| 摘要 |
PROBLEM TO BE SOLVED: To provide a polyamide composition which is excellent in flame retardancy, heat resistance, and thermal stability upon melt-molding, and can give molded articles which shows less reduction in mechanical properties upon adsorbing moisture and have very good appearance (particulary, color tone), and molded articles prepared therefrom. SOLUTION: The polyamide composition is prepared by compounding 100 pts.wt. of a polyamide (A) comprising dicarboxylic acid units (a) containing 60-100 mol% of terephthalic acid units and diamine units (b) containing 60-100 mol% of 6-18C aliphatic alkylenediamine units, 10-200 pts.wt. of at least one flame retardant (B) selected from brominated polystyrene, brominated polyphenylene ether and brominated phenoxy resins, 0.1-50 pts.wt. of sodium antimonate (C), and 0.01-10 pts.wt. of at least one inorganic compound (D) selected from calcium oxide, boron oxide, aluminum oxide, yttrium oxide, zirconium oxide, tin oxide, zinc stannate, zinc hydroxystannate, zinc borate and calcium borate.
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