Breathable and wear-resistant composite tent cloth

Abstract

A breathable and wear-resistant composite tent cloth comprises a breathable and wear-resistant fabric layer which is formed by weaving warp yarns and weft yarns, the warp yarns are nylon fiber yarns, and the weft yarns are polyester fiber yarns; the anti-ultraviolet layer is arranged on the outer side surface of the breathable wear-resistant fabric layer; the DWR coating is arranged on the outer side of the anti-ultraviolet layer and is in contact with the external environment; the breathable film layer is arranged on the inner side of the breathable wear-resistant fabric layer, and the breathable film layer is a microporous PTFE breathable film; the lining layer is arranged on the inner side of the breathable film layer, and the lining layer is made of modal cloth. The composite tent cloth has the advantages that the nylon fibers are high in strength and outstanding in wear resistance, the polyester fibers also have good strength and wear resistance, the composite tent cloth formed by interweaving the nylon fibers and the polyester fibers has obvious strength advantages, large external force pulling, friction and the like can be borne, and under the conditions of wind blowing, solarization, scratching and the like in the field complex environment, the composite tent cloth can still be used for a long time. Good structural integrity can still be kept, and damage is not prone to occurring.

Description

TECHNICAL FIELD

[0001] The utility model relates to outdoor articles technical field, concretely relates to a breathable wear -resisting composite tent cloth. BACKGROUND

[0002] Part tent cloth in order to pursue better waterproofness, windproofness and strength, use non-breathable material, some tent selected base fabric belongs to the material of bad breathability itself, for example, some cheap PVC coating cloth, its main function focuses on waterproof, wear -resisting, the material property determines that it is very difficult to let air pass freely, the tent inside made by using this cloth is easy to be hot and humid. Like some polyester fiber tent cloth coated with thick coating, although this can effectively block the outside wind and rain, but also greatly limit the circulation of air, lead to internal moisture difficult to discharge, the breathability is poor. Waterproof coating is too thick, many tent cloths will carry out waterproof coating treatment to deal with the rain environment outside, however if the coating is applied excessively or the breathability of the coating itself is poor, it is like that tent cloth wears a "airtight" coat. For example, part polyurethane (PU) waterproof coating when daubing is thick, will cover the original aperture of fabric completely, so that the moisture cannot pass through the coating and dissipate, causes bad breathability. SUMMARY

[0003] The utility model discloses a breathable wear -resisting composite tent cloth.

[0004] The utility model discloses a breathable wear -resisting composite tent cloth.

[0005] An anti-ultraviolet layer is arranged on the outer side surface of the breathable wear -resisting fabric layer.

[0006] A DWR coating layer is arranged on the outer side of the anti-ultraviolet layer and contacts the external environment.

[0007] A breathable membrane layer is arranged on the inner side of the breathable wear -resisting fabric layer, and the breathable membrane layer is a microporous PTFE breathable membrane.

[0008] An inner lining layer is arranged on the inner side of the breathable membrane layer, and the inner lining layer is modal fabric.

[0009] Preferably, the anti-ultraviolet layer is a nano-titanium dioxide coating layer.

[0010] Preferably, the total thickness of the anti-ultraviolet layer and the DWR coating layer is 1.2-1.4 mm.

[0011] Preferably, the thickness of the DWR coating is not higher than 1.0 mm.

[0012] Preferably, the warp density of the air-permeable wear-resistant fabric layer is 56 strands / cm, and the weft density is 68 strands / cm.

[0013] Preferably, the nylon fiber yarn density is 50-60 tex, and the polyester fiber yarn density is 40-50 tex.

[0014] The utility model has the advantages of:

[0015] Good strength performance: the nylon fiber has high strength and excellent wear resistance, the polyester fiber also has good strength and wear resistance, and the composite tent cloth formed by interweaving the two has obvious advantages in strength, can withstand large external force pulling, friction, etc., and can maintain good structural integrity and is not easy to be damaged in the face of wind, sun, scratching, etc.

[0016] Good elasticity and rigidity: the nylon fiber has a certain elasticity, can make the cloth have good elasticity and flexibility, and the polyester fiber can give the cloth a relatively rigid texture, and the cloth woven by the combination of the two has a certain rigidity, is convenient for modeling and shape retention, and also has elasticity.

[0017] Good moisture absorption and air permeability: the nylon fiber and the polyester fiber have good air permeability, and are relatively hydrophobic fibers, and the two are interwoven to improve the air permeability of the fabric structure, so that the cloth reaches the air permeability level that meets the daily scene use requirements.

[0018] Good chemical corrosion resistance: the two fibers have certain resistance to common chemicals (such as general detergents, etc.), so the woven cloth is not easy to deteriorate, damage, etc. when contacting such chemicals, convenient for cleaning and maintenance operation, and prolongs the outdoor use life of the cloth. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structural schematic view of the utility model.

[0020] Figure 2 It is a structural schematic view of the air-permeable wear-resistant fabric layer. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme of the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative efforts fall within the scope of the present application. It should be noted that similar reference numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0023] In the description of the embodiments of the present application, it should be noted that if the terms "upper", "lower", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship in which the product of the present application is usually placed, which is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" and the like appear in the description of the present application only for distinction, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the embodiments of the present application, it should also be noted that unless otherwise explicitly specified and limited, if the terms "provided", "connected" appear, they should be understood in a broad sense, for example, they can be fixedly connected, or detachably connected, or integrally connected; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium; can be connected inside two elements. For those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0025] As shown in the drawings, the present application comprises a breathable wear-resistant fabric layer 102, which is woven by warp yarn 110 and weft yarn 111, the warp yarn 110 is nylon fiber yarn, the weft yarn 111 is polyester fiber yarn, the warp density of the breathable wear-resistant fabric layer 102 is 55-60 roots / cm, and the weft density is 66-70 roots / cm.

[0026] An anti-ultraviolet layer 101 is arranged on the outer side of the air-permeable wear-resistant fabric layer 102;

[0027] A DWR coating layer 100 is arranged on the outer side of the anti-ultraviolet layer 101 and contacts the external environment;

[0028] An air-permeable film layer 103 is arranged on the inner side of the air-permeable wear-resistant fabric layer 102, and the air-permeable film layer 103 is a microporous PTFE air-permeable film;

[0029] An inner lining layer 104 is arranged on the inner side of the air-permeable film layer 103, and the inner lining layer 104 is a modal fabric.

[0030] In another technical solution, the anti-ultraviolet layer 101 is a nano-titanium dioxide coating layer. The nano-titanium dioxide coating layer is stable under light and has good environmental protection performance because it is non-toxic and odorless.

[0031] In another technical solution, the total thickness of the anti-ultraviolet layer 101 and the DWR coating layer 100 is 1.2-1.4 mm.

[0032] In another technical solution, the thickness of the DWR coating layer 100 is not higher than 1.0 mm, so as to avoid excessive coating or poor air permeability of the coating itself, thereby causing poor air permeability.

[0033] In another technical solution, the warp density of the air-permeable wear-resistant fabric layer 102 is 56 / cm, and the weft density is 68 / cm, so as to ensure the air permeability and the wear-resistant strength of the fabric.

[0034] In another technical solution, the nylon fiber yarn density is 50-60 tex, and the polyester fiber yarn density is 40-50 tex.

[0035] The nylon fiber has high strength and excellent wear resistance, and the polyester fiber also has good strength and wear resistance. The composite tent cloth formed by interweaving the two has obvious advantages in strength and can withstand large external force pulling, friction, and the like. In a complex outdoor environment, the cloth can still maintain good structural integrity and is not easy to be damaged when facing wind, sunlight, and scratching. The nylon fiber and the polyester fiber have good air permeability and are relatively hydrophobic. After being interwoven, the air permeability of the fabric structure is improved, so that the cloth can meet the air permeability requirements of daily use.

[0036] The above implementation cases are only used to illustrate the technical solutions and characteristics of the utility model, and the purpose is to better enable persons skilled in the art to implement them, and cannot limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit and essence of the utility model are within the protection scope of the utility model, and the existing technology that is not described in detail is also within the protection scope of the utility model.

Claims

1. A breathable and abrasion resistant composite tent fabric, characterized in that, Comprising a breathable wear-resistant fabric layer (102) formed by weaving warp yarns (110) and weft yarns (111), the warp yarns (110) being nylon fiber yarns, the weft yarns (111) being polyester fiber yarns, the warp density of the breathable wear-resistant fabric layer (102) being 55-60 per cm, and the weft density being 66-70 per cm; an anti-ultraviolet layer (101) arranged on the outer side surface of the breathable wear-resistant fabric layer (102); a DWR coating layer (100) arranged on the outer side of the anti-ultraviolet layer (101) and in contact with the external environment; a breathable membrane layer (103) arranged on the inner side of the breathable wear-resistant fabric layer (102), the breathable membrane layer (103) being a microporous PTFE breathable membrane; an inner lining layer (104) arranged on the inner side of the breathable membrane layer (103), the inner lining layer (104) being modal fabric.

2. The breathable and abrasion resistant composite tent fabric of claim 1, wherein, The anti-ultraviolet layer (101) is a nano titanium dioxide coating.

3. The breathable and abrasion resistant composite tent fabric of claim 1, wherein, The total thickness of the anti-ultraviolet layer (101) and the DWR coating layer (100) is 1.2-1.4 mm.

4. The breathable and abrasion resistant composite tent fabric of claim 3, wherein, The thickness of the DWR coating layer (100) is not higher than 1.0 mm.

5. The breathable and abrasion resistant composite tent fabric of claim 1, wherein, The warp density of the breathable wear-resistant fabric layer (102) is 56 per cm, and the weft density is 68 per cm.

6. The breathable and abrasion resistant composite tent fabric of claim 1, wherein, The density of the nylon fiber yarns is 50-60 tex, and the density of the polyester fiber yarns is 40-50 tex.

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