarns and the functional fiber yarns are wound and twisted outside the warp core yarns in the same direction; the antibacterial weft yarn comprises weft core yarn and natural fiber yarn, the surface of the natural fiber yarn is covered with an antibacterial dipping layer, and the natural fiber yarn is wound and twisted outside the weft core yarn. The natural fiber threads and the antibacterial impregnation layer are organically combined to obtain the skin-friendly effect, the internal structure of the warp core threads is compact and reliable, the silver ion fiber threads and the functional fiber threads can deform in the same direction under the condition of external pulling force, abrasion resistance can be remarkably reduced, and the fabric is high in mechanical resistance and good in antibacterial effect. And the skin-friendly characteristic is good.

Description

Technical Field

[0001] The utility model relates to the field of textiles, in particular to a strong and tough skin-friendly fabric. Background Art

[0002] Fabric is a flat soft piece of material formed by crossing, sintering and connecting small and soft objects. Fabric is formed when many yarns form a stable relationship. Through crossing, sintering and connecting, three stable structural relationships can be formed, so that the fabric maintains a stable shape and specific mechanical properties.

[0003] Fabric structures include plain, twill, satin, jacquard, double-layer, multi-layer, tubular and combined structures. For example, jacquard fabrics and ribbons are all types of fabrics. Fabrics are widely used in people's daily life and production activities. Fabrics usually have functions such as shielding, partitioning, and decoration. Some fabrics need to be in contact with human skin in some application scenarios. Such fabrics need to be able to adapt to the skin tissue of most users. Fabrics in related technologies often find it difficult to simultaneously meet the toughness and skin-friendly properties. Utility Model Content

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, the utility model proposes a strong and tough skin-friendly fabric, which not only has good skin-friendly and antibacterial properties, but also has good mechanical resistance.

[0005] A strong and skin-friendly fabric according to an embodiment of the utility model comprises warp yarn, antibacterial weft yarn and functional weft yarn, wherein the antibacterial weft yarn and the functional weft yarn are woven and connected to the warp yarn;

[0006] The warp yarn includes a warp core thread, a silver ion fiber thread and a functional fiber thread, the warp core thread includes a first warp core wire and a second warp core wire that are wound and twisted in opposite directions, and the silver ion fiber thread and the functional fiber thread are wound and twisted outside the warp core thread in the same direction;

[0007] The antibacterial weft yarn comprises a weft core thread and a natural fiber thread. The surface of the natural fiber thread is covered with an antibacterial impregnation layer, and the natural fiber thread is wound and twisted outside the weft core thread.

[0008] In this embodiment, the first warp core yarn is a polyester yarn, and the second warp core yarn is a nylon yarn.

[0009] In this embodiment, the functional fiber line is a polylactic acid fiber line, and the silver ion fiber line and the polylactic acid fiber line are alternately wound and twisted outside the warp core line.

[0010] In this embodiment, the natural fiber thread is a cotton fiber thread, and the antibacterial impregnation layer is a chitin impregnation layer.

[0011] In this embodiment, the antibacterial weft yarn also includes a temperature regulating fiber line, and the temperature regulating fiber line and the natural fiber line are wound and twisted outside the weft core line in the same direction.

[0012] In this embodiment, the temperature regulating fiber thread is a silk fiber thread or a duck down fiber thread.

[0013] In this embodiment, the weft core thread is a graphene fiber thread.

[0014] In this embodiment, the functional weft yarn is at least one of bamboo charcoal fiber yarn, silk fiber yarn or duck down fiber yarn, and the antibacterial weft yarn and the functional weft yarn are alternately woven and connected to the warp yarn.

[0015] The embodiments of the present invention have at least the following beneficial effects:

[0016] By arranging antibacterial weft yarn and functional weft yarn to be woven into the warp yarn, not only can the antibacterial property of the obtained fabric be effectively improved, but also the corresponding functional weft yarn can be arranged according to the actual application requirements, so that the fabric can have the corresponding function, the weaving production operation is convenient, and the production cost can be saved. The antibacterial weft yarn is formed by twisting the weft core yarn and the natural fiber yarn covered with the antibacterial impregnation layer on the surface, and the natural fiber yarn and the antibacterial impregnation layer are organically combined to obtain a skin-friendly effect, which is natural and environmentally friendly. In addition, the warp core yarn is arranged by twisting the first warp core yarn and the second warp core yarn in opposite winding directions. The internal structure of the warp core yarn is tight and reliable, and it has good mechanical strength, toughness and elasticity. The core thread serves as the main body of the warp yarn and is used to provide a basis for weaving and connecting the antibacterial weft yarn and the functional weft yarn, which can effectively improve the strength and toughness of the final fabric. The silver ion fiber thread and the functional fiber thread are wrapped and twisted in the same direction outside the warp core thread. When subjected to external pulling force, the silver ion fiber thread and the functional fiber thread can deform in the same direction, which can significantly reduce the wear and tear between the silver ion fiber thread and the functional fiber thread, and can effectively improve the service life of the silver ion fiber thread and the functional fiber thread, thereby ensuring that the functions of the silver ion fiber thread and the functional fiber thread are stable and reliable. The fabric has strong mechanical resistance and good skin-friendly properties. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 This is a schematic structural diagram of a strong and skin-friendly fabric according to an embodiment of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the warp yarn in the strong and tough skin-friendly fabric of an embodiment of the utility model;

[0020] Figure 3 This is a schematic structural diagram of the antibacterial weft yarn in the strong and skin-friendly fabric according to an embodiment of the utility model.

[0021] Reference numerals:

[0022] Warp yarn 100, warp core thread 110, first warp core yarn 111, second warp core yarn 112, silver ion fiber thread 120, functional fiber thread 130;

[0023] Antibacterial weft yarn 200, weft core yarn 210, natural fiber yarn 220, antibacterial impregnation layer 221, temperature regulating fiber yarn 230;

[0024] Functional weft 300. DETAILED DESCRIPTION

[0025] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0026] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, left, right, front, back, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] In the description of the utility model, if there is a description of first and second, it is only for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0028] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0029] Fabrics are formed when many yarns form a stable relationship. Through crossing, sintering and connection, three stable structural relationships can be formed, so that the fabric maintains a stable shape and specific mechanical properties. Fabric structures include plain, twill, satin, jacquard, double-layer, multi-layer, tubular and combined tissues. Fabrics are widely used in people's daily life and production activities. Fabrics usually have functions such as shielding, partitioning, and decoration. The application scenarios of some fabrics need to contact human skin. This kind of fabric needs to be able to adapt to the skin tissue of most users. The fabrics in related technologies are often difficult to meet the toughness and skin-friendly properties at the same time.

[0030] The following is the attached Figure 1 To Attachment Figure 3, describing the strong and tough skin-friendly fabric of the embodiment of the utility model, which not only has good skin-friendly and antibacterial properties, but also has good mechanical resistance.

[0031] Reference Figures 1 to 3 , a strong and tough skin-friendly fabric of this embodiment includes a warp yarn 100, an antibacterial weft yarn 200 and a functional weft yarn 300, the antibacterial weft yarn 200 and the functional weft yarn 300 are woven and connected to the warp yarn 100, as shown in the reference figure, the warp yarn 100 is fixedly arranged, and the antibacterial weft yarn 200 and the functional weft yarn 300 are sequentially passed through the arranged warp yarn 100 for weaving, and the antibacterial weft yarn 200 and the functional weft yarn 300 can also be woven by alternately arranging them in sequence through the arranged warp yarn 100;

[0032] The warp yarn 100 includes a warp core thread 110, a silver ion fiber thread 120 and a functional fiber thread 130. The silver ion fiber thread 120 has good antibacterial, deodorizing and purification functions, and also has a certain protection function against electromagnetic radiation. The warp core thread 110 includes a first warp core wire 111 and a second warp core wire 112 that are twisted in opposite directions. The first warp core wire 111 and the second warp core wire 112 are twisted in opposite directions, which can make the internal structure of the warp core thread 110 compact and effectively improve its mechanical strength, toughness and elasticity. The silver ion fiber thread 120 and the functional fiber thread 130 are twisted and wound around the warp core thread 110 in the same direction. By setting the silver ion fiber thread 120, the functional fiber thread 130 can be effectively improved. The winding directions of the warp wire 120 and the functional fiber wire 130 when twisted and wound outside the warp core wire 110 are the same, which can effectively and significantly reduce the probability of damage of the silver ion fiber wire 120 and the functional fiber wire 130 when being pulled by external force. When subjected to external pulling force, the silver ion fiber wire 120 and the functional fiber wire 130 will deform in the same direction, which can effectively avoid the mutual wear of the silver ion fiber wire 120 and the functional fiber wire 130 due to the mutual antagonistic movement, and can effectively ensure the service life of the silver ion fiber wire 120 and the functional fiber wire 130, and further effectively ensure the respective functions of the silver ion fiber wire 120 and the functional fiber wire 130;

[0033] The antibacterial weft yarn 200 includes a weft core yarn 210 and a natural fiber yarn 220 . The surface of the natural fiber yarn 220 is covered with an antibacterial impregnation layer 221 . The natural fiber yarn 220 impregnated and covered with the antibacterial impregnation layer 221 is wound and twisted outside the weft core yarn 210 .

[0034] By arranging the antibacterial weft yarn 200 and the functional weft yarn 300 to be woven into the warp yarn 100, not only can the antibacterial performance of the obtained fabric be effectively improved, but also the corresponding functional weft yarn 300 can be arranged according to the actual application requirements, so that the fabric can have the corresponding functions, the weaving production operation is convenient, and the production cost can be saved. The antibacterial weft yarn 200 is twisted by the weft core yarn 210 and the natural fiber yarn 220 covered with the antibacterial impregnation layer 221 on the surface, and the natural fiber yarn 220 and the antibacterial impregnation layer 221 are organically combined to obtain a skin-friendly effect, which is natural and environmentally friendly; in addition, the warp core yarn 110 is arranged by twisting the first warp core yarn 111 and the second warp core yarn 112 in opposite winding directions. The internal structure of the warp core yarn 110 is tight and reliable, and has good mechanical strength, toughness and elasticity. The warp core yarn 110 is used as the main body of the warp yarn 100, and is used to provide the antibacterial weft yarn 200 and the functional weft yarn 300 with a good antibacterial effect. The invention provides a basis for weaving connection, which can effectively improve the strength and toughness of the final fabric. The silver ion fiber line 120 and the functional fiber line 130 are wound and twisted in the same direction outside the warp core line 110. When subjected to external pulling force, the silver ion fiber line 120 and the functional fiber line 130 can be deformed in the same direction, which can significantly reduce the wear and tear between the silver ion fiber line 120 and the functional fiber line 130, and can effectively improve the service life of the silver ion fiber line 120 and the functional fiber line 130, thereby ensuring that the functions of the silver ion fiber line 120 and the functional fiber line 130 are stable and reliable. After the silver ion fiber line 120 and the functional fiber line 130 are deformed to a certain extent, the external pulling force mainly acts on the warp core line 110, which can effectively exert the performance of the warp core line 110 to offset the external pulling force. The fabric has strong mechanical resistance and good skin-friendly properties.

[0035] It can be understood that the first warp core wire 111 is a polyester thread, which has high mechanical strength, good impact resistance, strong chemical resistance, and good shape retention. The second warp core wire 112 is a nylon thread, which has strong mechanical resistance and chemical resistance, and its wear resistance is ten times that of ordinary cotton fiber, and it has good elastic recovery performance.

[0036] The warp core thread 110 is made by alternately twisting polyester and nylon in opposite directions. When subjected to external pulling force, the polyester and nylon can offset the external pulling force by alternately winding. Since the warp core thread 110 has good mechanical strength and shape retention properties, it can not only effectively ensure the tensile strength of the warp core thread 110, but also ensure its service life.

[0037] It can be understood that the functional fiber line 130 is a polylactic acid fiber line, and the silver ion fiber line 120 and the polylactic acid fiber line are alternately wound and twisted outside the warp core line 110. The silver ion fiber line 120 has good antibacterial and skin-friendly properties; the polylactic acid fiber line is a bio-based degradable plastic, which is made from natural agricultural products through fermentation, polycondensation, and melt spinning. The material is natural and environmentally friendly, and has antibacterial, anti-mite, and anti-mildew functions.

[0038] Combining the skin-friendly and antibacterial functions of the silver ion fiber line 120 and the polylactic acid fiber line, the polylactic acid fiber line and the silver ion fiber line 120 are wound and twisted outside the warp core line 110, which is cost-effective. By winding and wrapping the silver ion fiber line 120 and the polylactic acid fiber line outside the warp core line 110, direct contact between the warp core line 110 and human skin can be effectively avoided, and the skin-friendly performance of the fabric can be further ensured.

[0039] Specifically, in addition to being set as the above-mentioned one-to-one alternating winding structure, the winding ratio of the silver ion fiber line 120 and the polylactic acid fiber line can also be set to meet the range of 1:2 to 1:3, which can be adjusted according to actual application requirements.

[0040] It can be understood that the natural fiber line 220 is a cotton fiber line, and the antibacterial impregnation layer 221 is a chitosan impregnation layer. The cotton fiber line has the characteristics of being soft, comfortable, breathable and warm. Chitosan has the functions of antibacterial deodorization, anti-static and the like, and has certain auxiliary therapeutic functions for allergic skin. By attaching chitosan to the surface of the cotton fiber line by impregnation, the skin-friendly performance of the antibacterial weft yarn 200 can be effectively improved. The woven fabric can meet the skin comfort requirements of most consumers, and the material source is natural and environmentally friendly.

[0041] It is understandable that the antibacterial weft yarn 200 also includes a thermostatic fiber line 230, and the thermostatic fiber line 230 and the natural fiber line 220 are wound and twisted in the same direction outside the weft core line 210. By adding the thermostatic fiber line 230, the obtained fabric can be applied to heat-insulating products. When subjected to external pulling force, the thermostatic fiber line 230 and the natural fiber line 220 are deformed in the same direction, which can effectively avoid the thermostatic fiber line 230 and the natural fiber line 220 from mutual wear due to mutual antagonistic movement, and can effectively extend the service life. This strong and skin-friendly fabric has strong all-directional tensile resistance, is durable and highly functional.

[0042] It can be understood that the temperature regulating fiber line 230 is a silk fiber line or a duck down fiber line. The friction coefficient between silk and human skin is only 7.4%. It has the characteristics of being soft and delicate, not easy to absorb dust and bacteria, and has good temperature regulating performance. It has the characteristics of being warm in winter and cool in summer. The temperature regulating fiber line 230 made of silk fiber line is wrapped and twisted outside the weft core line 210, which can significantly improve the touch of the antibacterial weft yarn 200 and has a good skin-friendly effect. The combination of silk fiber line and natural fiber line 220 is twisted and arranged outside the weft core line 210, which is cost-effective. The duck down fiber line can shrink and expand with changes in temperature, has a good temperature regulating function, can expand and effectively isolate the invasion of external cold air by absorbing the heat emitted by the human body, and has a good warming effect.

[0043] It can be understood that the weft core yarn 210 is a graphene fiber yarn, which has good thermal insulation, antibacterial, moisture absorption and breathability, antibacterial and antistatic properties, and has excellent strength and elastic modulus, high mechanical strength, and can effectively ensure the structural stability of the antibacterial weft yarn 200. The weft core yarn 210 will at least be surrounded by the natural fiber yarn 220, which can effectively ensure the skin-friendly performance of the final fabric.

[0044] It can be understood that the functional weft yarn 300 is at least one of bamboo charcoal fiber yarn, silk fiber yarn or duck down fiber yarn, the antibacterial weft yarn 200 and the functional weft yarn 300 are alternately woven and connected to the warp yarn 100, and the functional weft yarn 300 is set to different yarns according to different application requirements to obtain corresponding functions.

[0045] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A strong skin-friendly fabric, characterized in that: It comprises a warp yarn (100), an antibacterial weft yarn (200) and a functional weft yarn (300), wherein the antibacterial weft yarn (200) and the functional weft yarn (300) are both woven and connected to the warp yarn (100); The warp yarn (100) comprises a warp core thread (110), a silver ion fiber thread (120) and a functional fiber thread (130), wherein the warp core thread (110) comprises a first warp core filament (111) and a second warp core filament (112) which are wound and twisted in opposite directions, and the silver ion fiber thread (120) and the functional fiber thread (130) are wound and twisted outside the warp core thread (110) in the same direction; The antibacterial weft yarn (200) comprises a weft core yarn (210) and a natural fiber yarn (220), the surface of the natural fiber yarn (220) is covered with an antibacterial impregnation layer (221), and the natural fiber yarn (220) is wound and twisted outside the weft core yarn (210).

2. A strong skin-friendly fabric according to claim 1, characterized in that: The first warp core yarn (111) is a polyester yarn, and the second warp core yarn (112) is a nylon yarn.

3. A strong skin-friendly fabric according to claim 2, characterized in that: The functional fiber line (130) is a polylactic acid fiber line, and the silver ion fiber line (120) and the polylactic acid fiber line are alternately wound and twisted outside the warp core line (110).

4. A strong skin-friendly fabric according to claim 1, characterized in that: The natural fiber thread (220) is a cotton fiber thread, and the antibacterial impregnation layer (221) is a chitosan impregnation layer.

5. A strong skin-friendly fabric according to claim 4, characterized in that: The antibacterial weft yarn (200) further comprises a temperature regulating fiber line (230), wherein the temperature regulating fiber line (230) and the natural fiber line (220) are wound and twisted outside the weft core line (210) in the same direction.

6. A strong skin-friendly fabric according to claim 5, characterized in that: The temperature regulating fiber line (230) is a silk fiber line or a duck down fiber line.

7. A strong skin-friendly fabric according to any one of claims 4 to 6, characterized in that: The weft core thread (210) is a graphene fiber thread.

8. The strong skin-friendly fabric according to claim 1, characterized in that: The functional weft yarn (300) is at least one of bamboo charcoal fiber yarn, silk fiber yarn or duck down fiber yarn, and the antibacterial weft yarn (200) and the functional weft yarn (300) are alternately woven and connected to the warp yarn (100).

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