| 摘要 |
<p>The present invention discloses a resin material which is recovered from plastic film industrial residues for the purpose of recycling it, using a method which differs from traditional processes, without demanding rinsing and drying steps for the elimination of extrinsic objects adhered thereto, such as agricultural chemical products; a process for recovering a resin material from film industrial residues which, according to the invention, comprises the steps of crushing the film residues into small pieces which are to be treated by applying an impingement and friction force to small crushed objects for eliminating any adhered extrinsic pieces, and separating them from each other, the separated small crushed pieces being subsequently size adjusted and regenerated.</p> |
