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Functional beam printing method

A functional and printing technology, applied in transfer printing method, printing, printing process and other directions, can solve the problems of high energy consumption, complex process, high pollution, etc., and achieve the effect of lasting effective functionality and simple process

Active Publication Date: 2018-08-03
JIANGSU MINGYUAN TEXTILE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Among them, the finishing of functional textiles is mainly for fabrics, and the yarn is mainly given its functionality through yarn-dyed weaving, while yarn-dyed yarn or filament is dyed and then weaved. This method is complex in process and high in energy consumption. Pollution

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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  • Functional beam printing method
  • Functional beam printing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] Such as figure 1 Shown is the overall schematic diagram of the equipment that provides the process method based on the present invention. In this embodiment, in order to realize the printing of warp yarns before the sizing process, the simultaneous production of warp yarn printing and sizing is realized, and the printing effect and color fastness are improved. It has a good coloring effect, so the main processes in the weaving process include winding process, warping process, printing process, color fixing process and sizing process, and the corresponding process equipment includes unwinding device 100, front telescopic reed 200, the printing device 300, the baking device 400, the sizing device 500, the drying device 600, the split reed 700 and the winding device 800, wherein the unwinding device 100 is used for winding the original warp yarn to carry out beam warping; The printing device 300 is arranged at the rear end of the unwinding device 100, and the warp yarn out...

Embodiment 2

[0047] Based on the process equipment in the first embodiment, this embodiment also provides a functional warp beam printing method. Specifically, the method includes the following steps,

[0048] S1: After the original warp yarn is output by the unwinding device 100, the width of the warp yarn layer is adjusted through the front telescopic reed 200 to match the parameters of the printing device 300;

[0049] S2: Input the adjusted original warp yarn into the cylinder of the printing device 300 to perform functional micropowder one-bath printing operation on the original warp yarn, and this step also includes the micronization process of functional materials, functional micropowder one-bath warp yarn printing color paste Blending process and functional warp printing process;

[0050] S3: The printed warp yarn is transferred to the baking device 400 for color fixation, which can improve the printing effect and color fastness;

[0051] S4: The warp yarn after the color fixing ...

Embodiment 3

[0059] refer to Figure 2-4 Shown is an unwinding device 100 provided in this embodiment. In this embodiment, in order to realize the lifting between the unwinding device 100 and the subsequent process, so as to adjust the tightness of the warp yarn when the unwinding device 100 is output, it is simple In other words, the height of the equipment in the subsequent process is constant, but by changing the height of the unwinding device 100, the distance between the unwinding device 100 and the subsequent process can be changed, thereby controlling the tightness of the output warp yarn. The unwinding device 100 also includes a front driving roller 101 , a rear driving roller 102 , a lifting vertical plate 103 , a lifting side plate 104 and a base 105 . Specifically, the front driving roller 101 and the rear driving roller 102 are arranged on one side of the lifting riser 103 for warp delivery, and the edge side of the lifting riser 103 and one side end of the lifting side plate 1...

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Abstract

The invention discloses a functional beam printing method. The method comprises steps as follows: S1, original warp is output through an unwinding device; S2, functional micropowder one-bath printingoperation is performed, wherein the step comprises a micronization procedure of a functional material, a functional micropowder one-bath warp printing color paste blending procedure and a functional warp printing procedure; S3, color fixation is performed; S4, sizing is performed, then, warp is conveyed to a drying device to dry surplus water to form sized warp; S5, a follow-up finished product finishing step also comprises grey cloth desizing, water washing, drying and final forming of printed fabric after sizing. The method has the benefits as follows: different functional materials with warning, far infrared and flame-retardant functions can be added in the coating rotary screen printing engineering by use of a warped yarn sheet, the warped yarn sheet is endowed with functionality of warp, the warp and untreated weft are woven, and lasting and effective functionality is realized while the fabric is endowed with flower patterns with a hazy effect.

Description

technical field [0001] The invention relates to the technical field of dyeing and finishing of functional textiles, in particular to a method for functional beam printing. Background technique [0002] In recent years, due to the unique appearance of the woven fabrics produced by warp yarn printing, warp yarn printing is to print on the warp yarns before the fabric is formed, and form a fabric with printed patterns on the warp yarns and no patterns on the weft yarns through weaving. It is mainly used in the production of warp-printed fabrics. Warp-printed fabrics have a unique style. They are rich in layering, with hazy color effects and dazzling bright spots, and the color of the product will change when viewed from different angles and distances. , with different shades and layers, which seems to have the effect of "accumulating ink" in traditional ink painting, so it is generally welcomed by the market. [0003] Among them, the finishing of functional textiles is mainly ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06P5/24
CPCD06P5/003
Inventor 王文元张永辉刘海瑞张小丽贾维妮王鸿博朱博
Owner JIANGSU MINGYUAN TEXTILE