Chemical and Commercial Aspects of In-Can Stabilisers For UV-Ink and Coatings

Free radicals are essential for successful UV-cunng but they can also give UV-formulators some
serious problems if they are not controlled. I will consider the present knowledge and outline the
major precautions the UV-forrnulator has to consider in the endeavour to continuously improve the
performance of UV-systems, especially to improve the in-can stability.