| 摘要 |
PURPOSE: A manufacturing method of a spoiler resin plate is provided to extend the life span of the spoiler without damage from external impacts. CONSTITUTION: A manufacturing method of a spoiler resin plate comprises: an ASA mixing process(M1) mixing 75-85% parts by weight of ASA resin, 2-4% parts by weight of weather-resistant UV, 8-13% parts by weight of anti-corrosion and 2-8% parts by weight of pigment powder; a drying process(D1) where a mixed resin material is filled with a hopper and dried at a temperature of 80°C for 4-5 hours; and a compressing process(P1) where through an extruder, a resin sheet is formed after being heated at a temperature of 230-260°C and compressed. [Reference numerals] (D1) Drying process; (M1) ASA mixing process; (P1) Compression molding process |
