PBT belongs to polyester series and is made from PTA and B0O which form into polybutylene terephthalate frelered as PBT) after thecontinuous process of esterification and polycondensation. Itis a kind of crystalline and thermoplastic polyester with the features of highneat resistance, toughness, fatigue resistance, high insulation resistance, dimensional stablity, preferable elasticity dyeing property.Kanghul New Material Technology Co, Ltd. PBT plant with the annual production capacity of 80,000 tons for each set adopts GermanZIMMER process technology and foreign advanced equipment. The qualty of PBT chip is stable and the post-processing periormance is excellent, reaching the international advanced level.
