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首页> 外文期刊>The Journal of the Textile Institute >Study on the physical and mechanical properties of pure and olive oil-doped alginate filaments
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Study on the physical and mechanical properties of pure and olive oil-doped alginate filaments

机译：纯净油掺杂藻酸盐长丝的物理和力学性能研究

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摘要

Pure alginate filaments (PAF) and olive oil-doped alginate filaments (OAF) with different concentrations were spun using a fully automatized wet-spinning machine. The main aim of this study was to investigate the effect of adding olive oil into alginate spinning solution on physical and mechanical properties of filaments. Wet-spun filaments of both PAF and OAF samples were morphologically observed by Projectina microscope. The obtained filaments of both types illustrated an integrated and uniform shape. The filament's count increased by increasing the polymer solution concentration in both PAF and OAF. The EDS analysis approved the presence of olive oil in OAF samples. Mechanical properties were studied via tensile test. Results showed that, although, maximum load of samples in PAF and OAF filaments increased by increasing the spinning solution concentration but, the maximum stress of samples decreased significantly. Also, the presence of olive oil in alginate filaments led to a decrease in maximum stress of samples.
机译：使用全自动的湿纺丝机纺丝纯藻酸盐长丝（PAF）和橄榄油掺杂的藻酸盐长丝（OAF）。本研究的主要目的是探讨将橄榄油添加到藻酸盐纺丝溶液中对长丝的物理和力学性能的影响。 PAFEPAIN显微镜，PAF和OAF样品的湿纺丝均为形态学地观察。所获得的两种类型的长丝示出了集成和均匀的形状。通过增加PAF和OAF中的聚合物溶液浓度来增加丝数。 EDS分析批准了OAF样品中橄榄油的存在。通过拉伸试验研究机械性能。结果表明，尽管通过增加纺丝溶液浓度，但PAF和OAF长丝中的最大样品的最大载荷增加，但是样品的最大应力显着降低。此外，藻酸盐长丝中橄榄油的存在导致样品的最大应力降低。

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