美推出两类航空航天领域用3D打印聚合物材料

发布时间：2018-04-28 01:26

本文选题：航空航天 + 耐辐射性　；参考：《玻璃钢/复合材料》2015年02期

【摘要】：正近日,美国牛津性能材料(OPM)公司宣布开发出两类适用于航空航天领域的3D打印聚合物材料:OXFAB-N和OXFAB-ESD,使得3D打印的PEKK材料首次应用于航空航天和工业应用领域。其中:OXFAB-N是未经修饰的PEKK,由于它具有较低的微波介电常数,最适合用于制造微波天线(天线罩)或其他特殊的电气应用;OXFAB-ESD则是一种加了碳的PEKK,它具有高强度、低重量的机械性能。PEKK材料是一种具有卓越的强度、耐化学性、耐低温和高温、耐辐射性及优异的耐磨损性能的超高性能聚合物。
[Abstract]:Recently, Oxfam announced the development of two kinds of 3D printed polymer materials: OXFAB-N and OXFAB-ESD, making 3D printed PEKK materials for the first time in aerospace and industrial applications. One of them,: OXFAB-N is an unmodified PEKK.Because of its low microwave dielectric constant, OXFAB-ESD is a carbon-added PEKK that is most suitable for the manufacture of microwave antennas (radome) or other special electrical applications. Low weight mechanical properties. PEKK is a super high performance polymer with excellent strength, chemical resistance, low temperature and high temperature resistance, radiation resistance and excellent wear resistance.
【分类号】：TQ317;TP334.8

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