DE2113998

• Main Authors: FUHR, KARL, TRAENCKNER, HANS-JOACHIM, DENINGER, WOLFGANG, RUDOLPH, HANS, PATHEIGER, MANFRED., 4150 KREFELD, DE
• Format: Patent
• Language: English
• Published: 15.05.1985
• Edition: 3
• 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 BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS; 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

1363015 Coated surfaces BAYER AG 22 March 1972 [23 March 1971] 13414/72 Heading B2E [Also in Division C3] A substrate may be primed with a coating containing a peroxide catalyst and then coated with an air-drying, light-curable polyester composition comprising (a) an unsaturated polyester containing at least 26 weight % of fumaric acid radicals, at least 10 weight % of radicals of a dialkyl ether of a polyhydric alcohol and at least 22 weight % of radicals of an alkanol containing saturated ether groups, (b) a copolymerisable monomer, and (c) photoinitiator. The Examples describe compositions containing styrene, various benzoin derivatives and unsaturated polyesters derived from fumaric acid, 1,2-propylene glycol, diethylene glycol, diethylene glycol monobutyl ether and trimethylolpropane dialkyl ether or glycerine dialkyl ether.