Printing method combining traditional ink and dye

A printing method and ink technology, applied in printing, ink, printing device, etc., can solve the problems of poor durability and achieve the effect of good vividness

Inactive Publication Date: 2017-05-10
上海硕星玻璃科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage is poor du

Method used

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[0022] The present invention will be briefly described below in conjunction with specific embodiments.

[0023] A traditional printing method combining ink and dye, including the following steps: A. Mix the ink and the dye. The ink is formulated as a water-soluble acrylic resin 25%-40% and water 15%-30% in terms of mass percentage. , Ethanol 5%~15%, Triethylamine 5%~10%, Pigment 10%~20%, Auxiliary 1%~3%, fill the dye into the ink according to 15~20% of the total weight of the ink to form a silk screen Ink; B. Calculate the amount of printing ink penetration; C. According to the calculated amount of printing ink penetration, take an appropriate amount of screen printing ink, add diluent and curing agent, and stir evenly before proofing; D, adjust the calculation according to the proofing situation Printing ink penetration; E. According to the actual printing ink penetration, screen printing on the glass, keep 1~2cm between the screen and the substrate (glass) during printing; F, d...

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Abstract

The invention discloses a printing method combining traditional ink and dye. The printing method comprises the following steps: A, mixing ink with dye, wherein the ink formula contains the following materials by weight percent: 25 to 40 percent of water-soluble acrylic resin, 15 to 30 percent of water, 5 to 15 percent of ethanol, 5 to 10 percent of triethylamine, 10 to 20 percent of pigments, and 1 to 3 percent of aids, and filling the dye into the ink according to the quantity of 15 to 20 percent of the total weight of the ink to form silk printing ink; B, calculating the amount of the silk printing ink; C, taking an appropriate amount of the silk printing ink according to the calculated amount of the silk printing ink, adding a release agent and a curing agent, uniformly stirring, and making a proof; D, adjusting and calculating the actual amount of the silk printing ink according to the proof situation; E, performing silk printing on glass according to the actual amount of the silk printing ink, and keeping a distance between a screen printing plate and a printed material at 1 to 2 cm in printing; and F, drying. By adopting the printing method combining the traditional ink and dye, the traditional ink has the advantages of the dye, such as good brightness, abrasion resistance and transparency.

Description

technical field [0001] The invention relates to the technical field of printing, in particular to a printing method combining traditional ink and dye. Background technique [0002] Ink is a substance used to form graphic information in the printing process, so ink plays a very important role in printing. It directly determines the tone, color, and clarity of the image on the printed matter. The ink should have bright colors, good printing adaptability, and suitable drying speed. In addition, it should also have certain application indicators for resistance to solvents, acids, alkalis, water, light, and heat. As printing, paper, and other requirements become higher and higher, the technical conditions required for inks have also increased. For example, modern high-speed multi-color printing machines and rotary printing machines of various colors require ink to dry at a speed of a few seconds or even higher. Glass cards, gold and silver cards, and coated paper require gloss...

Claims

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Application Information

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IPC IPC(8): C09D11/107C09D11/03B41M1/12
Inventor 庞朝华
Owner 上海硕星玻璃科技有限公司
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