FIELD: printing industry.
SUBSTANCE: according to the invention, the composition of ink sticks comprises a mixture of amorphous and crystalline components. At that the amorphous component has the viscosity less than 100 cPs at a temperature of 140°C and the viscosity greater than 1×106 cPs at room temperature, the crystalline component has the viscosity less than 12 cPs at a temperature of 140°C and the viscosity greater than 1×106 cPs at room temperature.
EFFECT: stability during image formation or printing on coated paper media.
13 cl, 3 tbl, 1 ex
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