2014-05-09, 16:30
Regenerating plastic grows back after damage
Looking at a smooth sheet of plastic in a laboratory, no one would guess that an impact had recently blasted a hole through it. Researchers have developed materials that not only heal, but regenerate. Until now, self-repairing materials could only bond tiny microscopic cracks. The new regenerating materials fill in large cracks and holes by regrowing material.
http://feeds.sciencedaily.com/~r/science...172312.htm
Looking at a smooth sheet of plastic in a laboratory, no one would guess that an impact had recently blasted a hole through it. Researchers have developed materials that not only heal, but regenerate. Until now, self-repairing materials could only bond tiny microscopic cracks. The new regenerating materials fill in large cracks and holes by regrowing material.
http://feeds.sciencedaily.com/~r/science...172312.htm