Liquid colors for plastic coloring need not be molten before processing and can therefore be injected further downstream in the process, bringing great advantages with respect to color change time and ...

A research team in Korea has developed a material that may potentially replace color-shifting ink in prevention of forgery of bank notes, ID cards and so on. A team headed by Dr. Sang-seok Lee from ...

Dosing liquid materials like colorants is most common in injection molding and extrusion. The innovative, high-quality gravimetric dosing system for liquid material proves that efficient use of liquid ...

Chameleons are famous for their color-changing abilities. Depending on their body temperature or mood, their nervous system directs skin tissue that contains nanocrystals to expand or contract, ...

If you’re like us, you’ve never spent a second thinking about what happens when you dunk an ordinary LED into liquid nitrogen. That’s too bad because as it turns out, the results are pretty ...

Generally speaking, if you fancy treating your guitar to a new color scheme you have to break out the sander, brushes, paint and more. This can take a while and involves a good deal of hands-on labor.