Non-floating-color flat screen printing process

A flat screen printing and process technology, which is applied in the field of non-floating color flat screen printing technology, can solve the problems of large difference in forming effect, affecting the wearing effect, and poor fastness, so as to improve various fastnesses and reduce floating colors , flower pattern clear effect

Pending Publication Date: 2020-05-08
GUANGDONG DERUN TEXTILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Flat screen printing on elastic fabrics can achieve the effect of rich layers, strong three-dimensional effect and fine color, but the fastness may be poor in the double color position, causing the dark color to spread to the light color position, or the dark color in the fine line part will be damaged. With the prolongation of storage time, the color gradually penetrates to the surroundings, resulting in blurred edges and affe

Method used

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Embodiment Construction

[0014] The technical solutions in the embodiments of the present invention will be clearly and completely described below, obviously, the described embodiments are only some of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0015] In the embodiment of the present invention, a non-floating color flat screen printing process includes the following steps: first, color separation and drafting are carried out according to the fabric and pattern color, and the pattern is printed on the fabric by a printing machine, and the fabric is sent to pre-drying Dried in the machine, then sent to the steamer for steaming treatment, put the steamed fabric into the water tank to wash and fix the color, and finally heat-set;

[0016] The material of the fabric and ...

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Abstract

The present invention discloses a non-floating-color flat screen printing process. The process comprises the following steps of firstly, performing color separation and sketch drafting according to the colors of a fabric and a pattern, printing the pattern on the fabric through a printing machine, feeding the fabric into a pre-drying machine for drying, then feeding the fabric into a steaming boxfor steaming treatment, putting the steamed fabric into a water tank for water washing and color fixing, and finally performing heat setting. According to different dye types and ratios in printing and the size of the printed pattern, a cleaning agent and a color fixing agent are used in a targeted manner in the water washing and color fixing process, and according to the printed color and patterneffect, different action temperatures and time are selected in the washing and color fixing process, so that the cleaning effect is improved, various fastnesses are improved, the floating color is reduced, the produced fabric is clear in pattern and fine in line, the floating color does not exist on the surface of the fabric, and color bleeding, diffusion and transfer are not generated during storage or use.

Description

technical field [0001] The invention specifically relates to a printing process, in particular to a color-free flat screen printing process. Background technique [0002] Flat screen printing on elastic fabrics can achieve the effect of rich layers, strong three-dimensional effect and fine color, but the fastness may be poor in the double color position, causing the dark color to spread to the light color position, or the dark color in the fine line part will be damaged. With the prolongation of storage time, the color gradually penetrates to the surroundings, resulting in blurred edges and affecting the overall wearing effect. This is mainly due to the fact that there are more floating colors after printing, and some dyes are not well combined with the fibers. [0003] Most of the printing processes on the market are general-purpose processes, and the forming effects of different fabrics are quite different. Therefore, to solve such problems, we need a printing process that...

Claims

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Application Information

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IPC IPC(8): D06P5/02D06P3/82
CPCD06P5/02D06P3/8214
Inventor 谢南平肖广智苏淦培
Owner GUANGDONG DERUN TEXTILE CO LTD
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