How to avoid poor stability during UV ink storage

How to avoid the problem of poor stability during UV ink storage? 1. UV inks are prone to cross-linking when exposed to light or heat, so direct light exposure should be avoided during use, and long-term storage in an environment above 30C is not allowed. It must be ventilated below 16-28C and pr

Analysis of common problems in traditional proofing

Proofing is to simulate printing, check whether the tone and tone of the printing plate can achieve good synthetic reproduction, and provide the reproduction error and the data standard that should be achieved to the printing plate as a basis for correction or reprinting. The ink color, ink layer

Interpretation of laser label printing related issues

When people talk about laser labels, they must think of the word "be careful" because it is difficult to produce and transport. Of course it is a great product, and the market is in great demand. But if you can replace it with other labels, then give up laser labels. One problem is over

Explore lubricants related to print quality

Common methods for leveling water volume (applicable to various models, taking Heidelberg SM as an example) â‘´ water bucket roller (or metering roller) power comes from stepping servo motor, and its control program is connected to CPC window to realize remote adjustment water. The faster the

Rat Flk-2 ligand (Flt-3) ELISA kit

Rat Flk-2 ligand (Flt-3) ELISA kit (Used in serum, plasma, cell culture supernatant and other biological fluids) principle This experiment uses the double antibody sandwich ABC-ELISA method. The anti-rat Flt-3 monoclonal antibody was coated on the enzyme labeling plate. The standard and sample

On the Online Inspection Technology of Printed Products

Whether the traditional printing quality detection technology is based on the human eye or modern instruments, the colorimetric detection method and the density detection method have more or less certain limitations. For example, human eye detection is not only affected by the environment, but als

Mouse immunoglobulin M (IgM) ELISA detection kit

Mouse immunoglobulin M (IgM) ELISA detection kit user's Guide Detection principle The kit uses double antibody one-step sandwich enzyme-linked immunosorbent assay (ELISA). To the coated microwells pre-coated with mouse immunoglobulin M (IgM) capture antibody, add the specimen, standard, and

On the rheology of ink

Rheology is the science that studies the deformation and flow of matter. An ideal elastomer and an ideal viscous substance do not actually exist. Many substances, such as paper and ink, have complicated deformation laws. The ink is pressed onto the ink roller on the printing machine, transferred t