FIELD: printing industry.
SUBSTANCE: invention relates to the field of decorative and applied arts, namely, to hand art painting of items. Item is proposed with decorative coating, containing luminophors, made with application of colourless art luminescent paint, which contains luminophor and binder. At the same time luminophor of colourless art luminescent paint is organic luminophor with abnormally high Stokes shift with value of more than 100 nm, colourless in daylight and luminescent in visible spectrum when exposed to source of ultraviolet radiation. Organic binder of colourless art luminescent paint is transparent organic substance, which does not absorb long-wave ultraviolet radiation in the range of 365-420 nm.
EFFECT: opportunity to create latent art image in decorative coating, which shows when exposed to ultraviolet light, invisible in daylight and also invisible in darkness (if ultraviolet is not available), and also higher stability of decorative coating in ultraviolet as a result of higher resistance of paint layer.
24 cl, 2 dwg
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Authors
Dates
2011-05-10—Published
2010-04-27—Filed