| abstract |
The subject of the present invention is an ink for the ink jet printing process, containing binders, organic solvents, a conductive salt, optionally pigments and / or dyes or fluorescent dyes, as well as d 'other auxiliaries and additives if necessary, characterized in that it contains as binders one or more polyamidocarboxylic acids or one or more polyimides soluble in organic solvents. The invention also relates to a method of preparing this ink, a method of writing on a surface by means of the ink jet printing method using this ink, as well as the use of this ink for the inscription on thermally and / or chemically charged surfaces. |