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국·내외 화학물질 방호용 장화에 대한 화학투과저항성 비교
박평규(Pyoung-Kyu Park),김로(Lu Jin),김해형(Hae-Hyoung Kim),김영수(Young-Soo Kim),윤병선(Byung-Seon Yoon),윤기종(Kee-Jong Yoon),박용환(Yong-Hwan Park) 한국위험물학회 2016 한국위험물학회지 Vol.4 No.2
The resistance of chemical permeation of various internal/external chemical protective boots was assessed and compared in accordance with ASTM F 739 and EN 374. Moreover, the hardness of chemical protective boots was investigated before and after chemical permeation test. The results showed that the sample #1 exhibited the highest chemical permeation resistance among the tested boots, but the domestic product, showed the lowest resistance. A nonlinear relationship between the thickness and breakthrough time of chemical protective boots was found. The sample #5 showed the highest increase in hardness after chemical permeation testing. In addition, the hardness of all boots increased a little after chemical permeation test.