Spot color inks are yellow, magenta, and blue three-color inks as the original ink, and they are prepared with different proportions according to the color samples.
Prior to the deployment of spot color inks, a thorough analysis of the characteristics of the color samples and the reproduction requirements of the printing products is required. The specific color samples are compared with the relevant color blocks of the chromatogram or the color wheel chart to find out similar colors and check the ratio of the three primary colors. Use a three-primary ink (produced by the same manufacturer) that matches the chromatogram or color wheel plot to try mixing.
Some special spot color inks, such as: very light and very bright or dark spotlights, special color inks, but also according to the need to select some special color inks, such as lemon yellow, light yellow, golden, golden red to reconcile , using its special features to meet the requirements of color samples. In the preparation of spot color inks for printing peacock feathers, in addition to the use of three primary colors inks, it is necessary to add appropriate amount of ink such as gold red and light blue, while the deployment of very light, very bright green and green spot ink, you must use light yellow or Lemon yellow mixed with light blue or peacock blue ink and appropriate amount of lighter.
In the deployment of spot color ink, we must first determine the main color, and then gradually add the auxiliary color ink in the main color ink. When the spot color is slightly darker than the spot color sample, an appropriate amount of dilute agent, virgin oil or white ink may be added according to the error size; if it is a bit shallow compared to the spot color sample, some black ink may be added properly or Darker spot color ink.
After spot color inks are transferred, they should not be immediately proofed and printed, and experimental tests should be conducted. The method is very simple: find one or two sheets of printing paper, lay it on the work surface, use the ink-adjusting knife to pick out a little ink from the ink-adjusting disk, and apply a clean white paper on it to coat it evenly. Whether the color of the color ink is slightly darker than the color sample (to observe the uniform portion of the ink layer, the beginning and the end are not uniform with respect to the middle portion). Under normal circumstances, the prepared spot color is a little deeper than the color sample. After the ink is dry, its color is close to or consistent with the color sample.
Reprinted from: Ke Yin Media - "Printing Technology"
Bedside Tables are unsung heroes of the night, keeping your books, alarm clock and glass of water within fumbling distance. Ours come in different styles and match our beds and other Bedroom Furniture. Some have doors or drawers to hide your current bestseller from borrowers and all have prices that won`t disturb your sleep.
Give your bedside instant style with our bedside table. The sleek mid-century modern design features crisp lines.
Bedside Table,Bed Table,Bed Side Table,Bedside Drawers
Baklam , https://www.baklamhome.com