| 摘要 |
PROBLEM TO BE SOLVED: To provide a conductive epoxy resin floor coating composition which provides a good finish appearance and has satisfactory conductivity.SOLUTION: The conductive epoxy resin floor coating composition is obtained by preliminarily dispersing chopped fibers, which is obtained by sizing an epoxy resin to long-fiber carbon fibers followed by cutting into pieces of 3-6 mm lengths, to a liquid epoxy resin composition, and mixing conductive zinc oxide powder thereto. The epoxy resin composition includes 0.15-0.25 wt.% of the chopped fibers and 25-32 wt.% of the conductive zinc oxide powder. The dispersion method comprises roll dispersion. |
