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

A wear-resistant fabric and tear-resistant technology, applied in the field of textile fabrics, can solve the problems of poor tear resistance, poor wear resistance, and short service life, achieve excellent tear resistance and wear resistance, and improve tensile strength. Strength and elongation at break, the effect of improving wear resistance

Pending Publication Date: 2022-04-26
FUJIAN FORTUNES TEXTILE PRINTING & DYEING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Tear-resistant and wear-resistant fabric and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] A tear-resistant and wear-resistant fabric, the tear-resistant wear-resistant fabric is made of high-performance composite fibers through knitting or weaving;

[0047] The high-performance composite fiber includes an inner layer and an outer layer;

[0048] The outer layer is coated on the outer surface of the inner layer, and the cross-sectional profile of the outer layer is circular;

[0049] The ratio of the cross-sectional area of ​​the inner layer to the outer layer is 1: (0.55-0.65);

[0050]The inner layer is made of the following raw materials in parts by weight: 75-85 parts of polyhexamethylene adipamide, 18-23 parts of silicone-modified polyurethane elastomer, and 6-9 parts of filler;

[0051] The outer layer is made of the following raw materials in parts by weight: 55-65 parts of polyhexamethylene diamide, 30-37 parts of polypentamethylene adipate, 8-12 parts of phenylene ether silicone rubber, graphite 2-2.5 parts of vinyl fiber, 2.4-3 parts of glass fibe...

Embodiment 2

[0066] A tear-resistant and wear-resistant fabric, the tear-resistant wear-resistant fabric is made of high-performance composite fibers through knitting or weaving;

[0067] The high-performance composite fiber includes an inner layer and an outer layer;

[0068] The outer layer is coated on the outer surface of the inner layer, and the cross-sectional profile of the outer layer is circular;

[0069] The ratio of the cross-sectional area of ​​the inner layer to the outer layer is 1:0.55;

[0070] The inner layer is made of the following raw materials in parts by weight: 75 parts of polyhexamethylene adipamide, 18 parts of silicone-modified polyurethane elastomer, and 6 parts of filler;

[0071] The outer layer is made of the following raw materials in parts by weight: 55 parts of polyhexamethylene diamide, 30 parts of polypentamethylene adipate, 8 parts of phenylene oxide silicone rubber, 2 parts of graphene fiber, glass 2.4 parts of fiber, 1.8 parts of nano silicon dioxide...

Embodiment 3

[0083] A tear-resistant and wear-resistant fabric, the tear-resistant wear-resistant fabric is made of high-performance composite fibers through knitting or weaving;

[0084] The high-performance composite fiber includes an inner layer and an outer layer;

[0085] The outer layer is coated on the outer surface of the inner layer, and the cross-sectional profile of the outer layer is circular;

[0086] The ratio of the cross-sectional area of ​​the inner layer to the outer layer is 1:0.65;

[0087] The inner layer is made of the following raw materials in parts by weight: 85 parts of polyhexamethylene adipamide, 23 parts of silicone-modified polyurethane elastomer, and 9 parts of filler;

[0088] The outer layer is made of raw materials including the following parts by weight: 65 parts of polyhexamethylene diamide, 37 parts of polypentamethylene adipate, 12 parts of phenylene oxide silicone rubber, 2.5 parts of graphene fiber, glass 3 parts of fiber, 2.2 parts of nano silicon...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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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...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D03D15/292D03D15/58D03D15/573D04B1/16D04B21/00D01F8/12D01F8/16D01F1/10D01D5/34
CPCD03D15/292D03D15/58D03D15/573D04B1/16D04B21/00D01F8/12D01F8/16D01F1/10D01D5/34
Inventor 陈茂哲林英黄良恩黄永盛
Owner FUJIAN FORTUNES TEXTILE PRINTING & DYEING TECH
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