Aldehyde abatement with porous amine functional resins
AssigneesRohm and Haas Company, Dow Global Technologies LLC
InventorsSudhakar Balijepalli, Paul Doll, Alvin M. Maurice
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Abstract
The present invention addresses a need in the art by providing a composition comprising an aqueous dispersion of a binder and porous ion exchange resin particles that are functionalized with primary amine groups or secondary amine groups or both. The composition of the present invention provides an efficient way of removing aldehydes from or in the vicinity of a coating prepared from the composition.
Claims10
A composition comprising an aqueous dispersion of a binder and porous ion exchange resin particles that are functionalized with primary amine groups or secondary amine groups or both.
Dependencies are inferred from the claim text.