Each industry has his unique technical requirements, clothing tag making the industry also has its own technical requirements, the following for everyone to introduce the clothing tag making the top ten technical requirements, hoping to make clothing tagging friends to help .
1, the field - network coverage is 100%, that is, the ink substrate to cover all.
2, copy - contact exposure method, the negative or positive picture of the film information transferred to the plate or other photosensitive material on the process.
3, direct lithography - with the flat after wetting ink, graphics without blanket transfer, and printed directly on the substrate in the printing.
4, ink overprint - in the tag printing, after a color ink in the previous one ink film adhesion, called the ink overprint, also known as ink bearing transfer.
5, feeding device - sheet-fed printing press to separate the paper, transport parts.
6, ink balance - in the lithography process, the ink and the relative stability of the relationship between wetting fluid.
7, the relative contrast value - referred to as K value, refers to the density of the field and the main dark tone between the density of a site density ratio. The formula is: K = 1-Dv / Dr = (Dv -Dr) / Dv (where Dv is the density value of the field and Dr is the dot density value.
8, side gauge - the edge of the paper to accurately locate the components.
9, Offset - printed version of the graphic printed on the intermediate carrier (blanket roller), and then transfer to the printing of indirect printing on the way.
10, primary colors - can be mixed to produce all other colors of the three primary colors. Add color mixture: red, green, blue; minus color mixing: yellow, goods, green.
