Development of the composition of water-epoxy coating NIPU. Study the compatibility of components in water-based coatings. The optimum ratio of the components of the composition to obtain the necessary physical and mechanical properties of the coating.
Epoxy Waterborne Compositions Modified by Hydroxyurethanes Although the technology of water borne has been around formany years, great advances have occurred in the last decade [1-3]. Gone are the days where additive suppliers had little or any knowledgeof waterborne epoxy systems. Today, the combination of high-performance waterborne resins and hardeners, with fit-for-purposeadditives and co-solvents, gives formulators the opportunity to get thehighest performance you can expect from epoxy and still adhere to environmental regulations at the same total cost. Regulatory initiatives to meet clean air standards continue to be the main impetus for coating formulators to consider waterborne epoxy systems. This aggressive regulatory environment is nothing new and hasbeen the case for over 20 years, since the passing of the Clean Air Actin 1990. Today, the US Environmental Protection Agency (EPA), Ozone Transport Commission (OTC), California Air Resources Board (CARB) and South Coast Air Quality Management District
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