Back to results
US 2004/0176498 A1Published application
Water-based ink containing colored microparticle dispersion
AssigneeKonica Minolta Holdings, Inc.
InventorsHiroaki Ando, Kazuyoshi Shioiri
Life of this patent
Estimating the term…
Abstract
A water-based ink comprising a colored microparticle dispersion having water and a microparticle containing a resin and a colorant, wherein the microparticle has a core part and a shell part to form a core-shell structure and the core part and the shell part are cross-linked with a cross-linking agent.
Claims8
A water-based ink comprising a colored microparticle dispersion having water and a microparticle containing a resin and a colorant, wherein the microparticle has a core part and a shell part to form a core-shell structure and the core part and the shell part are cross-linked with a cross-linking agent.
Dependencies are inferred from the claim text.