Paper Title:
A Study on Carbon Electro-Conductive Filler for the Epoxy Conductive Coating
  Abstract

To ensure the use of oil tank safely, it is necessary that the conductive coating was used in inner oil tank. This paper concentrates on a study of the electrical properties (surface resistance rate) of epoxy resins filled with different types of carbon pigments, such as colloid graphite, carbon black and mixture of colloid graphite/carbon black, as well as on the investigation of some mechanical properties, appearance and morphology .To produce a light grey and conductive coating, titanium oxide and carbon electro-conductive pigments were investigated in this article. The objective of the experiment therefore was to choose the optimal electro-conductive filler and determine the optimal mix ratio of colloid graphite/ carbon black and titanium oxide /colloid graphite and titanium oxide /mixable electro-conductive filler. From the experiment analysis, it was found that the optimized colloid graphite and carbon black mix ratio is 3:1; the optimized titanium oxide and colloid graphite mix ratio is 1:1; the optimized titanium oxide and mixable electro-conductive filler mix ratio is 8:1. In terms of resistance rate and color, we may arrive at the conclusion that 15μm colloid graphite as the optimized electro- conductive pigments and the optimal mix ratio of titanium oxide /colloid graphite is 1:1.

  Info
Periodical
Advanced Materials Research (Volumes 291-294)
Chapter
Surface Engineering/Coatings
Edited by
Yungang Li, Pengcheng Wang, Liqun Ai, Xiaoming Sang and Jinglong Bu
Pages
41-46
DOI
10.4028/www.scientific.net/AMR.291-294.41
Citation
B. Li, Y. H. Li, W. X. Chen, "A Study on Carbon Electro-Conductive Filler for the Epoxy Conductive Coating", Advanced Materials Research, Vols. 291-294, pp. 41-46, 2011
Online since
July 2011
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Price
$32.00
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