Woven textile fabrics of cotton, polyester, nylon and polypropylene have been tested for contact and frictional electrification under similar experimental conditions. These fabrics are contacted and rubbed with steel and polytetrafluoroethylene (PTFE) for investigating electrostatic charge generation and dissipation properties between polymer-metal and polymer-polymer materials. Measurements have been made for the charge buildup after first initial contact/rubbing; the charge buildup during 50 contact/rubbing cycles; and the half-life discharge time. It is observed that the charge generation during rubbing and contact with steel is less than that with PTFE. It is also observed that the samples charged by rubbing decay quickly as compared to the contact charged samples. The findings indicate that with a few exceptions, the charge magnitude and polarity follow the triboelectric series.

中文翻译：

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机织织物接触和摩擦带电过程中的静电电荷产生和积累

棉，聚酯，尼龙和聚丙烯的机织织物已经在相似的实验条件下进行了接触带电和摩擦带电测试。这些织物与钢和聚四氟乙烯（PTFE）接触并摩擦，以研究聚合物金属与聚合物材料之间的静电荷产生和耗散性能。已经进行了首次初次接触/摩擦后电荷积累的测量；在50个接触/摩擦循环中电荷积累；和半衰期放电时间。观察到，在摩擦和与钢接触期间产生的电荷少于与PTFE产生的电荷。还观察到，与接触带电样品相比，通过摩擦带电的样品迅速衰减。调查结果表明，除少数例外，