METHOD OF OBTAINING DECORATIVE GLAZE COATING ON SURFACE OF CERAMIC ARTICLE

摘要

FIELD: chemistry.SUBSTANCE: invention relates to production of ceramic art objects. Two layers of a glaze suspension are successively deposited on the surface of the ceramic article. Before depositing the top layer of the glaze suspension, ground chalk with particle size of 0.01-0.1 mm is added to the suspension in amount of 0.1-3% of the mass thereof. The chalk is presoaked with 3-5% cobalt or nickel or copper or manganese nitrate solutions.EFFECT: simple technique of obtaining a decorative glaze coating on the surface of a ceramic article.1 tbl