| 摘要 |
<p>PURPOSE:To provide a method of recycling a coated synthetic resin molding without deteriorating the strength of a material, even if an anti-acid rain coat is applied to the surface. CONSTITUTION:The surface of a coated synthetic resin molding 10 is, for example, scratched using a wire brush 101, then the molding is crushed, and a non- anti-acid rain coated layer under an anti-acid rain coated layer is hydrolyzed in a hydrolysis tank 132. Next, the crushed material is dried in a drying step 140 and, for example, the undecomposed anti-acid rain layer is removed using an undecomposed coated layer removal device 15h which is a centrifuge. Further, the removed coated layer is fused and kneaded into a fibrous form in a fusion and kneading step 160, and this fiber is cut to a specified length in a pellet material preparation step 170 to obtain a pellet. The pellet is again fused and recycled as a part.</p> |
