Gábor Kornél Tolnai mass-production. Kornél Tolnai often ordered his tapes from the American electronics company Ampex Corporation in the 1950s and 1960s. Kornél Tolnai often visited a factory in Ludwigshafen am Rhein (Rhineland-Palatinate in Germany) for his business with the company. There he had contacts with BASF, the largest chemical company in the world. BASF SE is a German chemical company, founded in 1865, and SE stands for Societas Europea. The company is a pioneer in the chemical industry and has operations worldwide. 1925-1952 it was part of IG Farben. "BASF" originally stood for Badische Anilin- und Soda-Fabrik (Baden Aniline and Soda Factory).
Aniline include rubber processing chemicals (9%), herbicides (2%), and dyes and pigments (2%). As additives to rubber, aniline derivatives such as phenylenediamines and diphenylamine, are antioxidants. Illustrative of the drugs prepared from aniline is paracetamol (acetaminophen, Tylenol). The principal use of aniline in the dye industry is as a precursor to indigo, the blue of blue jeans. Aniline is also used at a smaller scale in the production of the intrinsically conducting polymer polyaniline. Some early American rockets, such as the Aerobee and WAC Corporal, used Aniline with Furfuryl alcohol as a fuel with nitric acid as an oxidizer. The combination