GOLD-CONTAINING CERAMIC PAINT FOR DECORATION OF PORCELAIN, CERAMICS AND CRYSTAL GLASS Russian patent published in 2000 - IPC

FIELD: chemical industry. SUBSTANCE: described is gold-containing ceramic paint for decoration of porcelain, ceramics and crystal glass which comprises gold, bismuth, chromium and rhodium resinates, rosin and nitrobenzene, chlorobenzene, ratios of components being as follows, wt.%: gold resinate powder (organic gold compound containing 50% of metallic gold), 16-32; 6-% solution of bismuth resinate, 6-12; 3-% solution of chromium resinate, 1.7-3.5; 5-% solution of rhodium resinate, 0.35-0.70; rosin, 5-30; nitrobenzene, 28-32; chlorobenzene, 15-20. EFFECT: prevention of deposition of metallic gold from paint and prevention of paint from being thickened during use and storage. 2 cl, 1 ex