Compositions, methods, and systems for manufacturing articles, particularly containers and packaging materials, having a starch-bound cellular matrix reinforced with substantially uniformly dispersed fibers. High strength articles that have adequate flexibility and toughness immediately or very ...http://www.google.com/patents/US5683772?utm_source=gb-gplus-sharePatent US5683772 - Articles having a starch-bound cellular matrix reinforced with uniformly dispersed fibers 
