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US 2017/0362453 A1Published application
Carbon black pigment for improved durability
AssigneeE. I. Du Pont de Nemours and Company
InventorsWaifong Liew Anton, Michael Stephen Wolfe, Anthony W. Kluth
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Abstract
The present disclosure provides an ink for inkjet printing. The inkjet ink comprises a carbon black pigment dispersion. The carbon black pigment in the dispersion has low oil absorption.
Claims10
An inkjet ink comprising a pigment dispersion wherein said pigment dispersion comprises a carbon black pigment and an aqueous vehicle, wherein said pigment has an oil absorption of between about 110 to about 50.
Dependencies are inferred from the claim text.