A new technology of a polymer, based on studies of Marek Urban and Biswajit Ghosh for the use of polyurethane (two extra components oxetane and chitosan) would be the first step towards the construction of prototype gadgets that are capable of maintaining without scratches over time.
The pair of scientists from the University of Southern Mississippi, which explains the functioning of this system is similar to the human body:

“Faced with rayon oxetane rings that are broken and the liquid begins to sprout in the area covering the groove, then UV light (such as the sun) solidification compound covering the trench leavesour impeccable gadget in about 30 minutes, depending on the intensity of the sun (or the source of UV rays), the length and depth of rayon. ”
However, not all good news: these studies take years and the progress so far, unfortunately, were not very significant when it is safe now creating functional prototypes where to start testing and improving behavior.
