Double-layer antistatic polyester cotton cloth composite fabric

Abstract

According to the double-layer anti-static polyester cotton cloth composite fabric, a first anti-static layer is arranged at the top of a polyester cotton layer, an antibacterial layer is arranged at the top of the first anti-static layer, a polyester fiber layer is arranged at the top of the antibacterial layer, an anti-pilling layer is arranged at the top of the polyester fiber layer, and a second anti-static layer is arranged at the bottom of the polyester cotton layer. A bamboo fiber layer is arranged at the bottom of the second anti-static layer, a heat preservation layer is arranged at the bottom of the bamboo fiber layer, a skin-friendly layer is arranged at the bottom of the heat preservation layer, a smooth layer is arranged between the heat preservation layer and the skin-friendly layer, the smooth layer is provided with a blocking edge, the blocking edge is located below the smooth layer, a positioning notch is formed by the blocking edge and the smooth layer, and the skin-friendly layer is embedded in the positioning notch; by arranging the two anti-static layers, static electricity generated by friction between the outside and the fabric and static electricity generated by skin and the fabric can be led out, so that the influence of the static electricity is reduced, and the anti-static layers are formed by interweaving conductive fibers and elastic fibers, so that the tensile property of the fabric is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of fabrics, in particular to a double-layer antistatic polyester-cotton composite fabric. Background Art

[0002] Polyester-cotton cloth is commonly known as "Dacron". It not only maintains the characteristics of high strength and good elastic recovery of polyester fiber, but also has the strong hygroscopicity of cotton fiber. It is easy to dye, does not require ironing and dries quickly after washing. There are many varieties and specifications of polyester-cotton cloth, including original color cloth, colored cloth, printed cloth and yarn-dyed cloth.

[0003] Traditional polyester-cotton fabrics lack anti-static measures, which causes the fabric to easily generate a large amount of static electricity when used. In addition, most polyester-cotton fabrics lack antibacterial properties, and bacteria will breed inside the polyester-cotton fabrics. Summary of the invention

[0004] In view of the above-mentioned deficiencies, the utility model provides a double-layer antistatic polyester-cotton composite fabric.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a double-layer antistatic polyester-cotton composite fabric, comprising a polyester-cotton layer, a first antistatic layer is arranged on the top of the polyester-cotton layer, an antibacterial layer is arranged on the top of the first antistatic layer, a polyester fiber layer is arranged on the top of the antibacterial layer, an anti-pilling layer is arranged on the top of the polyester fiber layer, a second antistatic layer is arranged on the bottom of the polyester-cotton layer, a bamboo fiber layer is arranged on the bottom of the second antistatic layer, a thermal insulation layer is arranged on the bottom of the bamboo fiber layer, a skin-friendly layer is arranged on the bottom of the thermal insulation layer, a smooth layer is arranged between the thermal insulation layer and the skin-friendly layer, the smooth layer is provided with a retaining edge, and the retaining edge is located below the smooth layer, the retaining edge and the smooth layer form a positioning notch, and the skin-friendly layer is embedded in the positioning notch.

[0006] Preferably, the retaining edge is L-shaped, there are two retaining edges, and the two retaining edges are respectively located on both sides of the lower part of the smooth layer, and the retaining edge and the smooth layer are an integrated structure.

[0007] Preferably, the edge of the skin-friendly layer is flush with the edge of the retaining edge.

[0008] Preferably, a protrusion is provided at the bottom of the smooth layer, and a groove matching the protrusion is provided at the top of the skin-friendly layer.

[0009] Preferably, the thermal insulation layer, the smooth layer and the skin-friendly layer are all connected together by hot melt adhesive.

[0010] Preferably, the first antistatic layer and the second antistatic layer both include conductive fibers and elastic fibers, and each elastic fiber and two conductive fibers are woven into one strand, and are woven in the horizontal and vertical directions.

[0011] Preferably, the anti-pilling layer is made of anti-pilling acrylic fiber.

[0012] Preferably, a plurality of ventilation holes are arranged on the surface of the anti-pilling layer, and the ventilation holes are evenly distributed on the surface of the anti-pilling layer.

[0013] Preferably, the polyester fiber layer and the antibacterial layer have the same thickness, and the first antistatic layer and the second antistatic layer have the same thickness.

[0014] The beneficial effects of the utility model are:

[0015] 1. By setting the first antistatic layer and the second antistatic layer, there are two antistatic layers, which can conduct static electricity generated by friction between the outside world and the fabric and static electricity generated between the skin and the fabric, thereby reducing the impact of static electricity. The antistatic layer is interwoven with conductive fibers and elastic fibers to enhance the tensile strength of the fabric.

[0016] 2. The polyester fiber layer is used to increase the overall toughness and wrinkle resistance, the antibacterial layer is used to increase the overall antibacterial performance, the bamboo fiber layer is used to improve the overall air permeability and instantaneous water absorption, and the thermal insulation layer is used to improve the thermal insulation effect of the fabric.

[0017] 3. The skin-friendly layer is embedded in the positioning notch between the smooth layer and the two retaining edges, which greatly increases the connection stability between the skin-friendly layer and the smooth layer. The smooth layer can reduce the friction between the smooth layer and the human body or between the smooth layer and other fabrics, and is not easy to generate static electricity. At the same time, the fabric is easy to droop in a natural state, and the drape is strong. The skin-friendly layer can further improve the comfort of the fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the fabric of the utility model.

[0019] In the figure: 1, polyester-cotton layer; 2, first antistatic layer; 3, antibacterial layer; 4, polyester fiber layer; 5, anti-pilling layer; 6, second antistatic layer; 7, bamboo fiber layer; 8, thermal insulation layer; 9, skin-friendly layer; 91, groove; 10, smooth layer; 101, retaining edge; 102, positioning notch; 103, protrusion. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] like Figure 1As shown, a double-layer antistatic polyester-cotton composite fabric comprises a polyester-cotton layer 1, a first antistatic layer 2 is arranged on the top of the polyester-cotton layer 1, an antibacterial layer 3 is arranged on the top of the first antistatic layer 2, a polyester fiber layer 4 is arranged on the top of the antibacterial layer 3, an anti-pilling layer 5 is arranged on the top of the polyester fiber layer 4, a second antistatic layer 6 is arranged on the bottom of the polyester-cotton layer 1, a bamboo fiber layer 7 is arranged on the bottom of the second antistatic layer 6, a thermal insulation layer 8 is arranged on the bottom of the bamboo fiber layer 7, a skin-friendly layer 9 is arranged on the bottom of the thermal insulation layer 8, and a protective film is arranged between the thermal insulation layer 8 and the skin-friendly layer 9. A smooth layer 10 is provided, and the smooth layer 10 is provided with a retaining edge 101, and the retaining edge 101 is located below the smooth layer 10, the retaining edge 101 and the smooth layer 10 form a positioning recess 102, and the skin-friendly layer 9 is embedded in the positioning recess 102. The first antistatic layer 2 and the second antistatic layer 6 both include conductive fibers and elastic fibers, and each elastic fiber and two conductive fibers are woven into one strand, and they are woven horizontally and vertically. The polyester fiber layer 4 has the same thickness as the antibacterial layer 3, and the first antistatic layer 2 has the same thickness as the second antistatic layer 6. With this structure, two antistatic layers are provided, namely, a first antistatic layer 2 and a second antistatic layer 6, which can conduct static electricity generated by friction between the outside world and the fabric and static electricity generated between the skin and the fabric, thereby reducing the impact of static electricity. The antistatic layer is interwoven with conductive fibers and elastic fibers to enhance the tensile strength of the fabric. The polyester fiber layer 4 is provided to increase the overall toughness and wrinkle resistance. The antibacterial layer 3 is provided to increase the overall antibacterial performance. The bamboo fiber layer 7 is provided to improve the overall air permeability and instantaneous water absorption. The thermal insulation layer 8 is provided to improve the thermal insulation effect of the fabric.

[0022] like Figure 1 As shown, the retaining edge 101 is L-shaped, the number of retaining edges 101 is two, and the two retaining edges 101 are respectively located on both sides of the lower part of the smooth layer 10, the retaining edge 101 and the smooth layer 10 are an integrated structure, the edge of the skin-friendly layer 9 is flush with the edge of the retaining edge 101, the bottom of the smooth layer 10 is provided with a protrusion 103, the top of the skin-friendly layer 9 is provided with a groove 91 adapted to the protrusion 103, and the thermal insulation layer 8, the smooth layer 10 and the skin-friendly layer 9 are all connected together by hot melt adhesive. With this structure, the skin-friendly layer 9 is embedded in the positioning notch 102 between the smooth layer 10 and the two retaining edges 101, which greatly increases the connection stability between the skin-friendly layer 9 and the smooth layer 10. The smooth layer 10 can reduce the friction between the smooth layer 10 and the human body or between the smooth layer 10 and other fabrics, and it is not easy to generate static electricity. At the same time, the fabric is easy to droop in a natural state, and the drape is strong. The comfort of the fabric can be further improved by the skin-friendly layer 9.

[0023] like Figure 1As shown, the anti-pilling layer 5 is made of anti-pilling acrylic fiber, and a plurality of ventilation holes are arranged on the surface of the anti-pilling layer 5, and the ventilation holes are evenly distributed on the surface of the anti-pilling layer 5. With this structure, by setting the anti-pilling layer 5, the anti-pilling layer 5 arranged on the outermost layer can effectively protect the fabric, prevent the fabric from pilling due to long-term friction, greatly extend the service life of the fabric, and improve the overall air permeability through the arranged ventilation holes.

[0024] When in use, the outermost anti-pilling layer 5 can effectively provide protection for the fabric to prevent pilling caused by long-term friction, and the ventilation holes opened in the anti-pilling layer 5 can improve the overall air permeability; the polyester fiber layer 4 increases the overall toughness and anti-wrinkle performance; the antibacterial layer 3 increases the overall antibacterial performance; the first antistatic layer 2 and the second antistatic layer 6 can conduct static electricity generated by friction between the outside and the fabric and static electricity generated between the skin and the fabric, and can also enhance the tensile strength of the fabric; the bamboo fiber layer 7 improves the overall air permeability and instantaneous water absorption; the thermal insulation layer 8 improves the thermal insulation effect of the fabric; the smooth layer 10 can reduce friction, thereby reducing the generation of static electricity; the skin-friendly layer 9 can further improve the comfort of the fabric.

[0025] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A double-layer antistatic polyester-cotton composite fabric, comprising a polyester-cotton layer (1), characterized in that: The top of the polyester-cotton layer (1) is provided with a first antistatic layer (2), the top of the first antistatic layer (2) is provided with an antibacterial layer (3), the top of the antibacterial layer (3) is provided with a polyester fiber layer (4), the top of the polyester fiber layer (4) is provided with an anti-pilling layer (5), the bottom of the polyester-cotton layer (1) is provided with a second antistatic layer (6), the bottom of the second antistatic layer (6) is provided with a bamboo fiber layer (7), the bottom of the bamboo fiber layer (7) is provided with a A heat-insulating layer (8) is provided, a skin-friendly layer (9) is provided at the bottom of the heat-insulating layer (8), a smooth layer (10) is provided between the heat-insulating layer (8) and the skin-friendly layer (9), the smooth layer (10) is provided with a stop edge (101), and the stop edge (101) is located below the smooth layer (10), the stop edge (101) and the smooth layer (10) form a positioning recess (102), and the skin-friendly layer (9) is embedded in the positioning recess (102).

2. The double-layer antistatic polyester-cotton composite fabric according to claim 1, characterized in that: The retaining edge (101) is L-shaped, there are two retaining edges (101), and the two retaining edges (101) are respectively located on both sides of the lower part of the smooth layer (10), and the retaining edge (101) and the smooth layer (10) are an integrated structure.

3. The double-layer antistatic polyester-cotton composite fabric according to claim 2, characterized in that: The edge of the skin-friendly layer (9) is flush with the edge of the retaining edge (101).

4. The double-layer antistatic polyester-cotton composite fabric according to claim 3, characterized in that: The bottom of the smooth layer (10) is provided with a protrusion (103), and the top of the skin-friendly layer (9) is provided with a groove (91) adapted to the protrusion (103).

5. The double-layer antistatic polyester-cotton composite fabric according to claim 4, characterized in that: The thermal insulation layer (8), the smooth layer (10) and the skin-friendly layer (9) are all connected together by hot-melt adhesive.

6. The double-layer antistatic polyester-cotton composite fabric according to claim 1, characterized in that: The first antistatic layer (2) and the second antistatic layer (6) both comprise conductive fibers and elastic fibers, and each elastic fiber and two conductive fibers are woven into one strand, and are woven in the horizontal and vertical directions.

7. The double-layer antistatic polyester-cotton composite fabric according to claim 1, characterized in that: The anti-pilling layer (5) is made of anti-pilling acrylic fiber.

8. The double-layer antistatic polyester-cotton composite fabric according to claim 7, characterized in that: The surface of the anti-pilling layer (5) is provided with a plurality of ventilation holes, and the ventilation holes are evenly distributed on the surface of the anti-pilling layer (5).

9. The double-layer antistatic polyester-cotton composite fabric according to claim 1, characterized in that: The polyester fiber layer (4) and the antibacterial layer (3) have the same thickness, and the first antistatic layer (2) and the second antistatic layer (6) have the same thickness.

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