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In the printing process of paper packaging boxes, the process is very important. Different printing processes show different styles and grades. The high-end atmosphere of packaging boxes is generally reflected by the following aspects: on the one hand, the packaging boxes design style is new, and the layout is fashionable and unique. Two, the use of special printing technology, such as: special color printing, four color printing, UV printing, and so on; three, the use of high-grade printing material as the backing base. The following small book gives you a detailed description of the special color printing and four color printing. Why does packaging boxes choose special color printing? Usually in the packaging boxes on the cover is often seen by different color uniform color or regular gradient color and text composition and text, these color separation can use four basic colors of ink to overprint, can also be the deployment of spot color ink, then only printed a spot color ink in the same color. In the case of comprehensive consideration of improving the quality of packaging boxes printing and saving the number of sets, special color printing is sometimes used. So packaging boxes in what situation is the choice of four color printing? Painters, designers have strong control of color. Generally speaking, it must be scanned by color desktop system or color separation machine based on technological requirements or for economic benefit, and then can be copied by four color printing process. Besides printing on packaging boxes, many kinds of colors need to be printed in four colors except monochrome printing. Of course, the price is more expensive than monochrome printing. However, on the top of the high-end gift packaging boxes, there are also the application of color printing and four color printing at the same time, the cost and price are also higher. |
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