METHOD AND APPARATUS FOR OBJECT COATING WITH FORMATION OF STRUCTURED SURFACE Russian patent published in 2019 - IPC B41J3/407 

Abstract RU 2697243 C2

FIELD: typewriters.

SUBSTANCE: object of the present invention is a method of applying a coating, possibly using a special paint, on the visible side of the object with simultaneous formation of a structured surface containing protruding formations, using a device for applying a liquid substance(s) in form of drops, in particular, by a jet method, wherein said method comprises, for each point of the printing side, in successive deposition of at least two layers of a first substance selected from a group comprising a primer, a lacquer, a gluing or adhesion agent and coating agent, preferably white or transparent, and at least one second substance such as a colorant or a mixture of coloring agents, wherein each of the successive layers is obtained by applying in the form of drops.

EFFECT: method is characterized by that there are successively applied on each other at least three layers which alternately represent the first substance and the second substance, wherein each layer is formed by individual and separate drops assembled in each layer in accordance with a predetermined pattern.

22 cl, 12 dwg

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RU 2 697 243 C2

Authors

Boniface, Jerome

Dates

2019-08-13Published

2016-03-11Filed