| 摘要 |
PROBLEM TO BE SOLVED: To provide a polyacetal resin composition capable of suppressing a formaldehyde emission to a very low level and of suppressing mold deposit and bleed-out coming from additives. SOLUTION: The polyacetal resin composition is prepared by formulating (A) 100 pts.wt. polyacetal resin with (B) 0.01 to 5.0 pts.wt. specified hydrazide compound. COPYRIGHT: (C)2007,JPO&INPIT
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