The following are the common causes of errors in printing accuracy:
1. When making a multi-color overprint (half-tone printing) screen, the screen is dried at different temperatures, resulting in errors in printing accuracy.
2. The screen tension is low or the overprint (ha.......
Equipped with a highly effective drug bottle filling production line is the final stage of drug production process. For bottling, not only to achieve high-speed, accurate packaging of products, improve packaging efficiency, but also to meet the requirements of .......
The environmentally-friendly anti-counterfeit aluminized packaging materials independently researched and developed by Shanghai Aodong Anti-counterfeit Packaging Materials Co., Ltd.—including transfer (holographic) paper, security line transfer (holograp.......
Text design
Just like advertising design, packaging design can sometimes be without graphics, but it can't be without text. Text is an essential element in conveying packaging design. Many good packaging designs pay much attention to text design, an.......
The experimental system for the original holographic recording generally includes a shock absorbing hologram table, an optical path redirector, a beam splitter, a beam expander, a collimator, an imaging lens, a Fourier transform lens, a pinhole filter, a dry pl.......
Nanotechnology was born and rapidly emerged from the late 1980s. It can be said that it has become a hot topic. It seems to be a popular new term that people can blurt out. But really, what exactly is nanotechnology? Many people may not answer. 〉〉.......
Ink and water printing are directly linked to the agglomeration of the ink, which can cause the gelation of the ink and the vitrification of the printed ink film. Properly increasing the pH value or using inexpensive inorganic salts will allow the ink to regain.......