Invention Application
- Patent Title: AQUEOUS INKJET INK COMPOSITIONS MADE FROM MONODISPERSE LATEXES
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Application No.: US17229988Application Date: 2021-04-14
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Publication No.: US20220162461A1Publication Date: 2022-05-26
- Inventor: Sepehr M. Tehrani , Marcel P. Breton , Syed Mohsin Ali , Carlos Dondon , Biby Esther Abraham , C. Geoffrey Allen , Mihaela Maria Birau
- Applicant: Xerox Corporation
- Applicant Address: US CT Norwalk
- Assignee: Xerox Corporation
- Current Assignee: Xerox Corporation
- Current Assignee Address: US CT Norwalk
- Main IPC: C09D11/107
- IPC: C09D11/107 ; C09D11/037 ; C08F220/06 ; C08F220/18 ; C08F212/08 ; C08F212/14 ; C08F222/10 ; C08F2/26 ; C08K5/37 ; C08L71/02 ; B41J2/21 ; C09D11/32

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 D(z, ave) of no greater than about 150 nm, a D(v,90) of 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.
Public/Granted literature
- US11708504B2 Aqueous inkjet ink compositions made from monodisperse latexes Public/Granted day:2023-07-25
Information query
IPC分类: