A method for making a resilient cushion includes providing a particulate polymer, discrete pieces of foam and a plasticizer. The polymer, foam pieces and plasticizer are mixed and disposed in a mold. The mold is heated to cause melting of the polymer without melting of the foam. After coating of the...http://www.google.es/patents/US6623847?utm_source=gb-gplus-sharePatente US6623847 - Resilent cushion
