浅谈洁净室用静电防护鞋的耗散特性

Dissipation Characteristics of Electrostatic Protective Shoes in Clean Room

从静电防护鞋的防护机理入手,介绍和对比了国内外静电防护鞋的相关检测指标与测试方法,并对其防静电性能和耗散特性的评价方法提出了一些建议。为解决静电防护鞋的低电阻、持久性和稳定性问题,一方面需要开发高效持久的抗静电鞋材,另一方面还可以从产品测试标准与方法着手,对相关标准和方法进一步改进完善。建议与国际标准接轨,综合考虑鞋/地系统的电阻(人体综合电阻)、行走电压,提高产品的竞争力,促进电子工业、石油工业、纺织工业、橡胶工业以及军事兵器工业等领域的快速发展。

This paper was embarked from the protective mechanism of anti-static shoes. National test methods and criterions of anti-static shoes were introduced and compared with related foreign standards. Some suggestions for evaluation method of antistatic and dissipative characteristics were given at last. To solve the problem of low resistance, persistence and stability problems of electrostatic protective shoes, on one hand, it was needed to develop efficient and durable antistatic materials; on the other hand, it also can be started from product testing standard and method, to further improve related standards and methods. It was recommended to integrate to international standard and give consideration to resistance（general resistance of human body） and walking voltage of shoes/ground system to improve competitiveness of product and promote rapid development of industries on electronics, petroleum, spinning, rubber and military affairs.