共查询到15条相似文献,搜索用时 109 毫秒
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相变材料能够在发生相变的同时产生或吸收热能,其应用覆盖了许多领域。采用Outlast调温纱线与抗菌涤纶分别作为经纬纱交织,使织物在具有智能调温性能的同时,还具有良好的吸湿排汗性能以及抗菌性能,然后对织物进行防紫外整理,测试结果表明:该织物温控性能良好,吸湿快干表现优异,同时防紫外线性能以及抗菌性能也达到了国家标准的要求。 相似文献
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以推动新型纤维材料及其制品在体育用品领域的开发和应用着手,从纤维的物理和化学性能、制作工艺、后整理加工等方面对各类新型纤维材料,如碳纤维、Outlast纤维、对位芳纶、吸湿排汗功能性纤维、负离子功能性纤维以及新型纤维织物如防水透湿织物、低阻抗力的运动织物、超高强力织物等在体育用品中的广泛应用进行了介绍。 相似文献
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以质量比50/50的云母纤维/竹浆纤维混纺纱为原料,设计开发了具有吸湿快干功能的平纹组织、小提花组织和透孔组织3种单层机织物,对这3种组织织物的基本性能和热、湿舒适性能进行了测试,分析了织物组织结构对机织物吸湿快干性能的影响。测试结果得出:这3种织物均具有吸湿快干的性能,其中透孔组织为吸湿快干性能最佳的织物组织。 相似文献
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采用自主研发的防水剂对丙纶机织物进行防水整理,结合丙纶的性能得出最佳工艺配方,并与市场上常用防水剂进行性能对比。筛选并配制了适合丙纶用的PA涂层胶,对防水后的织物进行涂层整理,并在工厂进行放样。测试结果显示:经涂层后的丙纶织物的耐水压为6 972.5 Pa,防水等级90分。 相似文献
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The mathematical relationship combining an applied pressure drop and the resultant gas velocity through a woven fabric is important to the air‐bag industry to predict the performance of new materials before they are woven. The main difficulty in formulating a mathematical solution is the complexity of the woven fabric structure. In available publications, fabric pores had normally been represented as a series of cylindrical pipes. This article considers the same approach and analyzes some of the equations to review their industrial applicability. Because none of the equations have been found adaptable in predicting the permeability behavior of air‐bag fabrics, experimental data have been used to generate empirical equations. The data were generated using a dynamic air permeability tester that was used to project air at high pressure through a variety of air‐bag fabrics. A static permeability tester was also used to generate results through the same fabrics at lower pressures. The final equations combine the fabric cover factor and the pressure differential to give the resultant gas velocity. © 2000 John Wiley & Sons, Inc. J Appl Polym Sci 77: 2104–2112, 2000 相似文献