Ink-jet inks and method for printing the same

Compositions: coating or plastic – Coating or plastic compositions – Marking

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106 3149, 106 3159, 106 3178, 106 3186, 106 3187, 106 3189, C09D 1102

Patent

active

06102998&

ABSTRACT:
Ink-jet inks and method of printing using the same are provided, the inks comprising at least one colorant and an aqueous vehicle, the vehicle comprising at least one anionic or nonionic surfactant, at least one alkoxylated polyhydroxy organic solvent, at least one water-miscible organic solvent; and optionally, at least one hydantoin compound, and optionally, at least one branched C.sub.2 -C.sub.7 alcohol. The inks enable production of near photographic images having little or no coalescence, excellent waterfastness, and reduced dry time, on a range of print media, in particular, photobase glossy paper.

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