Ivan Ostromislensky
Russian chemist (1880-1939)

Ivan Ivanovich Ostromislensky (Russian: Иван Иванович Остромысленский, also Iwan Ostromislensky) (9 September 1880 – 16 January 1939) was a Russian organic chemist. He is credited as the pioneer in studying polymerization of synthetic rubber as well as inventor of various industrial technologies for production of synthetic rubber, polymers and pharmaceuticals.
Early life
Ostromislensky was born in Oryol, Russia to a family of a nobleman, a poruchik of elite corps. He received his education first at the Moscow cadet corps and then, from 1898 to 1902 at the Moscow Technical School. After graduation, in April 1902, Ostromislensky went to Germany, and enrolled to the Technical School in Karlsruhe. There, he specialized in physical chemistry, organic chemistry and electrochemistry. In July 1906 he returned to Russia and in February 1907 was hired at the Moscow State University (MSU) as an assistant in the laboratory of inorganic and physical chemistry, led by Professor Sabaneev. In 1909, Ostromislensky became a privatdozent of MSU. During his work at MSU, he actively collaborated with Professor L. Chugayev, who headed the laboratory of organic and general chemistry, and started his work on synthetic rubber.
In 1912 after an internal quarrel, Ostromislensky resigned from the MSU. He continued his work on rubber (1912–1917) at Bogatyr (Russian: Богатырь), which was Russia's main rubber company. The company director showed great interest in the emerging synthetic rubber and readily financed the work of Ostromislensky, who was the pioneer of synthetic rubber in Russia.
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