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Real-wax batik process

A printing process and printing technology, which is applied in dyeing, textiles, papermaking, dry-cleaning fiber products, etc., can solve the problems of long process flow, high technical requirements, high production costs, etc., to reduce production costs, ensure vividness, and full of three-dimensional Sensitive effect

Inactive Publication Date: 2015-04-29
QINGDAO SINGAO TEX NEW TECH COMPOSITE MATERIAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The process of roller wax-proof printing cloth is longer and the technical requirements are higher, so the production cost is also higher

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

[0019] a. Roller printing wax: Put the boiled wax liquid into the heat preservation wax tray, use the wax suction roller to transfer the wax liquid into the concave surface of the flower roller, heat and keep it in the inner diameter of the flower roller, remove the excess wax with a scraper, and add it first Emboss the wax on the reverse side of the cloth, stagger half a circle and then print the front side. The temperature of the opposite flower and the printing wax is 145°C, and the small ambient temperature of the wax printing head is 70°C. After printing, refrigerate or water-cool to room temperature in time;

[0020] b. Dyeing: use 35g / l dye and 60ml / l 98% glacial acetic acid to carry out one dipping and one padding dyeing;

[0021] c. Pile and fix the color: use 2g / l caustic soda, 1.8g / l thiourea dioxide, 0.5g / l color-fixing and darkening agent and stack and fix the color for 2-3min;

[0022] d. Washing: clean with water;

[0023] e. Wax removal: Use 20 rope washing an...

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PUM

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Abstract

The invention discloses a real-wax batik process. The process flow comprises wax printing by a roller, dyeing, piling and fixation, water washing, dewaxing and printing. Energy saving and consumption reduction measures are taken, so that the production cost is reduced. A wax printing method that the back side is printed and then the front side is printed is adopted, a wax film on the back side extends to some extent under the pressure effect of the front side, the front and back sides are slightly different during batik dyeing of a main pattern, the three-dimensional and vivid main pattern effect is produced after dewaxing, then special processing is performed on the wax film, and the main pattern is more vivid and three-dimensional. Dewaxing is realized in two steps: in the first step, physical dewaxing is performed with a roll compacting rope washing method; in the second step, an alkali and the wax have a saponification reaction, wax remaining in cloth is removed, the white place is not stained, and the dyeing brilliance is guaranteed.

Description

[0001] technical field [0002] The invention belongs to printing technology, and in particular relates to a real wax imitation printing technology. [0003] Background technique [0004] Roller real wax anti-printing cloth, commonly known as "machine printed cloth", is to use the viscosity of the wax to increase at a certain temperature, and use the printing roller to emboss the wax on the cloth. Since the wax cannot penetrate the fiber, only on the surface of the fabric Acts as an anti-stain. Through physical and chemical processing of the wax block, the wax block can be exposed to irregular gaps according to the design intention, and the fibers without dyeing ability in the gap can be dyed and printed completely or in place, and Indian blue hair wax pattern and single wax can be produced. Wax pattern, double wax pattern, colorful wax pattern, wax printing and other series of products, supplemented by special tracking printing and fragrance finishing, can produce more hi...

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): D06P1/38D06P1/48D06P1/642D06P1/673D06P5/12D06P5/10D06P5/06D06L1/16
Inventor 王玉英
Owner QINGDAO SINGAO TEX NEW TECH COMPOSITE MATERIAL
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