42 DSM Engineering Plastics Stanyl TW341 (COND) Nylon 46 Heat Stabilized, Lubricated

　　43 DSM Engineering Plastics Stanyl TW341 (DAM) Nylon 46 Heat Stabilized, Lubricated

　　44 DSM Engineering Plastics Stanyl TW363 (COND) Nylon 46 Heat Stabilized, Impact Modified

　　45 DSM Engineering Plastics Stanyl TW363 (DAM) Nylon 46 Heat Stabilized,

　　46 DSM Engineering Plastics Stanyl TW371 (COND) Nylon 46 Heat Stabilized, PTFE Lubricated

　　47 DSM Engineering Plastics Stanyl TW371 (DAM) Nylon 46 Heat Stabilized, PTFE Lubricated

　　48 DSM Engineering Plastics Stanyl TW441 (COND) Nylon 46 High Viscosity, H

　　49 DSM Engineering Plastics Stanyl TW441 (DAM) Nylon 46 High Viscosity,

　　pps有十分优异的热性能。添加玻璃纤维增强后的热性能指标更高，在232摄氏度经5000h的热老化后，如玻璃纤维、碳纤维、填料等来增强其力学性能，改性后的pps能在长期工作负荷和热负荷的作用下保持高的力学性能和尺寸稳定性，因而可应用于温度高的受力环境中。