Sweat-absorbing fabric

Abstract

This utility model discloses a sweat-absorbing fabric, relating to the textile field. The key technical points are: it includes a base layer composed of a first yarn and a second yarn, which are alternately arranged laterally. The second yarn has a higher hydrophilicity than the first yarn, and the diameter of the first yarn is larger than that of the second yarn. In this utility model, moisture is transferred between the yarns due to the difference in hydrophilicity, with most of the moisture concentrated on the second yarn. This makes the first yarn in contact with the skin relatively dry, reducing the area and degree of dampness felt by the wearer, effectively alleviating the wearer's feeling of dampness, and improving the wearer's experience after the fabric absorbs moisture. The core yarn of the second yarn is made of the same polyester material as the first yarn, making the tensile properties of the first and second yarns similar, ensuring relatively balanced deformation throughout the fabric during stretching and deformation, thus guaranteeing the fabric's tensile performance.

Description

Technical Field

[0001] This utility model relates to the textile field, and more specifically, to a sweat-absorbing fabric. Background Technology

[0002] Knitted fabric refers to raw fabric woven through knitting processes (warp knitting or weft knitting) without dyeing or finishing. It is an important raw material for the production of knitted products such as clothing and home textiles. It has unique elasticity and breathability, so it is often used in the production of sportswear. In sportswear, sweat absorption is a relatively important indicator. Quickly absorbing sweat from the skin can improve the wearer's experience. However, the contact between the damp surface of the fabric and the wearer's skin after it has absorbed moisture will also affect the wearer's experience. Utility Model Content

[0003] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a sweat-absorbing fabric to improve the wearer's experience after the garment made of the fabric has absorbed moisture.

[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a sweat-absorbing fabric, including a base layer, the base layer being composed of a first yarn and a second yarn, the first yarn and the second yarn being alternately arranged in the transverse direction, the second yarn having a higher hydrophilicity than the first yarn, and the diameter of the first yarn being larger than the diameter of the second yarn.

[0005] The present invention is further configured such that both the first yarn and the second yarn are threaded through and open.

[0006] The present invention is further configured such that: both the first yarn and the second yarn form a double warp loop, and the first yarn floats on the side of the base layer close to the body surface.

[0007] The present invention is further configured such that: the padding number of the first yarn is 2-0 / 3-1 / 4-2 / 3-5 / 2-4 / 1-3 / / one thread and one empty, and the padding number of the second yarn is 3-1 / 4-2 / 5-3 / 4-6 / 3-5 / 2-4 / / one thread and one empty.

[0008] The present invention is further configured such that: the second yarn is composed of a hydrophobic fiber bundle and a hydrophilic fiber bundle wrapped around the hydrophobic fiber bundle.

[0009] The present invention is further configured such that the first yarn is formed by twisting multiple strands of hydrophobic fiber bundles.

[0010] In summary, this invention has the following beneficial effects: moisture is transferred between yarns due to differences in hydrophilicity, with most of the moisture concentrated on the second yarn, making the first yarn in contact with the body surface drier. This reduces the area and degree of dampness felt by the wearer, effectively alleviating the wearer's feeling of dampness and improving the wearer's experience after the fabric absorbs moisture. The second yarn adopts a covered yarn structure, and its core yarn uses the same polyester material as the first yarn, making the first and second yarns similar in tensile properties. This ensures that the deformation of the fabric is relatively balanced throughout during stretching, thus guaranteeing the tensile performance of the fabric. Attached Figure Description

[0011] Figure 1 This is a diagram showing the movement of the first yarn in this invention.

[0012] Figure 2 This is a diagram showing the movement of the second yarn in this invention. Detailed Implementation

[0013] The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0014] Example: A sweat-absorbing fabric, such as Figure 1 , Figure 2 As shown, it includes a base layer, which is composed of a first yarn and a second yarn. The first yarn and the second yarn are alternately arranged in the transverse direction. The hydrophilicity of the second yarn is greater than that of the first yarn. The diameter of the first yarn is greater than that of the second yarn. The second yarn is composed of hydrophobic fiber bundles and hydrophilic fiber bundles wrapped around the hydrophobic fiber bundles. The first yarn is made by twisting multiple strands of hydrophobic fiber bundles.

[0015] Specifically, the base layer is formed by integrating the first yarn and the second yarn using a warp knitting machine. In this embodiment, the hydrophobic fiber bundle is a polyester fiber bundle, and the hydrophilic fiber bundle is a cotton fiber bundle. The cotton fiber bundle has better hydrophilicity than the polyester fiber bundle, so moisture tends to accumulate on the cotton fiber, i.e., the surface of the second yarn. The first yarn has a larger diameter, meaning it is more prominent on the surface of the fabric than the second yarn. Due to the difference in hydrophilicity, moisture is transferred between the yarns, with most of the moisture concentrated on the second yarn. This makes the first yarn, which is in contact with the body surface, drier, reducing the area and degree of dampness felt by the wearer. This effectively alleviates the wearer's feeling of dampness and improves the wearer's experience after the fabric absorbs moisture. The second yarn adopts a covered yarn structure, and its core yarn uses the same polyester material as the first yarn, making the first and second yarns similar in tensile properties. This ensures that the deformation of the fabric is relatively balanced throughout when it is stretched, thus guaranteeing the tensile performance of the fabric.

[0016] like Figure 1, Figure 2 As shown, both the first yarn and the second yarn have a one-through-one-out loop. Both the first yarn and the second yarn form a double warp loop. The first yarn floats on the side of the base layer close to the body surface. The padding yarn number of the first yarn is 2-0 / 3-1 / 4-2 / 3-5 / 2-4 / 1-3 / / one-through-one-out loop, and the padding yarn number of the second yarn is 3-1 / 4-2 / 5-3 / 4-6 / 3-5 / 2-4 / / one-through-one-out loop.

[0017] Specifically, both the first and second yarns form a double-warp satin structure. The double-warp satin structure has a large proportion of open loops, so its properties are between warp knitting and weft knitting. It has advantages such as low unraveling and good elasticity. At the same time, the double-warp loops and the 1:1 distribution increase the contact area between the first and second yarns, ensuring that the moisture on the first yarn can be transferred to the second yarn more quickly, reducing the dampness of the first yarn.

[0018] 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 absorbing base cloth characterized by: The material includes a base layer composed of a first yarn and a second yarn, which are alternately arranged in the transverse direction. The second yarn has a higher hydrophilicity than the first yarn, and the diameter of the first yarn is larger than the diameter of the second yarn.

2. The sweat-absorbing fabric according to claim 1, characterized in that: Both the first yarn and the second yarn have a threaded connection and a gap.

3. The sweat-absorbing fabric according to claim 2, characterized in that: Both the first yarn and the second yarn form double warp loops, with the first yarn floating on the side of the base layer closer to the body surface.

4. The sweat-absorbing fabric according to claim 3, characterized in that: The padding number of the first yarn is 2-0 / 3-1 / 4-2 / 3-5 / 2-4 / 1-3 / / one thread and one gap, and the padding number of the second yarn is 3-1 / 4-2 / 5-3 / 4-6 / 3-5 / 2-4 / / one thread and one gap.

5. The sweat-absorbing fabric according to claim 1, characterized in that: The second yarn consists of hydrophobic fiber bundles and hydrophilic fiber bundles wrapped around the hydrophobic fiber bundles.

6. The sweat-absorbing fabric according to claim 5, characterized in that: The first yarn is made of multiple strands of hydrophobic fiber bundles twisted together.

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