Soft and cool profiled polyester fiber fabric

Abstract

The utility model discloses a soft and cool special-shaped polyester fiber fabric which comprises a fabric body. The fabric main body is a combined texture; the combined structure is formed by matching a through hole structure and a mesh structure; the through hole texture is formed by interweaving first warp yarns and first weft yarns; the mesh weave is formed by interweaving second warp yarns and second weft yarns; the first warp yarns are cool yarns; the first weft yarns are moxa-fragrance regenerated cellulose fiber filaments; the second warp yarns and the second weft yarns are polyester fiber filaments with special-shaped sections. Based on the soft and cool special-shaped polyester fiber fabric, the single-layer fabric has the advantages of softness and lightness, and the fabric has good moisture dissipation performance by utilizing the structural design of the fabric imitating plant leaves and the combination of mesh tissues and through hole tissues; by matching with the yarns with moisture-conducting, cool and antibacterial functions, the moisture-conducting and moisture-dissipating effects of the fabric main body are further optimized, the heat-moisture comfort performance of the fabric main body is improved, and a user is endowed with soft and cool feelings.

Description

Technical Field

[0001] The utility model relates to the technical field of textile fabrics, in particular to a soft, cool, special-shaped polyester fiber fabric. Background Art

[0002] Shirts are a widely used clothing category, mainly made of woven fabrics. They are also worn by office workers as work clothes in summer. However, in the hot and humid outdoor environment, as the human body sweats a lot, it is easy to stick to the skin and cause discomfort, so it is particularly important to give shirt fabrics good thermal and moisture comfort properties. The thermal and moisture comfort properties of fabrics directly affect the wearing experience of the human body. Based on people's love for summer textiles that combine moisture absorption and perspiration, softness and coolness, it is necessary to develop a soft and cool special-shaped polyester fiber fabric for making shirts, improve the thermal and moisture diffusion properties of the fabric, and improve the thermal and moisture comfort of the fabric to meet the needs of consumers. Utility Model Content

[0003] The utility model aims to provide a soft and cool special-shaped polyester fiber fabric, which aims to solve the problems raised in the above-mentioned background technology.

[0004] To solve the above technical problems, the purpose of the utility model is achieved as follows: a soft, cool, special-shaped polyester fiber fabric, comprising: a fabric main body; the fabric main body is a combined tissue; the combined tissue is composed of a perforated tissue and a mesh tissue; the perforated tissue is formed by interweaving a first warp yarn and a first weft yarn; the mesh tissue is formed by interweaving a second warp yarn and a second weft yarn; the first warp yarn is a cool yarn; the first weft yarn is an agarwood regenerated cellulose fiber filament; the second warp yarn and the second weft yarn are polyester fiber filaments with special cross-sections.

[0005] On the basis of the above scheme and as a preferred scheme of the above scheme: the first warp yarn and the second warp yarn are arranged in the order of 8:2; the first weft yarn and the second weft yarn are arranged in the order of 8:2.

[0006] On the basis of the above scheme and as a preferred scheme of the above scheme: the cool yarn is a cool polyethylene composite fiber yarn.

[0007] On the basis of the above scheme and as a preferred scheme of the above scheme: the cool yarn is a cool nylon fiber filament.

[0008] On the basis of the above scheme and as a preferred scheme of the above scheme: the cross-sectional shape of the special-shaped cross-sectional polyester fiber filament is a cross shape or a Y shape.

[0009] The beneficial effects of the utility model are as follows: based on the soft and cool special-shaped polyester fiber fabric of the utility model, the single-layer fabric has the advantages of being soft and light, and utilizes a fabric structure design that imitates plant leaves, a mesh structure similar to a leaf vein structure, and a perforated structure similar to a leaf surface that plays a transpiration role, so that the fabric has good moisture dissipation performance; combined with yarns with moisture-conducting, cooling, and antibacterial functions, the moisture-conducting and moisture-dissipating effects of the fabric body are further optimized, the thermal and moisture comfort performance of the fabric body is improved, and the user is given a soft and cool feeling. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 An organizational chart of the joint organization involved in this utility model;

[0011] Figure 2 This is the organizational diagram of the through-hole organization involved in the utility model;

[0012] In the figure: 1-first warp yarn, 2-first weft yarn, 3-second warp yarn, 4-second weft yarn. DETAILED DESCRIPTION

[0013] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0014] Embodiment 1

[0015] Combination Figure 1-2 The present embodiment is described in detail, a soft and cool special-shaped polyester fiber fabric comprises: a fabric main body; the fabric main body is a combined tissue; the combined tissue is composed of an openwork tissue and a mesh tissue; the openwork tissue is formed by interweaving a first warp yarn 1 and a first weft yarn 2; the mesh tissue is formed by interweaving a second warp yarn 3 and a second weft yarn 4; the first warp yarn 1 is a cool yarn; the first weft yarn 2 is an elastomeric regenerated cellulose fiber filament; the second warp yarn 3 and the second weft yarn 4 are special-shaped cross-section polyester fiber filaments.

[0016] In terms of fabric structure, single-layer fabrics have the advantages of being thin and soft compared to composite fabrics. Generally, sweat quickly diffuses in the fabric plane to increase the evaporation area to achieve moisture conduction and quick drying of the fabric. The coordination of different tissue structures brings about uneven surface morphology of the fabric, which helps to improve the moisture dissipation effect. In this embodiment, the mesh structure has tortuous floating long lines distributed on the fabric surface, shaped like a network. The unique grid structure of the mesh structure is very similar to the veins in plant leaves, which is responsible for water transmission. The perforated tissue characterized by holes imitates the moisture dissipation area of ​​the leaf surface and is responsible for water evaporation and moisture dissipation. This mesh structure similar to the vein structure is combined with the perforated tissue similar to the stomata structure in the leaf surface that plays a transpiration role, so that the fabric presents a structure that imitates plant leaves and exhibits good moisture dissipation.

[0017] The mugwort scented regenerated cellulose fiber filaments are prepared by adding a certain proportion of mugwort slurry into viscose stock solution by using pre-spinning injection technology, and conveying the mixed mugwort viscose solution to a continuous spinning machine for spinning. The mugwort scented regenerated cellulose fiber filaments have good antibacterial effects on Escherichia coli, Candida albicans and Staphylococcus aureus; have good antiviral activity rate effects on influenza A virus H1N1 and influenza A virus H3N2; and have mosquito and mite repellent effects.

[0018] Furthermore, the first warp yarn 1 and the second warp yarn 3 are arranged in the order of 8:2; the first weft yarn 2 and the second weft yarn 4 are arranged in the order of 8:2. The above yarn arrangement is coordinated with the design of the fabric structure, so that the leaf veins are equipped with yarns with good moisture conduction function, and the leaf surface is equipped with yarns with cool feeling and antibacterial function, thereby enhancing the thermal and moisture comfort performance of the fabric.

[0019] Furthermore, the cool yarn is a cool polyethylene composite fiber yarn. The cool polyethylene composite fiber is a fiber with a cool function prepared by a melt spinning method using high-density polyethylene as a matrix, sericite powder as a filler, and maleic anhydride grafted high-density polyethylene as a compatibilizer. Sericite powder, as a cool powder, greatly improves the thermal conductivity of high-density polyethylene. The cool polyethylene composite fiber yarn can give the fabric a cool touch. When the fabric comes into contact with the skin, it can instantly dissipate heat, giving the skin a cool and comfortable feeling.

[0020] Furthermore, the cross-sectional shape of the special-shaped cross-sectional polyester fiber filament is Y-shaped. The porosity of the Y-shaped cross-sectional fiber is 40%, and these pores provide capillary channels for sweat moisture conduction, which has excellent moisture conduction and perspiration function, and the fabric of the Y-shaped cross-sectional fiber has fewer contact points with the skin, which can reduce the sticky feeling when sweating and improve the comfort of the wearer.

[0021] Embodiment 2

[0022] The difference from the first embodiment is that the cool yarn is a cool nylon fiber filament. The cool nylon fiber filament is prepared by blending 9% of ice-cool jade nano powder into the nylon spinning solution, so that the nylon fiber has a permanent cool feeling to the touch, can quickly dissipate heat and reduce temperature, and increase the cooling effect of the fabric.

[0023] Embodiment 3

[0024] The difference from the first embodiment is that the cross-section of the special-shaped cross-section polyester fiber filament is a cross-section. The cross-section fiber surface has many micropores and four grooves in the longitudinal direction, which can quickly absorb and guide sweat to keep the skin cool and dry.

[0025] The preferred specific embodiments of the utility model are described in detail above. It should be understood that ordinary technicians in this field can make many modifications and changes based on the concept of the utility model without creative work. Therefore, all technical solutions that can be obtained by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the scope of protection determined by the claims.

Claims

1. A soft and cool special-shaped polyester fiber fabric, characterized in that: include: The fabric body is a combined tissue; the combined tissue is composed of an openwork tissue and a mesh tissue; the openwork tissue is formed by interweaving a first warp yarn (1) and a first weft yarn (2); the mesh tissue is formed by interweaving a second warp yarn (3) and a second weft yarn (4); the first warp yarn (1) is a cool yarn; the first weft yarn (2) is an arachidonic regenerated cellulose fiber filament; the second warp yarn (3) and the second weft yarn (4) are shaped cross-section polyester fiber filaments.

2. The soft and cool special-shaped polyester fiber fabric according to claim 1, characterized in that: The first warp yarn (1) and the second warp yarn (3) are arranged in the order of 8:2; the first weft yarn (2) and the second weft yarn (4) are arranged in the order of 8:

2.

3. The soft and cool special-shaped polyester fiber fabric according to claim 1, characterized in that: The cool yarn is a cool polyethylene composite fiber yarn.

4. The soft and cool special-shaped polyester fiber fabric according to claim 1, characterized in that: The cool yarn is cool nylon fiber filament.

5. The soft and cool special-shaped polyester fiber fabric according to claim 1, characterized in that: The cross-sectional shape of the special-shaped cross-sectional polyester fiber filament is a cross shape or a Y shape.

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