Smart, self-healing hydrogels open far-reaching possibilities in medicine, engineering
Monday, March 5, 2012 - 17:31
in Physics & Chemistry
Bioengineers have developed a self-healing hydrogel that binds in seconds, as easily as Velcro, and forms a bond strong enough to withstand repeated stretching. The material has numerous potential applications, including medical sutures, targeted drug delivery, industrial sealants and self-healing plastics.