Preparation and Properties of Modified Water borne Nonionic Epoxy Curing Agent

The process of isocyanate half adduct, the amount of functional monomer polyethylene glycol and blocking agent have been discussed. The prepared curing agent is applied in pigments and fillers, which were further mixed with epoxy emulsion to form a 2K waterborne epoxy coating. The coating is characterized in terms of its properties.

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Study on Factors Influencing the Corrosion Resistance of Waterborne Epoxy Coatings

The influence of the waterborne epoxy resin, the type of waterborne epoxy curing agent, the molar ratio of epoxy/amine hydrogen and the type and amount of antirust pigment on the anticorrosive properties of waterborne epoxy coatings is discussed.

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