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Fabric, method for manufacturing same and application of fabric

A production method and fabric technology, which can be used in fabrics, textiles and papermaking, and fabric surface trimming, etc., can solve the problems of high defect rate, difficult production control, and insufficient fineness.

Inactive Publication Date: 2015-02-11
TORAY FIBER RES INST(CHINA) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The finished products made by the above wrinkling finishing have a relatively strong appearance, rough and not delicate enough.
Moreover, production control is difficult, and the defect rate is relatively 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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  • Fabric, method for manufacturing same and application of fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0032] 33dtex-12f-polyester FDY and 35dtex-96f-polyester POY with boiling water shrinkage rate of 45% were used for composite processing to obtain 77dtex-108f-interlaced composite yarn. Interlacing conditions: nozzle pressure 0.2Mpa, wire speed of fully drawn wire 400m / min, wire speed of pre-oriented wire 500m / min, efficiency 85%, hot box temperature 155°C.

[0033] The above-mentioned composite yarn is used as the warp and weft yarn, and the plain weave gray cloth with a tightness of 2334 and a warp and weft density of 144 / inch*122 / inch is obtained through warping, sizing, and weaving, and then the gray cloth is subjected to scouring and desizing, The products are produced by processes including intermediate setting, calendering, liquid flow dyeing, finishing and setting.

[0034] Scouring and desizing: temperature 95℃, alkali agent concentration 8g / L, scouring agent concentration 5g / L, fabric speed 50m / min;

[0035] Intermediate setting: temperature 180°C, 1min;

[0036] C...

Embodiment 2

[0046] The interlaced composite yarn that adopts embodiment 1 to make is used as warp and weft yarn, and organization is 2 / 1 twill weave, and it is 2770 to make tightness, and warp and weft density is the gray cloth of 200 / inch*120 / inch; Then gray cloth is passed through Products are produced by processes including scouring and desizing, intermediate setting, calendering, liquid flow dyeing, finishing and setting.

[0047] The calendering temperature is 200° C., the pressure is 35 tons, and the base cloth speed is 30 m / min. The dyeing temperature of liquid flow dyeing is 135°C and 220m / min. All the other processing is with embodiment 1.

[0048] The grammage of the product obtained is 130g / m2 , the surface is smooth and has a texture effect similar to snakeskin, and the filament length difference of the composite yarn is 8%.

Embodiment 3

[0050] Use 33dtex-12f-polyester FDY and 75dtex-144f-polyester POY with boiling water shrinkage rate of 45% to make 110dtex-156f-interlaced composite yarn.

[0051] Use above-mentioned composite yarn as warp and weft yarn, weave is plain weave, and it is 2500 to make tightness, and the gray cloth that warp and weft density is 140 / inch*110 / inch. Then the gray cloth is made into products through processes including scouring and desizing, intermediate setting, calendering, liquid flow dyeing, finishing and setting.

[0052] Among them, the calendering temperature is 160°C, the base cloth speed is 25m / min, the pressure is 80 tons, the liquid flow dyeing temperature is 135°C, and the speed is 350m / min. All the other processing is with embodiment 1.

[0053] The grammage of the product obtained is 132g / m 2 , the surface is smooth, with a texture effect similar to snakeskin, and the filament length difference of the composite yarn is 12%.

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 fabric, a method for manufacturing the same and application of the fabric. The method includes at least weaving interlacing composite yarns to obtain grey fabrics; performing processes including scouring desizing, intermediate type approval, calendaring, liquid flow dyeing and finishing type approval on the grey fabrics to obtain a product. The interlacing composite yarns comprise polyester fully-drawn yarns and polyester pre-oriented yarns. The fabric, the method and the application have the advantages that the finished product has the similarly snakeskin-shaped natural appearance, feels soft and is suitable for manufacturing fashion dress and casual clothes.

Description

technical field [0001] The present invention relates to a fabric production method, the fabric and its use. In particular, it relates to a production method of a fabric with natural effects, the fabric obtained therefrom and its use. Background technique [0002] With the progress of the times and changes in the environment, fabrics with natural effects are becoming more and more popular. The appearance of this kind of fabric is close to the natural environment, and the color or feel can bring the wearer a comfortable and relaxed feeling. Fabrics with a wrinkled appearance are one of them. For the wrinkled appearance, the more common method is wrinkle finishing, which is to form a natural bark-like appearance effect through the accumulation of a large number of gray fabrics; another example is crumpling finishing, which presses out irregularities on the base fabric through mechanical pressure. The texture gives the fabric a sense of irregularity. [0003] Patent CN201210...

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): D03D15/04D06C15/00D06B3/10D06P3/52D06M15/00D06M101/32D03D15/567
CPCD02G3/22D03D15/00D06B3/10D06C7/02D06C15/00D06M15/00D06M2101/32D10B2331/04D10B2501/00
Inventor 楚正兵蔡东照陈元
Owner TORAY FIBER RES INST(CHINA) CO LTD
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