Other print industry products covered include powdered ink preparations for manufacturing ink-filled bottles for colour digital presses; relief printing plate for newsprint, of a metal substrate coated with 0.2-8mm photopolymer layer; certain powdered copolymer and polyester resin toners, for manufacturing computer printer or fax cartridges; and paper anti-fading agents of a
magnesium trisilicate and monosodium salt of 2,2'-methylenebis(4,6-di-tert-butylphenyl) phosphate.