聚醚酮 (PEK) 塑料

聚醚酮 (PEK) - 生产商/供应商 - 产品 - 定属记号
Polyaryletherketone (PAEK) - Polyaryletherketone, is an advanced thermoplastic resin having both ether and ketone linkages in its chains. PAEK materials are semicrystalline aromatic polyesters with excellent mechanical and dielectric properties. Polyaryletherketone is also highly fire-resistant, has good chemical resistance, and can be used for high temperature applications. Polyetheretherketone (PEEK) is the most common and widely sold member of the polyaryletherketone family.
Polyaryletherketone (PAEK) was first prepared in the early 1970s, but the initial process and results were limited in several ways. In 1977 further development by ICI involving polyetherification reactions were eventually successful in creating the first commercial version of polyetheretherketone (PEEK).
性能特点
耐化学品性能,良好 (317), 耐热性,高 (165), 高强度 (140), 半结晶 (138), 耐磨损性,良好 (136), 润滑 (135), 尺寸稳定性良好 (127), 阻燃性 (114), 食品接触的合规性 (90), 流动性高 (88), 111 更多...
用途
医疗/护理用品 (173), 工业应用 (118), 汽车领域的应用 (112), 电气/电子应用领域 (97), 航空航天应用 (75), 石油/天然气用品 (67), 非特定食品应用 (48), 飞机应用 (42), 密封件 (41), 金属取代 (35), 76 更多...
Disadvantages
- Relatively high cost material
- Anisotropic
- High temperature molding and extrusion required
Typical Properties and Processing Information
View material property information for 聚醚酮 (PEK) plastics.