PEEK聚醚醚酮 (CAS No.None)
- 中文别名
- 聚醚醚酮树脂；PEEK树脂；聚氧-1,4-亚苯基氧-1,4-亚苯基羰基-1,4-亚苯基
- 英文名称
- Polyether ether ketone (PEEK)
- 分子式
- (C19H12O3)n
- 所属类别
- 塑料橡胶
- 物化性质
- 密度约1.30 g/cm³，熔点343℃，玻璃化转变温度约143℃；经GF或CF填充后热变形温度高达315℃以上，美国UL认可的长期使用温度为260℃；1.45mm厚度可达UL-94 V0阻燃等级，低发烟；耐化学药品性接近PTFE；填充后摩擦系数可低至0.15，自润滑性优异；耐水解，在高温蒸汽和热水中长期浸泡仍保持良好机械性能；吸水率极低，线性热膨胀系数小；电绝缘性能优异，在高温、高压、高速、高湿环境下稳定；耐辐照、耐候性好。外观为褐灰色/黑色/本色/土灰色/米黄色。
- 技术参数
- 熔点343℃，长期使用温度260℃（UL认可）。 经GF或CF填充后热变形温度达315℃以上。 阻燃等级达到UL-94 V0（1.45mm厚度）。 填充后摩擦系数可低至0.15。
English description（英文原文，共 2535 字符）
Product Name:Polyether ether ketone (PEEK)
English Name:Polyether ether ketone (PEEK)
CAS No.:29658-26-2
Aliases:Polyetheretherketone resin, PEEK resin, Poly(oxy-1,4-phenyleneoxy-1,4-phenylenecarbonyl-1,4-phenylene)
Molecular Formula:(C19H12O3)n
Physical Properties:Density approx. 1.30 g/cm³, melting point 343°C, glass transition temperature approx. 143°C; heat deflection temperature exceeds 315°C after GF or CF filling, and long-term service temperature is 260°C recognized by UL; flame retardancy meets UL-94 V0 at 1.45 mm thickness with low smoke generation; chemical resistance close to PTFE; friction coefficient can be as low as 0.15 after filling, showing excellent self-lubrication; hydrolysis resistant, maintaining good mechanical properties after long-term immersion in high-temperature steam and hot water; very low water absorption and low linear thermal expansion coefficient; excellent electrical insulation and stable electrical performance under high temperature, high pressure, high speed, and high humidity; good resistance to radiation and weathering. Appearance: brown-gray/black/natural/earth-gray/beige.
Uses:It offers excellent mechanical strength, fatigue resistance, flame retardancy, chemical resistance, self-lubrication, hydrolysis resistance, dimensional stability, and electrical insulation. It is widely used in automotive components, semiconductor industry, aerospace, petrochemical, mechanical industry, medical industry, electronics, and electrical appliances, including automotive brake system parts, engine parts, high-temperature gaskets for gearboxes, semiconductor tools, LCD brackets, wafer transfer equipment, IC test equipment parts, copier separation claws, special mechanical gears, oil-free lubricated bearings, compressor valve plates, seals, piston rings, valve parts, high-temperature sensor probes, special electronic connectors, analytical instrument parts, special cable sheaths, human bone implants, hemodialysis machine parts, lithium battery sealing rings, integrated circuit films, electric iron and microwave oven heat-resistant components, etc.
Technical Specifications:
Melting point 343°C, long-term service temperature 260°C (UL recognized).
Heat deflection temperature exceeds 315°C after GF or CF filling.
Flame retardancy meets UL-94 V0 at 1.45 mm thickness.
Friction coefficient can be as low as 0.15 after filling.
Sheet specifications: thickness 3-100 mm × width 500/620/1000 mm × length 1000 mm; rod specifications: diameter 5-200 mm × length 1000 mm.
English Name:Polyether ether ketone (PEEK)
CAS No.:29658-26-2
Aliases:Polyetheretherketone resin, PEEK resin, Poly(oxy-1,4-phenyleneoxy-1,4-phenylenecarbonyl-1,4-phenylene)
Molecular Formula:(C19H12O3)n
Physical Properties:Density approx. 1.30 g/cm³, melting point 343°C, glass transition temperature approx. 143°C; heat deflection temperature exceeds 315°C after GF or CF filling, and long-term service temperature is 260°C recognized by UL; flame retardancy meets UL-94 V0 at 1.45 mm thickness with low smoke generation; chemical resistance close to PTFE; friction coefficient can be as low as 0.15 after filling, showing excellent self-lubrication; hydrolysis resistant, maintaining good mechanical properties after long-term immersion in high-temperature steam and hot water; very low water absorption and low linear thermal expansion coefficient; excellent electrical insulation and stable electrical performance under high temperature, high pressure, high speed, and high humidity; good resistance to radiation and weathering. Appearance: brown-gray/black/natural/earth-gray/beige.
Uses:It offers excellent mechanical strength, fatigue resistance, flame retardancy, chemical resistance, self-lubrication, hydrolysis resistance, dimensional stability, and electrical insulation. It is widely used in automotive components, semiconductor industry, aerospace, petrochemical, mechanical industry, medical industry, electronics, and electrical appliances, including automotive brake system parts, engine parts, high-temperature gaskets for gearboxes, semiconductor tools, LCD brackets, wafer transfer equipment, IC test equipment parts, copier separation claws, special mechanical gears, oil-free lubricated bearings, compressor valve plates, seals, piston rings, valve parts, high-temperature sensor probes, special electronic connectors, analytical instrument parts, special cable sheaths, human bone implants, hemodialysis machine parts, lithium battery sealing rings, integrated circuit films, electric iron and microwave oven heat-resistant components, etc.
Technical Specifications:
Melting point 343°C, long-term service temperature 260°C (UL recognized).
Heat deflection temperature exceeds 315°C after GF or CF filling.
Flame retardancy meets UL-94 V0 at 1.45 mm thickness.
Friction coefficient can be as low as 0.15 after filling.
Sheet specifications: thickness 3-100 mm × width 500/620/1000 mm × length 1000 mm; rod specifications: diameter 5-200 mm × length 1000 mm.
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常见问题
- PEEK聚醚醚酮的 CAS 号是多少？
- PEEK聚醚醚酮的 CAS 号是 None。
- PEEK聚醚醚酮的分子式和分子量是什么？
- PEEK聚醚醚酮的分子式为 (C19H12O3)n。
- PEEK聚醚醚酮的英文名称是什么？
- PEEK聚醚醚酮的英文名称为 Polyether ether ketone (PEEK)。
- PEEK聚醚醚酮还有哪些别名？
- PEEK聚醚醚酮又称 聚醚醚酮树脂、PEEK树脂、聚氧-1,4-亚苯基氧-1,4-亚苯基羰基-1,4-亚苯基。
- PEEK聚醚醚酮有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条PEEK聚醚醚酮供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- PEEK聚醚醚酮的供应商主要分布在哪些地区？
- PEEK聚醚醚酮的供应商主要分布在 上海市（1 条） 等地。
- PEEK聚醚醚酮有哪些级别可选？
- 平台上PEEK聚醚醚酮的供应级别包括 工业级。
- PEEK聚醚醚酮的报价单位是什么？
- PEEK聚醚醚酮的报价单位主要有 千克。
- 哪里可以查到PEEK聚醚醚酮的价格？
- 掌上化工PEEK聚醚醚酮产品页汇总了各供应商的最新报价与规格，地址：/chemicals/peek-ju-mi-mi-tong/。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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