| 摘要 |
PROBLEM TO BE SOLVED: To provide a molded article of polyacetal resin, from which a very small amount of formaldehyde is released, the warpage of which is decreased and which includes excellent surface appearances. SOLUTION: The molded article of acetal resin is obtained by molding a resin composition, which includes, based on 100 parts mass polyacetal resin (A), 0.01-0.5 parts mass hydrazide compound (B), 0.001-0.03 parts mass talc (C) having 10-20μm average particle size and 0-5 parts mass alkylene glycol (D), at≥60°C die temperature and at 200-220°C resin temperature. COPYRIGHT: (C)2010,JPO&INPIT
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