| 摘要 |
<p>PURPOSE: A polybutylene terephthalate resin composition is provided to have excellent flame retardance, physical strength, and thermal stability, thereby using for a connecter, a switch, a bobbin, or various housing for an electric and electronic device, and a vehicle device. CONSTITUTION: A polybutylene terephthalate resin composition comprises 100.0 parts by weight of a polybutylene terephthalate resin, 35-50 parts by weight of a polyphenylene sulfide resin, 55-85 parts by weight of an organic reinforcement, 12-20 parts by weight of metal phosphinate, and 5-10 parts by weight of melamine polyphosphate. The polybutylene terephthalate resin is in chemical formula 1, and doesn't include halogen elements.</p> |
