Rohm and Haas Company

Ddp Specialty Electronic Materials US 8, LLC

Daika Kouzaki

Takashi Masudo

Jose Antonio Trejo O'Reilly

John David Finch

Collin Hunter Martin

Jose Antonio Trejo

Provided is a resin composition comprising Also provided is a method of processing an aqueous composition using such a composition.

Resin beads and inorganic particles

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.

Growing community of inventors

Iwanuma, Japan

Daika Kouzaki