| 摘要 |
PURPOSE: A construction material using waste material is provided, which is excellent in process-ability, environmental friendly by recycling waste material. CONSTITUTION: A manufacturing method of construction material using waste material comprises the steps: (1) mixing 10-30 wt.% of Xenoy, 10-30 wt.% of waste polypropylene, 5-25 wt.% of waste polyethylene, 1-10 wt.% of saw dust, 10-30 wt.% of waste urethane, and 5-15 wt.% of waste nylon after pulverizing these finely; (2) melting the mixture at a temperature of 200-250°C to make paste; and then (3) injecting the paste in a mold.
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