| 摘要 |
<p>To provide a case for electronic devices, which has a good balance between impact resistance and flame retardancy, while having excellent appearance. Produced is a case for electronic devices, which is configured of a polybutylene terephthalate resin composition that contains (A) a polybutylene terephthalate resin, (B) a modified polyethylene terephthalate resin, (C) a flame retardant that does not contain a halogen atom and (D) a thermoplastic polyester elastomer. The Charpy impact value of the polybutylene terephthalate resin composition as determined in accordance with ISO-179 is 7 kJ/m2 or more, and the polybutylene terephthalate resin composition meets 5VA standard by a test according to UL-94 standard.</p> |
