1. Try not to use soybean oil-based ink in the printing process, because soybean oil is a semi-dry (slow) oil, so it is not easy to dry when printing on paper with a dense surface.
Everyone knows that the screen printing process using a screen printing machine has the advantages of bright color, strong three-dimensional effect and strong adhesion compared with the printing process performed by ordinary offset printing machines and pad printing machines.
Specifically, screen printing is mainly used in the following aspects:
①Paper printing
Fine art printing-advertisements, pictorials, calendars, lantern paper, etc.
The additives commonly used in screen printing water-based ink are pH stabilizer, defoamer, fast drying agent and slow drying agent.
Water-based inks can generally be classified into four categories: letterpress inks, lithographic inks, gravure inks, and mesh inks according to modern inks. The following editor will give you a brief introduction.
Printing is the technology of transferring the text and text information on the original manuscript to the printing object through plate making, plate printing or other ways.
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