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Production process of antibacterial, antistatic and environmentally friendly high elastic fabric

A production process, anti-static technology, applied in the treatment of textile materials, fabric surface trimming, liquid/gas/steam textile processing and other directions, can solve the problems of single function, can not meet the multi-functional requirements of fabrics, etc., to achieve soft touch And the effect of high elasticity and excellent drape performance

Active Publication Date: 2016-06-01
JIANGSU DONGYUAN TEXTILE SCI & TECH IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing clothing fabrics have a single function and cannot meet people's multifunctional requirements for fabrics.

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

[0027] The production process of antibacterial, antistatic and environmentally friendly high-elastic fabrics. The fabric is woven from blended yarns with a fineness of 50S and spandex with a fineness of 20D, and the weight ratio of each component in the fabric Superfine denier polypropylene fiber accounts for 76%, modal fiber accounts for 21%, and spandex accounts for 3%. The production process of the fabric is as follows: weaving knitted single jersey → pretreatment → dyeing → dehydration → cutting width → drying → shaping → finished product , whose characteristics are as follows.

[0028] (1) The knitted single jersey is finished on a 30-inch 28-needle circular knitting machine.

[0029] (2) The pretreatment process is as follows: the dye vat is put into water at a bath ratio of 1:15; then the temperature is raised to 35 °C at a rate of 0.8 °C / min, and the cloth is put into the cloth; the 1 g / L degreasing agent is diluted 10 times and then evenly added to the dye vat During...

Embodiment 2

[0046] The production process of antibacterial, antistatic, environmentally friendly and high-elastic fabrics. The fabrics are woven from blended yarns with a fineness of 32S and spandex with a fineness of 30D. The weight ratio of each component in the fabric is Superfine denier polypropylene fiber accounts for 65%, modal fiber accounts for 30%, and spandex accounts for 5%. The production process of the fabric is as follows: weaving knitted single jersey → pretreatment → dyeing → dehydration → cutting width → drying → shaping → finished product , whose characteristics are as follows.

[0047] (1) The knitted single jersey is finished on a 30-inch 28-needle circular knitting machine.

[0048] (2) The pretreatment process is as follows: the dye vat is put into water at a bath ratio of 1:15; then the temperature is raised to 45°C at a rate of 1.2°C / min, and the cloth is put into the cloth; the 3g / L degreasing agent is diluted 10 times and then evenly added to the dye vat During ...

Embodiment 3

[0065] The production process of antibacterial, antistatic, environmentally friendly and high-elastic fabrics. The fabrics are woven from blended yarns with a fineness of 40S and spandex with a fineness of 30D. The weight ratio of each component in the fabric is Superfine denier polypropylene fiber accounts for 55%, modal fiber accounts for 38%, and spandex accounts for 7%. The production process of the fabric is as follows: weaving knitted single jersey → pretreatment → dyeing → dehydration → cutting width → drying → shaping → finished product , whose characteristics are as follows.

[0066] (1) The knitted single jersey is finished on a 30-inch 28-needle circular knitting machine.

[0067] (2) The pre-treatment process is as follows: the dyeing vat is put into water at a bath ratio of 1:15; then the temperature is raised to 40°C at a rate of 1°C / min, and the cloth is put into the cloth; 2g / L degreasing agent is diluted 10 times and evenly added to the dyeing vat During the ...

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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PUM

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Abstract

The invention discloses a production technology of anti-microbialanti-static environment-friendly high-elastic fabric. The fabric is formed by weaving blended yarns and spandex, wherein the blended yarns are formed by blending superfine denier polypropylene fibers and modal fibers; the diameters of the blended yarns are 32-50S and the diameter of the spandex is 20-30D; the percentages by weight of the components of the fabric are as follows: 55-76 percent of superfine denier polypropylene fibers and modal fibers, 21-38 percent of modal fibers and 3-7 percent of spandex. The production technology comprises knitting of knitted one-side cloth, pretreatment, dyeing, dehydration, fabric slitting, drying, shaping and finishing; in the dyeing process, dyeing is performed twice, the superfine denier polypropylene fibers are mainly dyed at the first dyeing, and the modal fibers are mainly dyed at the second dyeing; in the drying process, the drying temperature is 90-100 DEG C, and the drying speed is 10-15 m / min; in the shaping process, the shaping temperature is 120-130 DEG C, and the shaping speed is 14-18 m / min. The production technology has the advantage that the fabric is endowed with excellent properties such as anti-microbial, anti-static electricity, environment-friendliness and high elasticity.

Description

technical field [0001] The invention relates to a production process of a fabric, in particular to a production process of an antibacterial, antistatic, environment-friendly and high-elasticity fabric. Background technique [0002] With the advancement of modern technology and the improvement of people's living standards, people have higher and higher functional requirements for clothing fabrics, which makes functional fabrics become a new hot spot, and the development of various functional fabrics has emerged. Among them, with the strengthening of people's safety awareness, the requirements for anti-static clothing fabrics are getting higher and higher, and people hope that anti-static clothing fabrics can not only have anti-static functions, but also have health, environmental protection, comfort and other functions. But the function of existing clothing fabric is single, can't satisfy people's requirement to the multifunctionality of fabric. Contents of the invention ...

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 Patents(China)
IPC IPC(8): D04B1/14D04B1/18D06B3/10D06B15/00D06C7/02D06P3/872
Inventor 徐卫民冯燕平陈庭春董涛涛李娟李慧兰
Owner JIANGSU DONGYUAN TEXTILE SCI & TECH IND