Lackmischung

• Main Authors: PEDAIN,JOSEF,DR, ZENNER,KARL-FRIEDRICH,DR, HOLTSCHMIDT,HANS,DR, OERTEL,GUENTER,DR, WALTER,KRAUSS,HEINZ
• Format: Patent
• Language: German
• Published: 22.07.1971
• Subjects: ADHESIVES; CHEMICAL PAINT OR INK REMOVERS; CHEMISTRY; COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS; COMPOSITIONS BASED THEREON; COMPOSITIONS OF MACROMOLECULAR COMPOUNDS; CORRECTING FLUIDS; DYES; FILLING PASTES; INKS; MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS; METALLURGY; MISCELLANEOUS APPLICATIONS OF MATERIALS; MISCELLANEOUS COMPOSITIONS; NATURAL RESINS; ORGANIC MACROMOLECULAR COMPOUNDS; PAINTS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; POLISHES; THEIR PREPARATION OR CHEMICAL WORKING-UP; USE OF MATERIALS THEREFOR; WOODSTAINS

1,159,859. Coated metal sheets. FARBENFABRIKEN BAYER A.G. 19 Sept., 1967 [19 Sept., 1966], No. 42593/67. Heading B2K. [Also in Division C3] Metal sheets are coated, by spraying, with a lacquer comprising a polyacrylate resin containing hydroxyl groups, an N-alkoxymethylurethane and, in Examples 2 to 5, a melarnine-formaldehyde resin. The lacquer also contains Ti O 2 , tartaric acid, p-toluenesulphoric acid and, in Example I, lamp black and organic pigments. The coated sheets are stoved.