product Name：Poly(1,4-butylene tere-phthalate)
  • Pbt; Poly(butylene terephthalate); Polybutylene Terephthalate
  • 26062-94-2
  • C12H12O4
  • 220.2213
  • 玻璃纤维增强聚对苯二甲酸丁二醇酯 26062-94-2