What is lead used in printing ink? Can you remove it?
The main ingredients of ink are:Fillers, thinners, anti - skinning agents, anti - printing agents, slip agents, and other additives (such as dispersants, wetting agents, desiccant, stabilizers, etc.). )
However, it should be noted that because of environmental problems, the ink does not contain any of the chemical components of lead. So, as long as the regular manufacturers, will not lead.
Formerly a printing ink, such as manganese or lead, used as a drier. To speed up ink drying, and printing ink in the lead can not be removed.
The role of ink is:Ink (ink, printing) is an important material used in printing. It prints the patterns and characters on the substrate by printing. For books, packaging, decoration, building decoration and electronic circuits, plates and other printing. With the increase of social demand, the variety and output of ink also expanded and increased correspondingly.
