FIELD: electrical engineering.
SUBSTANCE: proposed method comprises preliminary surface processing by applying composition that forms electrically conducting coat made from a mix of high molecular epoxy resins, mix of organic solvents, fine surface-modified aluminium powder and polyamide hardener. It comprises also subsequent electrostatic spray of powder paint.
EFFECT: improved protective surface mechanical properties, possibility of electrostatic spray on dielectric material.
14 cl, 5 tbl, 6 ex
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Authors
Dates
2010-01-20—Published
2008-10-16—Filed