| 摘要 |
PROBLEM TO BE SOLVED: To provide a thin-wall molding manufacturing method which can produce a thin-wall molding made of a methacrylic resin composition which is superior in impact resistance and surface impact strength in particular in spite of its thickness of 1 mm or below. SOLUTION: In the method for manufacturing the thin-wall molding which is made of the methacrylic resin composition and has a thickness of 1 mm or below, the methacrylic resin composition contains 40-90 wt.% of a methacrylic resin and 10-60 wt.% of rubber particles to the total amount of the composition, and the methacrylic resin composition is injected into a mold at an injection temperature of at least 260°C. COPYRIGHT: (C)2011,JPO&INPIT |
