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A preparation method and product of antistatic and waterproof functional woven fabric

An antistatic, functional technology, applied in the processing of textile materials, textiles and papermaking, fabric surface trimming, etc., can solve the problem that waterproof cannot reach a higher level

Active Publication Date: 2019-11-29
上海中大纺织品有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this again prevents the water resistance from reaching a higher level

Method used

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  • A preparation method and product of antistatic and waterproof functional woven fabric
  • A preparation method and product of antistatic and waterproof functional woven fabric
  • A preparation method and product of antistatic and waterproof functional woven fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Using 20 parts by weight of polyester DTY and 80 parts by weight of antistatic polyester DTY as fiber raw materials, the designed material is made through weaving, shaping, dyeing and finishing, and sewing processes.

[0029] The specification of the polyester DTY is 75D / 144F, and the specification of the antistatic polyester DTY is 75D / 72F.

[0030] The setting temperature of the setting process is 190° C., and the setting speed is 23 m / min.

[0031] The dyeing and finishing process includes the following process steps: entering the dyeing vat (dyeing temperature is 130°C), drying (temperature is 150°C), washing with water, drying (temperature is 150°C), softener is treated with tannic acid.

[0032] The composition and parts by mass of the dyes used in the dyeing process are: 0.04 parts by mass of disperse yellow, 0.0152 parts by mass of disperse red, 0.022 parts by mass of disperse blue, and 0.5 parts by mass of 98% glacial acetic acid. The temperature control of th...

Embodiment 2

[0038] Using 50 parts by weight of polyester DTY and 50 parts by weight of antistatic polyester DTY as fiber raw materials, the designed material is made through weaving, shaping, dyeing and finishing, and sewing processes.

[0039] The specification of the polyester DTY is 150D / 288F, and the specification of the antistatic polyester DTY is 150D / 96F.

[0040] The setting temperature of the setting process is 120° C., and the setting speed is 23 m / min.

[0041] The dyeing and finishing process includes the following process steps: entering the dyeing vat (dyeing temperature is 130°C), drying (temperature is 150°C), washing with water, drying (temperature is 150°C), softener is treated with tannic acid.

[0042] The composition and parts by mass of the dyes used in the dyeing process are: 0.04 parts by mass of disperse yellow, 0.0152 parts by mass of disperse red, 0.022 parts by mass of disperse blue, and 0.5 parts by mass of 98% glacial acetic acid. The temperature control of ...

Embodiment 3

[0048] Using 80 parts by weight of polyester DTY and 20 parts by weight of antistatic polyester DTY as fiber raw materials, the designed material is made through weaving, shaping, dyeing and finishing, and sewing processes.

[0049] The specification of the polyester DTY is 50D / 96F, and the specification of the antistatic polyester DTY is 50D / 36F.

[0050] The setting temperature of the setting process is 230° C., and the setting speed is 23 m / min.

[0051] The dyeing and finishing process includes the following process steps: entering the dyeing vat (dyeing temperature is 130°C), drying (temperature is 150°C), washing with water, drying (temperature is 150°C), softener is treated with tannic acid.

[0052] The composition and parts by mass of the dyes used in the dyeing process are: 0.04 parts by mass of disperse yellow, 0.0152 parts by mass of disperse red, 0.022 parts by mass of disperse blue, and 0.5 parts by mass of 98% glacial acetic acid.

[0053] The temperature contr...

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Abstract

The invention provides an antistatic waterproof functional woven fabric and a method for preparing the same. The method includes weaving, type approval, finishing and shaping. Fiber materials for the antistatic waterproof functional woven fabric include, by weight, 20-100% of antistatic polyester fibers or polyamide fibers. Type approval includes waterproof treatment at the temperatures of 120-230 DEG C; antistatic functional powder with the size of 30-150 nm is used when the fiber materials are prepared. The antistatic waterproof functional woven fabric and the method have the advantages that antistatic fibers are creatively added into the antistatic waterproof functional woven fabric for current waterproof fabric treatment modes, accordingly, accumulation of electrostatic charge can be effectively reduced, attenuation half lives of frictional electrostatic voltages and the electrostatic charge can be shortened, and the garment fabric has appropriate, attractive, healthcare and safe performance.

Description

technical field [0001] The invention relates to the field of textiles, in particular to a method for preparing an antistatic and waterproof functional woven fabric and a product thereof. Background technique [0002] With the improvement of people's quality of life, the demand for clothing functionality has gradually increased. Especially in recent years, the deterioration of the environment and the impact of smog have greatly increased the degree of dust absorption of clothing fabrics. Many life inconveniences caused by static electricity, such as charged fabrics make fabrics wrinkle, which greatly affects the appearance, charged fabrics make the wearer feel irritable, and cause many diseases in the long run, charged fabrics may even bring safety hazards, such as static electricity in gas stations and other places. There are also many reports of fires caused by the accumulation of loads. As the country, society, and consumers gradually become more aware of health and safe...

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): D06C7/02D06B15/00D06B3/10D06M13/238D06P1/00D06P1/16D06P3/54D06M101/32
CPCD06B3/10D06B15/00D06C7/02D06M13/238D06M2101/32D06M2200/50D06P1/0032D06P1/16D06P3/54
Inventor 陈志毅任松刘水平
Owner 上海中大纺织品有限公司
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