Light and thin wrinkle nylon fabric and production method thereof

A technology of nylon fabric and production method, which is applied in the field of nylon fabric, can solve the problems of high cost, complicated process, and uneven wrinkle effect of the cloth surface, and achieve the effect of low cost, good durability, and simple and stable production process

Inactive Publication Date: 2013-05-01
TORAY FIBER RES INST(CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Also this kind of production method is complex, the wrinkle dyeing needs to be carried out step by step, and the wrinkle effect of the cloth surface is uneven when the wrinkle is squeezed, and the cost is high

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

[0030] Both the warp and weft yarns are 70D-68f-FDY hollow nylon yarns with a hollow rate of 60%. The plain weave is used for weaving. Then the gray cloth is processed including scouring and desizing, drying, presetting, dyeing, drying, heat setting and finishing to obtain the frivolous wrinkled fabric of the present invention. Among them, the liquid flow dyeing bath ratio (cloth weight: water weight) is 1:15; finishing includes waterproof resin finishing and calendering processing, and the calendering conditions are temperature of 160°C and pressure of 60 tons. The hollow ratio of the hollow nylon yarn in the gained fabric is 30%, and the grammage of the fabric is 75g / m 2 , the warp and latitude tear strength is 15*12(N), and the air permeability is 0.8cc / cm 2 .sec, the glossiness of the calendered surface is greater than 1.5. There are irregular scale-like wrinkles on the surface of the fabric, which can also be called fine earthworm-like wrinkles. The gray value is expres...

Embodiment 2

[0035] The warp yarn is 28D-12f-FDY hollow nylon yarn with a hollow rate of 60%, the weft yarn is 20D-24f-FDY ordinary nylon yarn (triangular section), and the plain weave is used for weaving. The warp and weft density of the gray fabric formed is 187*126 (root / inch), the coverage factor is 1520. Then the gray cloth is processed including scouring and desizing, drying, presetting, air-flow dyeing, drying, heat setting and finishing to obtain the frivolous wrinkled fabric of the present invention. Wherein the liquid flow dyeing bath ratio is 1:10; after-finishing includes waterproof resin finishing and calendering processing, the temperature of calendering is 180 DEG C, the pressure is 60 tons, and the rest are the same as in Example 1. The hollow ratio of the hollow nylon yarn in the gained fabric is 5%, and its mass percentage is 70%, and the grammage of the fabric is 40g / m 2 , the warp and latitude tear strength is 13*10.5(N), and the air permeability is 1.05cc / cm 2 .sec, ...

Embodiment 3

[0037]The warp yarn adopts 28D-12f-FDY hollow nylon yarn with a hollow rate of 25%, the weft yarn adopts 30D-34f-FDY ordinary nylon yarn, and plain weave is used for weaving. The warp and weft density of the formed gray cloth is 160*126 (root / inch), the coverage factor is 1600. Then the gray cloth is processed including scouring and desizing, drying, presetting, dyeing, drying, heat setting and finishing to obtain the frivolous wrinkled fabric of the present invention. Wherein the airflow dyeing bath ratio is 5, after-finishing includes waterproof resin finishing and calendering processing, calendering condition temperature 170 ℃, pressure 60 tons, all the other are the same as embodiment 1. The hollow rate of the hollow nylon yarn in the gained fabric is 10%, and its mass percentage is 65%, and the grammage of the fabric is 43g / m 2 , the warp and latitude tear strength is 10*10.5(N), and the air permeability is 0.95cc / cm 2 .sec, the glossiness of the calendered surface is ...

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 light and thin wrinkle nylon fabric and a production method thereof. Yarns accounting for 60 wt percent of the fabric are hollow nylon yarns with the fineness in the range of 10-75 denier, the tearing strength of the fabric in the warp and weft direction is in the range of 10-15 N, and the venting quality is less than 1.5 cc/cm<2>.sec. According to the light and thin wrinkle nylon fabric and the production method thereof, the technique is simple, the cost is low, the natural wrinkle effect is durable, and the nylon fabric also can have glossiness after being subjected to high-temperature calendaring. The light and thin wrinkle nylon fabric and the production method thereof can be applicable to down wear, down jackets, sleeping bags, fashion and the like.

Description

technical field [0001] The invention relates to a nylon fabric, in particular to a nylon fabric with light and thin wrinkling effect and a production method thereof. Background technique [0002] With the improvement of people's living standards, the requirements for the visual effects of clothing are also getting higher and higher. For example, many wrinkled fabrics have appeared on the market in recent years. At present, the processing of wrinkled products is generally through the destruction of the fabric under the action of mechanical pressure, or the corrosion treatment of the fabric by chemicals, so as to produce the wrinkle effect. This processing method is complex in engineering, high in cost, and pollutes the environment. Moreover, the luster of general wrinkled products is relatively weak, and the wrinkled effect will be significantly weakened after high-temperature calendering. [0003] At present, there are many polyester wrinkled products on the market. This ...

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): D03D15/00D02G3/22D03D15/283D03D15/40D03D15/50D03D15/547
Inventor 楚正兵蔡东照许金碧
Owner TORAY FIBER RES INST(CHINA) CO LTD
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