How to improve the environmental protection of environmentally friendly uv inks?
author: Uvink
2023-03-15
Nowadays, printing companies and individual units are paying more and more attention to
environmental protection printing and environmental protection inks. With the continuous
introduction of water-based inks, uv inks, soybean-based inks and other environmental
protection inks, environmental protection inks are gradually entering people's sight.
Identifying whether a product is environmentally friendly ink is not defined by a single
standard. There are many aspects to consider, such as the formula of the ink, the content of
ingredients and other standards to measure an ink. Although the environmental protection of
environmentally friendly inks is constantly increasing, only by paying attention to or even
changing living habits can we completely get rid of the pollution from inks. After the solvent
in the ink evaporates, the pigments, resins and additives are mainly left in the printed matter.
If it is used For printed matter on food and pharmaceutical packaging, it is best not to
come into direct contact with food.
Environmentally friendly inks may dissolve the resin in the ink due to the oils, alcohols and
esters in the food, then the food may be contaminated by the resin and pigments, especially
the possibility of solvent-based, water-based and other volatile and dry inks being redissolved
Large, uv ink may be better than that, because it is light-cured, it is different from the drying of
the oxidized conjunctiva of offset printing ink, and it is less likely to be redissolved after it
dries out; The bad habit of taking saliva on the tongue so as not to bring ink into the mouth.
The advantages of commonly used environmentally friendly inks: no side effects on the human
body; truly environmentally friendly and energy-saving; no air pollution; in line with the
environmental protection concept of building a green global village; can ensure food safety.
What are the requirements for colorants in inks? 
What are the factors affecting ink oxidative conjunctival drying? 
What factors affect the low adhesion fastness of plastic gravure printing ink? 
What are the advantages of printing glass with a uv flatbed printer? 
How to control the viscosity of water-based ink? 
What are the competitive advantages of uv inks? 
Is the viscosity of water-based ink important? 
What factors determine the shelf life of uv inks?
