Tear-resistant and wear-resistant fabric and preparation method thereof

Abstract

The invention discloses a tear-resistant and wear-resistant fabric and a preparation method thereof. The tear-resistant and wear-resistant fabric is prepared from high-performance composite fibers through a knitting or weaving process; the high-performance composite fiber comprises an inner layer and an outer layer; the outer layer covers the outer surface of the inner layer, and the section contour of the outer layer is circular; the ratio of the cross section area of the inner layer to the cross section area of the outer layer is 1: (0.55-0.65); the inner layer is prepared from the following raw materials in parts by weight: 75-85 parts of polyhexamethylene adipamide, 18-23 parts of organic silicon modified polyurethane elastomer and 6-9 parts of filler; the outer layer is prepared from the following raw materials in parts by weight: 55 to 65 parts of polyhexamethylene dodecanamide, 30 to 37 parts of polypentamethylene diamine adipate, 8 to 12 parts of phenylene ether silicone rubber, 2 to 2.5 parts of graphene fiber, 2.4 to 3 parts of glass fiber, 1.8 to 2.2 parts of nano silicon dioxide and 4 to 6 parts of oxidized polyethlene wax. The tear-resistant and wear-resistant fabric disclosed by the invention is excellent in tear resistance and wear resistance.

Description

technical field [0001] The invention relates to the technical field of textile fabrics, in particular to a tear-resistant and wear-resistant fabric and a preparation method thereof. Background technique [0002] Fabric is the material used to make clothing. As one of the three elements of clothing, fabrics can not only interpret the style and characteristics of clothing, but also directly affect the color and shape of clothing. Among them, functional fabrics refer to fabrics with certain special properties and uses, such as waterproof, windproof, breathable, moisture-permeable, warm, oil-proof, easy to decontaminate, anti-bacterial and deodorizing, anti-ultraviolet, anti-static, anti-radiation, Anti-flame retardant, high temperature resistance, acid and alkali resistance and other functions. The functional fabrics on the market are mainly clothing fabrics, which are mostly used in outdoor sportswear and high-end casual wear. Among the new functional textile materials, pol...

AI Technical Summary

Problems solved by technology

[0007] 1. Poor tear resistance, when used as a fabric for outdoor (sports) products and / or clothing, it is easy to be torn or torn by external forces, or severely deformed, resulting in damage to outdoor (sports) products and / or clothing short service life;

[0008] 2. The wear resistance is poor. When used as the fabric of outdoor (sports) products and / or clothing, it is easy to be scratched, causing the appearance of outdoor (sports) products and / or clothing to become ugly and old, resulting in outdoor (sports) products and / or clothing. ) Supplies and / or apparel have a poor experience and short lifespan

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