Method for making highly sunproof and anti-infrared tent cloth

A manufacturing method and anti-infrared technology, which is applied in dyeing, dry-cleaning fiber products, textiles, and papermaking, and can solve problems such as poor three-dimensional effect of patterns, low economic cost, and short process flow

Active Publication Date: 2014-04-30
ZHEJIANG SHENGFA TEXTILE PRINTING & DYEING
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The problem to be solved by the present invention is to provide a manufacturing method of high sun-fast and anti-infrared tent cloth, which solves the problems of poor three-dimensional effect and insufficient clarity when the general disperse dye printing is used to make tent cloth. It is suitable for printing camouflage patterns,

Method used

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Embodiment Construction

[0020] A method for manufacturing a high sun-fast and infrared-resistant tent cloth, comprising the following steps:

[0021] 1) For open-width desizing of fabrics, the process prescription for open-width desizing includes 4 g / L of desizing agent, 0.5-1 g / L of refining agent, 4-5 g / L of caustic soda and 2 g / L of chelating dispersant;

[0022] 2) Heat-set the open-width desized fabric at 190-200°C for 1 min;

[0023] 3) Perform rotary screen printing on the heat-set fabric, the printing nickel screen used for the rotary screen printing is NOVA nickel screen, and the printing paste of the rotary screen printing includes 60g / L of disperse dye and 650g / L of emulsified paste , binder 100g / L, anti-infrared finishing agent 8g / L, wherein, the disperse dye is a disperse dye with high light fastness and reflectance curve consistent with natural environment reflectance, and the emulsified paste used is a variety of The composite slurry of natural slurry and synthetic slurry, the adhesiv...

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PUM

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Abstract

The invention discloses a method for making highly sunproof and anti-infrared tent cloth. The method comprises the following steps: 1) carrying out open width desizing on fabric; 2) performing heat-setting on the fabric which is subjected to open width desizing at a temperature of 190-200 DEG C for 1 min; 3) carrying out rotary screen printing on the heat-set fabric; 4) putting the fabric which is subjected to rotary screen printing on a long-loop steamer, and carrying out long-loop steaming at a temperature of 185 DEG C and at a speed of 20 m/min under the pressure of 0.4 MPa; 5) putting the fabric which is subjected to long-loop steaming on an open width continuous water washing machine, washing by cold water twice at a speed of 40 m/min, and then drying; 6) carrying out water-proof setting on the dried fabric at a temperature of 190-200 DEG C for 1min. The tent cloth which is made with the method can simultaneously have a near-infrared shielding function, excellent color fastness to light and a high water-proof function. The technical processes are short, the operation is simple and convenient and can be carried out on common dyeing equipment, and the economic cost is low.

Description

technical field [0001] The invention relates to the field of dyeing and weaving, in particular to a method for manufacturing a tent fabric with high sun resistance and infrared resistance. Background technique [0002] Outdoor sports textiles and military textiles, especially tent fabrics with camouflage function and clothing for combatants, not only need to have good camouflage function, but also should have certain wearing comfort, excellent light fastness and high waterproof Features. However, the current coloring of camouflage textiles is mainly by paint, and paint printing and dyeing products have the problems of poor hand feel and poor rubbing fastness, resulting in a decline in wearing performance; there are also tent fabrics printed with disperse dyes on the market. and clarity, high sun exposure, infrared resistance, and water resistance are often unable to be balanced; in addition, the existing camouflage textiles are in the open environment, due to the combined i...

Claims

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Application Information

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IPC IPC(8): D06P1/16D06P1/44D06P3/54D06P5/02D06L1/00D06B3/10
Inventor 杨文龙顾浩
Owner ZHEJIANG SHENGFA TEXTILE PRINTING & DYEING
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