Waterproof fabric capable of permanently releasing a large quantity of negative ions

Abstract

The invention discloses waterproof fabric capable of permanently releasing a large quantity of negative ions. The waterproof fabric comprises a base layer, wherein the base layer comprises warp and weft; the warp and the weft are interwoven; the top of the base layer is fixedly connected with an imitation cashmere layer; the imitation cashmere layer comprises acrylic yarn and zirconium carbide-based combined microparticles; the zirconium carbide-based combined microparticles are located inside the acrylic yarn; the top of the imitation cashmere layer is provided with an elastic layer; the elastic layer comprises elastic yarn and super-elastic water-based silica gel; the super-elastic water-based silica gel is fixedly connected to the outer surface of the elastic yarn; the top of the elastic layer is provided with negative ion yarn; the negative ion yarn and the elastic yarn are interwoven. The waterproof fabric capable of permanently releasing a large quantity of negative ions has the beneficial effects that the structure is simple, the waterproof property is strong, the heat preservation effect is good, antibacterial and antistatic functions are achieved, and the functionality is relatively strong; therefore, the waterproof fabric capable of permanently releasing a large quantity of negative ions has broad application prospects.

Description

technical field [0001] The invention relates to the technical field of textile fabrics, in particular to waterproof fabrics that permanently emit a large amount of negative ions. Background technique [0002] Cotton and bamboo fiber fabrics are not rainproof. When there is a sudden heavy rain outdoors, the cotton and bamboo fiber fabric clothing and underwear will be wet. If you wear a raincoat for a long time and it is not breathable, the moisture on the body surface cannot be discharged smoothly through the raincoat. However, if it is absorbed by clothes, it will feel very uncomfortable, which will cause the consequences of catching cold and getting sick. However, in terms of production process, the technical requirements of waterproof and breathable fabrics are much higher than those of ordinary waterproof fabrics. Waterproof and breathable fabrics are being strengthened. The fabric is air-tight and water-tight at the same time, but the moisture permeability is not very g...

AI Technical Summary

Problems solved by technology

[0002] Cotton and bamboo fiber fabrics are not rainproof. When there is a sudden heavy rain outdoors, the cotton and bamboo fiber fabric clothing and underwear will be wet. If you wear a raincoat for a long time and it is not breathable, the moisture on the body surface cannot be discharged smoothly through the raincoat. However, if it is absorbed by clothes, it will feel very uncomfortable, which will cause the consequences of catching cold and getting sick. However, in terms of production process, the technical requirements of waterproof and breathable fabrics are much higher than those of ordinary waterproof fabrics. Waterproof and breathable fabrics are being strengthened. The fabric is air-tight and water-tight at the same time, but the moisture permeability is not very good, the antibacterial performance is poor, the wearing is stiff, the movement is inconvenient, and the elasticity is poor, it is difficult to cut, and it is not suitable for clothing, which is often not available in ordinary clothing fabrics. The waterproof effect is far from meeting the current people's requirements for this product. Therefore, how to design a waterproof fabric that permanently emits a large amount of negative ions has become a problem we need to solve at present.

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