However, there is an industrial process called corona treatment (invented by Verner Eisby in 1951) that changes the surface energy of materials like plastics, rendering them more receptive to inks ...

Air Plasma / Corona Unlike vacuum equipment, atmospheric plasma treating systems do not use a vacuum chamber and electrodes. Instead, a generator and transformer produce plasma and use air pressure to ...

However, there is an industrial process called corona treatment (invented by Verner Eisby in 1951) that changes the surface energy of materials like plastics, rendering them more receptive to inks ...