Sweat-absorbing and quick-drying cotton mesh knitted fabric

Abstract

The utility model discloses a kind of sweat-absorbing quick-drying polyester cotton mesh eyelet knitted fabric, it is related to the field of knitted fabric, and its technical scheme main points are as follows: including base layer, base layer is composed of polyester yarn and cotton yarn, polyester yarn and cotton yarn are respectively floated in the two sides of base layer, polyester yarn is a group with several roots, polyester yarn is linear array in transverse with group as unit, gap is equipped between two adjacent groups of polyester yarn, two adjacent groups of polyester yarn are connected by cotton yarn, and mesh eye is formed between cotton yarn and adjacent polyester yarn, polyester yarn only forms double-needle gassing organization and lack of padding organization, and cotton yarn only forms single-needle gassing organization and lack of padding organization.The utility model transports moisture to the side of back to body surface by the difference between hydrophilicity of polyester yarn and cotton yarn, both reduces the user's damp feeling and improves the speed of moisture dispersion and drying, and adopts profile fiber to improve wet speed while maintaining the hydrophobic quick-drying characteristics of polyester yarn.

Description

Technical Field

[0001] This utility model relates to the field of knitted fabrics, and more specifically, it relates to a sweat-wicking and quick-drying polyester-cotton mesh knitted fabric. Background Technology

[0002] Knitted fabric is a textile product made by connecting loops of yarn in the same direction. Compared to woven fabric with both warp and weft yarns, unidirectional knitted fabric has better softness. Therefore, knitted fabric is commonly used in the clothing industry, especially in close-fitting garments. Polyester-cotton blended knitted fabrics further amplify the softness due to their material properties, and are therefore widely used. However, polyester is a hydrophobic material and cotton is a hydrophilic material, which causes differences in the moisture absorption and quick-drying properties between different parts of the knitted fabric. Parts with a higher proportion of cotton have good moisture absorption but dry more slowly, while parts with a higher proportion of polyester have higher quick-drying properties but lower sweat absorption, causing the wearer to feel damp for a long time. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a sweat-wicking and quick-drying polyester-cotton mesh knitted fabric.

[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a sweat-absorbing and quick-drying polyester-cotton mesh knitted fabric, comprising a base layer, the base layer being composed of polyester yarn and cotton yarn, the polyester yarn and cotton yarn floating on both sides of the base layer respectively, the polyester yarn being grouped into several strands, the polyester yarn being arranged linearly in the transverse direction in groups, gaps being provided between adjacent groups of polyester yarn, adjacent groups of polyester yarn being connected by cotton yarn, the cotton yarn forming a mesh with adjacent polyester yarn, the polyester yarn forming only double-needle padding and missing padding structures, and the cotton yarn forming only single-needle padding and missing padding structures.

[0005] The present invention is further configured such that the quantity of polyester yarn is greater than or equal to the quantity of cotton yarn.

[0006] The present invention is further configured such that the diameter of the cotton yarn is greater than the diameter of the polyester yarn.

[0007] The present invention is further configured such that the polyester yarn is made by twisting Y-shaped polyester fiber filaments.

[0008] The present invention is further configured such that: the padding yarn number of the polyester yarn is 2-2 / 2-0 / 1-3 / / two through and two empty, and the padding yarn number of the cotton yarn is 3-3 / 3-4 / 3-2 / / two through and two empty.

[0009] The present invention is further configured such that: the padding yarn number of the polyester yarn is 2-2 / 2-0 / 1-3 / / two threads and two gaps, and the padding yarn number of the cotton yarn is 4-4 / 4-5 / 4-3 / / one thread and three gaps.

[0010] In summary, this utility model has the following beneficial effects: by utilizing the difference in hydrophilicity between polyester yarn and cotton yarn, moisture is transferred to the side facing away from the body surface, which reduces the user's feeling of dampness and improves the speed of moisture dissipation and drying. The use of shaped fibers improves the moisture wicking speed while maintaining the hydrophobic and quick-drying properties of polyester yarn. Attached Figure Description

[0011] Figure 1 This is a diagram showing the movement of the polyester yarn padding in this utility model; Figure 2 This is a diagram showing the movement of the cotton yarn padding in Example 1; Figure 3 This is a diagram showing the movement of the cotton yarn padding in Example 2. Detailed Implementation

[0012] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0013] Example 1: A sweat-wicking, quick-drying polyester-cotton mesh knitted fabric, such as... Figure 1 , Figure 2 As shown, the fabric includes a base layer, which is woven from polyester and cotton yarns using a warp knitting machine. By controlling the guide bars, the polyester and cotton yarns float on opposite sides of the base layer, creating a polyester-cotton cover effect. One side of the floating polyester yarn is in contact with the body surface, while the cotton yarn is on the side of the base layer facing away from the body. This difference in hydrophilicity between the polyester and cotton yarns causes moisture to transfer from the polyester yarn to the cotton yarn, keeping the polyester yarn relatively dry. This slows down the process of the polyester yarn reaching saturation in terms of moisture absorption, thus ensuring the moisture absorption rate on the inner side of the knitted fabric. The moisture eventually concentrates... To prevent prolonged dampness on the cotton yarn facing away from the body, polyester yarn is arranged in pairs in a linear array laterally. There is a gap of one stitch length between adjacent groups of polyester yarn, and the groups are connected by cotton yarn. The cotton yarn and the adjacent polyester yarn form a mesh. The mesh structure can improve the overall breathability of the knitted fabric and prevent stuffiness. At the same time, the mesh structure is placed around the cotton yarn to reduce the knitting density around the cotton yarn, thereby increasing the contact area between the cotton yarn and the outside world, and thus improving the drying speed of the cotton yarn after absorbing moisture.

[0014] Polyester yarn forms only double-needle padding and missing-padding structures, while cotton yarn forms only single-needle padding and missing-padding structures. The quantity of polyester yarn is greater than or equal to that of cotton yarn. By increasing the quantity of polyester yarn while forming a double-needle padding structure, the fabric's inner surface area in contact with the body surface is increased, further accelerating moisture absorption. Polyester yarn is made by twisting Y-shaped profiled polyester fibers. Because of the use of Y-shaped profiled polyester fibers, tiny grooves are formed on the surface of the polyester yarn, which, through the fibers... The finer effect enhances the moisture absorption capacity of polyester yarn, improving its moisture-wicking speed while maintaining its hydrophobic and quick-drying properties. The cotton yarn diameter is larger than the polyester yarn diameter, further increasing the moisture-wicking area of ​​the cotton yarn. The polyester yarn padding numbers are 2-2 / 2-0 / 1-3 / / two-thread, two-hole, while the cotton yarn padding numbers are 3-3 / 3-4 / 3-2 / / two-thread, two-hole. The cotton yarn is also grouped in pairs, increasing the contact area between the polyester and cotton yarns and accelerating the transfer of moisture from the inner to the outer side of the base layer.

[0015] Example 2: A sweat-wicking, quick-drying polyester-cotton mesh knitted fabric, such as... Figure 1 , Figure 3 As shown, the difference from Example 1 is that the padding yarn number of the polyester yarn is 2-2 / 2-0 / 1-3 / / two threads and two gaps, and the padding yarn number of the cotton yarn is 4-4 / 4-5 / 4-3 / / one thread and three gaps. The cotton yarn is arranged in a linear array in the horizontal direction with the yarn as the unit, which further reduces the weaving density around the cotton yarn and improves the moisture dissipation speed of the cotton yarn.

[0016] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A sweat-wicking, quick-drying polyester-cotton mesh knitted fabric, characterized in that: The base layer consists of polyester yarn and cotton yarn, which float on both sides of the base layer. The polyester yarn is arranged in groups of several yarns, and the groups of polyester yarn are arranged in a linear array in the horizontal direction. There are gaps between adjacent groups of polyester yarn, and adjacent groups of polyester yarn are connected by cotton yarn. The cotton yarn and adjacent polyester yarn form a mesh. The polyester yarn only forms double-needle padding and missing padding structures, and the cotton yarn only forms single-needle padding and missing padding structures.

2. The sweat-wicking and quick-drying polyester-cotton mesh knitted fabric according to claim 1, characterized in that: The quantity of polyester yarn is greater than or equal to the quantity of cotton yarn.

3. The sweat-wicking and quick-drying polyester-cotton mesh knitted fabric according to claim 1, characterized in that: The diameter of the cotton yarn is larger than that of the polyester yarn.

4. The sweat-wicking and quick-drying polyester-cotton mesh knitted fabric according to claim 1, characterized in that: The polyester yarn is made by twisting Y-shaped polyester fibers.

5. The sweat-wicking and quick-drying polyester-cotton mesh knitted fabric according to claim 1, characterized in that: The padding yarn number for the polyester yarn is 2-2 / 2-0 / 1-3 / / two passes and two gaps, and the padding yarn number for the cotton yarn is 3-3 / 3-4 / 3-2 / / two passes and two gaps.

6. The sweat-wicking and quick-drying polyester-cotton mesh knitted fabric according to claim 5, characterized in that: The padding yarn number for the polyester yarn is 2-2 / 2-0 / 1-3 / / two passes and two gaps, and the padding yarn number for the cotton yarn is 4-4 / 4-5 / 4-3 / / one pass and three gaps.

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