The subject matter disclosed herein relates generally to fabrics composed of micro-denier fibers wherein said fibers are formed as bicomponent fibrillated fiber. The energy is sufficient for fibrillating as well as entangling (bonding) the fibers. These fabrics can be woven or knitted and made from made...http://www.google.es/patents/US7981226?utm_source=gb-gplus-sharePatente US7981226 - High strength, durable micro and nano-fiber fabrics produced by fibrillating bicomponent islands in the sea fibers
High strength, durable micro and nano-fiber fabrics produced by fibrillating ...
