| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a method for converting moldings and mill ends of a chromatic-color fibrous filler-reinforced thermoplastic resin considered to be hardly recyclable heretofore to chromatic-color regenerated fibrous filler-reinforced thermoplastic resin granules having a bright color, without discarding while maintaining mechanical properties, etc., so that they are reused for moldings useful as electric/electronic parts, automotive parts, etc. <P>SOLUTION: The method for producing chromatic-color regenerated fibrous filler-reinforced thermoplastic resin granules includes at least a step (1) of mixing pulverized powder of colored fibrous filler-reinforced thermoplastic resin products with zinc sulfide and a chromatic-color pigment after melting by heating to prepare a mixture, and a step (2) of forming the mixture into solid granules. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
