The end of smudges with an advanced material-coating

Grease gone: A five-micrometer drop of a solvent bounces off a surface coated with the new material. 
Max Planck Institute for Polymer Research, Hans-Jurgen Butt


German researchers have come up with a way to coat surfaces so that oil droplets bounce or roll right off. The new advanced material-coating could soon be on eyeglass and tablet computer screens. So that it can repel the mark of even the greasiest fingerprints.


Source: Technology Review