研究了PET/PTT双组分复合长丝在不同温度、不同张力、不同介质热处理条件下的力学性能。
The mechanical properties of PET/PTT filament under different temperature, load and medium were also researched.
所制成的亚麻纱与聚丙烯长丝复合材料具有优良的拉伸性能和抗冲击能量吸收性能等特性。
The finished flax yarn and polypropylene filament composite material has good tensility, impact-resistant property and energy absorption property, etc.
选择羊绒、羊毛和涤纶长丝在传统的环锭纺系统上形成三须条复合纱。
In this present paper, cashmere, wool and polyester (PET) fibers were selected to form a three-strand complex yarn in traditional ring spinning system.
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