谁能帮忙翻译下这个文章,急
来源:百度知道 编辑:UC知道 时间:2024/06/10 21:24:27
以聚乳酸切片为原料,通过熔融纺丝法制得聚乳酸纤维,研究了纺丝温度,拉伸温度,拉伸倍数对聚乳酸纤维性能的影响,拉伸、后处理温度由实验得出。并且实验结果表明,当拉伸倍率为4倍时,聚乳酸纤维的性能最好,即纤维的结晶度,断裂强度均表现出最佳值。
google上的翻译就免了,谢谢各位
google上的翻译就免了,谢谢各位
PLA fiber with high transparency, good thermal stability, good color performance, completely biodegradable, and other characteristics, with the ecological cycle characteristics, is a new type of sustainable development of green fiber. PLA has good fiber processing performance, its high strength, extension of the good, excellent drape, and the flexibility to handle, a good lead-soaked, anti-wrinkle and anti-ultraviolet feature that is widely used fabric , Home decoration materials, medical and health materials, non-woven materials.
Polylactic acid for a slice of raw materials, melt spinning through the legal system in the PLA fiber, spinning on the temperature, stretching temperature, draw ratio of the PLA fiber properties of tensile, after the temperature reached by the experiment. The results also show that, when the rate was four times the tensile, the PLA fiber best performance, that is the crystallization of fiber, the tensile strength showed the best values.
PLA fib