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A Study on Firing Risk Assessment of Film Manufacturing Process  

Min, Se-Hong (경원대학교 공과대학 소방방재공학과)
Heo, Won-Il (경원대학교 환경대학원 소방방재공학과)
Publication Information
Fire Science and Engineering / v.25, no.3, 2011 , pp. 107-112 More about this Journal
Abstract
We have considered the fire hazard by the static in anti-static film manufacturing factory on this study. Solvents that the flash point as ethanol, methanol and iso-propyl alcohol is low are used on the manufacturing process of anti-static film, and the minimum ignition energy of these solvents is ignited easily despite less discharge energy form 0.16 mJ to 0.65 mJ. After the static electric potential produced on each of the manufacturing plants was measured, electric potential on films of paste board is measured form 17 kV to 20 kV. But this exceeds 5 kV, which is electrifiable of objective of nonconductor for fire & explode protection. Therefore, We figure out the fire hazard was high by a static discharge in anti-static film manufacturing factory.
Keywords
Antistatic film; Electrostatic discharge; Minimum ignition energy; Coating;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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