FIELD: technological processes.
SUBSTANCE: invention is related to the field of labeling and may be used in packing of pharmaceutical and other medical preparations, food products, drinks, different industrial products with limited shelf life. Label-indicator represents the base with information about product applied on front surface, at that base is equipped with additional concealed information made with application of partially photoemulsion and dye. Suggested label makes it possible to visually detect product shelf life, is simple and inexpensive to produce.
EFFECT: makes it possible to visually detect product shelf life, being simple and inexpensive to produce.
2 cl, 2 dwg
Title | Year | Author | Number |
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|
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Authors
Dates
2009-01-10—Published
2007-02-19—Filed