Wear-resistant anti-wrinkle polyester fabric

Abstract

The utility model discloses a wear-resistant and crease-resistant polyester fabric which comprises a wear-resistant fabric layer and an elastic fabric layer which are compounded with each other, the wear-resistant fabric layer is formed by interweaving first yarns, and each first yarn comprises a first core yarn and a first covering fiber layer covering the outer side of the first core yarn; the first core yarn comprises chinlon filaments and polyester filaments which are doubled and twisted, fibers used by the first wrapping fiber layer comprise a skin layer and a core layer, the core layer is a polyolefin elastomer, and the skin layer is nylon 66; the elastic fabric is formed by interweaving second yarns, and the second yarns comprise second core yarns and second covering fiber layers covering the outer sides of the second core yarns; the second core yarn is elastic filaments, and the second wrapping fiber layer is superfine polyester fibers. And the nylon 66 has a good wear-resistant effect. The elastic filaments can improve the recovery performance of the fabric, and the fabric has a good anti-wrinkle effect. And the core layer adopts the polyolefin elastomer, so that the recovery of the fabric can be promoted after the fabric is wrinkled. The superfine polyester fibers can improve the touch feeling of the fabric.

Description

Technical Field

[0001] The utility model relates to a wear-resistant and wrinkle-resistant polyester fabric, belonging to the technical field of textile fabrics. Background Art

[0002] As an important raw material for clothing, the performance of the fabric determines the performance of the clothing. With the development of society, people's requirements for clothing are getting higher and higher, not only limited to the performance such as warmth retention of the fabric, but also having higher requirements for the appearance beauty of the clothing when worn. The existing fabrics have poor wear resistance and are prone to wrinkles after washing and wearing. How to prepare a wear-resistant and wrinkle-resistant polyester fabric has become a problem to be solved. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a wear-resistant and wrinkle-resistant polyester fabric with wear-resistant and wrinkle-resistant effects.

[0004] To solve the above technical problems, the purpose of the utility model is realized as follows:

[0005] A wear-resistant and wrinkle-resistant polyester fabric involved in the utility model comprises a wear-resistant fabric layer and an elastic fabric layer which are compounded;

[0006] The wear-resistant fabric layer is woven by first yarns. The first yarns include a first core yarn and a first covering fiber layer coated outside the first core yarn; the first core yarn includes a polyamide filament and a polyester filament which are parallel-twisted, and the fibers used for the first covering fiber layer include a cortex and a core layer. The core layer is a polyolefin elastomer, and the cortex is nylon 66;

[0007] The elastic fabric is woven by second yarns. The second yarns include a second core yarn and a second covering fiber layer coated outside the second core yarn; the second core yarn is an elastic filament, and the second covering fiber layer is an ultrafine polyester fiber.

[0008] On the basis of the above scheme and as a preferred scheme of the above scheme: a first wrapping filament layer is arranged between the first core yarn and the first covering fiber layer, and the first wrapping filament is a full dull polyester filament or a semi-dull polyester filament.

[0009] On the basis of the above scheme and as a preferred scheme of the above scheme: the second core yarn further includes a second wrapping filament layer wrapped outside the elastic filament, and the second wrapping filament layer is a graphene-modified polyamide filament.

[0010] On the basis of the above scheme and as a preferred scheme of the above scheme: the fineness of the ultrafine polyester fiber is 55-75D / 144F.

[0011] Based on the above solution and as a preferred solution to the above solution: Zinc oxide-silver composite nanoparticles are attached to the surface of the polyamide filament and / or polyester filament in the first core yarn.

[0012] The beneficial effects of the present utility model are as follows: For a wear-resistant and wrinkle-resistant polyester fabric involved in the present utility model, the nylon 66 used in the wear-resistant fabric layer has good wear resistance. The elastic filaments used in the elastic fabric layer can improve the recovery performance of the fabric, thereby enabling the fabric to have good wrinkle resistance. Moreover, the core layer of the fibers used in the wear-resistant fabric layer adopts a polyolefin elastomer, which can promote the recovery of the fabric after wrinkles are generated. The ultrafine polyester fibers used can improve the touch of the fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic structural diagram of the wear-resistant and wrinkle-resistant polyester fabric involved in the first embodiment.

[0014] The markings in the figure are explained as follows: 1 - wear-resistant fabric layer; 2 - elastic fabric layer. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0015] The present utility model will be further described below in conjunction with the drawings and specific embodiments.

[0016] Embodiment 1

[0017] Combined with Figure 1 , a detailed description of this embodiment is given. A wear-resistant and wrinkle-resistant polyester fabric involved in this embodiment includes a wear-resistant fabric layer 1 and an elastic fabric layer 2 that are combined.

[0018] The wear-resistant fabric layer 1 is woven from first yarns. The first yarns include first core yarns and a first covering fiber layer coated on the outside of the first core yarns. The first core yarns include polyamide filaments and polyester filaments that are twisted together. The fibers used in the first covering fiber layer include a cortex and a core layer. The core layer is a polyolefin elastomer, and the cortex is nylon 66. The nylon 66 used in the first covering fiber layer has good wear resistance. The polyolefin elastomer used in the core layer can quickly recover after the fibers used in the first covering fiber layer are bent, thus also having a certain anti-wrinkle effect.

[0019] The elastic fabric 2 is woven from second yarns. The second yarns include a second core yarn and a second covering fiber layer coated on the outside of the second core yarn. The second core yarn is an elastic filament, and the second covering fiber layer is an ultra-fine polyester fiber. When the wear-resistant fabric layer 1 and the elastic fabric layer 2 are compounded through a hot-melt adhesive web, they are in a natural and non-elongated state. When the wear-resistant and wrinkle-resistant polyester fabric is folded, the elastic fabric 2 can return to its original state due to its elasticity, thereby driving the wear-resistant fabric layer 2 to return to its original state, and thus having an anti-wrinkle effect. Moreover, the ultra-fine polyester fiber can provide good hand feeling and wearing comfort.

[0020] Further, in this embodiment, the elastic filament used is a spandex filament. The fineness of the ultra-fine polyester fiber is 55-75D / 144F. In this embodiment, it is selected as 75D / 144F.

[0021] Embodiment 2

[0022] A wear-resistant and wrinkle-resistant polyester fabric involved in this embodiment is different from that in Embodiment 1 in that: a first wrapping filament layer is provided between the first core yarn and the first covering fiber layer, and the first wrapping filament is a full dull polyester filament or a semi-dull polyester filament. In this embodiment, it is selected as a full dull polyester filament. Whether it is a full dull polyester filament or a semi-dull polyester filament, a matting agent titanium dioxide is added during production, which has an anti-ultraviolet effect.

[0023] Another difference from Embodiment 1 is that: the second core yarn further includes a second wrapping filament layer wrapped on the outside of the elastic filament, and the second wrapping filament layer is a graphene-modified polyamide filament.

[0024] Another difference from Embodiment 1 is that: zinc oxide-silver composite nanoparticles are attached to the surface of the polyamide filament and / or polyester filament in the first core yarn. In this embodiment, zinc oxide-silver composite nanoparticles are attached to the surfaces of both the polyamide filament and the polyester filament, which can provide good antibacterial effects.

[0025] The preferred specific embodiments of the present invention have been described in detail above. It should be understood that those of ordinary skill in the art can make many modifications and variations based on the concept of the present invention without creative labor. Therefore, all technical solutions that can be obtained by those skilled in the art in the technical field of the present invention based on the concept of the present invention through logical analysis, reasoning, or limited experiments on the basis of the prior art should be within the protection scope determined by the claims.

Claims

1. A wear-resistant and wrinkle-resistant polyester fabric, characterized in that, It includes a composite wear-resistant fabric layer (1) and an elastic fabric layer (2); The wear-resistant fabric layer is woven from first yarns. The first yarns include a first core yarn and a first covering fiber layer coated on the outside of the first core yarn. The first core yarn includes a polyamide filament and a polyester filament twisted together. The fibers used in the first covering fiber layer include a skin layer and a core layer. The core layer is a polyolefin elastomer, and the skin layer is nylon 66; The elastic fabric is woven from second yarns. The second yarns include a second core yarn and a second covering fiber layer coated on the outside of the second core yarn. The second core yarn is an elastic filament, and the second covering fiber layer is an ultrafine polyester fiber.

2. The wear-resistant and wrinkle-resistant polyester fabric according to claim 1, wherein, A first wrapping filament layer is arranged between the first core yarn and the first covering fiber layer. The first wrapping filament is a full dull polyester filament or a semi-dull polyester filament.

3. A wear-resistant and wrinkle-resistant polyester fabric according to claim 1, characterized in that, The second core yarn further includes a second wrapping filament layer wrapped on the outside of the elastic filament. The second wrapping filament layer is a graphene-modified polyamide filament.

4. The wear-resistant and wrinkle-resistant polyester fabric according to claim 2, characterized in that, The fineness of the ultrafine polyester fiber is 55-75D / 144F.

5. A wear-resistant and wrinkle-resistant polyester fabric according to claim 1, characterized in that, Zinc oxide-silver composite nanoparticles are attached to the surface of the polyamide filament and / or polyester filament in the first core yarn.

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