| 摘要 |
<p>Disclosed is a polybutylene terephthalate resin composition, which has excellent slidability and flame retardancy, and with which the generation of sliding noise is suppressed by decreasing the elastic modulus thereof. The polybutylene terephthalate resin composition comprises a polyester elastomer, an unsaturated carboxylic acid-modified polyolefin polymer, a halogenated organic flame retardant, an antimony compound, and an ester derivative of a fatty acid having 12 or more carbon atoms. The content of the polyester elastomer is set to 25 parts by mass or more but 50 parts by mass or less of the total amount (100 parts by mass) of a polybutylene terephthalate resin and the polyester elastomer. Further, the content of the polyester elastomer is set to 27% by mass or less of the total amount of the polybutylene terephthalate resin composition.</p> |
