描述
聚对苯二甲酸丁二醇酯塑料
建筑装饰业
交通运输业、广告业
电气、化工机械、汽车业
聚对苯二甲酸丁二醇酯塑料
产品详细信息
聚对苯二甲酸丁二醇酯塑料
PBT是一种主链上带有酯键的线性热塑性饱和聚酯。它的化学名称是聚对苯二甲酸丁二醇酯，简称PBT
由于其熔点和结晶度高，吸水率和热膨胀系数也很低，因此具有尺寸稳定性。此外，它还具有电气绝缘性，
由吸湿弓引起的电气性能变化非常小，绝缘电压非常高
各种功能等级，如阻燃等级、高速成型等级和高冲击等级
连接器、小开关、电容器盒和其他电子零件、OA机械键盘和VTR、电话和其他功能性机械零件、汽车电子零件、车门
汽车零件，如外部把手。此外，医疗机械、建筑材料、精密机械等广泛应用于我们的许多日常用品中
是聚对苯二甲酸丁二醇酯塑料的专业制造商之一，您可以从我们工厂以优惠的价格订购高品质的聚对苯二甲酸丁二醇酯塑料 Architecture Decoration IndustryPolybutylene Terephthalte Plastic
Transportation Industry, Advertisement Industry
Electric & Electrical, Chemical Machinery,
Automobile Industry
Polybutylene Terephthalte Plastic
Product Details
Polybutylene Terephthalte plastic
PBT is a linear thermoplastic saturated polyester with ester bonds in its main chain. Its chemical name is Polybutylene Terephthalte, or PBT for short.
The resin is the same type of polymer.
Because of its high melting point and crystallinity, water absorption and thermal expansion coefficient are also very low, so it has dimensional stability. In addition, it also has electrical insulation,
The change in electrical properties caused by the hygroscopic bow is very small, and the insulation voltage is very high.
Polybutylene Terephthalte plastic
There are crystalline regions and amorphous regions in the aggregate structure of PBT. Therefore, it can be easily modified by adding other substances to give it various functions. existing
Various grades with various functions, such as flame-retardant grades, high-speed molding grades, and high-impact grades.
Connectors, small switches, capacitor cases and other electronic parts, OA machinery keyboards and VTR, telephones and other functional mechanical parts, automotive electronic parts, doors
Auto parts such as exterior handles. In addition, medical machinery, building materials, precision machinery, etc. are widely used in many of our daily supplies.
ContactnowformoredetailsaboutPlastic Polybutylene Terephthalte plastic.
Kitty Liu< ###>
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is one of the professional polybutylene terephthalte plastic manufacturers, you can order high quality polybutylene terephthalte plastic at good price from our factory.
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