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Printing and dyeing method for pure cotton fabric with silk-like luster

A pure cotton and fabric technology, applied in the field of printing and dyeing, can solve the problems of poor physical and chemical indicators, difficulty in balancing gloss and hand feeling, etc.

Active Publication Date: 2022-01-21
LIAONING HUAFU IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problems in the prior art that it is difficult to balance the gloss and feel of pure cotton fabrics in printing and dyeing, and the physical and chemical indicators are poor, the present invention provides a printing and dyeing method for pure cotton fabrics with silky luster, and the gray fabric raw material used is pure cotton satin The fabric is woven from Xinjiang long-staple combed cotton through the weaving method of five pieces and two flyings. The fabric has been finished with "mercerization", "resin and brightener finishing", "high temperature calendering" and other glossy finishing, so that the fabric has a unique Gloss effect, and finally through additive softness, mechanical softness and pre-shrinking processes, so that the fabric obtains a super soft special feel, so as to prepare high-end mercerized fabrics that achieve both gloss, feel and physical and chemical indicators

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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  • Printing and dyeing method for pure cotton fabric with silk-like luster
  • Printing and dyeing method for pure cotton fabric with silk-like luster
  • Printing and dyeing method for pure cotton fabric with silk-like luster

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0073] A method for printing and dyeing pure cotton fabrics with silky luster, comprising the following steps:

[0074] Step 1, gray cloth raw materials:

[0075] The raw material of the gray cloth is pure cotton satin fabric, which is woven from Xinjiang long-staple combed cotton through the weaving method of five pieces of double flying; the raw material specification of the gray cloth is pure cotton combed satin 40*40133*90105 inches;

[0076] The physical indicators of gray cloth raw materials are:

[0077] (US, Europe) Color fastness to washing Discoloration / staining Original change 3; white 3 Color fastness to dry rubbing / wet rubbing Dry grinding level 3; wet grinding level 2~3 Anti-wrinkle appearance after washing Level 3 Breaking strength (warp / weft) 220N Pilling Level 3 Density Warp / Weft ±3％ Gram weight 136±5g / m 2

[0078] Step 2, spread the cloth and seam:

[0079] The gray cloth is spread and stitched, and this ...

Embodiment 2

[0137] A method for printing and dyeing pure cotton fabrics with silky luster, comprising the following steps:

[0138] Step 1, gray cloth raw materials:

[0139] The raw material of the gray cloth is pure cotton satin fabric, which is woven from Xinjiang long-staple combed cotton through the weaving method of five pieces of double flying; the raw material specification of the gray cloth is pure cotton combed satin 40*40133*90105 inches;

[0140] The physical indicators of gray cloth raw materials are:

[0141] (US, Europe) Color fastness to washing Discoloration / staining Original change 3; white 3 Color fastness to dry rubbing / wet rubbing Dry grinding level 3; wet grinding level 2~3 Anti-wrinkle appearance after washing Level 3 Breaking strength (warp / weft) 220N Pilling Level 3 Density Warp / Weft ±3％ Gram weight 136±5g / m 2

[0142] Step 2, spread the cloth and seam:

[0143] The gray cloth is spread and stitched, and this st...

Embodiment 3

[0203] A method for printing and dyeing pure cotton fabrics with silky luster, comprising the following steps:

[0204] Step 1, gray cloth raw materials:

[0205] The raw material of the gray cloth is pure cotton satin fabric, which is woven from Xinjiang long-staple combed cotton through the weaving method of five pieces of double flying; the raw material specification of the gray cloth is pure cotton combed satin 40*40133*90105 inches;

[0206] The physical indicators of gray cloth raw materials are:

[0207]

[0208]

[0209] Step 2, spread the cloth and seam:

[0210] The gray cloth is spread and stitched, and this step is a conventional method in the prior art;

[0211] Step 3, burning and rolling:

[0212] Burning means singeing and desizing, burning off the fluff on the surface of the gray cloth, and removing the slurry from the fabric fibers; the working fluid formula of burning and rolling: magnesium sulfate is 0.7g / L, chelating dispersant MEX is 4g / L, causti...

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 printing and dyeing method for a pure cotton fabric with silk-like luster, and belongs to the technical field of printing and dyeing. The method comprises the processes of raw material selection, cloth paving, end sewing, burn rolling, cold batch, rinsing, setting and ironing, printing, ageing, water washing, mangling, high-temperature calendering, baking, mechanical softening, preshrinking and the like. A gray fabric raw material adopted by the method is a pure cotton satin fabric, and the pure cotton satin fabric is formed by weaving Xinjiang long-staple combed cotton in a five-heddle and two-fly weaving mode; the fabric is subjected to multiple times of gloss finishing such as mercerizing, resin and brightener finishing and high-temperature calendaring, so that the fabric has a unique gloss effect; and finally the fabric is finished by auxiliary softening, mechanical softening, preshrinking and other processes, so that the fabric has a super soft special hand feeling; and therefore, the high-end mercerized fabric with gloss, hand feeling and physicochemical indexes is prepared.

Description

technical field [0001] The invention belongs to the technical field of printing and dyeing, and in particular relates to a method for printing and dyeing pure cotton fabrics with silky luster. Background technique [0002] With the continuous development of textile technology, in recent years, bamboo fiber, modal cotton, tencel and other new fabrics have emerged one after another, but in daily consumption, pure cotton still has an irreplaceable absolute advantage, but with the continuous improvement of social living standards, People also have higher and higher quality requirements for pure cotton fabrics, which requires continuous improvement of fabric processing technology. [0003] Especially high-quality pure cotton home textile fabrics have very high requirements on gloss and feel. At present, the fabrics produced by printing and dyeing manufacturers have problems in terms of gloss, feel, and physical and chemical indicators. Generally speaking, the physical and chemic...

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): D06L1/14D06L1/16D06P3/66D06P1/38D06L4/13D06P5/20D06M15/00D06C9/02D06C7/02D06C15/00D06M101/06
CPCD06L1/14D06L1/16D06P3/66D06P1/38D06L4/13D06P5/2077D06M15/00D06C9/02D06C7/02D06C15/00D06M2200/50D06M2101/06Y02P70/62
Inventor 王甡姜君兰小强左齐王光东董志臣陈鹏志李希红王娇于艳松
Owner LIAONING HUAFU IND CO LTD
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