Processing and mechanical properties of commingledramie fiberreinforced poly(lactic acid) composites

来源 :第二届中国国际复合材料科技大会 (CCCM-2) | 被引量 : 0次 | 上传用户:lovezx1990
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  The ramie fiber reinforced poly(lactic acid) (RF/PLA) composites were prepared by the commingled yarns method.The effect of different manufacture parameters on the mechanical properties of the composites were studied.After the melt-compounding, the composites manufactured at cooling rate of 2℃/min were higher than that with 4℃/min;and when the cooling rate was 2℃/rain and followed by an annealing process, the tensile properties were further enhanced.
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