| 摘要 |
[PROBLEMS] To provide a polyamide resin composition that excels in mechanical strength and heat resistance of molding and in adherence to sealing resins such as an epoxy resin and that does not pose any problem in use in precision insert molding items, and provide a light reflector that in the use of the above resin composition as the light reflector, realizes a reduced drop of light reflectance. [MEANS FOR SOLVING PROBLEMS] There is provided a specified polyamide resin composition comprising polyamide resin (A), inorganic filler (B) and white pigment (C) whose molding excels in mechanical strength and heat resistance; and also provided a polyamide resin composition further loaded with specified ultraviolet absorber (D) or ultraviolet absorber (D) plus hindered amine compound (E), which polyamide resin composition when used as a light reflector, realizes a reduced drop of light reflectance. Furthermore, there is provided a light reflector formed from the resin composition.
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