Rohm and Haas Company

Dow Global Technolgoies LLC

Jose Antonio Trejo O'Reilly

Edward E La Fleur

Himal Ray

Takashi Masudo

Daika Kouzaki

Brandon A Rodriguez

A process for improving a latex comprising the steps of (a) providing a latex comprising a polymer binder, wherein said polymer binder is formed by polymerization of a monomer mixture comprising one or more ethylenically unsaturated carboxylic acid functional monomer, and (b) passing said latex comprising said polymer binder over a cation exchange resin.

Polymeric binders for ink jet inks

A method of making a plurality of resin beads comprising (a) providing a reaction mixture comprising monovinyl aromatic monomer, multivinyl aromatic monomer, and porogen, (b) performing aqueous suspension polymerization on said reaction mixture to form resin beads, and (c) sulfonating said resin beads. Also provided is a plurality of resin beads, wherein said resin beads comprise polymerized units of monovinyl aromatic monomer and polymerized units of multivinyl aromatic monomer, wherein said resin beads have BET surface area of 15 to 38 m/g and volume capacity of 0.7 or higher. Also provided is a method of making a product of the chemical reaction of one or more reactants, said method comprising reacting said one or more reactants with each other in the presence of the plurality of such resin beads.

Catalyst resin

Provided is a plurality of resin beads, wherein the resin beads comprise polymerized units of monovinyl aromatic monomer and polymerized units of multivinyl aromatic monomer, and wherein the resin beads have BET surface area of 15 to 38 m/g and volume capacity of 0.7 or higher. Also provided is a method of making a product of the chemical reaction of one or more reactants, where the method comprises reacting the reactants with each other in the presence of such resin beads.

A method of producing an alcohol compound from an organic acid compound including the step of heating a solution of the organic acid compound in the presence of a heterogeneous catalyst including transition metal supported upon a cross-linked functional polymer.

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Lansdale, PA, United States of America

Jose Antonio Trejo O'Reilly