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The manufacturing of advanced ceramic substrates and diesel particulate filters requires temporary binders, plasticizers and processing aids. The DuPont broad product range of METHOCEL™ and Walocel™ cellulose ethers, POLYOX™ water-soluble poly(ethylene oxide) polymers allows to choose the ideal solution to address needs concerning precise control of rheology in ceramic mixtures, permitting broader operating ranges and adjusting the lubricity in order to reduce energy consumption and die wear and as well as to form smoother surfaces.

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