Yellow cationic dyes having flocculating properties

Organic compounds -- part of the class 532-570 series – Organic compounds – Azo

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Details

534603, 534606, 534607, 534608, 534615, 548505, C09B 4402, C09B 4400, C09B 4412, C09B 4414, C09B 4418

Patent

active

059691123

ABSTRACT:
A flocculating dye reduces bleed between two inks when they are applied side by side. A first ink comprises the flocculating dye which flocculates the dispersant-pigment of the second ink.

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