Do you know how your wine bottle is related to UV light?
The UVC radiation, effective at wavelengths from 200 nm to 300 nm, has a strong bactericidal effect. It is absorbed by the DNA of microorganisms such as viruses, bacteria, yeasts or fungi, destroys its structure and inactivates living cells.
Bacteria are rendered harmless within seconds by UV light. If the irradiance is high enough, UV disinfection is a reliable and environmentally-friendly method because chemicals need not be added.
Moreover, the microorganisms cannot become resistant to UV radiation.
After the wine has been filled into bottles, individual labels make them look pretty and unique.
Label Printing and individualization is a big potential for digital printing applications
Printing ink needs to be completely dried or cured before the products can be labeled onto the bottles but also stacked, cut, folded or otherwise processed.
Depending on the paint or ink, UV lamps or IR emitters, or a combination of both, are used for reliable drying or curing.
The UV and IR solutions are precisely adjusted to the individual printing process requirements, to work as efficiently as possible.
Would you like to learn more about special UV and IR printing solutions , look on our website.
Interested in more information about UVC disinfection of packaging materials? Please have a look at our special pages
Heraeus Noblelight GmbH
Heraeusstr. 12-14
D-63450 Hanau
Phone +49 6181 35 8539
Fax +49 6181 35 16 8539
E-Mail: hng-info@heraeus.com
SPECIAL: Most often asked questions when considering an upgrade for converting processes
See what other process development and design engineers ask most often when considering an upgrade to UV LED curing technology for their converting processes.
Media Contact
All latest news from the category: Power and Electrical Engineering
This topic covers issues related to energy generation, conversion, transportation and consumption and how the industry is addressing the challenge of energy efficiency in general.
innovations-report provides in-depth and informative reports and articles on subjects ranging from wind energy, fuel cell technology, solar energy, geothermal energy, petroleum, gas, nuclear engineering, alternative energy and energy efficiency to fusion, hydrogen and superconductor technologies.
Newest articles
Webb captures top of iconic horsehead nebula in unprecedented detail
NASA’s James Webb Space Telescope has captured the sharpest infrared images to date of a zoomed-in portion of one of the most distinctive objects in our skies, the Horsehead Nebula….
Cost-effective, high-capacity, and cyclable lithium-ion battery cathodes
Charge-recharge cycling of lithium-superrich iron oxide, a cost-effective and high-capacity cathode for new-generation lithium-ion batteries, can be greatly improved by doping with readily available mineral elements. The energy capacity and…
Novel genetic plant regeneration approach
…without the application of phytohormones. Researchers develop a novel plant regeneration approach by modulating the expression of genes that control plant cell differentiation. For ages now, plants have been the…
