POLYACETAL RESIN COMPOSITION AND MOLDED ARTICLE MADE THEREOF

摘要

PROBLEM TO BE SOLVED: To provide a polyacetal resin composition having excellent thermal stability and suppressed generation of formaldehyde. SOLUTION: The polyacetal resin composition is produced by compounding (A) a polyacetal resin with (B) a disemicarbazide compound expressed by general formula (1) (R1is a≤10C alkylene, cycloalkylene, biphenylene or the like) and (C) a steric hindrance phenol. The generation of formaldehyde is further decreased by adding a triazine compound and a metal-containing compound to the composition. COPYRIGHT: (C)2005,JPO&NCIPI