Low gloss encapsulated compositions
AssigneeXerox Corporation
InventorsGuerino G. Sacripante, Grazyna Kmiecik-Lawrynowicz, Beng S. Ong
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Abstract
A toner composition comprised of a core comprised of a polymer resin or resins, low remanence-magnetite of from between about 0.1 to about 8 gauss with an average volume particle diameter of from between about 2 to about 6 microns, and a light scattering component with an average particle diameter of from between about 2 to about 6 microns; and which core is encapsulated in a polymeric shell.
Claims10
A toner composition consisting essentially of a core consisting essentially of a blended mixture of a polymer resin or resins, low remanence magnetite of from between about 0.1 to about 8 gauss with an average volume particle diameter of from between about 2 to about 6 microns, and a light scattering component with an average particle diameter of from between about 2 to about 6 microns;
- and which core is encapsulated in a polymeric shell;
- and wherein said light scattering component is selected from the group consisting of calcium oxide, titanium oxide, titanium dioxide, alumina, barium sulfate, calcium sulfate, mica, calcium titanate, barium titanate, magnesium titanate, strontium titanate, zirconium titanate, barium zirconate, cerium oxide, silicone nitride, clay, siliceous sand, zinc oxide, zinc stearate, calcium carbonate, magnesium oxide, zinc stearate, and mixtures thereof.
Dependencies are inferred from the claim text.