'Shrilk': Inspired by insect cuticle, researchers develop low-cost material with exceptional strength and toughness

Tuesday, December 13, 2011 - 13:30 in Physics & Chemistry

(PhysOrg.com) -- Researchers at the Wyss Institute for Biologically Inspired Engineering at Harvard University have developed a new material that replicates the exceptional strength, toughness, and versatility of one of nature's more extraordinary substances—insect cuticle. Also low-cost, biodegradable, and biocompatible, the new material, called "Shrilk," could one day replace plastics in consumer products and be used safely in a variety of medical applications.

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