News Article: NANOPARTICLES ENABLE ON-DEMAND SLS 3D COLOR PRINTING August 06, 2018, 02:59:09 PM QuoteScientists at the Barcelona Institute of Science and Technology (BIST) have published a new research paper, showing a way to 3D print colored objects using SLS printers.The technology discussed in the paper shows the possibility of mixing polymer powders with commercial inks to enable on-demand 3D color printing using inkjet based methods by introducing nano materials. Nanoparticles enable on-demand SLS 3D color printing - 3D Printing IndustryThis appears to be a substantial development in 3d printing technology.