Leather-imitated gilded fabric

Abstract

The utility model discloses a leather-imitated gilded fabric which comprises a leather-imitated fabric layer, a tear-resistant fabric layer, an anti-mite antibacterial fabric layer and a waterproof fabric layer which are compounded with one another, a printing layer is arranged on the surface of one side, far away from the tear-resistant fabric layer, of the imitated leather fabric layer, and a gold stamping layer is arranged on the outer side of the printing layer; the leather-imitated fabric layer is formed by weaving covering yarns according to double-sided rib stitches, the covering yarns comprise core yarns and wrapping yarns wrapping the outer sides of the core yarns, the covering yarns comprise ultra-high molecular weight polyethylene filaments, and the wrapping yarns are 75D / 288F ultra-fine denier polyester multifilaments. The ultra-high molecular weight polyethylene filaments are used in the imitated leather fabric layer and the tear-resistant fabric layer on the surface, so that the anti-cutting performance of the gilded fabric can be effectively improved, and the gilded fabric is not easily scratched by sharp objects in the using process. And the used anti-mite antibacterial fabric can prevent aphids and bacteria from breeding on the gilded fabric.

Description

Technical Field

[0001] The utility model relates to a simulated leather gold-stamping fabric, belonging to the technical field of gold-stamping fabrics. Background Art

[0002] At present, the popular leather products on the market are divided into two categories: genuine leather and artificial leather. Genuine leather is mainly obtained by complex tanning of animal skins such as cows and sheep; while artificial leather is obtained by coating polyurethane on the base fabric and foaming it. Since the amount of genuine leather raw materials is limited and the price is relatively expensive, people usually use imitation leather hot stamping fabrics to replace genuine leather. However, the existing imitation leather hot stamping fabrics are often used to make sofas or wall coverings. However, if used for sofa fabrics, during use, the fabric is easily scratched by sharp objects when it passes through the sofa fabric. How to prepare a cut-resistant and not easy to scratch imitation leather hot stamping fabric has become a problem to be solved. Utility Model Content

[0003] The utility model aims to provide a simulated leather gold-stamping fabric, which uses ultra-high molecular weight polyethylene filaments to ensure that the gold-stamping fabric has good anti-cutting performance and is not easy to be scratched.

[0004] In order to solve the above technical problems, the purpose of the utility model is achieved as follows:

[0005] The utility model relates to a simulated leather gold-stamping fabric, comprising a composite simulated leather fabric layer, a tear-resistant fabric layer, an anti-mite and antibacterial fabric layer and a waterproof fabric layer; a printing layer is arranged on the surface of the simulated leather fabric layer away from the tear-resistant fabric layer, and a gold-stamping layer is arranged on the outer side of the printing layer;

[0006] The simulated leather fabric layer is woven from core-spun yarn in a double-sided rib structure, wherein the core-spun yarn includes a core yarn and a wrapping yarn wrapped around the outside of the core yarn, the core-spun yarn includes ultra-high molecular weight polyethylene filaments, and the wrapping yarn is a 75D / 288F ultra-fine denier polyester multifilament.

[0007] On the basis of the above scheme and as a preferred scheme of the above scheme: the tear-resistant fabric layer is a planar three-directional fabric woven by a first yarn, a second yarn and a third yarn at an angle of 60°; the first yarn and the second yarn are ultra-high molecular weight polyethylene filaments, and the third yarn is ultra-high molecular weight polyethylene filaments and hot-melt filaments twisted in parallel.

[0008] On the basis of the above scheme and as a preferred scheme of the above scheme: the anti-mite and anti-bacterial fabric layer is interwoven with copper-modified anti-bacterial and anti-mite polyamide 6 fiber yarns.

[0009] On the basis of the above scheme and as a preferred scheme of the above scheme: the waterproof fabric layer includes a composite water-repellent polyester spunlace non-woven fabric and a waterproof breathable membrane, and the waterproof breathable membrane is located on a side close to the anti-mite and anti-fabric layer.

[0010] On the basis of the above scheme and as a preferred scheme of the above scheme: a flame-retardant fabric layer is arranged between the tear-resistant fabric layer and the anti-mite and antibacterial fabric layer; the flame-retardant fabric layer includes polyacrylonitrile pre-oxidized fiber non-woven fabric, and flame-retardant microcapsules contained in the internal gaps of the polyacrylonitrile pre-oxidized fiber non-woven fabric.

[0011] On the basis of the above scheme and as a preferred scheme of the above scheme: the flame retardant microcapsule comprises a capsule wall and a flame retardant gas located in the packaging space formed by the capsule wall; the capsule wall is ethylene-vinyl acetate copolymer.

[0012] On the basis of the above scheme and as a preferred scheme of the above scheme: the flame retardant gas is nitrogen or carbon dioxide.

[0013] The beneficial effects of the utility model are as follows: the simulated leather gold-stamping fabric of the utility model uses ultra-high molecular weight polyethylene filaments in the simulated leather fabric layer and the tear-resistant fabric layer on the surface, which can effectively improve the anti-cutting performance of the gold-stamping fabric and is not easily scratched by sharp objects during use. In addition, the anti-mite and antibacterial fabric used can prevent the breeding of aphids and bacteria on the gold-stamping fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of the imitation leather gold stamping fabric involved in the first embodiment;

[0015] Figure 2 is a schematic structural diagram of the tear-resistant fabric layer involved in Example 1;

[0016] Figure 3 It is a structural schematic diagram of the simulated leather gold stamping fabric involved in the second embodiment.

[0017] The markings in the figure are as follows: 1-imitation leather fabric layer; 2-tear-resistant fabric layer; 3-anti-mite and antibacterial fabric layer; 4-waterproof fabric layer; 5-printing layer; 6-hot stamping layer; 7-flame-retardant fabric layer; 21-first yarn; 22-second yarn; 23-third yarn. DETAILED DESCRIPTION

[0018] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0019] Embodiment 1

[0020] Combination Figure 1 Figure 2The embodiment is described in detail. The imitation leather gold stamping fabric involved in the embodiment comprises an imitation leather fabric layer 1, a tear-resistant fabric layer 2, an anti-mite and antibacterial fabric layer 3 and a waterproof fabric layer 4 which are compounded by a hot melt adhesive mesh; a printing layer 5 is arranged on the surface of the imitation leather fabric layer 1 away from the tear-resistant fabric layer 2, and a gold stamping layer 6 is arranged on the outer side of the printing layer 5.

[0021] The simulated leather fabric layer 1 is woven from core-spun yarn in a double-sided rib structure, wherein the core-spun yarn includes a core yarn and a wrapping yarn wrapped around the outside of the core yarn, wherein the core-spun yarn includes ultra-high molecular weight polyethylene filaments, and the wrapping yarns are 75D / 288F ultra-fine denier polyester multifilaments. The surface of the simulated leather fabric layer 1 is raised to form fluff, and due to the ultra-fine denier polyester multifilaments used, the fluff is more delicate and closer to the feel of genuine leather. In addition, the ultra-high molecular weight polyethylene filaments used have high strength and cut-resistant effects, so that the simulated leather fabric layer 1 has a cut-resistant effect.

[0022] Furthermore, the tear-resistant fabric layer 2 is a planar three-dimensional fabric woven by the first yarn 21, the second yarn 22 and the third yarn 23 at an angle of 60°; the first yarn 21 and the second yarn 22 are ultra-high molecular weight polyethylene filaments, and the third yarn 23 is an ultra-high molecular weight polyethylene filament and a hot-melt filament twisted in parallel. Conventional fabrics are generally interwoven with mutually perpendicular warp yarns and weft yarns. This orthogonal planar fabric can only effectively transfer loads in the direction parallel to the yarns. When the force direction is not along the warp or weft arrangement direction, the ability of the fabric to resist deformation and damage is greatly reduced, and it is difficult to meet the mechanical performance requirements of textiles. The planar three-dimensional fabric is formed by the first yarn 21, the second yarn 22, and the third yarn 23 interwoven at a 60° direction. The bearing capacity of the fabric in all directions is relatively uniform. Regardless of whether the force direction is along the yarn direction, it is not easy to cause the phenomenon of local stress concentration in the planar two-way fabric causing the yarn to break. It has good dimensional stability and strong resistance to deformation and damage.

[0023] The first yarn 21, the second yarn 22 and the third yarn 23 all use ultra-high molecular weight polyethylene filaments, which have high strength and cut-resistant effects. The third yarn 23 also uses hot-melt filaments, which will bond with other yarns after heat treatment, thereby further improving the dimensional stability and tear resistance of the fabric. The hot-melt filaments used are ES filaments.

[0024] Furthermore, the anti-mite and anti-bacterial fabric layer 3 is interwoven with copper-modified anti-bacterial and anti-mite polyamide 6 fiber yarns. The waterproof fabric layer 4 includes a composite water-repellent polyester spunlace non-woven fabric and a waterproof breathable membrane, and the waterproof breathable membrane is located on one side close to the anti-mite and anti-bacterial fabric layer 3.

[0025] Embodiment 2

[0026] Combination Figure 3 , this embodiment is described in detail. The imitation leather gold stamping fabric involved in this embodiment is different from the first embodiment in that: a flame retardant fabric layer 7 is arranged between the tear-resistant fabric layer 2 and the anti-mite and antibacterial fabric layer 3; the flame retardant fabric layer 7 includes polyacrylonitrile pre-oxidized fiber non-woven fabric, and flame retardant microcapsules contained in the internal gaps of the polyacrylonitrile pre-oxidized fiber non-woven fabric. In this embodiment, a needle-punched non-woven fabric is selected, which is formed by consolidating fibers and has gaps between the fibers.

[0027] Furthermore, the flame retardant microcapsule includes a capsule wall and a flame retardant gas in a packaging space formed by the capsule wall; the capsule wall is ethylene-vinyl acetate copolymer. The flame retardant gas is nitrogen or carbon dioxide, and nitrogen is selected in this embodiment. When the flame retardant microcapsule burns, the capsule wall is destroyed, thereby releasing the internal gas, which can dilute the concentration of oxygen at the combustion site, thereby achieving a flame retardant effect.

[0028] 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 simulated leather gold stamping fabric, characterized in that: The invention comprises a composite simulated leather fabric layer (1), a tear-resistant fabric layer (2), an anti-mite and antibacterial fabric layer (3) and a waterproof fabric layer (4); a printed layer (5) is arranged on the surface of the simulated leather fabric layer (1) away from the tear-resistant fabric layer (2), and a hot stamping layer (6) is arranged on the outer side of the printed layer (5); The simulated leather fabric layer (1) is woven from core-spun yarn in a double-sided rib structure, wherein the core-spun yarn comprises a core yarn and a wrapping yarn wrapped around the outside of the core yarn, wherein the core-spun yarn comprises ultra-high molecular weight polyethylene filaments, and the wrapping yarn is a 75D / 288F ultra-fine denier polyester multifilament.

2. The imitation leather gold stamping fabric according to claim 1, characterized in that: The tear-resistant fabric layer (2) is a planar three-dimensional fabric woven from a first yarn (21), a second yarn (22) and a third yarn (23) at an angle of 60°; the first yarn (21) and the second yarn (22) are ultra-high molecular weight polyethylene filaments, and the third yarn (23) is ultra-high molecular weight polyethylene filaments and hot-melt filaments twisted together.

3. The imitation leather gold stamping fabric according to claim 1, characterized in that: The anti-mite and anti-bacterial fabric layer (3) is formed by interweaving copper-modified anti-bacterial and anti-mite polyamide 6 fiber yarns.

4. The imitation leather gold stamping fabric according to claim 1, characterized in that: The waterproof fabric layer (4) comprises a composite water-repellent polyester spunlace non-woven fabric and a waterproof breathable membrane, and the waterproof breathable membrane is located on a side close to the anti-mite and anti-fabric layer (3).

5. The imitation leather gold stamping fabric according to claim 1, characterized in that: A flame retardant fabric layer (7) is provided between the tear-resistant fabric layer (2) and the anti-mite and antibacterial fabric layer (3); the flame retardant fabric layer (7) comprises polyacrylonitrile pre-oxidized fiber non-woven fabric, and flame retardant microcapsules contained in the internal gaps of the polyacrylonitrile pre-oxidized fiber non-woven fabric.

6. The imitation leather gold stamping fabric according to claim 5, characterized in that: The flame retardant microcapsule comprises a capsule wall and a flame retardant gas in a packaging space formed by the capsule wall; the capsule wall is ethylene-vinyl acetate copolymer.

7. The imitation leather gold stamping fabric according to claim 6, characterized in that: The flame retardant gas is nitrogen or carbon dioxide.

Images