Digital color-spray color matching technique used for intaglio printing

Abstract

The invention discloses a digital color-spray color matching technique used for intaglio printing. A color manuscript is provided for intaglio printing through digital color-spray printing. Color pre-matching is conducted on a digital printer and a photogravure press before the color manuscript is printed through digital color-spray. By means of the digital color-spray color matching technique used for intaglio printing, the time for developing a new color can be greatly shortened, the success rate of new color designing and platemaking is increased, the printing effect is guaranteed, the waste of printing rollers is reduced, and the development cost is substantially reduced.

Description

technical field

[0001] The invention relates to a digital color jet color matching process technology for gravure printing, which belongs to the field of digital printing. Background technique

[0002] Traditional gravure printing needs to engrave the plate roller first in the early design and color development, the cost of plate making and the risk of failure are high, and the process of color matching, sample, and color confirmation consumes a lot of ink, paper, and energy. It is necessary to repeatedly adjust the ink formula until the final color is confirmed. The input of manpower and material resources is large, the test process takes a long time, and the efficiency is low.

[0003] With the continuous development of science and technology in the printing industry, digital color printing technology has developed rapidly in recent years. The digital color inkjet technology realizes the printing in the true sense, no need for plate making, and full-color images can be co...