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Tensile, electromagnetic, and far-infrared properties of stainless steel/far-infrared polyester composite materials

机译：不锈钢/远红外聚酯复合材料的拉伸，电磁和远红外特性

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摘要

In this study, a continuous-forming wrapping process simultaneously feeds far-infrared ray polyester (FIR-PET) filaments and stainless steel (SS) wire to prepare functional SS/FIR-PET composite wrapped yarns. The wrapped yarns are made into functional SS/FIR-PET composite woven fabrics. The cover factor, tensile properties, electromagnetic shielding effectiveness (EMSE), FIR emissivity, and air permeability of the wrapped yarns and woven fabrics are evaluated, examining the influences of the combinations of diameter of SS wires (0.05 and 0.08 mm are referred as 005SS and 008SS) and wrapped count (7, 10, and 13, turns/cm). For SS/FIR-PET composite wrapped yarns, 005SS-7 (0.05-mm SS with wrapped counts 7 turns/ cm) and 008SS-7 (SS/ FIR-PET composite wrapped yarns with 0.08-mm SS and wrapped counts 7 turns/ cm) have the optimal tensile strength and tenacity, while 008SS-13 has the optimal elongation and work of rupture. For SS/ FIR-PET composite woven fabrics, 008SS-W (W regarded as woven fabric) has the optimal tensile properties; 008SS-W-10 has the maximum stress at break of 27.01 MPa along the weft direction; and 008SS-W-13 has the maximum elongation at break of 29.83% along the weft direction. The EMSE test results confirm that changing the number of lamination layers and changing the lamination angles have a positive influence on the EMSE of the woven fabrics. The EMSE of 008SS-W reaches -40 dB when the number of lamination layers is 3 and the lamination angle is 90 degrees. Moreover, the EMSE of 008SS-W reaches 0.85 when the number of lamination layers is 3. It is expected to apply functional SS/FIR-PET woven fabric in practical domains, which that can be regarded as the middle layer of laminated composite fabric or health-care textile. The functional SS/FIR-PET woven fabric can give traditional laminated composite fabric with the electromagnetic-shielding ability and FIR emissivity, and thus highly enhance the additional value of traditional composite fabrics. POLYM. COMPOS., 40:2219-2230, 2019. (c) 2018 Society of Plastics Engineers
机译：在该研究中，连续形成的包装过程同时馈送远红外线聚酯（枞宠物）长丝和不锈钢（SS）线以制备功能性SS / FIR-PET复合包裹纱线。包裹的纱线采用功能性SS / FIR复合织物编织织物。覆盖系数，拉伸性能，电磁屏蔽效果（EMSE），FIR发射率和包裹织物的织物，检查SS线直径组合的影响（0.05和0.08 mm称为005SS和008SS）和包裹数量（7,10和13，转/厘米）。对于SS / FIR-PET复合包裹的纱线，005SS-7（带有包裹数7匝数的0.05mm SS / cm）和008SS-7（SS / FIR-PET复合包裹纱线，具有0.08mm SS和包裹数量7转/ CM）具有最佳的拉伸强度和韧度，而008SS-13具有最佳的伸长率和破裂的工作。对于SS / FIR-PET复合编织织物，008SS-W（W（W）具有最佳的拉伸性能; 008SS-W-10沿纬向方向的27.01 MPa断裂的最大应力; 008SS-W-13沿纬向方向的突破29.83％的最大伸长率。 EMSE测试结果确认改变层压层的数量和改变层叠角的数量对织物的EMSE具有积极的影响。当层叠层的数量为3并且层压角为90度时，008SS-W的EMSE达到-40dB。此外，当层压层的数量为3时，008SS-W的EMSE达到0.85。预期在实用域中施加功能性SS / FIR-PET编织织物，其可以被视为层压复合织物的中间层或保健纺织品。功能性SS / FIR-PET编织织物可以使传统的层压复合织物具有电磁屏蔽能力和冷杉发射率，从而高度增强了传统复合织物的附加值。聚合物。 Compos。，40：2219-2230,2019。（c）2018年塑料工程师协会

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  • 来源
    《Polymer Composites》 |2019年第6期|共12页
  • 作者

    Lin Ting An; Shiu Bing-Chiuan; Lin Jia-Horng; Lou Ching-Wen;

  • 作者单位

    Feng Chia Univ Dept Fiber &

    Composite Mat Lab Fiber Applicat &

    Mfg Taichung 40724 Taiwan;

    Feng Chia Univ Dept Fiber &

    Composite Mat Lab Fiber Applicat &

    Mfg Taichung 40724 Taiwan;

    Tianjin Polytech Univ Sch Text Innovat Platform Intelligent &

    Energy Saving Text Tianjin 300387 Peoples R China;

    Minjiang Univ Dept Chem Engn &

    Mat Ocean Coll Fuzhou 350108 Fujian Peoples R China;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 增强塑料、填充塑料;
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