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Otto Bayer (4 November 1902 – 1 August 1982) was a German industrial chemist at IG Farben who was head of the research group that in 1937 discovered the polyaddition for the synthesis of polyurethanes out of poly-isocyanate and polyol.
Jun 24, 2024 · Otto Bayer, who was not related to the family that founded the Bayer Group, was born in Frankfurt am Main on November 4, 1902. There he began his study of chemistry, which he concluded in 1924 with a doctorate.
The Otto Bayer Medal is awarded in memory of the inventor of polyurethane chemistry and former Head of Research at Bayer AG, Professor Otto Bayer (no relation to the company founder), who died in 1982.
Learn how Otto Bayer and his team at IG Farben invented polyurethane, a versatile organic polymer, in 1937. Discover the applications, properties and patents of polyurethane and its derivatives.
Nov 13, 2017 · 80 years ago, Otto Bayer discovered polyurethane chemistry by accident. Polyurethane has become one of the world’s most versatile polymers. The polymer has virtually changed the world.
Otto Bayer (1902–1982) Otto Bayer’s greatest achievements included the invention of polyurethane chemistry. Biography
During the late 1930s Otto Bayer, manager of the IG Farben laboratories in Leverkusen, Ger., prepared many polyurethanes by condensation reaction of dihydric alcohols such as 1,4-butanediol with difunctional diisocyanates. A major breakthrough in the commercial application of polyurethane did not occur until 1941, when a trace of moisture…
