| 摘要 |
<p>[PROBLEMS] To provide a polyamide compound which is free from an environmental problem caused by an antimony compound and from a problem in a production process caused by the generation of a gas, which is a main cause of a mold deposit particularly in the case of the combination use with a flame-retardant containing bromine, and is excellent in flame-retardancy, toughness and melt fluidity, and also exhibits good heat resistance and good color stability in a reflow soldering step being required in the surface mounting, and thus is suitable for electric and electronic parts. [MEANS FOR SOLVING PROBLEMS] A flame-retardant polyamide composition, characterized in that it comprises 10 to 80 mass % of a polyamide (A), 5 to 40 mass % of a flame retardant (B), 0.5 to 10 mass % of zinc borate and at least one other salt of zinc (C), 0 to 60 mass % of an inorganic reinforcing material (D) and 0 to 5 mass % of a drip preventing agent (E).</p> |
