Xerox Corporation

Palo Alto Research Center Inc.

Biby Esther Abraham

C Geoffrey Allen

Mihaela Maria Birau

James Daniel Mayo

Naveen Chopra

Peter Gordon Odell

Salma Falah Toosi

Gabriel Iftime

Adela Goredema

Guiqin Song

Marcel Philippe Breton

Valerie M Farrugia

Carolyn Patricia Moorlag

Carolyn Moorlag

Cuong Vong

Aurelian Valeriu Magdalinis

Sepehr M Tehrani

Syed Mohsin Ali

Nan-Xing Hu

Barkev Keoshkerian

Stephan V Drappel

Carlos Dondon

Guerino G Sacripante

Yiliang Wu

Karen Ann Moffat

Ping Liu

Michelle Chretien

Gordon Sisler

Sarah Jane Vella

Suxia Yang

Caroline Melanie Turek

Jenny Eliyahu

Nathan Mark Bamsey

Marcel P Breton

Jonathan Siu-Chung Lee

Richard P N Veregin

Kurt I Halfyard

Frank Ping-Hay Lee

Sonja Hadzidedic

Robert Claridge

James D Mayo

Robert Christopher Claridge

Daryl Walter Vanbesien

Ping Mei

Jordan H Wosnick

Santiago Faucher

Qi Zhang

Enno Eric Agur

Christopher A Wagner

Yvan Gagnon

Eric Rotberg

Maria Birau

Chad Steven Smithson

Michael J D'Amato

Yujie Zhu

Hojjat Seyed Jamali

Karina Lopez

Michelle N Chretien

Chu-Heng Liu

Edward Graham Zwartz

Warren Bruce Jackson

Jennifer Lynne Belelie

Jeffrey H Banning

Michael Steven Hawkins

Kentaro Morimitsu

Gregory Lewis Whiting

Gregory McGuire

Richard P Veregin

Brynn Mary Dooley

Tse Nga Ng

Michelle N Chrétien

Corey L Tracy

Ethan Shen

Sarah J Vella

Jonathan Lee

Pedram Salami

Atousa Abdollahi

Jennifer Kim

Rob Claridge

Daniel Lafontaine

Jonathan Lisk

Maria Bírau

Alexis Laforgue

Robert Black

Teja Manabotula

Guerino Sacripante

Michael J D'amato

Aqueous inkjet ink compositions are provided. In embodiments, an aqueous inkjet ink composition comprises water, a colorant, resin particles, and optionally, a wax, wherein the resin particles comprise a polymerization product of reactants comprising one or more types of hydrophobic monomers; and one or more types of acidic monomers comprising one or more types of phosphoric acid monomers.

Aqueous inkjet ink compositions with phosphoric acid functional resin particles

Inkjet primer compositions are provided, including those comprising water, a co-medium, and resin particles, wherein the resin particles comprise a polymerization product of reactants comprising one or more types of metal chelating monomers. Inkjet sets for inkjet printing systems are also provided including those comprising such an inkjet primer composition; and an aqueous inkjet ink composition for printing on an ink-receiving layer, the ink-receiving layer comprising the resin particles of the inkjet primer composition, the aqueous inkjet ink composition comprising water, a colorant, and additional resin particles.

Inkjet primer compositions

Aqueous inkjet ink compositions are provided. In an embodiment, such an aqueous inkjet ink composition comprises water; resin particles; a colorant; and optionally, a wax. The resin particles comprise a polymerization product of reactants comprising a monomer, an acidic monomer, a hydrophilic monomer, a difunctional monomer, and a reactive surfactant. The acidic monomer, the hydrophilic monomer, and the difunctional monomer may be present at an amount in a range of from about 10 weight % to about 30 weight % in the resin particles. Methods of forming and using the aqueous inkjet ink compositions are also provided.

Aqueous inkjet ink compositions made from high viscosity latexes

A method is disclosed. For example, the method includes applying a clear coat layer on a substrate, drying the clear coat layer to form random microstructures in the clear coat layer, dispensing a printing fluid to print a graphical pattern on the clear coat layer, and generating a physical unclonable function (PUF) pattern by drying the printing fluid that fills the random microstructures formed in the clear coat layer.

Printed physical unclonable function patterns

A printable flexible overcoat ink composition that can be digitally printed is disclosed. For example, the printable flexible overcoat ink composition includes a mixture of a thermoplastic polyurethane (TPU) and a solvent. The mixture is mixed to have a viscosity of 1 centipoise to 2,000 centipoise to allow the mixture to be digitally printed via an inkjet printhead or an aerosol jet printhead.

Printable flexible overcoat ink compositions

Ink compositions are provided which may comprise water; resin particles; a colorant; and optionally, a wax, wherein the resin particles comprise a polymerization product of reactants comprising a dioxane/dioxalane monomer and an additional monomer, wherein the dioxane/dioxalane monomer is an ester of (meth)acrylic acid with an alcohol comprising a dioxane moiety, an ester of (meth)acrylic acid with an alcohol comprising a dioxalane moiety, or both.

Ink composition with pH responsive resin particles

Aqueous inkjet ink compositions are provided. In an embodiment, such an aqueous inkjet ink composition comprises a solvent system comprising water, a first organic solvent, and a second organic solvent, wherein the second organic solvent is an alkanediol having from 2 to 8 carbon atoms and the second organic solvent is present at an amount of from greater than 0 weight % to about 8 weight %; a white pigment; and resin particles. Methods of making and using the aqueous inkjet ink compositions are also provided.

Aqueous inkjet ink compositions

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.

Aqueous inkjet ink compositions made from monodisperse latexes

An example composition is disclosed. For example, the composition includes a ultra-violet (UV) curable mixture of water, an acid, a phosphine oxide with one or more photoinitiators, a water miscible polymer, a salt, and a neutralizing agent. The composition can be used to form an electrolyte layer that can be cured in the presence of air when printing the thin-film battery.

Printable ultra-violet light emitting diode curable electrolyte for thin-film batteries

An ink composition for use in digital offset printing including at least one component selected from the group consisting of a curable monomer and a curable oligomer; an optional dispersant; an optional photoinitiator; and at least one non-radiation curable additive, wherein the non-radiation curable additive is a detergent or an emulsifying agent, or wherein the non-radiation curable additive functions as a detergent or emulsifying agent when in the presence of a cleaning fluid, and wherein the non-radiation curable additive is a solid at a temperature of from about 20&#xb0; C. to about 40&#xb0; C.

Digital offset lithography ink composition

An ink composition includes at least one sulfonated polyester, at least one (meth)acrylate monomer, at least one urethane acrylate oligomer, at least one photoinitiator, at least one colorant and water.

Ink composition and method of printing the ink composition

A metal nanoparticle ink composition comprises an ink vehicle and a plurality of metal nanoparticles dispersed in the ink vehicle. The metal nanoparticles including both a first organic stabilizing group and a second organic stabilizing group attached thereto, the first organic stabilizing group being different from the second organic stabilizing group, the first organic stabilizing group being selected from the group consisting of decylamine, undecylamine, dodecylamine, tridecylamine, tetradecylamine and mixtures thereof, and the second organic stabilizing group being selected from group consisting of butylamine, pentylamine, hexylamine, heptylamine, octylamine, nonylamine, decylamine and mixtures thereof.

Metal nanoparticle ink composition

Provided herein is conductive adhesive composition comprising at least one epoxy resin, at least one polymer chosen from polyvinyl phenols and polyvinyl butyrals, at least one melamine resin, a plurality of eutectic metal alloy nanoparticles, and at least one solvent. Also provided herein is an electronic device comprising a substrate, conductive features disposed on the substrate, a conductive electrical component disposed over the conductive features, and a conductive adhesive composition disposed between the conductive features and the conductive electrical component. Further disclosed herein are methods of making a conductive adhesive composition.

Adhesive composition comprising eutectic metal alloy nanoparticles

An aqueous ink composition including water; an optional co-solvent; an optional colorant; a sulfonated polyester; and an isoprene rubber. A process of digital offset printing, the process including applying an ink composition onto a re-imageable imaging member surface at an ink take up temperature, the re-imageable imaging member having dampening fluid disposed thereon; forming an ink image; transferring the ink image from the re-imageable surface of the imaging member to a printable substrate at an ink transfer temperature; wherein the ink composition comprises: water; an optional co-solvent; an optional colorant; a sulfonated polyester; and an isoprene rubber. A process including combining a sulfonated polyester resin, water, an optional co-solvent, an optional colorant, a sulfonated polyester, and an isoprene rubber to form an aqueous ink composition.

Aqueous ink composition comprising polyisoprene

An aqueous ink composition including water; an optional co-solvent; a sulfonated polyester, wherein the sulfonated polyester has a degree of sulfonation of at least about 3.5 mol percent; and an isoprene rubber. A process of digital offset printing including applying an ink composition onto a re-imageable imaging member surface at an ink take up temperature, the re-imageable imaging member having dampening fluid disposed thereon; forming an ink image; transferring the ink image from the re-imageable surface of the imaging member to a printable substrate at an ink transfer temperature; wherein the ink composition comprises water; an optional co-solvent; a sulfonated polyester having a degree of sulfonation of at least about 3.5 mol percent; and an isoprene rubber. A process including combining a sulfonated polyester resin, having a degree of sulfonation of at least about 3.5 mol percent, water, an optional co-solvent, and an isoprene rubber to form an aqueous ink composition, wherein the ink composition is substantially colorless.

Waterborne clear ink compositions

Growing community of inventors

Mississauga, Canada

Biby Esther Abraham