PRINTING ITEM AND METHOD OF ITS MANUFACTURING Russian patent published in 2012 - IPC B41M1/14 C09D11/00 

Abstract RU 2468923 C2

FIELD: printing industry.

SUBSTANCE: proposed invention relates to a printing item comprising a substrate and a combination of printed inks including six colours. Each of colours is defined with a full tone and a half-tone of the specified colour, at the same time each ink has a value of colour difference dE of the combined full tone L-C-H-a-b, which is less than or equal to 2, and a value dE of the combined half-tone, which is less or equal to 3.

EFFECT: invention provides for production of printing items, which reproduce patterns with high accuracy.

7 cl, 1 dwg

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RU 2 468 923 C2

Authors

Ferrari Mikhaehl Dzh.

Dates

2012-12-10Published

2008-12-15Filed