PBT板,PBT圆棒,PBT棒 (CAS No.None)
- 中文别名
- PBT板；PBT圆棒；PBT棒；聚对苯二甲酸丁二醇酯
- 英文名称
- Polybutylene Terephthalate (PBT) Sheet and Rod
- 分子式
- (C12H12O4)n
- 所属类别
- 塑料橡胶
- 物化性质
- 熔点225~235℃，为结晶型材料，结晶度可达40%。密度约1.31 g/cm³，吸水性低，电绝缘性优良，耐化学药品性好。PBT熔体粘度受温度影响不如剪切应力大，注塑时注射压力对熔体流动性影响明显。成型制品具有各向异性，高温下遇水易降解。
- 熔点
- 225~235℃
- 密度
- 约1.31 g/cm³
English description（英文原文，共 1172 字符）
Product Name:Polybutylene Terephthalate (PBT) Sheet and Rod
English Name:Polybutylene Terephthalate (PBT) Sheet and Rod
CAS No.:26062-94-2
Aliases:PBT sheet, PBT round rod, PBT rod
Molecular Formula:(C12H12O4)n
Physical Properties:Melting point 225–235°C; crystalline material with crystallinity up to 40%. Density approx. 1.31 g/cm³, low water absorption, excellent electrical insulation, and good chemical resistance. The melt viscosity of PBT is less affected by temperature than by shear stress; injection pressure has a significant effect on melt flow during injection molding. Molded parts exhibit anisotropy and PBT is susceptible to hydrolysis at high temperatures.
Uses:Widely used in electronic appliances, automotive parts, mechanical components, and household goods. Together with PPS, PC, POM, and PA, PBT is one of the five general-purpose engineering plastics, commonly used for connectors, coil bobbins, switches, relays, and automotive structural and insulating parts.
Technical Specifications:
Melting point: 225–235°C
Crystallinity: up to 40%
Density: approx. 1.31 g/cm³
Water absorption: low (approx. 0.08%)
Electrical insulation: excellent
English Name:Polybutylene Terephthalate (PBT) Sheet and Rod
CAS No.:26062-94-2
Aliases:PBT sheet, PBT round rod, PBT rod
Molecular Formula:(C12H12O4)n
Physical Properties:Melting point 225–235°C; crystalline material with crystallinity up to 40%. Density approx. 1.31 g/cm³, low water absorption, excellent electrical insulation, and good chemical resistance. The melt viscosity of PBT is less affected by temperature than by shear stress; injection pressure has a significant effect on melt flow during injection molding. Molded parts exhibit anisotropy and PBT is susceptible to hydrolysis at high temperatures.
Uses:Widely used in electronic appliances, automotive parts, mechanical components, and household goods. Together with PPS, PC, POM, and PA, PBT is one of the five general-purpose engineering plastics, commonly used for connectors, coil bobbins, switches, relays, and automotive structural and insulating parts.
Technical Specifications:
Melting point: 225–235°C
Crystallinity: up to 40%
Density: approx. 1.31 g/cm³
Water absorption: low (approx. 0.08%)
Electrical insulation: excellent
共 1 家生产厂家、批发商，
1 条供应报价
AI 解读这个产品
AI
AI 生成，仅供参考；价格与规格以供应商报价为准。
供应报价
常见问题
- PBT板,PBT圆棒,PBT棒的 CAS 号是多少？
- PBT板,PBT圆棒,PBT棒的 CAS 号是 None。
- PBT板,PBT圆棒,PBT棒的分子式和分子量是什么？
- PBT板,PBT圆棒,PBT棒的分子式为 (C12H12O4)n。
- PBT板,PBT圆棒,PBT棒的英文名称是什么？
- PBT板,PBT圆棒,PBT棒的英文名称为 Polybutylene Terephthalate (PBT) Sheet and Rod。
- PBT板,PBT圆棒,PBT棒还有哪些别名？
- PBT板,PBT圆棒,PBT棒又称 PBT板、PBT圆棒、PBT棒、聚对苯二甲酸丁二醇酯。
- PBT板,PBT圆棒,PBT棒有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条PBT板,PBT圆棒,PBT棒供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- PBT板,PBT圆棒,PBT棒的供应商主要分布在哪些地区？
- PBT板,PBT圆棒,PBT棒的供应商主要分布在 上海市（1 条） 等地。
- PBT板,PBT圆棒,PBT棒有哪些级别可选？
- 平台上PBT板,PBT圆棒,PBT棒的供应级别包括 工业级。
- PBT板,PBT圆棒,PBT棒的报价单位是什么？
- PBT板,PBT圆棒,PBT棒的报价单位主要有 千克。
- 哪里可以查到PBT板,PBT圆棒,PBT棒的价格？
- 掌上化工PBT板,PBT圆棒,PBT棒产品页汇总了各供应商的最新报价与规格，地址：/chemicals/pbt-ban-pbt-yuan-bang-pbt-bang/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
没找到合适的供应商？
发布采购需求，让供应商主动联系你。我们会在 1 个工作日内跟进。
发布PBT板,PBT圆棒,PBT棒采购需求
