abstract |
Subject of the invention is a process for the manufacture of water-dilutable, aqueous dispersions, containing emulsifiers and protective colloids, of thermosetting reaction products of monohydroxybenzene compounds or mixtures of monohydroxybenzene compounds with formaldehyde in water, wherein these compounds are reacted with one another in water in the presence of basic nitrogen compounds, whilst warming, in a three-stage process. |