Breathable and moisture-permeable fabric

Abstract

The utility model relates to the field of spinning, in particular to a breathable and moisture-permeable fabric which is formed by weaving warp yarns and weft yarns, the warp yarns and the weft yarns of the fabric are first yarns and second yarns, and the first yarns and the second yarns are blended yarns of mercerized wool, Trevira fibers and bamboo fibers; the difference between the first yarn and the second yarn is that the yarn count fineness of the first yarn is smaller than that of the second yarn, and specifically, the yarn count fineness is 30-50 s / 2. The ratio of the first yarn to the second yarn arranged in the warp and weft direction is 4 * (4-6): 2 * (6-10), the number of the first yarn arranged in the warp and weft direction is a multiple of 4, and the number of the second yarn arranged in the warp and weft direction is a multiple of 2. A normal area and a sparse area are formed by using the yarn count fineness difference and the denting number change, and the density of the sparse area is smaller than that of the normal area, so that the fabric is lighter, thinner and more breathable; the prepared fabric is suitable for being used as a spring coat.

Description

Technical Field

[0001] The utility model / invention relates to the field of textiles, and particularly to a breathable and moisture-permeable fabric. Background Art

[0002] Traditional breathable fabrics mostly use linen or cotton fabrics. Although such fabrics have good breathability, cotton fabrics have the disadvantage of being prone to deformation, while linen fabrics also have disadvantages such as poor softness and a prickly feeling; contemporary people's pursuit level of materials is gradually increasing. While pursuing good breathability, they also need to ensure that the fabric has good hand feeling and the advantage of not being easily deformed. Content of the Utility Model

[0003] The utility model provides a breathable and moisture-permeable fabric with functions such as skin-friendly and antibacterial properties, using mercerized wool, Trevira fiber, and bamboo fiber as raw materials. The specific scheme is as follows:

[0004] The fabric is woven from warp yarns and weft yarns. Both the warp and weft yarns of the fabric are composed of yarn one and yarn two. Both yarn one and yarn two are blended yarns of mercerized wool, Trevira fiber, and bamboo fiber; the difference between yarn one and yarn two is that the yarn count fineness of yarn one is less than that of yarn two, specifically 30 - 50s / 2; the arrangement of yarn one and yarn two in the warp and weft directions is 4*(4 - 6):2*(6 - 10). The number of arranged yarn one is a multiple of 4, and the number of arranged yarn two is a multiple of 2.

[0005] Furthermore, the fabric adopts a plain weave.

[0006] Furthermore, yarn one and yarn two are selected as strong twist yarns, with single yarn Z twist and a twist coefficient of 90 - 95, and ply yarn S twist and a twist coefficient of 180 - 200.

[0007] Furthermore, the yarn count fineness of yarn one is 60s / 2, and the top size is 80s; the yarn count fineness of yarn 2 is 100s / 2, and the top size is 100s.

[0008] The fabric prepared according to the above scheme has the following beneficial effects:

[0009] 1. By utilizing the difference in yarn count fineness and the change in the number of reeds, a normal area and a sparse area are formed. The density of the sparse area is smaller than that of the normal area, making the fabric thinner, lighter, and more breathable.

[0010] 2. The fabric uses Trevira moisture-regulating fibers. By utilizing the profiled structure of the fibers, it can accelerate the excretion of human sweat. In addition, the added bamboo fiber enables the fabric to obtain stronger moisture absorption performance; Trevira enables the fabric to obtain better anti-pilling performance, and with the use of mercerized wool, it has a delicate style and can meet the washing requirements, and the fabric is easy to care for.

[0011] 3. The yarn used is strongly twisted yarn. The fabric has a dry handfeel, is lightweight while maintaining its body, is stiff and shaped, and is more suitable for spring coats. Description of the Drawings

[0012] Figure 1 This is the organizational structure diagram of the present utility model.

[0013] Figure 2 This is the schematic diagram of the fabric area of the present utility model.

[0014] Among them, ①, ②, ③, and ④ respectively correspond to the four regions of the organizational structure diagram.

[0015] In the figure: 11, weft yarn one; 12, weft yarn two; 21, warp yarn one, 22, warp yarn two. Detailed Implementation Modes

[0016] The following further explains the present invention in combination with embodiments. Embodiment

[0017] As Figure 1 shown, the fabric is woven from warp yarns and weft yarns using a plain weave, where both the warp and weft yarns are composed of yarn one and yarn two. Both yarn one and yarn two are mercerized wool, Trevira fiber, and bamboo fiber blended yarns. The best yarn composition ratio is mercerized wool: Trevira fiber: bamboo fiber = 50:30:20.

[0018] The difference between yarn one and yarn two is that the yarn count fineness of yarn one is less than that of yarn two. Specifically, the yarn count fineness of yarn one is 60s / 2 and the sliver fineness is 80s; the yarn count fineness of yarn two is 100s / 2 and the sliver fineness is 100s. Both yarn one and yarn two are single yarn Z-twisted with a twist coefficient of 90 - 95, and the ply yarn is S-twisted with a twist coefficient of 180 - 200.

[0019] When reed threading, the number of warp yarn one inserted per reed is 4 ends per reed, and the number of warp yarn two inserted per reed is 2 ends per reed. Thus, the warp and weft arrangement of yarn one: yarn two is 16:12 (as described above: the number of arranged yarn one is a multiple of 4, and the number of arranged yarn two is a multiple of 2); referring to Figure 1 shown, the warp yarn one of warp 21 is yarn one, and the warp yarn two of warp 22 is yarn two; the weft yarn one of weft 11 is yarn one, and the weft yarn two of weft 12 is yarn two.

[0020] Due to the different yarn count fineness of yarn one and yarn two and different reed threading numbers in the warp direction, 4 small grid squares are formed after interweaving (as Figure 2 shown). The density arrangement is: square ① > square ③ > square ② > square ④. Square ① is the normal area, squares ② and ③ are the sparser areas, and square ④ is the sparse area; when yarn one and yarn two have the same color, due to the different yarn counts and reed threading numbers, a density difference is caused, and thus the overall fabric shows a hidden grid and hidden stripe effect. Example

[0021] The difference between this example and Example 1 is that the arrangement ratio of Yarn 1 and Yarn 2 in the warp and weft directions is 20:20; compared with Example 1, the overall hidden grid and hidden stripes of the fabric produced in this example will be larger. Example

[0022] The difference between this example and Example 1 is that the specification of Yarn 1 is 70s / 2 in count fineness and 80s in top fineness; the yarn count fineness of Yarn 2 is 100s / 2 and the top fineness is 100s.

[0023] In addition to the above-listed examples, those skilled in the art can refer to this application and adopt different organizational structures according to the design style required for the fabric.

[0024] The above specific implementation manners are for a clearer introduction to the present invention, and are only partial implementation manners of the present invention rather than a limitation on the protection scope of the present invention. Any non-creative addition or improvement made by those skilled in the art based on the present invention falls within the protection scope of the present invention.

Claims

1. A breathable and moisture-permeable fabric is woven from warp yarns and weft yarns. Both the warp yarns and the weft yarns are Yarn One and Yarn Two. Yarn One and Yarn Two are all mercerized wool, Trevira fiber, and bamboo fiber blended yarns, and it is characterized in that: The yarn count fineness of the first yarn is less than that of the second yarn; the arrangement of the first yarn and the second yarn in the warp and weft directions is 4*(4~6):2*(6~10).

2. The breathable and moisture-permeable fabric according to claim 1, wherein: The fabric is of plain weave, and the arrangement ratio of the first yarn and the second yarn is 16:

12.

3. The breathable and moisture-permeable fabric according to claim 1, characterized in that: The fabric structure is plain weave.

4. The breathable and moisture-permeable fabric according to claim 1, wherein: The yarn count fineness of the first yarn is less than that of the second yarn, specifically 30-50s / 2.

5. The breathable and moisture-permeable fabric according to claim 1, characterized in that: The specification of the first yarn is: the yarn count fineness is 60s / 2, and the top fineness is 80s; the yarn count fineness of the second yarn is 90s / 2, and the top fineness is 100s.

6. The breathable and moisture-permeable fabric according to claim 1, characterized in that: The specification of the first yarn is: the yarn count fineness is 70s / 2; the yarn count fineness of the second yarn is 100s / 2.

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