Warm-keeping warp-knitted jacquard sanded fabric

Abstract

The utility model discloses a warmth-keeping warp-knitted jacquard brushed fabric which comprises a jacquard brushed fabric base layer, a warmth-keeping fabric layer and an antibacterial fabric layer which are compounded with one another, a fluff layer formed by fuzzing and sanding is arranged on one side, far away from the warm-keeping fabric layer, of the jacquard sanding fabric base layer; yarns used by a guide bar GB1 in the jacquard sanding fabric base layer are first superfine polyester covering yarns; the first superfine nylon core-spun yarn comprises a first core yarn and a first covering yarn; yarns used by the guide bar GB2 are antibacterial polyester filament yarns; yarns used by the guide bar GB3 are second superfine polyester covering yarns; the second superfine nylon core-spun yarn comprises a second core yarn I covering yarn; the first covering yarn and the second covering yarn have different colors. The fluff layer formed by sanding has good hand feeling and provides a good heat preservation effect for the fabric together with the heat preservation fabric layer, and the used antibacterial fabric has a good antibacterial effect.

Description

Technical Field

[0001] This utility model relates to a warm warp-knitted jacquard brushed fabric, belonging to the field of warp-knitted fabric technology. Background Technology

[0002] Warp-knitted fabrics have better elasticity than woven fabrics, making them an important material for clothing and ensuring garment comfort. The performance of warp-knitted fabrics determines the performance of the garments made from them. In the lower temperatures of spring and autumn, they provide excellent warmth; however, in the higher temperatures of winter, people still sweat when wearing them, which can easily lead to bacterial growth. Furthermore, as people's living standards improve, there are also certain requirements for fabric colors, such as jacquard patterns. Therefore, how to develop a warm warp-knitted jacquard brushed fabric that simultaneously provides good warmth and antibacterial properties has become a problem to be solved. Utility Model Content

[0003] The purpose of this invention is to provide a warm warp-knitted jacquard brushed fabric. The napped layer formed by brushing has a good hand feel and, together with the warm fabric layer, provides a good warmth retention effect. The antibacterial fabric used has a good antibacterial effect.

[0004] To solve the above-mentioned technical problems, the purpose of this utility model is achieved as follows:

[0005] The present invention relates to a warm warp-knitted jacquard brushed fabric, comprising a composite jacquard brushed fabric base layer, a warm fabric layer, and an antibacterial fabric layer; the jacquard brushed fabric base layer has a pile layer formed by brushing on the side away from the warm fabric layer.

[0006] The jacquard brushed fabric base layer is woven from comb GB1, comb GB2, and comb GB3;

[0007] The comb GB1 has a 2-thread, 2-hollow structure with a 2-2 / 2-3 / -2-2 / -0-1 / / , and the yarn used is a first ultra-fine polyester core-spun yarn; the first ultra-fine nylon core-spun yarn includes a first core yarn and a first covering yarn covering the outside of the first core yarn, the first core yarn is a nylon monofilament, and the first covering yarn is a polyester FDY filament with a fineness of 45-75D / 144-288F;

[0008] The comb GB2 is fully threaded, with a weave structure of 2-3 / 1-0 / 2-3 / 1-0 / / , and the yarn used is antibacterial polyester filament;

[0009] The GB3 comb is fully threaded, with a weave structure of 1-0 / 1-2 / 1-0 / 1-2 / / , and the yarn used is a second ultra-fine polyester core-spun yarn; the second ultra-fine nylon core-spun yarn includes a second core yarn and a second covering yarn covering the outside of the second core yarn, the second core yarn is a nylon monofilament, and the second covering yarn is a polyester FDY filament with a fineness of 45-75D / 144-288F;

[0010] The first covering yarn and the second covering yarn have different colors.

[0011] Based on the above scheme and as a preferred embodiment of the above scheme: the thermal insulation fabric layer is made of thermal insulation core-spun yarn woven in a warp-plain weave, and the thermal insulation core-spun yarn includes hollow polyester filaments and graphene-modified nylon 6 fibers covering the outside of the hollow polyester filaments.

[0012] Based on the above scheme and as a preferred embodiment of the above scheme: the antibacterial fabric layer is woven from antibacterial composite yarn using a warp-plain weave, and the antibacterial composite yarn includes antibacterial cotton yarn and polylactic acid filament twisted together.

[0013] Based on the above scheme and as a preferred embodiment of the above scheme: the diameter of the nylon monofilament is 0.1-0.12mm.

[0014] Based on the above scheme and as a preferred embodiment of the above scheme: the cross-section of each monofilament in the first and second coated filaments includes a fiber body in the shape of a straight line and protrusions symmetrically arranged on both sides of the fiber body.

[0015] The beneficial effects of this utility model are: the warm warp-knitted jacquard brushed fabric involved in this utility model has a good hand feel formed by the brushing, and together with the warm fabric layer, it provides a good warming effect for the fabric. The antibacterial fabric used has a good antibacterial effect. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the warm warp-knitted jacquard brushed fabric involved in Example 1;

[0017] Figure 2 This is the cross-sectional structure of the monofilament in the polyester FDY filament involved in Example 2.

[0018] The markings in the diagram are explained as follows: 1- Jacquard brushed fabric base layer; 2- Warm fabric layer; 3- Antibacterial fabric layer; 4- Fleece layer; 11- Fiber body; 12- Raised part. Detailed Implementation

[0019] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0020] Example 1

[0021] Combination Figure 1 This embodiment provides a detailed description. The embodiment relates to a warm warp-knitted jacquard brushed fabric, comprising a jacquard brushed fabric base layer 1, a warm fabric layer 2, and an antibacterial fabric layer 3, all bonded together by a hot melt adhesive web. The jacquard brushed fabric base layer 1 has a pile layer 4 formed by napping on the side away from the warm fabric layer 2. The warm fabric layer 2 provides excellent warmth, and the antibacterial fabric layer 3 provides antibacterial properties, thus protecting the user.

[0022] The jacquard brushed fabric base layer 1 is woven from combs GB1, GB2, and GB3; the combs GB1 have a 2-thread, 2-hole weave structure of 2-2 / 2-3 / -2-2 / -0-1 / / , and the yarn used is a first ultra-fine polyester core-spun yarn; the first ultra-fine nylon core-spun yarn includes a first core yarn and a covering yarn covering the outside of the first core yarn, the first core yarn is a nylon monofilament, and the first covering yarn is a polyester FDY filament with a fineness of 45-75D / 144-288F; the combs... GB2 is fully threaded, with a weave structure of 2-3 / 1-0 / 2-3 / 1-0 / / , and uses antibacterial polyester filament yarn. The GB3 comb is also fully threaded, with a weave structure of 1-0 / 1-2 / 1-0 / 1-2 / / , and uses second ultra-fine polyester core-spun yarn. This second ultra-fine nylon core-spun yarn includes a second core yarn and a covering yarn covering the outside of the second core yarn. The second core yarn is a nylon monofilament, and the second covering yarn is a polyester FDY filament with a fineness of 45-75D / 144-288F. The first covering yarn and the second covering yarn have different colors. The first ultra-fine polyester core-spun yarn threaded in the GB1 comb is used to form a sesame-dot jacquard pattern on the base fabric formed by the fully threaded GB2 and GB3 combs, as needed. Furthermore, one side of the jacquard pattern is brushed and napped to form a pile layer, providing good warmth retention and jacquard effect. The cross-sections of the monofilaments in the first and second covering yarns are circular. The first covering yarn is red, and the second covering yarn is white, although other colors can be chosen according to actual needs.

[0023] Furthermore, the thermal fabric layer 2 is woven from thermal core-spun yarn using a plain weave, the thermal core-spun yarn comprising hollow polyester filaments and graphene-modified nylon 6 fibers covering the outside of the hollow polyester filaments. The antibacterial fabric layer 3 is woven from antibacterial composite yarn using a plain weave, the antibacterial composite yarn comprising antibacterial cotton yarn twisted together and polylactic acid filaments.

[0024] Furthermore, the diameter of the nylon monofilament is 0.1-0.12 mm. In this embodiment, 0.1 mm is selected.

[0025] Example 2

[0026] Combination Figure 2 This embodiment will be described in detail below. The difference between this embodiment and Embodiment 1 is that the cross-section of each monofilament in the first and second covering filaments includes a linear fiber body 11 and symmetrically arranged protrusions 12 on both sides of the fiber body 11. The cross-sectional shape is slender and flat, resembling the shape of a caterpillar, exhibiting good uprightness, allowing the fiber to quickly stand upright after bending, thus restoring the original appearance of the power-driven pile layer 4. This cross-sectional fiber is prepared during spinning, with the spinneret holes adopting a corresponding shape.

[0027] The preferred embodiments of this utility model have been described in detail above. It should be understood that those skilled in the art can make numerous modifications and variations based on the concept of this utility model without creative effort. Therefore, all technical solutions that can be obtained by those skilled in the art based on the concept of this utility model through logical analysis, reasoning, or limited experimentation on the basis of existing technology should be within the scope of protection defined by the claims.

Claims

1. A warm warp-knitted jacquard brushed fabric, characterized in that, It includes a composite jacquard brushed fabric base layer (1), a thermal fabric layer (2), and an antibacterial fabric layer (3); the jacquard brushed fabric base layer (1) has a pile layer (4) formed by brushing on the side away from the thermal fabric layer (2). The jacquard brushed fabric base layer (1) is woven from comb GB1, comb GB2, and comb GB3; The comb GB1 has a 2-thread, 2-hollow structure with a 2-2 / 2-3 / -2-2 / -0-1 / / , and the yarn used is a first ultra-fine polyester core-spun yarn; the first ultra-fine polyester core-spun yarn includes a first core yarn and a first covering yarn covering the outside of the first core yarn, the first core yarn is a nylon monofilament, and the first covering yarn is a polyester FDY filament with a fineness of 45-75D / 144-288F; The comb GB2 is fully threaded, with a weave structure of 2-3 / 1-0 / 2-3 / 1-0 / / , and the yarn used is antibacterial polyester filament; The GB3 comb is fully threaded, with a weave structure of 1-0 / 1-2 / 1-0 / 1-2 / / , and the yarn used is a second ultra-fine polyester core-spun yarn; the second ultra-fine polyester core-spun yarn includes a second core yarn and a second covering yarn covering the outside of the second core yarn, the second core yarn is a nylon monofilament, and the second covering yarn is a polyester FDY filament with a fineness of 45-75D / 144-288F; The first covering yarn and the second covering yarn have different colors.

2. The warm warp-knitted jacquard brushed fabric according to claim 1, characterized in that, The thermal insulation fabric layer (2) is woven from thermal insulation core-spun yarn using a warp-spun weave. The thermal insulation core-spun yarn includes hollow polyester filaments and graphene-modified nylon 6 fibers covering the outside of the hollow polyester filaments.

3. The warm warp-knitted jacquard brushed fabric according to claim 1, characterized in that, The antibacterial fabric layer (3) is woven from antibacterial composite yarn using a warp-plain weave, and the antibacterial composite yarn includes antibacterial cotton yarn and polylactic acid filament twisted together.

4. The warm warp-knitted jacquard brushed fabric according to claim 1, characterized in that, The diameter of the nylon monofilament is 0.1-0.12 mm.

5. A warm warp-knitted jacquard brushed fabric according to any one of claims 1 to 4, characterized in that, The cross-section of each monofilament in the first and second coated filaments includes a fiber body (11) in the shape of a straight line and protrusions (12) symmetrically arranged on both sides of the fiber body (11).

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