A method is presented for calculation of air resistance in melt - spinning quench duct.
介绍纺丝吹风窗的阻力计算方法。
It described the spinning method including solution-spinning and melt-spinning and process of melt-spinning of polylactide and companies manufacturing polylactide fiber in the world.
介绍了聚乳酸纤维的纺丝方法、聚乳酸熔融纺丝工艺流程及目前国内外聚乳酸纤维的生产、开发情况。
Polylactic acid fiber and polyester fiber are two kinds of synthetic fibers with similar properties and both can be made by using melt-spinning method.
聚乳酸纤维与聚酯纤维都可由熔体纺丝法制得，是合成纤维中性能较为相近的两类纤维。
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