Polyester peach velvet fabric processing method

A peach skin and fabric technology, which is applied in the processing field of polyester peach skin fabric, can solve the problems of poor antistatic performance, low moisture absorption performance, cold and hard hand feeling, etc., and achieves strong moisture conductivity, soft luster and good wrinkle recovery. Effect

Inactive Publication Date: 2015-07-01
张家港市金陵纺织有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Polyester fiber is famous for its good physical and chemical properties, weaving performance, and fabric stiffness. However, compared with natural fibers, it has defects such as low moisture absorption performance, poor antistatic performance, cold and hard hand feeling, and poor hair feel.

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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  • Polyester peach velvet fabric processing method

Examples

Experimental program
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Effect test

Embodiment 1

[0013] Material: 160x9075DX75D full polyester yarn-dyed fabric, fabric width 57 / 58”

[0014] The steps include: desizing → mercerizing → shaping → pre-shrinking → code cloth.

[0015] In the desizing process, use 5g / L of high-efficiency wax remover, 3g / L of penetrating agent, 70m / min of vehicle speed, stack at 55°C for 30min, then wash 2 compartments at 85°C and 3 compartments at 55°C;

[0016] In the mercerizing process, the alkali concentration is 175g / L, the vehicle speed is 50m / min, and the door width of the middle vehicle is 148cm;

[0017] In the shaping process, the temperature is 170°C, the vehicle speed is 45m / min, the amount of nano moisture-absorbing and quick-drying finishing agent is 40g / L, and the door width is 147cm;

[0018] Pre-shrinking process, the shrinkage rate is 0.5%.

Embodiment 2

[0020] Material: 160x9075DX75D full polyester yarn-dyed fabric, fabric width 57 / 58”

[0021] The steps include: desizing → mercerizing → alkali weight reduction → air washing → shaping → carbon brush sanding → pre-shrinking → code cloth.

[0022] In the desizing process, use 5g / L of high-efficiency wax remover, 3g / L of penetrating agent, 70m / min of vehicle speed, stack at 55°C for 30min, then wash 2 compartments at 85°C and 3 compartments at 55°C;

[0023] In the mercerizing process, the alkali concentration is 175g / L, the vehicle speed is 50m / min, and the height is 148cm;

[0024] In the alkali reduction process, the amount of caustic soda is 7g / L, the treatment time is 1h, the temperature is 60°C, and the reduction rate is controlled at 5.0%.

[0025] In the air washing process, the fan speed is 2200 / min, and the processing time is 40 minutes.

[0026] In the shaping process, the temperature is 170°C, the vehicle speed is 45m / min, the dosage of nano moisture-absorbing and ...

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 polyester peach velvet fabric processing method, comprising the steps: desizing, mercerizing, alkali peeling, air washing, sizing, sanding with carbon brush, preshrinking and plaiting; the desizing step adopts a dewaxing agent to remove an oiling agent on the surface of a fabric; the alkali concentration in the mercerizing step is 170-220 g / L and the turning speed is 50-70 m / min; in the alkali peeling step, the dosage of caustic soda is 5g / L, the processing time is 1h and the peeling rate is controlled to be 5%; in the air washing step, the rotating speed of a fan is 2,200 rpm and the processing time is 30min; in the sizing step, the temperature is controlled to be 170 DEG C, the fabric is soaked with a nano hydroscopic and fast dry finishing agent, and the hygroscopicity of the fabric is improved; the polyester peach velvet fabric produced by adopting the method touches soft and light and is fluffy and fine, smooth and elastic; in addition, the hydroscopic and fast dry feature is given to the fabric, so that the wet and cold feelings of the fabric after moisture absorption are eliminated and the wearing comfort is improved.

Description

technical field [0001] The invention relates to a processing method of polyester jeanette fabric, which belongs to the technical field of textile industry. Background technique [0002] Polyester fiber is famous for its good physical and chemical properties, weaving performance, and fabric stiffness, but compared with natural fibers, it has defects such as low moisture absorption performance, poor antistatic performance, cold and hard hand feeling, and poor hair feel. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a method for processing polyester jeanette fabrics, so that the polyester jeanette fabrics obtained by the method are comfortable to wear and endowed with the characteristics of "you can feel the velvet while you can't see the velvet". The surface characteristics are soft and light to the touch, bulky and delicate, smooth and elastic, thick and plump; in addition, the fabric is endowed with the charact...

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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IPC IPC(8): D06B3/10D06B7/00D06C7/02D06C11/00D06C29/00D06L1/14
Inventor 黄胜良王薇许道礼
Owner 张家港市金陵纺织有限公司
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