On the technical characteristics of seven types of UV inks a…

In recent years, the development speed of UV ink technology at home and abroad is very fast, mainly reflected in the following points. 1. UV ink for cationic light curing system The UV ink of cationic light curing system is a research field that people pay attention to at present, because the UV ...read more...

Printing plate common faults and solutions

(1) Causes and Solutions for Blocking Plates Caused by Imprinting of Ink in the Ink Receptacle of Gravure Plates Cause: The ink dries too quickly. Solution: Reduce the amount of solvent to reduce the drying speed of the ink; or re-adjust the ink to slow-drying ink; or reduce the viscosity of the ...read more...

What should I pay attention to when buying seedlings?

China's current seedling market lacks standardization, business chaos, seedlings and traffickers for profiteering, using all kinds of signs, deceiving counterfeiting, boasting that they sell strange, special, excellent, new varieties, in fact, many are common names of comm ...read more...

"Cellular" Technology to Improve Gravure Printing …

In today's gravure printing industry, 95% of manufacturers use conventional mechanically engraved ink rollers to print high quality image products (Braswell, 2000). Can this situation improve? Of course, there is a way to improve the printing quality by improving the ink roller. In this paper, ...read more...

Printing Paper and Printing Quality--Common Paper Diseases (…

※ hole and curtain 1) Hole: It refers to the complete penetration of the surface of the paper, no holes in the fiber. Holes can be divided into pinholes, holes, and holes by size. 2) Curtain: It means that the fiber layer on the paper sheet is thin but not completely penetrated, and its li ...read more...