Vorbehandlungsflüssigkeit zur Verwendung Beim Tintenstrahldrucken

Details

Veröffentlichungs-Nr.

EP4011990

Aktenzeichen

EP20213916

Anmeldetag

14. Dezember 2020

Veröffentlichung

11. September 2024

Erteilung

11. September 2024

Rechtsraum

EP

IPC

C09D11/54C09D11/38C09D11/40C09D11/322

Abstract

The present invention relates to an aqueous pre-treatment liquid for use in ink jet printing, the pre-treatment liquid comprising water and magnesium-disulfamate. Such pre-treatment composition is and yellowing and crystal-free and shows good jetting properties. These properties are retained even when a solid co-solvent is added to the composition for anti-curl improvement. Therefore, the present invention enables providing non-yellowing pre-treatment liquids with good jetting properties and anti-curl behavior.

Anmelder

Firma

Canon Production Printing Holding B.V.

Land

🇳🇱 Niederlande

Fachgebiete