A wrinkle-resistant, wool-like fabric

Abstract

This utility model discloses a wrinkle-resistant, fleece-like fabric, comprising a composite napped fabric layer and a semi-elastic fabric layer. The napped fabric layer is woven from core-spun composite yarns. The core-spun composite yarn includes two twisted first core-spun yarns, each comprising a first core yarn and a first covering filament layer. The first covering filament layer is a core-sheath composite filament, comprising a sheath layer and a core layer. The sheath layer is TPEE, and the core layer is PA6. The surface of the napped fabric layer away from the semi-elastic fabric layer has a pile layer formed by napping. The pile layer is formed from PA6 and TPEE core-sheath fibers, utilizing the elasticity of PA6 to improve the recovery of the pile. The semi-elastic fabric layer has a certain degree of elasticity, allowing the napped fabric layer to recover when wrinkled.

Description

Technical Field

[0001] This utility model relates to a wrinkle-resistant, wool-like fabric, belonging to the field of textile fabric technology. Background Technology

[0002] With the improvement of people's living standards and changes in consumption concepts, consumers' demands for textiles are no longer limited to basic functions such as warmth and coverage, but rather place greater emphasis on comfort and aesthetics. Traditional textiles can no longer meet the modern consumer's pursuit of a high-quality life. Fleece-like fabrics can be used as outerwear for autumn and winter. When used as outerwear, the fabric must have good wrinkle resistance to ensure a good appearance when worn. Therefore, how to prepare a wrinkle-resistant fleece-like fabric has become a problem to be solved. Utility Model Content

[0003] The purpose of this invention is to provide a wrinkle-resistant, wool-like fabric that has both a wool-like warmth effect and good wrinkle resistance.

[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 wrinkle-resistant fleece-feel fabric, comprising a composite fleece fabric layer and a semi-elastic fabric layer.

[0006] The napped fabric layer is woven from core-spun composite yarns; the core-spun composite yarns include two twisted first core-spun yarns, each core-spun yarn including a first core yarn and a first covering filament layer; the first covering filament layer is a sheath-core composite filament, which includes a sheath layer and a core layer; the sheath layer is TPEE, and the core layer is PA6.

[0007] The surface of the napped fabric layer away from the semi-elastic fabric layer has a nap layer formed by napping.

[0008] Based on the above scheme and as a preferred embodiment of the above scheme: the semi-elastic fabric layer is woven from warp and weft yarns, the warp yarns include alternating first and second warp yarns; the weft yarns include alternating first and second weft yarns, the first warp and first weft yarns are second core-spun yarns, the second core-spun yarns include a second core yarn and a second covering yarn layer, the second core yarn is spandex filament, and the second covering yarn layer is 30-40D / 36-48F fine denier nylon 6 filament; the second warp and second weft yarns are compactly spun yarns, the compactly spun yarns include twisted lyocell yarns and cotton yarns.

[0009] Based on the above scheme and as a preferred embodiment of the above scheme: the cotton yarn is antibacterial cotton yarn.

[0010] Based on the above scheme and as a preferred embodiment of the above scheme: the napped fabric layer and the semi-elastic fabric layer are composited with a hot melt adhesive web.

[0011] Based on the above scheme and as a preferred embodiment of the above scheme: a thermal insulation fabric layer is provided between the napped fabric layer and the semi-elastic fabric layer; the thermal insulation fabric layer is made of hollow polyester filaments and acrylic bulky yarn interwoven together.

[0012] The beneficial effects of this utility model are as follows: The wrinkle-resistant fleece-like fabric involved in this utility model has a fleece layer formed by PA6 and TPEE core fibers, utilizing the elasticity of PA6 to improve the recovery of the fleece. The semi-elastic fabric layer used has a certain degree of elasticity, allowing the fleece layer to recover when wrinkles occur. Attached Figure Description

[0013] Figure 1 This is a structural schematic diagram of the wrinkle-resistant woolen fabric involved in Example 1;

[0014] Figure 2 This is a schematic diagram of the structure of core-spun composite yarn;

[0015] Figure 3 This is a schematic diagram of the cross-sectional structure of a core-sheath composite filament.

[0016] The markings in the diagram are explained as follows: 1-Pile fabric layer; 2-Semi-elastic fabric layer; 3-Fleece layer; 11-Core-spun composite yarn; 12-First core-spun yarn; 13-First core yarn; 14-First covering yarn layer; 141-Sheet layer; 142-Core layer. Detailed Implementation

[0017] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0018] Example 1

[0019] Combination Figure 1 , Figure 2 and Figure 3 This embodiment will be described in detail below. The wrinkle-resistant, fleece-like fabric involved in this embodiment includes a composite napped fabric layer 1 and a semi-elastic fabric layer 2. Specifically, the napped fabric layer 1 and the semi-elastic fabric layer 2 are composited using a hot-melt adhesive web. Composed of both elastic and non-elastic yarns, it is called a bidirectional semi-elastic fabric, possessing a style characteristic of moderate softness and a certain degree of crispness. The warp and weft bidirectional semi-elastic fabric will not lack body due to excessive elasticity, nor will it feel stiff due to insufficient elasticity.

[0020] The napped fabric layer 1 is woven from core-spun composite yarn 11; the core-spun composite yarn 11 includes two twisted first core-spun yarns 12, each core-spun yarn 12 including a first core yarn 13 and a first covering filament layer 14; the first covering filament layer 14 is a core-sheath composite filament, which includes a sheath layer 141 and a core layer 142; the sheath layer 141 is TPEE, and the core layer 142 is PA6. PA6 has good elasticity, and the thermoplastic polyester elastomer TPEE is a block copolymer composed of polyester hard segments and polyether soft segments, which has good moisture absorption properties and can improve the moisture absorption and antistatic properties of the composite fiber.

[0021] The napped fabric layer 1 has a pile layer 3 formed by napping on the side of its surface away from the semi-elastic fabric layer 2. The pile layer 3 is formed by napping core-sheath composite filaments. The core layer 142 is elastic, allowing the pile in the pile layer 3 to recover after being bent.

[0022] Furthermore, the semi-elastic fabric layer 2 is woven from warp and weft yarns. The warp yarns include alternating first and second warp yarns; the weft yarns include alternating first and second weft yarns. The first warp and first weft yarns are second core-spun yarns. The second core-spun yarns include a second core yarn and a second covering filament layer. The second core yarn is spandex filament, and the second covering filament layer is 30-40D / 36-48F fine denier nylon 6 filament. In this embodiment, 40D / 48F is selected. The second warp and second weft yarns are compactly spun yarns, which include twisted lyocell yarns and cotton yarns.

[0023] Specifically, in this embodiment, the semi-elastic fabric layer 2 adopts a two-up, two-down twill weave, with the first warp yarn and the second warp yarn arranged in a four-to-four order, and the first weft yarn and the second weft yarn also arranged in a four-to-four order.

[0024] Example 2

[0025] The wrinkle-resistant fleece-feel fabric involved in this embodiment differs from that in Embodiment 1 in that: a thermal insulation fabric layer is provided between the fleece fabric layer 1 and the semi-elastic fabric layer 2; the thermal insulation fabric layer is woven from hollow polyester filaments and acrylic bulky yarn.

[0026] 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 wrinkle-resistant, wool-like fabric, characterized in that, It includes a composite napped fabric layer (1) and a semi-elastic fabric layer (2). The napped fabric layer (1) is woven from core-spun composite yarn (11); the core-spun composite yarn (11) includes two twisted first core-spun yarns (12), the first core-spun yarn (12) includes a first core yarn (13) and a first covering filament layer (14); the first covering filament layer (14) is a core-sheath composite filament, the core-sheath composite filament includes a sheath layer (141) and a core layer (142); the sheath layer (141) is TPEE, and the core layer (142) is PA6; The napped fabric layer (1) has a pile layer (3) formed by napping on the side surface away from the semi-elastic fabric layer (2).

2. The wrinkle-resistant, wool-like fabric according to claim 1, characterized in that, The semi-elastic fabric layer (2) is woven from warp and weft yarns. The warp yarns include alternating first and second warp yarns. The weft yarns include alternating first and second weft yarns. The first warp yarns and the first weft yarns are second core-spun yarns. The second core-spun yarns include a second core yarn and a second covering filament layer. The second core yarn is spandex filament, and the second covering filament layer is 30-40D / 36-48F fine denier nylon 6 filament. The second warp yarns and the second weft yarns are compact spun yarns. The compact spun yarns include twisted lyocell yarns and cotton yarns.

3. The wrinkle-resistant, wool-like fabric according to claim 2, characterized in that, The cotton yarn is antibacterial cotton yarn.

4. The wrinkle-resistant, wool-like fabric according to claim 1, characterized in that, The napped fabric layer (1) and the semi-elastic fabric layer (2) are composited with a hot melt adhesive web.

5. The wrinkle-resistant, wool-like fabric according to claim 1, characterized in that, A thermal insulation fabric layer (4) is provided between the napped fabric layer (1) and the semi-elastic fabric layer (2); the thermal insulation fabric layer (4) is made of hollow polyester filaments and acrylic bulky yarns interwoven together.

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