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Jun 2016

UV LED Curing Wavelength Spectrum

Understanding Ultraviolet LED Wavelength

UV wavelengths typically are measured in nanometers (nm). Nanometer, a unit of length, is equal to one billionth of a meter. UV light-emitting diodes (LEDs) have a narrow spectral output centered on a specific wavelength, +/- 15nm, with typical commercial UV LED lamps emitting at 365nm, 385nm, 395nm, or 405nm wavelengths. more »
15.06.2016

Apr 2016

Sistemi di polimerizzazione

Technical, Reliable & Beneficial: UV LED has Impressive Endurance, Brings Advantages to Package Printing

Ultraviolet (UV) curing is a photopolymerization process that uses energy to change a liquid to a solid. Upon absorption of the UV energy, the photoinitiators produce free radicals which initiate crosslinking with binders (monomers and oligomers) in a polymerization reaction to cure or solidify the ink, coating or adhesive. more »
26.04.2016
Led Curing Process 433Px

LED Curing Technology for Coatings

LED curing solutions are utilized in the coatings industry because they offer highly reliable UV curing due to being a solid-state device. They provide deep through-cure and allow low surface temperatures that enable less expensive raw inputs. more »
08.04.2016

Feb 2016

FirePower-FP501.fw

Photoinitiators – the cure all for inks?

Here is a closer look at the pros and cons of conventional UV and UV-LED curing technologies. more »
15.02.2016
Green Earth Leaf

Adopting LED Curing Technology

UV LED curing technology has arrived. It is no longer an emerging technology, but one that is bringing a host of advanced printing capabilities, says Phoseon Technology — UV LED light sources are suitable for high-speed curing in narrow-web presses and other forms of printing, such as screen, digital and offset, offering many benefits to printers and converters making it an appealing option. more »
12.02.2016
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