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A kind of non-white hair digital printing base fabric and preparation method thereof

A technology of digital printing and grey fabrics, which is applied in the direction of mercerizing, knitting, and yarn of indefinite length fabrics, which can solve the problems of affecting the wearing performance of clothes, darkening of the color of the cloth, and whitish surface, etc. Slippery, anti-pilling effect

Active Publication Date: 2018-09-28
LILANG CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After whitening, the color of the cloth surface will become dark, the surface will be white, and the hand feel will also become poor, which will greatly affect the wearing performance of the clothes

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

[0027] A kind of digital printing base fabric without white wool, which is woven from blended fibers; the blended fibers are made of regenerated cellulose fibers and long-staple cotton as raw materials and twisted with double yarns; the blended fibers are: 70 double-ply yarns; the blended fibers The mass percentage of the regenerated cellulose fiber is 30%; the twist of the blended fiber is 900T / m; the single yarn twist of the regenerated cellulose fiber is 1250T / m; the single yarn twist of the long-staple cotton is 1250T / m; the regenerated cellulose fiber The fineness is: 0.6D×38mm.

Embodiment 2

[0029] A kind of digital printing base fabric without white wool, which is woven from blended fibers; the blended fibers are made of regenerated cellulose fibers and long-staple cotton as raw materials and twisted with double yarns; the blended fibers are: 80 double-ply yarns; the blended fibers The mass percentage of regenerated cellulose fiber is 70%; the twist of blended fiber is 950T / m; the single yarn twist of regenerated cellulose fiber is 1350T / m; the single yarn twist of long-staple cotton is 1350T / m; The fineness of plain fiber is: 0.8D×38mm.

Embodiment 3

[0031] A kind of digital printing base fabric without white wool, which is woven from blended fibers; the blended fibers are made of regenerated cellulose fiber and long-staple cotton as raw materials and twisted with double yarns; the blended fibers are: 75 double-ply yarns; the blended fibers The mass percentage of regenerated cellulose fiber is 50%; the twist of blended fiber is 925T / m; the single yarn twist of regenerated cellulose fiber is 1300T / m; the single yarn twist of long-staple cotton is 1300T / m; The fineness of plain fiber is: 0.7D×38mm.

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 white hair-free digital printing base fabric and a preparation method thereof. The base fabric is woven by blend fibers; the blend fibers are formed through double yarn twisting by taking regenerated cellulose fibers and long stapled cotton. The preparation method comprises the steps that a grey fabric is prepared, wherein textile yarn is obtained by taking, by mass percent, the regenerated cellulose fibers and the long stapled cotton as raw materials, the textile yarn is woven through a textile machine, and the grey fabric is obtained; grey fabric is subjected to singeing and put into caustic soda for treatment, the grey fabric obtained after caustic soda treatment is transferred into an alkali removing box, the length and width of the grey fabric are increased, caustic soda in the grey fabric is removed, the grey fabric is subjected to overfeed treatment, and finally water washing and drying are conducted; the grey fabric is subjected to refining, enzyme polishing, hair dust washing, sizing, printing treatment, ageing treatment, enzyme washing, baking, type approval, pre-shrinking and product inspection, and the white hair-free digital printing base fabric is obtained. The prepared digital printing base fabric is high in color fastness, smooth in hand feeling and free of fuzzing and pilling.

Description

technical field [0001] The invention relates to the technical field of printing and dyeing of knitted fabrics, in particular to a digital printing base fabric without white wool and a preparation method thereof. Background technique [0002] Digital printing technology has been more and more widely used in recent years because of its advantages such as good printing effect, fast speed, unlimited pattern and wide trial range. There are more and more varieties of digital printing products on the market, and more and more colors The richer it is, it can be used not only for base fabric printing, but also for fast garment printing. Digital printing can be applied to a wide variety of base fabrics. Except for some difficulties in wool products, other types of fabrics can be completed only by changing the ink. However, after some fabrics are digitally printed, the cloth surface is prone to white hair after washing. This phenomenon generally occurs more on regenerated cellulose fi...

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): D04B1/14D02G3/04D06B21/00D06B7/08
CPCD02G3/04D04B1/14D06B7/08D06B21/00D10B2201/02D10B2201/22
Inventor 陈国仲宁春阁李洪欧锦蓥史志颖柳婉瑜
Owner LILANG CHINA