METHOD OF PRODUCING COLOR PAINTING ON ENAMEL SURFACE Russian patent published in 2019 - IPC C23D5/06 

FIELD: jewelry industry.

SUBSTANCE: invention relates to the field of artistic enamelling of hot hardening, in particular to the technology of obtaining images on the enamel surface, and can find application in the field of making jewelry-art items and souvenirs. Method for production of decorative enamel surface of hot curing on metal base includes preliminary laying on the reverse side of base of counter-enamel layer, and on the front side – a layer of ground enamel, on which a pictorial image is applied with various colored enamel paints, mixed with machine oil to a creamy consistence. Pictorial image in method is performed on metal base of arbitrary convex form, which is performed in one step without intermediate drying and burning, wherein structural components of the image during painting are applied in any sequence in accordance with artistic design, including near each other and on each other.

EFFECT: invention makes it possible to considerably reduce the duration of making a decorative enamel surface with a pictorial image on a metal base of an arbitrary convex shape.

1 cl, 2 dwg, 3 ex