Flexible packaging prepress design considerations
Curing agent of hose packaging prepress design process has many remarkable detail, here with all of you focus on small text and line design considerations. ( 1) Small text and line to design into a single package, avoid the polychromatic misregister. The width of the fine lines cannot be lower than 0. 1 mm, otherwise easy to lose in the printing or stroke is not clear. The net height of Chinese fonts is not less than 1. The net height of 8 mm, English font is not less than 1. 5mm。 ( 2) The white text should pay special attention to when designing, if the word is small, especially stroke is fine, to use single color. Should also pay attention to the choice of font, round head, black body, such as line body is a better choice, the song typeface, song typeface ( Thin horizontal and thick vertical) Such as strokes are too different font will be careful, if use this font, when the design should pay attention to the Chinese fonts the net height of not less than 2. 5 mm, net of English font height not less than 2 mm. The reason: 1) After compared with the first printing ink printing ink viscosity is too high. ( 2) First printing ink fixation is slow and large amount of ink. ( 3) Four color ink color intensity balance is not appropriate. Processing method: 1) Using high viscosity ink printing first, after the low viscosity of ink printing, ideal viscosity requirements should be according to gradually reduce the overprint color order. ( 2) Using sessile fast ink printing, and print too thin some high concentration, pattern area is small jump, eli behind overprint. ( 3) Any of a set of wet multi-color overprint ink their color intensity is balanced, can use equivalent to the ink overprint, if the use is not the same set of ink printing together, when used will be disposed of properly.