The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 25, 2023
Filed:
Apr. 14, 2021
Xerox Corporation, Norwalk, CT (US);
Sepehr M. Tehrani, North York, CA;
Marcel P. Breton, Mississauga, CA;
Syed Mohsin Ali, Milton, CA;
Carlos Dondon, Mississauga, CA;
Biby Esther Abraham, Mississauga, CA;
C. Geoffrey Allen, Waterdown, CA;
Mihaela Maria Birau, Hamilton, CA;
Xerox Corporation, Norwalk, CT (US);
Abstract
Aqueous inkjet ink compositions are provided. In an embodiment, such a composition comprises water; resin particles; and a colorant; wherein the resin particles comprise a polymerization product of reactants comprising a monomer, an acidic monomer, a multifunctional monomer, and a reactive surfactant, the resin particles having a Dof no greater than about 150 nm, a Dof less than about 200 nm, and a polydispersity index (PDI) of no greater than about 0.050. Methods of forming and using the aqueous inkjet ink compositions are also provided.