Abstract: A process for the manufacture of aqueous coating agents, obtained by mixing an aqueous dispersion of one or more water-dispersible or water-soluble binders that contain groups reactive with isocyanate with one or more polyisocyanates that are liquid or are present in liquid form as a result of the addition of organic solvents, as well as optionally pigments, fillers and/or customary lacquer additives, wherein an aqueous dispersion is used of one or more binders with a number-average molecular weight (Mn) of 1000 to 100,000, groups reactive with isocyanate equivalent to a hydroxyl number of 20 to 250 and an acid number of 10 to 100, whose acidic groups are at least partly neutralized by one or more polyamines with primary and/or secondary amino groups mixed with one or more tertiary monoamines, and the polyisocyanate that is liquid or present in liquid form is dispersed in this dispersion shortly before the use of the coating agents; and the coating agents obtained.

Abstract: Oligoester acrylate resins having a high content of solids and comparatively low viscosity, and aqueous coating agents with a low content of organic solvents for obtaining coatings with high resistance to chemicals, more particularly high resistance to acids and oily soot, and very low tendency to yellowing.

Abstract: This invention relates to a process of coating a finish film and one endless edge which comprising applying to said film and edge a heat curable coating composition containing an organic solvent, a lacquer additive and (a) from about 40 to about 85 parts by weight of an acetal and hydroxy functional resin; (b) from about 3 to about 20 parts by weight of an aminoplast resin; and (c) from about 0 to about 40 parts by weight of a polyester resin; and curing the wet film at a temperature between about 120 degrees C., to about 200 degrees C.