聚酮（POK） (CAS No.None)
- 物化性质
- POK M330F为食品级半结晶热塑性聚合物，外观为白色或淡黄色颗粒。密度约1.24 g/cm³，熔点220-240°C。具有高抗冲击、高耐磨、低吸湿（吸水率≤0.5%）、耐水解等特性，对酸、碱及多种溶剂具有良好的耐受性。
- 密度
- 约1.24 g/cm³
- 熔点
- 220-240°C
English description（英文原文，共 1250 字符）
Product Name:Polyketone
English Name:Polyketone
CAS No.:26362-46-9
Aliases:POK resin, Polyketone resin, Ethylene-carbon monoxide copolymer, Poly(ethylene-co-carbon monoxide)
Molecular Formula:(C₃H₄O)ₙ
Physical Properties:POK M330F is a food-grade semi-crystalline thermoplastic polymer, appearing as white or light yellow granules. Its density is approximately 1.24 g/cm³ and its melting point is 220-240°C. It features high impact resistance, high wear resistance, low moisture absorption (water absorption ≤0.5%), and hydrolysis resistance, along with good resistance to acids, alkalis, and many solvents.
Uses:Polyketone (POK) is widely used in food-grade packaging materials and bottle cap compounds, meeting food contact safety requirements with excellent toughness and chemical resistance. In the electronic and electrical field, it is commonly used for precision parts such as connectors and gears. In addition, its high impact resistance and high wear resistance make it an ideal material for impact-resistant components like sports equipment housings and hockey sticks.
Technical Specifications:
Density: ca. 1.24 g/cm³
Melting point: 220-240°C
Tensile strength: ≥55 MPa
Notched impact strength: ≥15 kJ/m²
Water absorption: ≤0.5%
English Name:Polyketone
CAS No.:26362-46-9
Aliases:POK resin, Polyketone resin, Ethylene-carbon monoxide copolymer, Poly(ethylene-co-carbon monoxide)
Molecular Formula:(C₃H₄O)ₙ
Physical Properties:POK M330F is a food-grade semi-crystalline thermoplastic polymer, appearing as white or light yellow granules. Its density is approximately 1.24 g/cm³ and its melting point is 220-240°C. It features high impact resistance, high wear resistance, low moisture absorption (water absorption ≤0.5%), and hydrolysis resistance, along with good resistance to acids, alkalis, and many solvents.
Uses:Polyketone (POK) is widely used in food-grade packaging materials and bottle cap compounds, meeting food contact safety requirements with excellent toughness and chemical resistance. In the electronic and electrical field, it is commonly used for precision parts such as connectors and gears. In addition, its high impact resistance and high wear resistance make it an ideal material for impact-resistant components like sports equipment housings and hockey sticks.
Technical Specifications:
Density: ca. 1.24 g/cm³
Melting point: 220-240°C
Tensile strength: ≥55 MPa
Notched impact strength: ≥15 kJ/m²
Water absorption: ≤0.5%
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常见问题
- 聚酮（POK）的 CAS 号是多少？
- 聚酮（POK）的 CAS 号是 None。
- 聚酮（POK）的分子式和分子量是什么？
- 聚酮（POK）的分子式为 (C₃H₄O)ₙ。
- 聚酮（POK）的英文名称是什么？
- 聚酮（POK）的英文名称为 Polyketone。
- 聚酮（POK）还有哪些别名？
- 聚酮（POK）又称 POK树脂、聚酮树脂、乙烯-一氧化碳共聚物、聚(乙烯-co-一氧化碳)。
- 聚酮（POK）有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条聚酮（POK）供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 聚酮（POK）的供应商主要分布在哪些地区？
- 聚酮（POK）的供应商主要分布在 上海市（1 条） 等地。
- 聚酮（POK）有哪些级别可选？
- 平台上聚酮（POK）的供应级别包括 工业级。
- 聚酮（POK）的报价单位是什么？
- 聚酮（POK）的报价单位主要有 千克。
- 哪里可以查到聚酮（POK）的价格？
- 掌上化工聚酮（POK）产品页汇总了各供应商的最新报价与规格，地址：/chemicals/ju-tong-pok/。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。
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