A method of screen printing

A technology of screen printing and screen printing, applied in printing, printing devices, etc., can solve problems such as difficulty in bonding, difficulty in obtaining clear texture effects, inconvenient molding, etc., and achieve the effect of clear texture effects

Active Publication Date: 2016-08-24
SHENZHEN YUTO PACKAGING TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Cloth as packaging material is widely used in packaging products, but it is restricted by factors such as soft cloth itself, inconvenient molding, and difficult bonding.
Therefore, it is difficult for the general screen printing process to obtain a clear texture effect when printing water-based foaming ink

Method used

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Embodiment Construction

[0024] In order to fully understand the technical content of the present invention, the technical solutions of the present invention will be further introduced and illustrated below in conjunction with specific embodiments.

[0025] The flowchart of the embodiment of the present invention is as figure 1 shown. The screen printing method of the present embodiment comprises the following steps:

[0026] Step S1, making a screen plate by the direct plate-making method;

[0027] Step S2, using a screen printing machine scraper to print the water-based foaming ink from the hollow part of the screen onto the paper;

[0028] Step S3, sending the paper printed with the water-based foaming ink into a heating oven for heating to make the water-based foaming ink foam, wherein the heating oven is an infrared heating oven;

[0029] In step S4, the paper is taken out from the heating tunnel and then cooled and formed.

[0030] (1) Screen production

[0031] The screen making is step S1...

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PUM

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Abstract

The invention relates to a silk screening printing method. The silk screening printing method includes the following steps: firstly, manufacturing a screening printing plate by a direct plate making method, secondly, scraping with a screening printing machine to enable aqueous foaming printing ink to be printed on the papers from the hollow space of the screening printing plate, thirdly, sending the papers printed with aqueous foaming printing ink to a heating channel to heat so as to enable the aqueous foaming printing ink to foam, and fourthly, drawing out the papers from the heating channel to cool and form. According to this method, the silk screening printing is conducted on the papers, thereby overcoming the flaws of printing on cloth and improving the silk screening plate making techniques, the regulation of the operating parameters of the screening printing machine and the setup of the heating parameter of the heating channel so that a clear effect of lines of the foaming printing ink of the silk screening printing is achieved.

Description

technical field [0001] The invention relates to the field of printing, in particular to a screen printing method. Background technique [0002] In the paper printing industry, especially in the surface finishing and packaging fields of post-press processing, due to the cultural differences between the East and the West, Western countries such as Europe and the United States prefer products with strong visual effects and touch. [0003] Cloth as packaging material is widely used in packaging products, but it is restricted by factors such as soft cloth itself, inconvenient molding, and difficult bonding. Therefore, it is difficult to obtain a clear texture effect when printing water-based foaming ink by the general screen printing process. Contents of the invention [0004] The object of the present invention is to provide a screen printing method to overcome the defects of the prior art, so that the screen printing can obtain a clear grain effect. [0005] To achieve the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B41M1/12
Inventor 尹福寿王华君
Owner SHENZHEN YUTO PACKAGING TECH
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