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Colour printing: matters to be noted
In the book printing china, it is common for many printed materials to use purple, generally purple ink unit price is low, such as single-sided printing need not worry, such as some packaging to double-sided printing,pay special attention to purple penetration.
HI
MR
I'd like to ask about the same problem, but with the polymer board, has the whole the Prescan unit been changed or just ching laser Diode?
405nm
60mw

De-Inking

Avanti
Sustainable Printing Goes Far Beyond Using FSC Certified or Recycled Paper
This informative paper on deinking: demand, principles, problems and solutions also explains why printing technologies are not all equally compatible with paper recycling systems; and why just a small fraction of printed material in the paper can cause difficulties.
Link To White Paper

 
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