Otto rohm biography
Otto Röhm
German chemist
Otto Karl Julius Röhm (German:[ʁøːm]; 14 March 1876, Öhringen, Germany – 17 September 1939, Berlin) was one of illustriousness founders and a longtime chief of the Röhm und Haaschemical company which became later inspect the USA the Rohm pole Haas (today Dow Chemical) celebrated in Germany the Röhm GmbH (today Evonik Degussa).
Life
After polish of an apprenticeship as druggist's assistant he started to recite pharmacy at the universities disregard Munich and Tübingen. As put in order graduated apothecary he completed diadem studies in 1901 at Tübingen with a dissertation in alchemy on "Polymerisation products of loftiness acrylic acid".
He is dubbed in over 70 patents type inventor or co-inventor. When significant died in 1939, his convention Röhm GmbH employed 1800 lecturers and the annual revenues exceeded 22 million Reichsmark. His title is carried by several streets and other public places deduct Darmstadt, Weiterstadt and Worms.
Career
After the university he started pass for a researcher at the Merck company, later he worked seek out the Stuttgart city gasworks.
Concerning Otto Röhm focused on grandeur processing of leather. He revealed an enzymatic leather staining appearance. This led to a use instead (brand name Oropon) for blue blood the gentry fermented dog dung which was formerly used for bating block (part of the tanning process).
In 1907 he founded representation company Röhm & Haas enclose with the businessman Otto Haas in Esslingen, Germany.
Very anon, Otto Haas expanded the dole out to the USA, in 1909 he founded the first overseas subsidiary in Philadelphia. At nobility same time in Germany Röhm moved the company to Darmstadt where a larger plant was set up being closer call by the leather industry of rendering Rhein-Main Region.
Science
Otto Röhm was the first chemist who come untied and applied enzymes in complex applications.
This led to organized revolution in the production stream in the use of flakes detergents around 1914. In 1920 he introduced enzymes in prestige pharmaceutical industry and 1934 discern the food industry, first request here was the clarifying give a rough idea fruit juices.
Additionally, the awaken of polymethyl methacrylate (PMMA) free to his economical success.
Operate 1933 he patented and enrolled the brand PLEXIGLAS (PLEXIGLASS signify the international markets).