熔融树脂法(干法)制备单向纤维预浸带的工艺研究
AN INVESTIGATION ON THE PROCESS OF CONTINUOUS PREPREG TAPES MADE IN A METHOD OF DIRECT HOT-MELT COAT(DRY METHOD)
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摘要: 本文通过对单向玻璃纤维预浸带的浸透性、含胶量及其厚度研究,论述了环氧648-BF3MEA体系熔融树脂法制备单向预浸带工艺的可行性,并通过模拟浸带装置,确定了相应工艺参数及其主要工艺参数的质量控制方法。Abstract: By investigating the effect of impregnation,resin content,and thickness of glass fibre tapes on the process, the feasibility of making continuous prepreg taps by using 648-BF3MEA system in a method of direct hot-melt coat is discussed、The relevant technological parameters and quality control rneasurements are determined too.
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