Word: duisberg
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Dates: during 1930-1939
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Died. Carl Duisberg, 73, organizer in 1925 and chairman of Germany's great dye trust, the I. G. Farbenindustrie, head of the Reich Federation of German Industry until he resigned in 1931; near Cologne. While employed by Fr. Bayer & Co. (Aspirin and other chemical products), he produced such coal-tar dyes as benzopurpurin (red), azo-blue, benzoazurin, sulfonazurin...