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Method for preparing anti-static fabric

An anti-static and anti-static agent technology, applied in the field of textile fabrics, can solve the problems of gas explosion, anesthetic explosion, worker death and injury, etc., and achieve the effect of less content, superior anti-static, and good washability

Inactive Publication Date: 2015-04-29
高俊丽
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, on the operating table, sparks in addition to electricity will cause an explosion of anesthetics, which will injure doctors and patients; in coal mines, it will cause gas explosions, which will cause death and injury to workers, and the mine will be scrapped.

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0026] Alkyl phosphate diethanolamine salt is mixed with 0.5% (v / v) ethanol, and stirred evenly to form an antistatic agent solution with a mass fraction of 0.8%. After the second dipping and second rolling, the carryover rate of the polyester fabric was 89%. The polyester fabric after the second dipping and second rolling treatment was dried at a drying temperature of 60°C for 4 minutes, and the dried polyester fabric was baked at a temperature of 100°C for 3 minutes. The electrostatic half-life of textiles is 0.5s, and the electrostatic half-life after washing is 0.85s.

Embodiment 2

[0028] Alkyl phosphate diethanolamine salt is mixed with 0.2% (v / v) ethanol, and stirred evenly to form an antistatic agent solution with a mass fraction of 1.2%. After the second dipping and second rolling, the liquid carry-over rate of the textile fabric is 79%. The polyester fabric after the second dipping and second padding treatment was dried at a drying temperature of 65° C. for 4 minutes, and the dried wool fabric was baked at a temperature of 90° C. for 3 minutes. The electrostatic half-life of textiles is 0.7s, and the electrostatic half-life after washing is 0.9s.

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 relates to a method for preparing anti-static fabric, and belongs to the textile processing field. The invention discloses a method for preparing anti-static fabric, which is simple and easy to realize. The method specifically comprises the following steps: mixing an anti-static agent into water, alcohol and the like to obtain a solution with mass fraction of 0.5%-2.0%; then, attaching the solution to the surfaces of synthetic fiber through methods of coating, spraying or dipping and the like, and performing room-temperature drying or hot air drying to form an anti-static coating. The method for preparing the anti-static fabric is simple, and the fabric is good in anti-static performance and detergency.

Description

technical field [0001] The invention discloses a method for preparing an antistatic fabric, which belongs to the field of textile fabrics. Background technique [0002] There are many hazards of static electricity, and its first hazard comes from the interaction of charged bodies. When the aircraft body rubs against air, water vapor, dust and other particles, the aircraft will be electrified. If no measures are taken, it will seriously interfere with the normal operation of the aircraft radio equipment, making the aircraft deaf and blind; The static electricity between them will make the paper sheets stick together, making it difficult to separate, which will cause trouble for printing; in pharmaceutical factories. Because static electricity attracts dust, the purity of the drug will not meet the standard; when the TV is placed, the static electricity on the surface of the screen is easy to absorb dust and oil, forming a film of dust, which reduces the clarity and brightnes...

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): D06M13/453D06M15/53D06M13/292D06M15/61D06M15/507D06M15/263D06M101/32D06M101/28D06M101/34D06M101/38D06M101/20D06M101/24
Inventor 高俊丽
Owner 高俊丽
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