Cheats: how to mix dark ink in Paper Box printing
Feb 17, 2022
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Cheats: how to mix dark ink in Paper Box printing
How to prepare dark ink
For the preparation of dark ink, only dark ink is used, and the ink that does not use and rarely uses diluent is called dark ink. Its deployment process is:
1. Analyze the color of the original color to determine the ratio of the main color and the auxiliary color, which can be determined according to the percentage on the color scale.
2. The weight of the mixed ink is determined by the number of printings, and the ratio of the main and auxiliary colors of the original ink, the mixing oil, the ink model, the quantity, and the manufacturer are registered in detail.
3. According to the theory of subtractive color method, the type of primary color ink should be used as little as possible when adjusting ink. It is best not to use three primary color inks for colors that can be adjusted with two primary color inks. The transparency of the product affects the bright color of the product.
4. When adjusting dark ink, firstly, you should refer to the ratio on the color scale, and secondly, you should first use a small amount of primary color ink for debugging, and then adjust the ink in large quantities to meet the requirements of the color manuscript.
5. To prepare dark ink, sometimes it is necessary to add a small amount of black ink to achieve the desired color effect.
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