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Method for making high-imitation washed cotton bedding fabric

A technology for washing cotton and fabrics, which is applied in the field of fabric preparation, which can solve the problems of low color fastness, long processing process, and non-green environmental protection of cotton fabrics, and achieve the effects of smooth hand feeling, enhanced hygroscopicity, and simple and efficient process

Inactive Publication Date: 2017-09-29
ZHEJIANG LAIMEI TEXTILE & PRINTING & DYEING SCI TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing water-washed cotton is mainly prepared by adding chemicals to make the cloth surface wrinkled, which is not environmentally friendly, and the price is high; and the overall processing process is long, the color fastness of the cotton cloth is not high, and it is not durable

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

[0029] Embodiment: a kind of preparation method of high imitation washed cotton bedding fabric, comprises the following steps: a, selects the all-polyester woven brushed cloth fabric of 90-130g / ㎡ of grammage for carbon brushing;

[0030] b. One bath for desizing, degreasing, decontamination, and whitening: put the fabric after step a into whitening agent (model TF-9032, Transfar Zhilian Co., Ltd.), degreasing spirit (model YL- 101, Zhejiang Shaoxing Yucai Chemical Factory) and caustic soda in the dyeing solution, the bath ratio of the fabric to the dyeing solution is 1:10, and in terms of mass percentage, the whitening agent accounts for 0.1% to 0.4% of the dyeing solution, and the degreasing agent accounts for 0.1% to 0.4% of the dyeing solution. 0.05% to 0.15% of the dyeing solution, the amount of caustic soda is 1 to 2g / L, and the balance is water;

[0031] c. Carry out temperature rise treatment on the dyeing solution in step b, and raise it from normal temperature to 120°...

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 method for making a high-imitation washed cotton bedding fabric. The method comprises the following steps: a, performing carbon sanding on a polyester tatting sanded cloth fabric of which the gram weight is 90-130g / m<2>; b, desizing, removing oil and dirt, and performing whitening single bath; c, performing heating treatment; d, performing cooling treatment; e, performing dehydration washing treatment; f, performing shaping treatment; g, performing magnetic bar printing; h, performing long loop steaming; I, performing continuous countercurrent water washing; j, performing high-temperature shaping at 190-200 DEG C; k, performing high-temperature cylinder shrinking in a cylinder; I, performing rope-like untwisting, spreading and dehydration; and m, loosening, shaping and drying. The high-imitation washed cotton bedding fabric produced by using the method has an old wrinkle feeling same as that of washed cotton, and is relatively gentle in gloss, soft in hand feeling and low in price; and compared with a conventional washed cotton production process, the method is simple in production procedure and relatively energy-saving and environmental-friendly.

Description

technical field [0001] The invention relates to a preparation method of a fabric, in particular to a preparation method of a high-imitation washed cotton bedding fabric. Background technique [0002] Washed cotton is made of cotton cloth. After special treatment, the surface tone and luster of the fabric are softer, and the handle is softer. It also shows a sense of old material in the slight wrinkle. It has a broad market space. However, the existing water-washed cotton is mainly prepared by adding chemicals to make the cloth surface wrinkled, which is not environmentally friendly, and the price is high; and the overall processing process is long, the color fastness of the cotton cloth is not high, and it is not durable. Contents of the invention [0003] The object of the present invention is to provide a method for preparing high imitation washed cotton bedding fabrics. The high imitation washed cotton fabric produced by the present invention has the same wrinkle feeli...

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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IPC IPC(8): D06C11/00D06C7/02D06B15/00D06B19/00D06C23/04D06P1/16D06P1/48D06P1/52D06P3/54D06L1/14D06M11/38D06L4/614D06M101/32
CPCD06C11/00D06B15/00D06B19/00D06C7/02D06C23/04D06L1/14D06L4/614D06M11/38D06M2101/32D06P1/16D06P1/48D06P1/5257D06P3/54
Inventor 蒋志新张超民蒋谨繁朱林王德金
Owner ZHEJIANG LAIMEI TEXTILE & PRINTING & DYEING SCI TECH
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