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Flame-retardant camouflage fabric containing high-performance fibers and preparation method thereof

A high-performance fiber and fabric technology, applied in the direction of textile, yarn, fabric, etc., can solve the problems of poor wearing comfort, poor color fastness and air permeability, difficult to dye printing, etc. The effect of improving the combustion performance and reducing the cost of raw materials

Pending Publication Date: 2021-05-07
SHAANXI YUANFENG TEXTILE TECH RES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the materials of camouflage products on the market are mainly polyester-cotton blends and cotton-nylon blends. Although the products are comfortable to wear, they do not have permanent fire and flame retardant performance, low strength, and poor overall protection performance.
The printed fabric made of high-performance fiber can endow the fabric with high strength, high modulus, flame retardant and high temperature resistance, and improve the overall protective performance of the fabric. However, due to the high degree of polymerization of the material, it is difficult to achieve dye printing. At present, only The use of pigment printing makes the fabric feel hard, poor color fastness and air permeability, poor wearing comfort, and the cost of materials is high, and the market acceptance is low

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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  • Flame-retardant camouflage fabric containing high-performance fibers and preparation method thereof
  • Flame-retardant camouflage fabric containing high-performance fibers and preparation method thereof
  • Flame-retardant camouflage fabric containing high-performance fibers and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] A flame-retardant camouflage fabric containing high-performance fibers, the flame-retardant camouflage fabric has a plain lattice structure, and the warp-to-weft ratio is 1.2:1.

[0032] The warp and weft yarns of a flame-retardant camouflage fabric containing high-performance fibers are made of multi-component blended yarns, and the yarn count of the yarn is 45tex. The thread contains the following components: 55% flame retardant viscose fiber, 5% flame retardant nylon fiber; 5% aramid 1414 fiber, 35% polyphenylene sulfide (PPS) fiber.

[0033] The above-mentioned printing process containing high-performance fiber flame-retardant camouflage fabrics, the specific process includes the following steps: singeing → desizing → washing → pre-setting → printing → finishing → pre-shrinking → finished product,

[0034] The desizing is carried out by enzymatic cold stacking process, the desizing enzyme concentration is 10g / L, the salt is 3g / L, the penetrant is 1g / L, and the stack...

Embodiment 2

[0045] A flame-retardant camouflage fabric containing high-performance fibers, the flame-retardant camouflage fabric has a plain lattice structure, and the warp-to-weft ratio is 1.3:1.

[0046] The warp and weft yarns of a flame-retardant camouflage fabric containing high-performance fibers are made of multi-component blended yarns, and the yarn count of the yarn is 30tex. The thread comprised the following components: 65% flame retardant viscose, 20% flame retardant nylon; 15% polyphenylene sulfide (PPS) fibers.

[0047] The above-mentioned printing process containing high-performance fiber flame-retardant camouflage fabrics, the specific process includes the following steps: singeing → desizing → washing → pre-setting → printing → finishing → pre-shrinking → finished product,

[0048] The desizing is carried out by enzymatic cold stacking process, the desizing enzyme concentration is 15g / L, the salt is 4g / L, the penetrant is 2g / L, and the stacking time at room temperature is...

Embodiment 3

[0059] A flame-retardant camouflage fabric containing high-performance fibers, the flame-retardant camouflage fabric has a twill weave structure, and the warp-to-weft ratio is 1.5:1.

[0060] The warp and weft yarns of a flame-retardant camouflage fabric containing high-performance fibers are made of multi-component blended yarns, and the yarn count of the yarn is 35tex. The thread contains the following components: 45% flame retardant viscose fiber, 25% flame retardant nylon fiber, 10% aramid 1414 fiber, 20% polyphenylene sulfide (PPS) fiber.

[0061] The above-mentioned printing process of high-performance fiber flame-retardant camouflage fabrics, the specific process includes the following steps: singeing → desizing → washing → pre-setting → printing → finishing → pre-shrinking → finished product.

[0062] The desizing is carried out by enzymatic cold stacking process, the desizing enzyme concentration is 12g / L, the salt is 3g / L, the penetrant is 2g / L, and the stacking time...

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 provides a flame-retardant camouflage fabric containing high-performance fibers and a preparation method thereof. The flame-retardant camouflage fabric is formed by uniformly blending fibers capable of being printed by dye and fibers incapable of being printed by the dye. Compared with a traditional polyester-cotton blended after-treatment flame-retardant camouflage fabric, the permanent flame-retardant property, the high-temperature resistance, the wear resistance, the strength and the like of the fabric are greatly improved due to the mixed use of various flame-retardant fibers with excellent properties, meanwhile, the comfort of the fabric is also ensured; compared with a pigment printing camouflage fabric made of the high-performance fibers, the raw material cost of the fabric is greatly reduced, the printing color fastness and air permeability of a printing fabric are improved, the hand feeling is soft, the comfort is good, and the cost performance is high.

Description

technical field [0001] The invention belongs to the technical field of textile dyeing and finishing, and relates to a method for non-paint printing of flame-retardant fabrics containing high-performance fibers. Background technique [0002] Camouflage series textiles were first produced for military needs. Camouflage combat clothing has become one of the standard equipment for military and police personnel. Whether in the jungle, desert, desert, tidal flat environment, or in urban combat, soldiers often wear various camouflage clothing with different appearances to fight. Through the unique appearance and color of camouflage combat clothing, it can provide a good camouflage effect for wearing in specific activities or concealed standby. At present, the materials of camouflage products on the market are mainly polyester-cotton blends and cotton-nylon blends. Although the products are comfortable to wear, they do not have permanent fire and flame retardant properties, low st...

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): D03D15/217D03D15/513D03D15/47D03D15/283D03D15/225D03D15/25D02G3/04
CPCD02G3/045D10B2331/02D10B2201/24D10B2331/021D10B2331/301
Inventor 赵雷林娜李丽张晓春孙智亮王雨生
Owner SHAANXI YUANFENG TEXTILE TECH RES
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