| 摘要 |
<p>PURPOSE:To provide a lamp reflector with light weight, high strength, and excellent surface smoothness. CONSTITUTION:A lamp reflector has a base body prepared by injection of a resin composition containing 10-80 parts by weight of polyphenylene ether- based resin and/or styrene-based resin and 20-90 parts by weight of polyamide- based resin and the polyamide-based resin is a polymer obtained by condensation polymerization of an aliphatic linear diamine, an aliphatic linear dicarboxylic acid, and an aromatic dicarboxylic acid.</p> |
