Process for the production of Bitumen diluted with water after total or partial Neutralization ynu Organic with inorganic acids.

摘要

Process for the production of Bitumen diluted with water after Neutralization with total or partial inorganic and / or organic acids.Involves the reaction of epoxy groups of at least 50 molar of a resinous Compound with at least two groups per Molecule and a 1.2 - eposixo epoxide equivalent of less than 160, with semiesteres; and incorporation of a reaction product of a primary alcanolamina a monoepoxido, a carbonyl Or an acid anhydride, and Trainer of di and / or tricarboxylic acid of formula (i),Wherein R1 - R5 can be radicales.estoscompuestos have several applications in Coating cathodically appropriate bases Ester Epoxy Resin.