ELECTROPHOTOGRAPHIC PRINTING

The present disclosure relates to an electrophotographic printing method comprising electrophotographically printing a liquid electrophotographic composition onto a substrate. The liquid electrophotographic composition comprises a charge adjuvant and a copolymer of a) ethylene and b) methacrylic aci...

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Bibliographic Details
Main Authors GLICK, Einat, TULCHINSKI, Dani, BRAUN, Liora, GELLIS, Yair, KAZIEV, Boris, MARGOY, Debby
Format Patent
LanguageEnglish
French
Published 07.11.2019
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
CHEMISTRY
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
METALLURGY
ORGANIC CHEMISTRY
PHOTOGRAPHY
PHYSICS
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Summary:The present disclosure relates to an electrophotographic printing method comprising electrophotographically printing a liquid electrophotographic composition onto a substrate. The liquid electrophotographic composition comprises a charge adjuvant and a copolymer of a) ethylene and b) methacrylic acid and/or acrylic acid, wherein 80 to 95 weight % of the units of said copolymer are derived from ethylene. The printed substrate is then subjected to electron beam (EB) radiation. La présente invention concerne un procédé d'impression électrophotographique comprenant l'impression électrophotographique d'une composition électrophotographique liquide sur un substrat. La composition électrophotographique liquide comprend un adjuvant de charge et un copolymère a) d'éthylène et b) d'acide méthacrylique et/ou d'acide acrylique, 80 à 95 % en poids des unités dudit copolymère étant dérivés de l'éthylène. Le substrat imprimé est ensuite soumis à un rayonnement de faisceau d'électrons (EB).
Bibliography:Application Number: WO2019US29812