A Handful Of Reverse Printing Technologies(UnPrint Paper)

 

This technology sprints it’s way into one of the most innovative ideas put forward in recent times. Everyday, countless number of papers are piled/ shredded for disposal, once the purpose of the paper prints have been served. These papers earn the possibility of re-printing on over and over again, only if there existed easy and accessible ways to un-print them. To achieve this possibility, guys at University of Cambridge have figured out a way to un-print content from print paper by vaporizing the toner ink, without any sort of damage to the paper. This ‘un-printing’ process renders the paper re-usable. On similar lines, Toshiba already has a commercialized Un-Printer.