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Structure and Properties of Thermotropic Liquid Crystalline Polyarylate Fibers

机译:热致液晶多芳酯纤维的结构与性能

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Thermotropic liquid crystalline polyarylate fiber is a kind of high performance fiber with high strength and modulus,high temperature and chemical resistance.In this paper,TLCPAR fibers were prepared by melt spinning and then heat-treated.The effects of spinneret draft ratio,heat-treatment temperature on aggregate structure and mechanical properties of the fibers were invertigated.
机译:热致液晶多芳酸酯纤维是一种高性能纤维,具有高强度和模量,高温和耐化学性。本文通过熔融纺丝制备TLCPAR纤维,然后进行热处理。喷丝比率的影响,热 - 纤维的聚集结构和机械性能的处理温度无封式。

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