High-breathability antibacterial fabric

Abstract

The utility model relates to the technical field of fabrics, in particular to a high-breathability antibacterial fabric which is formed by interweaving warp yarns and weft yarns, the minimum weave cycle is formed by interweaving 12 warp yarns and 8 weft yarns, the warp yarns and the weft yarns are interwoven to form a twill weave structure, the warp yarns comprise first warp yarns, second warp yarns and third warp yarns, and the second warp yarns comprise third warp yarns and fourth warp yarns. The first warp, the second warp and the third warp are arranged according to the proportion of 1: 1: 1, the first warp and the second warp are provided with five warp weave points and three weft weave points, the third warp is provided with six warp weave points and two weft weave points, and the weft is provided with eight warp weave points and four weft weave points; the warp yarns I, the warp yarns II and the warp yarns III are blended yarns of natural bamboo fibers and modal fibers, and the weft yarns are blended yarns of chitosan fibers and spandex fibers. The warp yarns and the weft yarns are interwoven to form a right twill weave structure, continuous inclined breathable pore channels are formed in the surface of the fabric, air can exchange with damp and hot air on the skin surface through the pore channels, the stuffiness feeling is reduced, and the breathability of the fabric is remarkably optimized.

Description

Technical Field

[0001] This utility model relates to the field of fabric technology, and in particular to a highly breathable and antibacterial fabric. Background Technology

[0002] As consumers' demands for health and comfort continue to rise, the functional requirements for underwear, as clothing worn close to the skin, are becoming increasingly stringent. However, the dense fiber structure of traditional underwear fabrics lacks effective air circulation channels, making it difficult for sweat to evaporate quickly. Moisture remains trapped on the skin's surface, especially in high temperatures or during exercise, causing sweat to accumulate and the clothing to remain damp for extended periods. This not only affects wearing comfort but also further exacerbates the risk of bacterial growth. Therefore, it is necessary to improve existing technologies to address these problems. Utility Model Content

[0003] The purpose of this invention is to provide a highly breathable and antibacterial fabric, which aims to solve the problem of non-breathability of traditional fabrics in the prior art.

[0004] To achieve the above objectives, this utility model provides a highly breathable and antibacterial fabric, which is woven from warp and weft yarns. The minimum weave cycle consists of 12 warp yarns and 8 weft yarns, forming a twill weave structure. The warp yarns include warp one, warp two, and warp three, arranged in a 1:1:1 ratio. Warp one and warp two have five warp weft points and three weft weft points, while warp three has six warp weft points and two weft weft points. The weft yarns have eight warp weft points and four weft weft weft points. On the weft yarns, one weft weft point, two warp weft points, one weft weft point, two warp weft points, one weft weft point, two warp weft points, one weft weft point, and two warp weft weft points are arranged in a cyclical and sequential manner. Warp one, warp two, and warp three are all made of bamboo fiber and modal fiber blended yarn, while the weft yarns are made of chitosan fiber and spandex fiber blended yarn.

[0005] Furthermore, within the minimum weave cycle, the same weave point on two adjacent weft yarns is not on the same warp yarn, and the number of warp yarns separating the same weave point on two adjacent weft yarns is one.

[0006] Furthermore, within the minimum weave cycle, the warp yarns are arranged sequentially from top to bottom as follows: one warp weave point, one weft weave point, two warp weave points, one weft weave point, two warp weave points, and one weft weave point.

[0007] Furthermore, within the minimum weave cycle, the second warp yarn is arranged sequentially from top to bottom as follows: one weft weave point, two warp weave points, one weft weave point, two warp weave points, one weft weave point, and one warp weave point.

[0008] Furthermore, within the minimum weave cycle, the warp yarns are arranged sequentially from top to bottom as follows: two warp weave points, one weft weave point, two warp weave points, one weft weave point, and two warp weave points.

[0009] Furthermore, the same weave point on two adjacent warp yarns is on the same weft yarn, the same weave point on two adjacent warp yarns is on the same weft yarn, and the same weave point on two adjacent warp yarns is on the same weft yarn.

[0010] Furthermore, the yarn count of warp yarn one, warp yarn two, and warp yarn three is 50S-70S, and the yarn count of weft yarn is 30S-50S.

[0011] Furthermore, the yarn count of warp yarn 1, warp yarn 2, and warp yarn 3 is 60S, and the yarn count of weft yarn is 40S.

[0012] Furthermore, the density of warp yarn 1, warp yarn 2, and warp yarn 3 is 140 ends / inch to 180 ends / inch, and the density of weft yarn is 70 ends / inch to 110 ends / inch.

[0013] Furthermore, the density of warp yarn 1, warp yarn 2, and warp yarn 3 is 160 threads / inch, and the density of weft yarn is 90 threads / inch.

[0014] The present invention provides a highly breathable and antibacterial fabric. Compared with the prior art, the warp and weft yarns interweave to form a 2 / 1 right-hand twill weave structure. The twill lines formed by the floating warp yarns create continuous oblique ventilation channels on the fabric surface. Air can exchange with the humid and warm air on the skin surface through these channels, reducing stuffiness and significantly optimizing the breathability of the fabric. At the same time, the antibacterial properties of bamboo fiber in the warp yarns combined with the moisture absorption of modal fiber can quickly absorb sweat from the skin surface, inhibit bacterial growth, and keep the skin dry. The moisture-wicking properties of chitosan fiber in the weft yarns combined with the elasticity of spandex fiber can further accelerate the migration of sweat to the outer layer of the fabric and adapt to body movement through elastic deformation, maintaining the unobstructed channels. Attached Figure Description

[0015] Figure 1 This is a diagram of the organizational structure of the smallest cyclic organization of this utility model.

[0016] Explanation of reference numerals in the attached figures:

[0017] 1. Warp yarn one; 2. Warp yarn two; 3. Warp yarn three; 31. Warp weft point; 4. Weft yarn; 41. Weft weft point. Detailed Implementation

[0018] The present invention will be described in detail below with reference to specific embodiments.

[0019] In this utility model, unless otherwise explicitly specified and limited, when terms such as "set in," "connected," or "linked" appear, these terms should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or a connection through one or more intermediate media. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances. The directional terms appearing in this utility model are for the purpose of better describing the characteristics of the features and the relationships between them. It should be understood that when the placement direction of this utility model changes, the direction of the characteristics of the features and the relationships between them also changes accordingly. Therefore, directional terms do not constitute an absolute limitation on the characteristics of the features and the relationships between them in space, but only a relative limitation.

[0020] This invention provides a highly breathable and antibacterial fabric, such as Figure 1 As shown, it is woven from warp and weft yarns 4. The minimum weave cycle is woven from 12 warp yarns and 8 weft yarns 4. The warp and weft yarns 4 interweave to form a twill weave structure. The warp yarns include warp yarn 1, warp yarn 2, and warp yarn 3. Warp yarn 1, warp yarn 2, and warp yarn 3 are arranged in a 1:1:1 ratio. Warp yarn 1 and warp yarn 2 have five warp weft points 31 and three weft weft points 41. Warp yarn 3 has six warp weft points 31 and two weft weft points 41. The weft yarns 4 There are eight warp weft points 31 and four weft weft points 41. On the weft yarn 4, one weft weft point 41, two warp weft points 31, one weft weft point 41, two warp weft points 31, one weft weft point 41, two warp weft points 31, one weft weft point 41 and two warp weft points 31 are arranged in a cycle and in sequence. Warp yarn 1, warp yarn 2 and warp yarn 3 are all made of bamboo fiber and modal fiber blended yarn, and weft yarn 4 is made of chitosan fiber and spandex fiber blended yarn.

[0021] Based on the above structural setup, the warp and weft yarns 4 interweave to form a 2 / 1 right-hand twill weave structure. The twill lines formed by the rising warp yarns create continuous oblique ventilation channels on the fabric surface. Air can exchange with the humid and warm air on the skin surface through these channels, reducing stuffiness and significantly optimizing the fabric's breathability. At the same time, the antibacterial properties of bamboo fiber in the warp yarns, combined with the moisture-wicking properties of modal fiber, can quickly absorb sweat from the skin surface, inhibit bacterial growth, and keep the skin dry. The moisture-wicking properties of chitosan fiber in the weft yarn 4, combined with the elasticity of spandex fiber, further accelerate the migration of sweat to the outer layer of the fabric and adapt to body movement through elastic deformation, maintaining unobstructed channels.

[0022] In this embodiment, within the minimum weave cycle, identical weave points on two adjacent weft yarns 4 are not on the same warp yarn, and the number of warp yarns separating identical weave points on two adjacent weft yarns 4 is one. Specifically, as shown... Figure 1The diagram shows the positional relationship between the warp weaving point 31 of the first weft yarn 4 and the warp weaving point 31 of the second weft yarn 4, from top to bottom.

[0023] In this embodiment, within the minimum weave cycle, warp yarn 1 is arranged sequentially from top to bottom as follows: one warp weave point 31, one weft weave point 41, two warp weave points 31, one weft weave point 41, two warp weave points 31, and one weft weave point 41.

[0024] In this embodiment, within the minimum weave cycle, warp yarn 2 is arranged sequentially from top to bottom as follows: one weft weave point 41, two warp weave points 31, one weft weave point 41, two warp weave points 31, one weft weave point 41, and one warp weave point 31.

[0025] In this embodiment, within the minimum weave cycle, the warp yarn 3 is arranged from top to bottom with two warp weave points 31, one weft weave point 41, two warp weave points 31, one weft weave point 41, and two warp weave points 31.

[0026] In this embodiment, the same weft point on two adjacent warp yarns 1 is on the same weft yarn 4, the same weft point on two adjacent warp yarns 2 is on the same weft yarn 4, and the same weft point on two adjacent warp yarns 3 is on the same weft yarn 4. Having the same weft point on the same type of warp yarn located on the same weft yarn 4 makes the fabric more evenly stressed in both the warp and weft directions, reducing localized stress concentration, improving the strength and stability of the fabric, and helping to improve the fabric's abrasion resistance and extend its service life.

[0027] In this embodiment, the yarn counts of warp yarn 1, warp yarn 2, and warp yarn 3 are all 50S-70S. More preferably, the yarn counts of warp yarn 1, warp yarn 2, and warp yarn 3 are all 60S. The yarn count of weft yarn 4 is 30S-50S. More preferably, the yarn count of weft yarn 4 is 40S. Using the above-mentioned yarn count helps to improve the softness and breathability of the fabric, making the underwear more comfortable and close-fitting.

[0028] In this embodiment, the density of warp yarn 1, warp yarn 2, and warp yarn 3 is all 140-180 threads / inch, more preferably 160 threads / inch, and the density of weft yarn 4 is 70-110 threads / inch, more preferably 90 threads / inch. Using the above yarn density ensures the fabric's breathability and antibacterial properties while maintaining its strength and elasticity.

[0029] In summary, this highly breathable and antibacterial fabric can solve the problem of poor breathability of traditional fabrics in existing technologies.

[0030] Where there is no conflict, the above embodiments and features can be combined with each other.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. A high-breathability antibacterial fabric, characterized by: It is woven from warp and weft yarns (4). The minimum weave cycle is woven from 12 warp yarns and 8 weft yarns (4). The warp and weft yarns (4) interweave to form a twill weave structure. The warp yarns include warp yarn one (1), warp yarn two (2), and warp yarn three (3). Warp yarn one (1), warp yarn two (2), and warp yarn three (3) are arranged in a 1:1:1 ratio. Warp yarn one (1) and warp yarn two (2) have five warp weave points (31) and three weft weave points (41). Warp yarn three (3) The weft yarn (4) has six warp points (31) and two weft points (41). The weft yarn (4) has eight warp points (31) and four weft points (41). On the weft yarn (4), one weft point (41), two warp points (31), one weft point (41), two warp points (31), one weft point (41), two warp points (31), one weft point (41), two warp points (31), one weft point (41), and two warp points (31) are arranged in a cyclical and sequential manner. Warp yarn 1 (1), warp yarn 2 (2) and warp yarn 3 (3) are all made of blended bamboo fiber and modal fiber, while weft yarn (4) is made of blended chitosan fiber and spandex fiber.

2. The high-breath antibacterial fabric according to claim 1, characterized in that: Within the minimum weave cycle, the same weave point on two adjacent weft yarns (4) is not on the same warp yarn, and the number of warp yarns separating the same weave point on two adjacent weft yarns (4) is one.

3. The high-breath antibacterial fabric according to claim 2, characterized in that: Within the minimum weave cycle, warp yarn 1 (1) is arranged from top to bottom as follows: one warp weave point (31), one weft weave point (41), two warp weave points (31), one weft weave point (41), two warp weave points (31) and one weft weave point (41).

4. The high-breath antibacterial fabric according to claim 3, characterized in that: Within the minimum weave cycle, warp yarn 2 (2) is arranged from top to bottom with one weft weave point (41), two warp weave points (31), one weft weave point (41), two warp weave points (31), one weft weave point (41), and one warp weave point (31).

5. The high-breath antibacterial fabric according to claim 4, characterized in that: Within the minimum weave cycle, warp yarn three (3) is arranged from top to bottom with two warp weave points (31), one weft weave point (41), two warp weave points (31), one weft weave point (41), and two warp weave points (31).

6. The high-breath antibacterial fabric according to claim 5, characterized in that: The same weft point on two adjacent warp yarns (1) is on the same weft yarn (4), the same weft point on two adjacent warp yarns (2) is on the same weft yarn (4), and the same weft point on two adjacent warp yarns (3) is on the same weft yarn (4).

7. The high-breath antibacterial fabric according to claim 1, characterized in that: The yarn count of warp yarn 1 (1), warp yarn 2 (2) and warp yarn 3 (3) is 50S-70S, and the yarn count of weft yarn (4) is 30S-50S.

8. The high-breath antibacterial fabric according to claim 7, characterized in that: The yarn count of warp yarn 1 (1), warp yarn 2 (2) and warp yarn 3 (3) is 60S, and the yarn count of weft yarn (4) is 40S.

9. The high-breath antibacterial fabric according to claim 1, characterized in that: The density of warp yarn 1 (1), warp yarn 2 (2) and warp yarn 3 (3) is 140 yarns / inch to 180 yarns / inch, and the density of weft yarn (4) is 70 yarns / inch to 110 yarns / inch.

10. The high-breath antibacterial fabric according to claim 9, characterized in that: The density of warp yarn 1 (1), warp yarn 2 (2) and warp yarn 3 (3) is 160 threads / inch, and the density of weft yarn (4) is 90 threads / inch.

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