Toner Comprising Charge Control Agent
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United States of America Patent
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Issued Date -
Oct 12, 2023
app pub date -
Mar 17, 2022
filing date -
Mar 17, 2022
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Abstract
An emulsion aggregation toner including a toner particle comprising at least one resin; an optional colorant; an optional wax; and a charge control agent disposed on a surface of the toner particle; the charge control agent comprising a complex formed from a metal ion donor and at least one of a ligand selected from a member of the group consisting of a polyaromatic acid comprising humic acid, a pyranone based ligand, a furanone based ligand, or a combination thereof.
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