Functional jacquard polyester fabric

Abstract

The utility model discloses a functional jacquard polyester fabric which comprises a jacquard layer, a polyester base layer and a thermal insulation layer, the jacquard layer is arranged above the polyester base layer, the heat preservation layer is arranged below the polyester base layer, the heat preservation layer comprises a first base cloth layer, a filling velvet layer and a second base cloth layer which are sequentially arranged from top to bottom, and a plurality of positioning structures are arranged between the first base cloth layer and the second base cloth layer; the positioning structure comprises a hot-pressing raised line arranged at the bottom of the first base cloth layer and a hot-pressing positioning groove formed in the top of the second base cloth layer; the hot-pressing protruding strips are embedded into the hot-pressing positioning grooves, the hot-pressing protruding strips and the hot-pressing positioning grooves are adhered through hot pressing, a down filling cavity is formed between every two adjacent positioning structures, and the down filling layers are arranged in the down filling cavities. According to the functional jacquard polyester fabric, the heat preservation layer is arranged, so that the heat preservation effect of the fabric is improved; moreover, a positioning structure is arranged between the first base cloth layer and the second base cloth layer, so that the first base cloth layer and the second base cloth layer are positioned and adhered through hot pressing.

Description

Technical Field

[0001] The utility model relates to a functional jacquard polyester fabric. Background Art

[0002] Polyester is the world's largest and most widely used synthetic fiber variety, accounting for more than 60% of the world's synthetic fiber production. Polyester fabric is the most widely used chemical fiber fabric in home textile fabrics. Its biggest advantages are good wrinkle resistance and shape retention, and its wear resistance, corrosion resistance and elasticity are also good. Therefore, it is suitable for sofa fabrics, curtain fabrics, various bags and tents and other supplies. Jacquard fabrics are novel in style, beautiful, and have a convex and concave feel. Different patterns can be woven according to different fabric bases to form different color contrasts. They are quite popular with those who are tired of the same old things and pursue innovative fashion. Visually, there will be a feeling of different shades of color, and the raised color will be heavier, but compared with the fabric of the same color system, there is also a kind of fabric itself, and then the pattern on it is woven. At present, jacquard polyester fabrics are widely used in the production of curtain fabrics. However, the existing jacquard polyester fabrics have the problem of poor thermal insulation effect, which affects the use of jacquard polyester fabrics. Therefore, a functional jacquard polyester fabric is proposed to address the above problems. Summary of the invention

[0003] In order to overcome the above defects of the prior art, the utility model provides a functional jacquard polyester fabric to solve the problems raised in the above background technology.

[0004] To achieve the above purpose, the technical solution of the utility model is to design a functional jacquard polyester fabric, including a jacquard layer, a polyester base layer and a thermal insulation layer;

[0005] The jacquard layer is arranged above the polyester base layer;

[0006] The thermal insulation layer is arranged below the polyester base layer, and the thermal insulation layer is a three-layer structure, and the thermal insulation layer includes a first base fabric layer, a filling fleece layer, and a second base fabric layer arranged in sequence from top to bottom, and a plurality of positioning structures are arranged between the first base fabric layer and the second base fabric layer;

[0007] The positioning structure includes a hot-pressed convex strip arranged at the bottom of the first base fabric layer, and a hot-pressed positioning groove arranged at the top of the second base fabric layer; the hot-pressed convex strip is embedded in the hot-pressed positioning groove, and the hot-pressed convex strip and the hot-pressed positioning groove are bonded by hot pressing, and a filling cavity is formed between two adjacent positioning structures, and the filling velvet layer is arranged in the filling cavity.

[0008] Preferably, an anti-ultraviolet layer is provided above the jacquard layer, and the anti-ultraviolet layer contains an anti-ultraviolet agent.

[0009] Preferably, a flame retardant layer is provided between the polyester base layer and the thermal insulation layer.

[0010] Preferably, the flame retardant layer is a water-based flame retardant polyurethane high-transparency film.

[0011] Preferably, a moisture absorbing layer is provided below the thermal insulation layer.

[0012] Preferably, the moisture absorbing layer is formed by cross-knitting weft cotton threads and warp cotton threads.

[0013] The advantages and beneficial effects of the utility model are: providing a functional jacquard polyester fabric with a reasonable structure, and improving the thermal insulation effect of the fabric by setting a thermal insulation layer to meet the use requirements; and, by setting a positioning structure between the first base fabric layer and the second base fabric layer, the first base fabric layer and the second base fabric layer can be positioned and bonded by hot pressing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the utility model.

[0015] Figure 2 yes Figure 1 Enlarged view of point A in the middle. Implementation

[0016] The following is a further description of the specific implementation of the present invention in conjunction with the accompanying drawings and embodiments. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and cannot be used to limit the protection scope of the present invention.

[0017] The technical solution specifically implemented in this utility model is:

[0018] like Figure 1 and Figure 2 As shown, a functional jacquard polyester fabric comprises a jacquard layer 1, a polyester base layer 2 and a thermal insulation layer;

[0019] The jacquard layer 1 is arranged on the polyester base layer 2;

[0020] The thermal insulation layer is arranged below the polyester base layer 2. The thermal insulation layer is a three-layer structure, and the thermal insulation layer includes a first base fabric layer 31, a filling fleece layer 32, and a second base fabric layer 33 arranged in sequence from top to bottom. A plurality of positioning structures are arranged between the first base fabric layer 31 and the second base fabric layer 33.

[0021] The positioning structure includes a hot pressing convex strip 311 arranged at the bottom of the first base fabric layer 31, and a hot pressing positioning groove 331 arranged at the top of the second base fabric layer 33; the hot pressing convex strip 311 is embedded in the hot pressing positioning groove 331, and the hot pressing convex strip 311 and the hot pressing positioning groove 331 are bonded by hot pressing, and a filling cavity is formed between two adjacent positioning structures, and the filling velvet layer 32 is arranged in the filling cavity. In the above scheme, by setting the thermal insulation layer, the thermal insulation effect of the fabric is improved to meet the use requirements; and by setting the positioning structure between the first base fabric layer 31 and the second base fabric layer 33, the first base fabric layer 31 and the second base fabric layer 33 are positioned and bonded by hot pressing.

[0022] Furthermore, an anti-ultraviolet layer 4 is provided above the jacquard layer 1, and an anti-ultraviolet agent is contained in the anti-ultraviolet layer 4. In the above scheme, by providing the anti-ultraviolet layer 4, ultraviolet rays can be blocked, so that the fabric has a good anti-ultraviolet effect.

[0023] Furthermore, a flame retardant layer 5 is provided between the polyester base layer 2 and the thermal insulation layer, and the flame retardant layer 5 is a water-based flame retardant polyurethane high-transparency film. In the above scheme, by providing the flame retardant layer 4, the fabric has good flame retardant properties.

[0024] Furthermore, a moisture absorbing layer 6 is provided below the heat-insulating layer, and the moisture absorbing layer 6 is knitted by weft cotton threads and warp cotton threads. In the above scheme, by providing the moisture absorbing layer 6, water vapor entering the room can be absorbed, and the amount of water vapor entering the room can be reduced.

[0025] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A functional jacquard polyester fabric, characterized in that: It includes jacquard layer, polyester base layer and thermal insulation layer; The jacquard layer is arranged above the polyester base layer; The thermal insulation layer is arranged below the polyester base layer, and the thermal insulation layer is a three-layer structure, and the thermal insulation layer includes a first base fabric layer, a filling fleece layer, and a second base fabric layer arranged in sequence from top to bottom, and a plurality of positioning structures are arranged between the first base fabric layer and the second base fabric layer; The positioning structure includes a hot-pressed convex strip arranged at the bottom of the first base fabric layer, and a hot-pressed positioning groove arranged at the top of the second base fabric layer; the hot-pressed convex strip is embedded in the hot-pressed positioning groove, and the hot-pressed convex strip and the hot-pressed positioning groove are bonded by hot pressing, and a filling cavity is formed between two adjacent positioning structures, and the filling velvet layer is arranged in the filling cavity.

2. The functional jacquard polyester fabric according to claim 1, characterized in that: An anti-ultraviolet layer is arranged above the jacquard layer, and the anti-ultraviolet layer contains an anti-ultraviolet agent.

3. The functional jacquard polyester fabric according to claim 1, characterized in that: A flame retardant layer is arranged between the polyester base layer and the thermal insulation layer.

4. The functional jacquard polyester fabric according to claim 3, characterized in that: The flame retardant layer is a water-based flame retardant polyurethane high-transparency film.

5. The functional jacquard polyester fabric according to claim 1, characterized in that: A moisture absorbing layer is arranged below the heat-insulating layer.

6. The functional jacquard polyester fabric according to claim 5, characterized in that: The moisture absorption layer is formed by cross-knitting weft cotton threads and warp cotton threads.

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