| abstract |
(57) [Problem] To provide a polyacetal resin composition having high flame retardancy. SOLUTION: The resin composition contains a polyacetal resin and a flame retardant, wherein the flame retardant is an aromatic compound or a derivative thereof reactive with formaldehyde, and a phosphorus-containing compound (stabilized red phosphorus, ammonium polyphosphate ammonium). Such as phosphates and phosphates, and the aromatic compound includes a hydroxyl group and / or an amino group-containing aromatic compound or a derivative thereof, and an aromatic ring-containing resin (phenol aralkyl resin, phenol novolak resin, Vinyl phenol resin, phenol melamine novolak resin, aniline resin, aromatic nylon resin, polycarbonate resin, polyarylate resin, aromatic epoxy resin, aromatic polyether resin, etc.). Further, it may contain an anti-dripping agent, an antioxidant, a heat stabilizer, a filler and the like. |