Patent ID: 6159602
Filing Date: 2000-12-12
Classification: C25D,Y10T

Abstract:
An electrodeposition coated material comprising an electrodeposition paint coating on a non-metal substrate having a metal surface film, said electrodeposition paint coating comprising a fine powder in an acrylic-melamine resin, said fine powder comprising particles which consist essentially of (a) metal oxide particles coated with at least one different metal oxide or (b) metal oxide particles surface-doped with at least one different metal oxide, said metal oxide particles selected from the group consisting of titanium oxide, tin oxide, antimony oxide, indium oxide and zinc oxide, wherein said electrodeposition coated material has a volume resistivity from 10.sup.2 -10.sup.9 ohm.multidot.cm and said fine powder is present in amounts from 10 to 50% by weight based on the electrodeposition paint coating.